Diving in Great Lakes
Explore 42 dive sites in Great Lakes, United States. Ocean conditions, marine species, and dive centres.
Marine Life in Great Lakes
Home to 30 recorded species including 27 reef fish, 2 other, 1 sea snails & nudibranchs.
Marine Protected Areas in Great Lakes
- Everglades National Park - Marine Protected Area (IUCN Category V)
- Glacier Bay National Park & Preserve - Marine Protected Area (IUCN Category V)
- Biscayne National Park - Marine Protected Area (IUCN Category V)
- Channel Islands National Park - Marine Protected Area (IUCN Category V)
- Gulf Islands National Seashore - Marine Protected Area (IUCN Category V)
- Padre Island National Seashore - Marine Protected Area (IUCN Category V)
- Point Reyes National Seashore - Marine Protected Area (IUCN Category V)
- Canaveral National Seashore - Marine Protected Area (IUCN Category V)
- Cape Cod National Seashore - Marine Protected Area (IUCN Category V)
- Assateague Island National Seashore - Marine Protected Area (IUCN Category V)
- Cumberland Island National Seashore - Marine Protected Area (IUCN Category V)
- Cape Hatteras National Seashore - Marine Protected Area (IUCN Category V)
- Cape Lookout National Seashore - Marine Protected Area (IUCN Category V)
- Fire Island National Seashore - Marine Protected Area (IUCN Category V)
- Parc national des Everglades - World Heritage Site (natural or mixed) (IUCN Category Not Applicable)
- Pinellas National Wildlife Refuge - Marine Protected Area (IUCN Category Ia)
- Delta National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Breton National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Pinckney Island National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Merritt Island National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Cape Romain National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Alaska Maritime National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Alaska Peninsula - National Wildlife Refuge (IUCN Category IV)
- Back Bay National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Fisherman Island National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Don Edwards San Francisco Bay National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Susquehanna National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Gateway National Recreation Area - Marine Protected Area (IUCN Category V)
- John Pennekamp Coral Reef State Park - Marine Protected Area (IUCN Category IV)
- Yukon Delta National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Kodiak - National Wildlife Refuge (IUCN Category IV)
- Willapa National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Laguna Atascosa National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Chassahowitzka National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Pelican Island National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- National Key Deer Refuge - Marine Protected Area (IUCN Category IV)
- Key West National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Monomoy National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Chincoteague National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Kealakekua Bay Marine Life Conservation District - Marine Protected Area (IUCN Category IV)
- Rookery Bay National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Apalachicola National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Great White Heron National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- San Pablo Bay National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Oyster Bay National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Wertheim National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Plum Tree Island National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Hanauma Bay Marine Life Conservation District - Marine Protected Area (IUCN Category Ia)
- Ahihi-Kinau Natural Area Reserve - Marine Protected Area (IUCN Category Ia)
- Weeks Bay National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Bon Secour National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- J.N. 'Ding Darling' National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Galveston Island State Park - Marine Protected Area (IUCN Category IV)
- Walrus Islands State Game Sanctuary - Marine Protected Area (IUCN Category IV)
- Mcneil River - State Game Sanctuary (IUCN Category V)
- Palmer Hay Flats State - Game Refuge (IUCN Category V)
- Caladesi Island State Park - Marine Protected Area (IUCN Category IV)
- Kalaupapa National Historical Park - Marine Protected Area (IUCN Category V)
- St. Lucie Inlet Preserve State Park - Marine Protected Area (IUCN Category IV)
- Izembek - National Wildlife Refuge (IUCN Category IV)
- Nansemond National Wildlife Refuge - Marine Protected Area (IUCN Category Ia)
- Jack Bay - State Marine Park (IUCN Category V)
- Granite Bay - State Marine Park (IUCN Category V)
- Entry Cove - State Marine Park (IUCN Category V)
- Sunny Cove - State Marine Park (IUCN Category V)
- Driftwood Bay - State Marine Park (IUCN Category V)
- Sandspit Point - State Marine Park (IUCN Category V)
- Kayak Island - State Marine Park (IUCN Category V)
- Surprise Cove - State Marine Park (IUCN Category V)
- Bettles Bay - State Marine Park (IUCN Category V)
- South Esther Island - State Marine Park (IUCN Category V)
- Sawmill Bay - State Marine Park (IUCN Category V)
- Oliver Inlet - State Marine Park (IUCN Category V)
- Sullivan Island - State Marine Park (IUCN Category V)
- Dry Tortugas National Park - Marine Protected Area (IUCN Category V)
- Edwin B Forsythe National Wildlife Refuge - Wetland of International Importance (Ramsar Site) (IUCN Category Not Reported)
- Izembek Lagoon National Wildlife Refuge - Wetland of International Importance (Ramsar Site) (IUCN Category Not Reported)
- Everglades National Park - Wetland of International Importance (Ramsar Site) (IUCN Category Not Reported)
- Chesapeake Bay Estuarine Complex - Wetland of International Importance (Ramsar Site) (IUCN Category Not Reported)
- Chilkat - State Park (IUCN Category V)
- Chilkat Islands - State Marine Park (IUCN Category V)
- Shoup Bay - State Marine Park (IUCN Category V)
- Canoe Passage - State Marine Park (IUCN Category V)
- Caines Head State - Recreation Area (IUCN Category V)
- Dungeness National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Kachemak Bay - Critical Habitat Area (IUCN Category V)
- Shuyak Island - State Park (IUCN Category V)
- Boswell Bay Beaches - State Marine Park (IUCN Category V)
- Afognak Island - State Park (IUCN Category III)
- Kachemak Bay - State Park (IUCN Category V)
- Florida Keys National Marine Sanctuary - Marine Protected Area (IUCN Category V)
- Ten Thousand Islands National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Hawaiian Islands Humpback Whale National Marine Sanctuary - Marine Protected Area (IUCN Category IV)
- Papahanaumokuakea Marine National Monument - Marine Protected Area (IUCN Category IV)
- Tugidak Island - Critical Habitat Area (IUCN Category V)
- Cinder River - Critical Habitat Area (IUCN Category V)
- Egegik - Critical Habitat Area (IUCN Category V)
- Pilot Point - Critical Habitat Area (IUCN Category V)
- Port Heiden - Critical Habitat Area (IUCN Category V)
- Port Moller - Critical Habitat Area (IUCN Category V)
- Trading Bay State - Game Refuge (IUCN Category V)
- Susitna Flats State - Game Refuge (IUCN Category V)
- Clam Gulch - Critical Habitat Area (IUCN Category V)
- Copper River Delta - Critical Habitat Area (IUCN Category V)
- Kachemak Bay National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Kalgin Island - Critical Habitat Area (IUCN Category V)
- Redoubt Bay - Critical Habitat Area (IUCN Category V)
- Anchorage Coastal - Wildlife Refuge (IUCN Category V)
- Izembek - Refuge (IUCN Category IV)
- Maury Island Aquatic Reserve - Marine Protected Area (IUCN Category IV)
- Cherry Point Aquatic Reserve - Marine Protected Area (IUCN Category IV)
- San Diego Marine Life Refuge - Marine Protected Area (IUCN Category Ia)
- Christmas Bay - Coastal Preserve (IUCN Category V)
- Albany Mudflats State Marine Park - Marine Protected Area (IUCN Category V)
- Corte Madera Marsh - Ecological Reserve (IUCN Category V)
- Del Mar Landing State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Flower Garden Banks National Marine Sanctuary - Marine Protected Area (IUCN Category V)
- Tortugas Marine Reserves Habitat Areas of Particular Concern Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Anacapa Island State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Painted Cave (Santa Cruz Island) State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Sund Rock Conservation Area - Marine Protected Area (IUCN Category Ia)
- Orchard Rocks Conservation Area - Marine Protected Area (IUCN Category Ia)
- Admiralty Head Marine Preserve - Marine Protected Area (IUCN Category IV)
- San Juan County/Cypress Island Marine Biological Preserve - Marine Protected Area (IUCN Category IV)
- Big Creek State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Vandenberg State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Bare Island Voluntary No - Take - Bottom Fish Recovery Area (IUCN Category VI)
- Ashepoo-Combahee-Edisto (ACE) Basin National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Woodard Bay Natural Resources Conservation Area - Marine Protected Area (IUCN Category IV)
- Brackett's Landing Shoreline Sanctuary Conservation Area - Marine Protected Area (IUCN Category Ia)
- Yellow and Low Islands San Juan Islands Marine Preserve - Marine Protected Area (IUCN Category IV)
- False Bay San Juan Islands Marine Preserve - Marine Protected Area (IUCN Category IV)
- Friday Harbor San Juan Islands Marine Preserve - Marine Protected Area (IUCN Category IV)
- Shaw Island San Juan Islands Marine Preserve - Marine Protected Area (IUCN Category IV)
- Duxbury Reef State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Estero de Limantour State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Point Cabrillo State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Robert W. Crown State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Cypress Island Aquatic Reserve - Marine Protected Area (IUCN Category IV)
- Fidalgo Bay Aquatic Reserve - Marine Protected Area (IUCN Category IV)
- Currituck National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Grays Harbor National Wildlife Refuge - Marine Protected Area (IUCN Category Ia)
- Gerry E. Studds/Stellwagen Bank National Marine Sanctuary - Marine Protected Area (IUCN Category V)
- Protection Island National Wildlife Refuge - Marine Protected Area (IUCN Category Ia)
- Second Chain Of Islands - Audubon Society Preserve or Sanctuary (IUCN Category V)
- Smith Point Spoil - Audubon Society Preserve or Sanctuary (IUCN Category V)
- Snake Island - Audubon Society Preserve or Sanctuary (IUCN Category V)
- Sundown Island - Audubon Society Preserve or Sanctuary (IUCN Category V)
- Vingt-et-un Islands - Audubon Society Preserve or Sanctuary (IUCN Category V)
- Aransas National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Graveline Bay Coastal Preserve - Marine Protected Area (IUCN Category IV)
- Jourdan River Coastal Preserve - Marine Protected Area (IUCN Category IV)
- Old Fort Bayou Coastal Preserve - Marine Protected Area (IUCN Category IV)
- Pascagoula River Marsh Coastal Preserve - Marine Protected Area (IUCN Category IV)
- Round Island Coastal Preserve - Marine Protected Area (IUCN Category IV)
- Wolf River Marsh Coastal Preserve - Marine Protected Area (IUCN Category IV)
- Biloxi River Marshes Coastal Preserve - Marine Protected Area (IUCN Category IV)
- Grand Bay Savannah Coastal Preserve - Marine Protected Area (IUCN Category IV)
- Deer Island Coastal Preserve - Marine Protected Area (IUCN Category IV)
- Escatawpa River Marsh Coastal Preserve - Marine Protected Area (IUCN Category IV)
- Marin Islands - National Wildlife Refuge (IUCN Category IV)
- Richardson Rock (San Miguel Island) State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Judith Rock (San Miguel Island) State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Harris Point (San Miguel Island) State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Skunk Point (Santa Rosa Island) State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Carrington Point (Santa Rosa Island) State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- South Point (Santa Rosa Island) State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Gull Island (Santa Cruz Island) State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Scorpion (Santa Cruz Island) State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Santa Barbara Island State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Anacapa Island State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Bald Head Island State Natural Area - Marine Protected Area (IUCN Category Ia)
- Fort Macon State Park - Marine Protected Area (IUCN Category IV)
- Liberty State Park - Marine Protected Area (IUCN Category IV)
- Goose Island State Park - Marine Protected Area (IUCN Category IV)
- Scripps Coastal Reserve - Marine Protected Area (IUCN Category IV)
- Malibu Beach - Wildlife Management Area (IUCN Category V)
- Upper Barnegat Bay - Wildlife Management Area (IUCN Category V)
- Atkinson Island - Wildlife Management Area (IUCN Category V)
- Absecon - Wildlife Management Area (IUCN Category V)
- Big Bear/baby Bear Bays - State Marine Park (IUCN Category V)
- Bird Island Coastal Reserve - Marine Protected Area (IUCN Category IV)
- Cape Romain National Wildlife Refuge.Wilderness Area - National Wildlife Refuge (IUCN Category Ib)
- Capers Island - Heritage Preserve (IUCN Category III)
- Cedar Island - Wildlife Management Area (IUCN Category V)
- Chamisso Island - Refuge (IUCN Category IV)
- Clarence Rhodes National Wildlife Range - National Wildlife Refuge (IUCN Category IV)
- Corte Madera Marsh State Marine Park - Marine Protected Area (IUCN Category V)
- Dall Bay - State Marine Park (IUCN Category V)
- Daws Island - Heritage Preserve (IUCN Category III)
- Deveaux Bank - Heritage Preserve (IUCN Category VI)
- Elkhorn Slough National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Funter Bay - State Marine Park (IUCN Category V)
- Goose Bay State - Game Refuge (IUCN Category V)
- Hazy Islands - Refuge (IUCN Category IV)
- Heislerville Wildlife Management Area - Marine Protected Area (IUCN Category VI)
- Kachemak Bay State - Wilderness Park (IUCN Category V)
- Lower Sherman Island - Wildlife Area (IUCN Category V)
- Mockhorn - Wildlife Management Area (IUCN Category V)
- Moss Landing - Wildlife Area (IUCN Category V)
- North Inlet-Winyah Bay National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Nunivak Island - Refuge (IUCN Category IV)
- Parkers Marsh Natural Area Preserve - Marine Protected Area (IUCN Category V)
- Point Bridget - State Park (IUCN Category III)
- San Pablo Bay - Wildlife Area (IUCN Category V)
- Security Bay - State Marine Park (IUCN Category V)
- South Marsh Island - Wildlife Management Area (IUCN Category V)
- St. Catherines Island Bar - Natural Area (IUCN Category V)
- State - Wildlife Refuge (IUCN Category V)
- Taku Harbor - State Marine Park (IUCN Category V)
- Thoms Place - State Marine Park (IUCN Category V)
- Thumb Cove - State Marine Park (IUCN Category V)
- Nunivak - Wilderness Area (IUCN Category Ib)
- Ziegler Cove - State Marine Park (IUCN Category V)
- Shell Keys National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Cedar Keys National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Waccasassa Bay State Preserve - Marine Protected Area (IUCN Category IV)
- Crystal River National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Stan Price State - Wildlife Sanctuary (IUCN Category V)
- Decision Point - State Marine Park (IUCN Category V)
- Horseshoe Bay - State Marine Park (IUCN Category V)
- Magoun Islands - State Marine Park (IUCN Category V)
- Saint James Bay - State Marine Park (IUCN Category V)
- Shelter Island - State Marine Park (IUCN Category V)
- Mendenhall Wetlands State - Game Refuge (IUCN Category V)
- Kaloko-Honokohau National Historical Park - Marine Protected Area (IUCN Category V)
- Offshore Island, Manahoa Rock, Pauwalu Point - Wildlife Sanctuary (IUCN Category V)
- Pauwalu Point - Wildlife Sanctuary (IUCN Category V)
- Offshore Island, Kanaha Rock - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Kaohikaipu Island - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Ka'ula Seabird Sancutary - State Seabird Sanctuary (IUCN Category V)
- Offshore Island, Kekepa Island - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Kihewamoku Island - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Kukuihoolua Island - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Kukuipalaoa - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Lehua Rock - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Manana Island - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Mokohola - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Mokolea Rock - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Moku Manu (north) Island - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Moku Puku - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Mokualai Island - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Mokuauia Island - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Mokuho'oniki - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Mokulua Island - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Mokumanu - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Moku'ae'ae - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Molokini Seabird Sanctuary, Light - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Nanahoa - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Paoakalani - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Pa'u O Nu'akea - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Popoia Island State - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Pulemoku Rock - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Pu'upehe - Seabird Sanctuary (IUCN Category V)
- Offshore Island, - Seabird Sanctuary (IUCN Category V)
- Offshore Island, 'alau - Seabird Sanctuary (IUCN Category V)
- Offshore Island; Hulu - Seabird Sanctuary (IUCN Category V)
- Offshore Island; Keopuka Rock - Seabird Sanctuary (IUCN Category V)
- Offshore Island; Moke'ehina - Seabird Sanctuary (IUCN Category V)
- Offshore Island; Papanui O Kane - Seabird Sanctuary (IUCN Category V)
- Kaena Point - Natural Area Reserve (IUCN Category V)
- Spindrift - Preserve (IUCN Category V)
- Cape Meares - National Wildlife Refuge (IUCN Category IV)
- Copalis - National Wildlife Refuge (IUCN Category IV)
- Farallon National Wildlife Refuge - Marine Protected Area (IUCN Category Ia)
- Flattery Rocks - National Wildlife Refuge (IUCN Category IV)
- Humboldt Bay National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Oregon Islands - National Wildlife Refuge (IUCN Category IV)
- Quillayute Needles - National Wildlife Refuge (IUCN Category IV)
- San Juan Islands National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- San Diego Bay National Wildlife Refuge - Marine Protected Area (IUCN Category Ia)
- Point Lobos State - Natural Reserve (IUCN Category V)
- Welder Flats - Wildlife Management Area (IUCN Category V)
- Mission-Aransas National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Saint Bernrd State Park District 1 - State Park (IUCN Category III)
- Bayou Bienvenue - State Wild or Scenic River (IUCN Category V)
- Bayou Des Allemands - State Wild or Scenic River (IUCN Category V)
- Shipstern Island - Preserve (IUCN Category V)
- Harbor Island - PCL (IUCN Category V)
- Popponesset - Beach (IUCN Category V)
- Straitsmouth Island - Private Conservation (IUCN Category V)
- Beach Plum Island - Nature Preserve (IUCN Category III)
- Strathmere - Natural Area (IUCN Category V)
- Passage Key National Wildlife Refuge - Marine Protected Area (IUCN Category Ia)
- Guana Tolomato Matanzas National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Egg Island Bar Natural Area - Marine Protected Area (IUCN Category Ia)
- Pelican Spit Natural Area - Marine Protected Area (IUCN Category Ia)
- Satilla River Marsh Island Natural Area - Marine Protected Area (IUCN Category Ia)
- Bird Key Stono Heritage Preserve - Marine Protected Area (IUCN Category IV)
- Davis Bayou Coastal Preserve - Marine Protected Area (IUCN Category IV)
- Botany Bay Plantation Heritage Preserve / - Wildlife Management Area (IUCN Category V)
- Offshore Island - Private Conservation (IUCN Category V)
- Offshore Island, Kaemi - State Lands (IUCN Category VI)
- Offshore Island, Kuakamoku Rock - State Lands (IUCN Category VI)
- Offshore Island, Mokolea Rock - State Lands (IUCN Category VI)
- Offshore Island, Mokupapapa - State Lands (IUCN Category VI)
- Offshore Islets - State Lands (IUCN Category VI)
- Marrowstone - Wildlife Management Area (IUCN Category V)
- Blake Island Underwater Park - Marine Protected Area (IUCN Category IV)
- Deception Pass Underwater Park - Marine Protected Area (IUCN Category IV)
- Bell Island Voluntary No-take - Bottom Fish Recovery Area (IUCN Category VI)
- Charles Island Voluntary No-take - Bottom Fish Recovery Area (IUCN Category VI)
- Gull Rock Voluntary No-take - Bottom Fish Recovery Area (IUCN Category VI)
- Kellett Bluff Voluntary No-take - Bottom Fish Recovery Area (IUCN Category VI)
- Lawrence Point Voluntary No-take - Bottom Fish Recovery Area (IUCN Category VI)
- Lime Kiln Lighthouse Voluntary No-take - Bottom Fish Recovery Area (IUCN Category VI)
- Pile Point Voluntary No - Take - Bottom Fish Recovery Area (IUCN Category VI)
- Grays Harbor Audubon Society - Local Land Trust (IUCN Category V)
- Beaconsfield on the Sound - Private Conservation (IUCN Category V)
- Bone Creek - Private Conservation (IUCN Category V)
- Cedar River Estuary - Estuary (IUCN Category V)
- Clarence W. McQueen And Family - Preserve (IUCN Category V)
- Eames Tidelands - Tidelands (IUCN Category VI)
- Hood Canal Land Trust - Local Land Trust (IUCN Category V)
- Nemah Point - Private Conservation (IUCN Category V)
- North Bay Natural Area Preserve - Marine Protected Area (IUCN Category Ia)
- North Shore Grays Harbor - Private Conservation (IUCN Category V)
- Three Creeks - Private Conservation (IUCN Category V)
- Chuckanut Island - Private Conservation Land (IUCN Category V)
- Deadman Island - Private Conservation Land (IUCN Category V)
- Humptulips River Delta - Preserve (IUCN Category V)
- Port Susan Bay - Private Conservation Land (IUCN Category V)
- Puget Island - Private Conservation Land (IUCN Category V)
- Teal Slough - Natural Resources Conservation Area (IUCN Category V)
- Skookum Inlet Natural Area Preserve - Marine Protected Area (IUCN Category Ia)
- Rocks And Islands - Wilderness Area (IUCN Category Ib)
- Phillip Burton - Wilderness Area (IUCN Category Ib)
- Marin Islands National Wildlife Refuge - Marine Protected Area (IUCN Category Ia)
- Salt Point State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Redwood Shores State Marine Park - Marine Protected Area (IUCN Category V)
- Morro Bay State Marine Recreational Manag Recreation - Marine Protected Area (IUCN Category V)
- Audubon Canyon Ranch - Private Conservation (IUCN Category V)
- Highlands Inn turnout - Private Conservation (IUCN Category V)
- Richardson Bay Audubon Center & - Sanctuary (IUCN Category V)
- San Rafael Tidelands - Tidelands (IUCN Category V)
- Triangle Marsh - Private Conservation (IUCN Category V)
- Elkhorn Slough - Local Conservation Area (IUCN Category V)
- Tchefuncte River And Its Tributaries - State Wild or Scenic River (IUCN Category V)
- West Pearl River - State Wild or Scenic River (IUCN Category V)
- Newbold Preserve (Aka Squid Island) - Preserve (IUCN Category V)
- Barnegat Lighthouse State Park - Marine Protected Area (IUCN Category IV)
- St. Clements Island - State Park (IUCN Category III)
- Minisceongo Creek - Estuarine Research Reserve (IUCN Category V)
- Piermont Marsh Tidal - Wetland (IUCN Category V)
- Shinnecock Bay Tidal Wetlands Area - Wetlands (IUCN Category V)
- Risley Channel - Preserve (IUCN Category V)
- Martin - National Wildlife Refuge (IUCN Category IV)
- Adams Saltmarsh - Private Conservation (IUCN Category V)
- Barnegat Bay Islands - Private Conservation (IUCN Category V)
- Beach Near Strong Island - PCL (IUCN Category V)
- Charlestown Beach Lot - Beach (IUCN Category V)
- Cisco - PCL (IUCN Category V)
- Dumpling - Private Conservation (IUCN Category V)
- Eel - Pond (IUCN Category V)
- Fox Hill Island - PCL (IUCN Category V)
- Gould Island Rook - Private Conservation (IUCN Category V)
- Harbor Flats - PCL (IUCN Category V)
- Hog Island - PCL (IUCN Category V)
- Hopkins Island - PCL (IUCN Category V)
- Indian Town Island - PCL (IUCN Category V)
- Lower Mark Island - PCL (IUCN Category V)
- Ram Pasture - PCL (IUCN Category V)
- Rawls Salt Marsh - PCL (IUCN Category V)
- Crane Beach On The Conservation Restrictionane Estate - Beach (IUCN Category V)
- Sandy Point - Private Conservation (IUCN Category V)
- Starkey - Private Conservation (IUCN Category V)
- Lakes Bay - Preserve (IUCN Category V)
- Wasque - Reservation (IUCN Category V)
- Accabonac Harbor Preserve (Tnc) - Preserve (IUCN Category V)
- Hollins - Preserve (IUCN Category V)
- Mill Cove - Private Conservation Land (IUCN Category V)
- Mount Loretto - Unique Area (IUCN Category V)
- North Brigantine State Natural Area - Marine Protected Area (IUCN Category V)
- Babylon Marsh-Elder and Petteanger Island Tidal - Wetland Area (IUCN Category V)
- Timber Point Tidal Wetlands Area - Wetlands (IUCN Category V)
- Smith-Hubbell - Wildlife Sanctuary (IUCN Category V)
- Haddam Island State Park - Scenic Reserve (IUCN Category III)
- Long Island Sound - Local Conservation Area (IUCN Category V)
- Elis Creek Property - PCL (IUCN Category V)
- Doughty's Island - Private Conservation (IUCN Category V)
- Holway Street Lot 18 - PCL (IUCN Category V)
- Ministers Point - PCL (IUCN Category V)
- Sedge Lane - PCL (IUCN Category V)
- Two Penny Loaf - PCL (IUCN Category V)
- Fowling Point - Private Conservation Land (IUCN Category V)
- Guinea Marshes - Private Conservation Land (IUCN Category V)
- Pattagansett Marshes - Easement (IUCN Category V)
- Cedar Island - Private Conservation Land (IUCN Category V)
- Cobb Island - Private Conservation Land (IUCN Category V)
- Godwin Island - Private Conservation Land (IUCN Category V)
- Little Cobb Island - Private Conservation Land (IUCN Category V)
- Myrtle Island - Private Conservation Land (IUCN Category V)
- Parramore Island - Conservation Easement (IUCN Category Not Assigned)
- Revel Island - Private Conservation Land (IUCN Category V)
- Ship Shoal Island - Private Conservation Land (IUCN Category V)
- Smith Island - Private Conservation Land (IUCN Category V)
- Papahānaumokuākea - World Heritage Site (natural or mixed) (IUCN Category Not Applicable)
- Deadman Island - Audubon Society Preserve or Sanctuary (IUCN Category V)
- Little Pelican Island - Audubon Society Preserve or Sanctuary (IUCN Category V)
- Lydia Ann Island - Audubon Society Preserve or Sanctuary (IUCN Category V)
- North Deer Island - Audubon Society Preserve or Sanctuary (IUCN Category V)
- Pelican Island - Audubon Society Preserve or Sanctuary (IUCN Category V)
- Sydney Island - Audubon Society Preserve or Sanctuary (IUCN Category V)
- West Bay Bird Island - Audubon Society Preserve or Sanctuary (IUCN Category V)
- Elkhorn Slough State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Morro Bay State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Natural Bridges State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Lovers Point State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Piedras Blancas State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Point Buchon State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Footprint State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Point Arena State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Bodega Head State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Point Reyes State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Southeast Farallon Island State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Montara State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Point Reyes Headlands Special Closure - Marine Protected Area (IUCN Category Ia)
- Point Resistance Special Closure - Marine Protected Area (IUCN Category Ia)
- Double Point/Stormy Stack Special Closure - Marine Protected Area (IUCN Category Ia)
- Egg (Devil's Slide) Rock to Devil's Slide Special Closure - Marine Protected Area (IUCN Category Ia)
- North Farallon Islands Special Closure - Marine Protected Area (IUCN Category Ia)
- Southeast Farallon Sp Special Closure - Marine Protected Area (IUCN Category Ia)
- North Farallon Islands State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Southeast Farallon Sp Special Closure - Marine Protected Area (IUCN Category Ia)
- San Pedro Underwater Archaeological Preserve - Marine Protected Area (IUCN Category IV)
- Wai'opae Tidepools Marine Life Conservation District - Marine Protected Area (IUCN Category Ia)
- Stewarts Point State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Asilomar State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Carmel Pinnacles State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Point Lobos State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Point Sur State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Perkins Salt Marsh - Reservation (IUCN Category V)
- Lubec Channel Submerged Land And Light - State Park (IUCN Category III)
- Florida Coastal Islands Sanctuaries - Audubon Society Sanctuary or Preserve (IUCN Category V)
- Lignumvitae Key Botanical State Park - Marine Protected Area (IUCN Category IV)
- Lost Tree Islands - Conservation Area (IUCN Category V)
- Thousand Islands - Conservation Area (IUCN Category V)
- Cabbage - County Managed Area (IUCN Category Not Assigned)
- King Isla - County Managed Area (IUCN Category Not Assigned)
- The Kitchen - County Managed Area (IUCN Category Not Assigned)
- Vizcaya Museum and - Gardens (IUCN Category Not Assigned)
- Wolf Branch - County Managed Area (IUCN Category Not Assigned)
- Tern Island - Private Conservation (IUCN Category V)
- Elkhorn Slough - Ecological Reserve (IUCN Category V)
- Cape Kiwanda - State Natural Area (IUCN Category V)
- Snook Islands - Natural Area (IUCN Category V)
- Haulover - Beach Park (IUCN Category Not Assigned)
- Big Hickory Island - Preserve (IUCN Category V)
- Bower Tract - Preserve (IUCN Category V)
- John S. Phipps - Preserve (IUCN Category V)
- Timucuan Ecological & Historic Preserve - Marine Protected Area (IUCN Category V)
- Neal - Preserve (IUCN Category V)
- Shell Key - Preserve (IUCN Category V)
- Anclote Key State Park - Marine Protected Area (IUCN Category IV)
- Cowpens - Sanctuary (IUCN Category V)
- Hardwood Hammock - Sanctuary (IUCN Category V)
- Langford - Sanctuary (IUCN Category V)
- Saddlebunch Key - Sanctuary (IUCN Category V)
- Twin Rocks - State Natural Site (IUCN Category V)
- Yachats Ocean Road - State Natural Site (IUCN Category V)
- Anastasia State Park - Marine Protected Area (IUCN Category IV)
- Fort Pierce Inlet State Park - Marine Protected Area (IUCN Category IV)
- Honeymoon Island State Park - Marine Protected Area (IUCN Category IV)
- Stump Pass Beach State Park - Marine Protected Area (IUCN Category IV)
- Werner-Boyce Salt Springs State Park - Marine Protected Area (IUCN Category IV)
- Cedar Key Scrub State Reserve - Marine Protected Area (IUCN Category IV)
- Breton National Wildlife Refuge.Wilderness Area - National Wildlife Refuge (IUCN Category Ib)
- Hazy Island - Wilderness Area (IUCN Category Ib)
- Monomoy - Wilderness Area (IUCN Category Ib)
- Oregon Islands National Wildlif - National Wildlife Refuge (IUCN Category Ib)
- Passage Key National Wildlife Refuge.Wilderness Area - National Wildlife Refuge (IUCN Category Ib)
- Pelican Island National Wildlife Refuge.Wilderness Area - National Wildlife Refuge (IUCN Category Ib)
- Semidi - Wilderness Area (IUCN Category Ib)
- Washington Islands - Wilderness Area (IUCN Category Ib)
- Gerstle Cove State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- James V Fitzgerald Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Ano Nuevo State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Greyhound Rock State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Soquel Canyon State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Portugese Ledge State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Edward F. Ricketts State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Pacific Grove Marine Gardens State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Carmel Bay State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Big Creek State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Cambria State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- White Rock (Cambria) State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Sea Lion Cove State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Saunders Reef State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Russian River State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Bodega Head State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Drakes Estero State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Southeast Farallon Island State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Pillar Point State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Marin Islands State Marine Park - Marine Protected Area (IUCN Category V)
- Channel Islands National Marine Sanctuary - Marine Protected Area (IUCN Category V)
- Monterey Bay National Marine Sanctuary - Marine Protected Area (IUCN Category V)
- Cordell Bank National Marine Sanctuary - Marine Protected Area (IUCN Category V)
- Greater Farallones National Marine Sanctuary - Marine Protected Area (IUCN Category V)
- Alligator Harbor Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Estero Bay Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Fort Pickens State Park Aquati State Park - Marine Protected Area (IUCN Category IV)
- Gasparilla Sound - Charlotte Harbor Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Lemon Bay Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Matlacha Pass Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Pine Island Sound Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Pinellas County Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Rocky Bayou State Park Aquati State Park - Marine Protected Area (IUCN Category IV)
- St. Andrews State Park Aquati State Park - Marine Protected Area (IUCN Category IV)
- St. Joseph Bay Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- St. Martins Marsh Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Cape Haze Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Coupon Bight Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Terra Ceia Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Yellow River Marsh Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Cape Romano - Ten Thousand Islands Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Cockroach Bay Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Banana River Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Fort Clinch State Park Aquati State Park - Marine Protected Area (IUCN Category IV)
- Guana River Marsh Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Indian River - Malabar to Vero Beach Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Indian River - Vero Beach to Ft. Pierce Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Jensen Beach to Jupiter Inlet Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Lignumvitae Key Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Mosquito Lagoon Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Nassau River - St. Johns River Marshes Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- North Fork, St. Lucie Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Pellicer Creek Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Tomoka Marsh Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Sebastian Inlet State Park - Marine Protected Area (IUCN Category IV)
- NOAA's Monitor National Marine Sanctuary - Marine Protected Area (IUCN Category IV)
- Crab Bank Seabird Sanctuary - Marine Protected Area (IUCN Category IV)
- Stewart B. McKinney National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Captree State Park - Marine Protected Area (IUCN Category IV)
- Gilgo State Park - Marine Protected Area (IUCN Category IV)
- Hampton Beach State Park - Marine Protected Area (IUCN Category IV)
- Olympic Coast National Marine Sanctuary - Marine Protected Area (IUCN Category V)
- Stewarts Point State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Hudson River National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Padilla Bay National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Grand Bay National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- USS Massachusetts (BB-2) Underwater Archaeological Preserve - Marine Protected Area (IUCN Category IV)
- SS Copenhagen Underwater Archaeological Preserve - Marine Protected Area (IUCN Category IV)
- SS Tarpon Underwater Archaeological Preserve - Marine Protected Area (IUCN Category IV)
- Half Moon Underwater Archaeological Preserve - Marine Protected Area (IUCN Category IV)
- Lofthus Underwater Archaeological Preserve - Marine Protected Area (IUCN Category IV)
- Vamar Underwater Archaeological Preserve - Marine Protected Area (IUCN Category IV)
- Regina Underwater Archaeological Preserve - Marine Protected Area (IUCN Category IV)
- Georges Valentine Underwater Archaeological Preserve - Marine Protected Area (IUCN Category IV)
- Fort Sumter National Monument - Marine Protected Area (IUCN Category V)
- Fort Pulaski National Monument - Marine Protected Area (IUCN Category V)
- Smith and Minor Island Aquatic Reserve - Marine Protected Area (IUCN Category IV)
- Protection Island Aquatic Reserve - Marine Protected Area (IUCN Category IV)
- Nisqually Reach Aquatic Reserve - Marine Protected Area (IUCN Category IV)
- Point Conception State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Kashtayit State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Naples State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Campus Point State Marine Conservation Area - Marine Protected Area (IUCN Category Ia)
- Begg Rock (San Nicolas Island Quad) State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Point Vicente State Marine Conservation Area - Marine Protected Area (IUCN Category Ia)
- Abalone Cove State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Arrow Point to Lion Head Point (Catalina Island) State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Blue Cavern (Catalina Island) Onshore State Marine Conservation Area - Marine Protected Area (IUCN Category Ia)
- Blue Cavern (Catalina Island) Offshore State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Long Point (Catalina Island) State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Casino Point (Catalina Island) State Marine Conservation Area - Marine Protected Area (IUCN Category Ia)
- Lover's Cove (Catalina Island) State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Cat Harbor (Catalina Island) State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Crystal Cove State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Swami's State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- San Diego-Scripps Coastal State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Matlahuayl State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Cabrillo State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Tijuana River Mouth State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Pyramid Point State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Point St. George Reef Offshore State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Samoa State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- South Cape Mendocino State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Mattole Canyon State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Sea Lion Gulch State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Big Flat State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Double Cone Rock State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Russian Gulch State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Big River Estuary State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Van Damme State Marine Conservation Area - Marine Protected Area (IUCN Category IV)
- Otter Rock Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Gray's Reef National Marine Sanctuary - Marine Protected Area (IUCN Category V)
- Jacques Cousteau National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Narragansett Bay National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- North Carolina National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Waquoit Bay National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Delaware National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Pupukea Marine Life Conservation District - Marine Protected Area (IUCN Category IV)
- Molokini Shoal Marine Life Conservation District - Marine Protected Area (IUCN Category IV)
- Kaho'olawe Island Reserve - Marine Protected Area (IUCN Category IV)
- San Miguel Island Spec Special Closure - Marine Protected Area (IUCN Category Ia)
- Anacapa Island Spec Special Closure - Marine Protected Area (IUCN Category Ia)
- Elkhorn Slough State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Point Lobos State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Point Sur State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Piedras Blancas State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Point Buchon State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Anacapa Island Special Closure (A) Special Closure - Marine Protected Area (IUCN Category V)
- Point Arena State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Point Reyes State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Apalachicola Bay Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Rookery Bay Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- The Barnacle Historic State Park - Marine Protected Area (IUCN Category IV)
- Chesapeake Bay National Estuarine Research Reserve - Maryland National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Chesapeake Bay National Estuarine Research Reserve - Virginia National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Ebey's Landing National Historical Reserve - Marine Protected Area (IUCN Category V)
- Cooper River Heritage Dive Trail - Marine Protected Area (IUCN Category IV)
- Point Dume State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Point Dume State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Farnsworth Onshore (Catalina Island) State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Farnsworth Offshore (Catalina Island) State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Laguna Beach State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Laguna Beach State Marine Conservation Area - Marine Protected Area (IUCN Category Ia)
- Dana Point State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- South La Jolla State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- South La Jolla State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Sitka National Historical Park - Marine Protected Area (IUCN Category V)
- Southwest Seal Rock Special Closure - Marine Protected Area (IUCN Category Ia)
- Castle Rock Special Closure - Marine Protected Area (IUCN Category Ia)
- False Klamath Rock Special Closure - Marine Protected Area (IUCN Category Ia)
- Reading Rock State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Reading Rock State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- South Humboldt Bay State Marine Recreational Manag Recreation - Marine Protected Area (IUCN Category Ia)
- Sugarloaf Island Special Closure - Marine Protected Area (IUCN Category Ia)
- Steamboat Rock Special Closure - Marine Protected Area (IUCN Category Ia)
- Rockport Rocks Special Closure - Marine Protected Area (IUCN Category Ia)
- Vizcaino Rock Special Closure - Marine Protected Area (IUCN Category Ia)
- Ten Mile State Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Ten Mile Beach State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- MacKerricher State Marine Conservation Area - Marine Protected Area (IUCN Category V)
- Redfish Rocks Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Redfish Rocks Marine Protected Area - Marine Protected Area (IUCN Category IV)
- Aramburu - Wildlife Preserve (IUCN Category V)
- Back Bay Propo - Proposed Wilderness (IUCN Category Ib)
- Battle Point - Conservation Easement (IUCN Category V)
- Bay Point Shoal - Seabird Sanctuary (IUCN Category V)
- Big Foot Island - Conservation Area (IUCN Category V)
- Big Marsh - Private Conservation Land (IUCN Category V)
- Bogoslof - Wilderness Area (IUCN Category Ib)
- Bonar Tidelands - Tidelands (IUCN Category V)
- Brookgreen Gardens Marshland - Gardens (IUCN Category V)
- Brown - Conservation Easement (IUCN Category V)
- Cedar Island Macrosite - Private Conservation Land (IUCN Category V)
- Cedar Island Macrosite Fee - Private Conservation Land (IUCN Category V)
- Cedar Island National Wildlife Refuge. - National Wildlife Refuge (IUCN Category Ib)
- Chassahowitzka National Wildlife Refuge.Wilderness Area - National Wildlife Refuge (IUCN Category Ib)
- Copper Sands - Research Natural Area (IUCN Category Ia)
- Deep Creek Fee - Private Conservation Land (IUCN Category V)
- Willapa National Wildlife Refu - National Wildlife Refuge (IUCN Category Ia)
- Egmont Key National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Ekholm - Conservation Easement (IUCN Category V)
- Falls Island - - Tnc Easement (IUCN Category V)
- Golden Gate National Recreation Area - Marine Protected Area (IUCN Category V)
- Harding - Conservation Easement (IUCN Category V)
- Heritage Shores - Nature Preserve (IUCN Category V)
- Brigantine National - Wilderness Area (IUCN Category Ib)
- Inner Double Head Shot Island Propo - Proposed Wilderness (IUCN Category Ib)
- J. N. Ding Darling National Wildlife Refuge.Wilderness Area - National Wildlife Refuge (IUCN Category Ib)
- Joiner Bank - Seabird Sanctuary (IUCN Category V)
- Hawaiian Islands National Wildlife Refu - National Wildlife Refuge (IUCN Category Ia)
- Lea Island - State Natural Area (IUCN Category V)
- Long Ridge - Private Conservation Land (IUCN Category V)
- Marin Audubon Society - Private Conservation (IUCN Category V)
- Marjory Stoneman Douglas - Wilderness Area (IUCN Category Ib)
- Masonboro Island - National Estuarine Research Reserve (IUCN Category V)
- Matagorda Peninsula - State Conservation Land (IUCN Category V)
- Mattson - Conservation Easement (IUCN Category V)
- Mink Island - Private Conservation Land (IUCN Category V)
- Mustang Island Macrosite Fee - Private Conservation Land (IUCN Category V)
- New Dump Island - Conservation Area (IUCN Category V)
- Newport Beach Marine Life Refuge - Marine Protected Area (IUCN Category IV)
- Nisqually National Wildlife Refu - National Wildlife Refuge (IUCN Category Ia)
- North Santee Bar - Seabird Sanctuary (IUCN Category V)
- Oyster - Private Conservation Land (IUCN Category V)
- Hawaiian Islands National Wildlife Refu - National Wildlife Refuge (IUCN Category Ia)
- Riviera - Environmental System (IUCN Category V)
- Powel - Conservation Easement (IUCN Category V)
- Rabbit Island - Preserve (IUCN Category V)
- Russell Burgess - Coastal Preserve (IUCN Category V)
- Safety Cove - State Marine Park (IUCN Category V)
- Saint Lazaria - Wilderness Area (IUCN Category Ib)
- San Francisco Bay Tidelands - Tidelands (IUCN Category V)
- San Juan Islands - Wilderness Area (IUCN Category Ib)
- San Pedro Underwater Archaeological Preserve State Park - Marine Protected Area (IUCN Category Ia)
- Scenic Galveston Preserves Complex - Preserve (IUCN Category V)
- Several Islands Audubon - Preserve (IUCN Category V)
- Seymour Ewma Origional Boundary Eagle - Wildlife Management Area (IUCN Category V)
- Shamrock Island Fee - Private Conservation Land (IUCN Category V)
- Shell Island Audubon - Preserve (IUCN Category V)
- Simeonof - Wilderness Area (IUCN Category Ib)
- Skagit-Snoqualmie - Wildlife Area Complex (IUCN Category V)
- South Bay - Coastal Preserve (IUCN Category V)
- Spoil Islands - Sanctuary (IUCN Category V)
- Thacher Island National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Three Arch Rocks National Wildlif - National Wildlife Refuge (IUCN Category Ib)
- Tomales Bay - Ecological Reserve (IUCN Category V)
- Townsend Channel Islands - Other (IUCN Category Not Assigned)
- Valdez Duck Flats - Conservation Easement (IUCN Category V)
- Wainwright Island Audubon - Preserve (IUCN Category V)
- Water Lots - Private Conservation (IUCN Category V)
- Welch's Island - Easement (IUCN Category V)
- Wildlife Resources Commission Island C 05-06 - Conservation Area (IUCN Category V)
- Windley Key Fossil Reef Geological - State Park (IUCN Category III)
- Atchafalaya Delta Wildlife Management Area and Game Preserve - Marine Protected Area (IUCN Category VI)
- Everglades - Specially Protected Area (Cartagena Convention) (IUCN Category V)
- Dry Tortugas - Specially Protected Area (Cartagena Convention) (IUCN Category V)
- Florida Keys - Specially Protected Area (Cartagena Convention) (IUCN Category V)
- Flower Garden Banks - Specially Protected Area (Cartagena Convention) (IUCN Category V)
- Sea Turtle Sanctuary - Marine Protected Area (IUCN Category IV)
- Izembek - Refuge (IUCN Category V)
- Deveaux Bank - Seabird Sanctuary (IUCN Category V)
- Hog Island - Private Conservation Land (IUCN Category V)
- Offshore Island - State Lands (IUCN Category VI)
- Pattagansett Marshes - Private Conservation Land (IUCN Category V)
- Parramore Island - State Natural Area Preserve (IUCN Category V)
- R. Hardy Matheson - Preserve (IUCN Category V)
- Atlantic Ocean Beaches - Beach (IUCN Category V)
- Masonboro Island - State Park (IUCN Category III)
- San Pedro Underwater - Archaeological Preserve State Park (IUCN Category III)
- Henry Cabot Lodge Bird Sanctuary (Egg Rock) - Bird Sanctuary (IUCN Category V)
- Lignumvitae Key - Botanical State Park (IUCN Category V)
- Bird Island - Coastal Reserve (IUCN Category V)
- Bayfront - Conservation Area (IUCN Category V)
- E B Leone - Conservation Area (IUCN Category V)
- Gull Island - Conservation Area (IUCN Category V)
- Lighthouse Ca - Conservation Area (IUCN Category V)
- Mallard Cove - Conservation Easement (IUCN Category V)
- Little Tybee River Macrosite - Easement (IUCN Category V)
- Marin Islands - Ecological Reserve (IUCN Category V)
- Redwood Shores - Ecological Reserve (IUCN Category V)
- Elk River - 103.17 Acres - Environmental System (IUCN Category V)
- Lower Dungeness - Environmental System (IUCN Category V)
- Conklin Island - Estuary or Marsh (IUCN Category V)
- Conservation Land - Estuary or Marsh (IUCN Category V)
- Gunning Island - Estuary or Marsh (IUCN Category V)
- Trustees & Freeholders Of Southampton Lands - Local Conservation Area (IUCN Category V)
- Anacapa Island Federal Marine Conservation Area - Marine Protected Area (IUCN Category Ia)
- Anacapa Island Federal Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Big Bend Seagrasses Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Biscayne Bay-Card Sound Spiny Lobster Sanctuary - Marine Protected Area (IUCN Category IV)
- Biscayne Bay Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Boca Ciega Bay Aquatic Preserve - Marine Protected Area (IUCN Category IV)
- Bodega Marine Life Refuge - Marine Protected Area (IUCN Category Ia)
- Boiler Bay Research Reserve - Marine Protected Area (IUCN Category IV)
- Brookings Research Reserve - Marine Protected Area (IUCN Category IV)
- Cape Arago Research Reserve - Marine Protected Area (IUCN Category IV)
- Cape Falcon Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Cape Falcon Shoreside Marine Protected Area - Marine Protected Area (IUCN Category IV)
- Cape Falcon West Marine Protected Area - Marine Protected Area (IUCN Category IV)
- Cape Kiwanda Marine Garden Garden - Marine Protected Area (IUCN Category IV)
- Cape Perpetua Marine Garden Garden - Marine Protected Area (IUCN Category IV)
- Cape Perpetua Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Cape Perpetua North Marine Protected Area - Marine Protected Area (IUCN Category IV)
- Cape Perpetua Seabird Protection Area Marine Protected Area - Marine Protected Area (IUCN Category IV)
- Cape Perpetua Southeast Marine Protected Area - Marine Protected Area (IUCN Category IV)
- Carkeek Park Marine Preserve - Marine Protected Area (IUCN Category IV)
- Cascade Head Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Cascade Head North Marine Protected Area - Marine Protected Area (IUCN Category IV)
- Cascade Head South Marine Protected Area - Marine Protected Area (IUCN Category IV)
- Cascade Head West Marine Protected Area - Marine Protected Area (IUCN Category IV)
- Charles E. Wheeler Wildlife Mangement Area Wildlife Management Area - Marine Protected Area (IUCN Category VI)
- City of Des Moines Park Conservation Area - Marine Protected Area (IUCN Category Ia)
- City of Encinitas Marine Life Refuge - Marine Protected Area (IUCN Category IV)
- Colvos Passage Marine Preserve - Marine Protected Area (IUCN Category IV)
- Dana Point Marine Life Refuge - Marine Protected Area (IUCN Category IV)
- Discovery Park Marine Preserve - Marine Protected Area (IUCN Category IV)
- Doheny Beach Marine Life Refuge - Marine Protected Area (IUCN Category IV)
- Edmonds Underwater Park - Marine Protected Area (IUCN Category Ia)
- Emma Schmitz Memorial Marine Preserve - Marine Protected Area (IUCN Category IV)
- Farallon Islands Game Refuge - Marine Protected Area (IUCN Category VI)
- Footprint (Anacapa Channel) Federal Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Fort Casey Underwater Park - Marine Protected Area (IUCN Category IV)
- Fort Macon State Park Dedicated Nature Preserve - Marine Protected Area (IUCN Category V)
- Fort Ward Underwater Park - Marine Protected Area (IUCN Category IV)
- Golden Gardens Park Marine Preserve - Marine Protected Area (IUCN Category IV)
- Great Harbor Wildlife Area - Marine Protected Area (IUCN Category VI)
- Gregory Point Research Reserve - Marine Protected Area (IUCN Category IV)
- Gull Island (Santa Cruz Island) Federal Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Harris Beach Marine Garden Garden - Marine Protected Area (IUCN Category IV)
- Harris Point (San Miguel Island) Federal Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Haystack Rock Marine Garden Garden - Marine Protected Area (IUCN Category IV)
- He'eia National Estuarine Research Reserve - Marine Protected Area (IUCN Category IV)
- Honolua-Mokuleia Bay Marine Life Conservation District - Marine Protected Area (IUCN Category Ia)
- Hopkins Marine Life Refuge - Marine Protected Area (IUCN Category Ia)
- Irvine Coast Marine Life Refuge - Marine Protected Area (IUCN Category IV)
- Keystone Conservation Area - Marine Protected Area (IUCN Category Ia)
- Kopachuck Underwater Park - Marine Protected Area (IUCN Category IV)
- Laguna Beach Marine Life Refuge - Marine Protected Area (IUCN Category IV)
- Lapakahi Marine Life Conservation District - Marine Protected Area (IUCN Category IV)
- Lewis and Clark National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Lincoln Park Marine Preserve - Marine Protected Area (IUCN Category IV)
- Manele-Hulopoe Marine Life Conservation District - Marine Protected Area (IUCN Category IV)
- Masonboro Island Estuarine Reserve Dedicated Nature Preserve - Marine Protected Area (IUCN Category V)
- Masonboro Island State Natural Area - Marine Protected Area (IUCN Category V)
- Moku-o-loe Island (Coconut Island) Marine Laboratory Refuge - Marine Protected Area (IUCN Category Ia)
- Neptune State Park Resear State Park - Marine Protected Area (IUCN Category IV)
- Niguel Marine Life Refuge - Marine Protected Area (IUCN Category IV)
- Northeast Canyons and Seamounts Marine National Monument - Marine Protected Area (IUCN Category IV)
- Octopus Hole Conservation Area - Marine Protected Area (IUCN Category Ia)
- Old Kona Airport Marine Life Conservation D Airport - Marine Protected Area (IUCN Category IV)
- Orient Beach State Park - Marine Protected Area (IUCN Category IV)
- Otter Rock Marine Garden Garden - Marine Protected Area (IUCN Category IV)
- Pirate Cove Research Reserve - Marine Protected Area (IUCN Category IV)
- Point Fermin Marine Life Refuge - Marine Protected Area (IUCN Category IV)
- Rachel Carson Estuarine Reserve Dedicated Nature Preserve - Marine Protected Area (IUCN Category IV)
- Richardson Rock (San Miguel Island) Federal Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Richey Viewpoint Marine Preserve - Marine Protected Area (IUCN Category IV)
- Saltar's Point Beach Conservation Area - Marine Protected Area (IUCN Category Ia)
- Saltwater Underwater Park - Marine Protected Area (IUCN Category IV)
- Santa Barbara Island Federal Marine Reserve - Marine Protected Area (IUCN Category Ia)
- Scorpion (Santa Cruz Island) Federal Marine Reserve - Marine Protected Area (IUCN Category Ia)
- South 239th Street Park Conservation Area - Marine Protected Area (IUCN Category Ia)
- South Laguna Beach Marine Life Refuge - Marine Protected Area (IUCN Category IV)
- South Point (Santa Rosa Island) Federal Marine Reserve - Marine Protected Area (IUCN Category Ia)
- St. Catherines Bar Natural Area - Marine Protected Area (IUCN Category Ia)
- Steller Sea Lion Rookery Buffer Areas Buffer - Marine Protected Area (IUCN Category Ia)
- Titlow Beach Marine Preserve - Marine Protected Area (IUCN Category IV)
- Tolmie Underwater Park - Marine Protected Area (IUCN Category IV)
- Waketickeh Creek Conservation Area - Marine Protected Area (IUCN Category Ia)
- Whale Cove Habitat Refuge - Marine Protected Area (IUCN Category Ia)
- Wreck Island Natural Area Preserve - Marine Protected Area (IUCN Category V)
- Yachats Marine Garden Garden - Marine Protected Area (IUCN Category IV)
- Yaquina Head Marine Garden Garden - Marine Protected Area (IUCN Category IV)
- Z's Reef Marine Preserve - Marine Protected Area (IUCN Category IV)
- Zekes Island Estuarine Reserve Dedicated Nature Preserve - Marine Protected Area (IUCN Category V)
- Apalachicola - National Estuarine Research Reserve (IUCN Category V)
- Currituck Banks - National Estuarine Research Reserve (IUCN Category V)
- Goodwin Islands - - National Estuarine Research Reserve (IUCN Category Not Assigned)
- Goodwin Islands - - National Estuarine Research Reserve (IUCN Category V)
- Guana Tolomato Matanzas - National Estuarine Research Reserve (IUCN Category V)
- Rachel Carson - National Estuarine Research Reserve (IUCN Category V)
- Rookery Bay - National Estuarine Research Reserve (IUCN Category V)
- Zekes Island - National Estuarine Research Reserve (IUCN Category V)
- Biscayne - National Park (IUCN Category II)
- Dry Tortugas - National Park (IUCN Category II)
- Everglades - National Park (IUCN Category II)
- Glacier Bay - National Park (IUCN Category II)
- Cape Cod - National Seashore (IUCN Category V)
- Gulf Islands - National Seashore (IUCN Category VI)
- Gulf Islands - National Seashore (IUCN Category V)
- Padre Island - National Seashore (IUCN Category V)
- Point Reyes - National Seashore (IUCN Category V)
- Alaska Maritime - National Wildlife Refuge (IUCN Category IV)
- Aransas - National Wildlife Refuge (IUCN Category IV)
- Back Bay - National Wildlife Refuge (IUCN Category IV)
- Billy Frank Jr. Nisqually National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Breton - National Wildlife Refuge (IUCN Category IV)
- Cape Romain - National Wildlife Refuge (IUCN Category IV)
- Cedar Keys - National Wildlife Refuge (IUCN Category IV)
- Chassahowitzka - National Wildlife Refuge (IUCN Category IV)
- Crystal River - National Wildlife Refuge (IUCN Category IV)
- Currituck - National Wildlife Refuge (IUCN Category IV)
- Dungeness - National Wildlife Refuge (IUCN Category IV)
- Egmont Key - National Wildlife Refuge (IUCN Category IV)
- Farallon Islands - National Wildlife Refuge (IUCN Category IV)
- Franklin Island - National Wildlife Refuge (IUCN Category IV)
- Grays Harbor - National Wildlife Refuge (IUCN Category IV)
- Great White Heron - National Wildlife Refuge (IUCN Category IV)
- Humboldt Bay - National Wildlife Refuge (IUCN Category IV)
- Key West - National Wildlife Refuge (IUCN Category IV)
- Laguna Atascosa - National Wildlife Refuge (IUCN Category IV)
- Lewis And Clark - National Wildlife Refuge (IUCN Category IV)
- Midway Atoll - National Wildlife Refuge (IUCN Category IV)
- Monomoy - National Wildlife Refuge (IUCN Category IV)
- Nansemond - National Wildlife Refuge (IUCN Category IV)
- Billy Frank Jr. Nisqually - National Wildlife Refuge (IUCN Category IV)
- Oyster Bay - National Wildlife Refuge (IUCN Category IV)
- Passage Key - National Wildlife Refuge (IUCN Category V)
- Pelican Island - National Wildlife Refuge (IUCN Category IV)
- Pinellas - National Wildlife Refuge (IUCN Category IV)
- Plum Tree Island - National Wildlife Refuge (IUCN Category IV)
- Pond Island - National Wildlife Refuge (IUCN Category IV)
- San Diego Bay - National Wildlife Refuge (IUCN Category IV)
- San Juan Islands - National Wildlife Refuge (IUCN Category IV)
- San Pablo Bay - National Wildlife Refuge (IUCN Category IV)
- Seal Island - National Wildlife Refuge (IUCN Category IV)
- Shell Keys - National Wildlife Refuge (IUCN Category IV)
- Stewart B. Mckinney - National Wildlife Refuge (IUCN Category IV)
- Ten Thousand Islands - National Wildlife Refuge (IUCN Category IV)
- Thacher Island - National Wildlife Refuge (IUCN Category IV)
- Wertheim - National Wildlife Refuge (IUCN Category IV)
- Willapa - National Wildlife Refuge (IUCN Category IV)
- Yukon Delta - National Wildlife Refuge (IUCN Category IV)
- North Brigatine - Natural Area (IUCN Category V)
- Satilla River Marsh Island - Natural Area (IUCN Category V)
- Skookum Inlet - Natural Area Preserve (IUCN Category V)
- 'Ahihi Kina'u - Natural Area Reserve (IUCN Category V)
- Cape Meares State - Natural Area Reserve (IUCN Category V)
- Merkle - Natural Resource Management Area (IUCN Category V)
- Clam Island County - Nature Preserve (IUCN Category III)
- Rehoboth Bay Marshes Nature Preserve - Burtons Is. - Nature Preserve (IUCN Category V)
- Bolinas Lagoon Open Spac - Open Space (IUCN Category V)
- Bothin Marsh Open Spac - Open Space (IUCN Category V)
- Ravenswood Open Spac - Open Space (IUCN Category V)
- Brooks Island Regional - Preserve (IUCN Category V)
- Eldora Preserve Site - Preserve (IUCN Category V)
- Eolian Dunes - Preserve (IUCN Category V)
- James Scripps Bluff - Preserve (IUCN Category V)
- Shorebirds Moores Beach - Preserve (IUCN Category V)
- Anclote Key - Preserve State Park (IUCN Category V)
- St. Lucie Inlet - Preserve State Park (IUCN Category V)
- Waccasassa Bay - Preserve State Park (IUCN Category V)
- Aspectuck Land Trust Inc 3 - Private Conservation (IUCN Category V)
- Battle Island - PCL (IUCN Category V)
- Big Huckleberry Island - Private Conservation (IUCN Category V)
- Black Island - PCL (IUCN Category V)
- Branford Land Trust 7 - Private Conservation (IUCN Category V)
- Carlos Cove Islands - PCL (IUCN Category V)
- Cobscook Bay - PCL (IUCN Category V)
- Cove Island - Private Conservation (IUCN Category V)
- Cove Marshes (Crandell) - Private Conservation (IUCN Category V)
- Greenwich Land Trust 10 - Private Conservation (IUCN Category V)
- Greenwich Land Trust 11 - Private Conservation (IUCN Category V)
- Greenwich Land Trust 17 - Private Conservation (IUCN Category V)
- Hog Island - PCL (IUCN Category V)
- Huckleberry (Green) Island - PCL (IUCN Category V)
- Irony Island - Private Conservation (IUCN Category V)
- Jims Head - PCL (IUCN Category V)
- Jordan Cove Road - Private Conservation (IUCN Category V)
- Land Trust of Darien Inc 2 - Private Conservation (IUCN Category V)
- Little Smith Island - PCL (IUCN Category V)
- Lower Negro Island - PCL (IUCN Category V)
- Marsh Island - PCL (IUCN Category V)
- Mohr - Private Conservation (IUCN Category V)
- Nab Island - PCL (IUCN Category V)
- Ross Property - Private Conservation (IUCN Category V)
- Snow's Marsh Island - Private Conservation (IUCN Category V)
- Spectacle Island - Private Conservation (IUCN Category V)
- Unnamed Island - PCL (IUCN Category V)
- Wards Rock - Private Conservation (IUCN Category V)
- Wellfleet Conservation Trust 6 - PCL (IUCN Category V)
- Wescott's Island-Bagaduce - PCL (IUCN Category V)
- Western Bar Island - PCL (IUCN Category V)
- Yellowhead Island - PCL (IUCN Category V)
- Dawson Shoals Fee - Private Conservation Land (IUCN Category V)
- Great Island Marshes - Private Conservation Land (IUCN Category V)
- Mashomack - Private Conservation Land (IUCN Category V)
- San Francisco Bay Megasite - Private Conservation Land (IUCN Category V)
- Sandy Island Fee - Private Conservation Land (IUCN Category V)
- Hawaiian Islands National Wildlife Refuge - National Wildlife Refuge (IUCN Category Ib)
- Isles Dernieres Barrier Islands - Refuge (IUCN Category V)
- Newport Beach Marine Life - Refuge (IUCN Category V)
- Skull Island - Registered Natural Area (IUCN Category V)
- Cape Meares National Wildlife Refu - National Wildlife Refuge (IUCN Category Ia)
- Currituck Banks Estuarine - Reserve (IUCN Category V)
- Golden Shore Marine Biological Reser - Reserve (IUCN Category V)
- Billingsgate Island - Sanctuary (IUCN Category V)
- Milk Island - Sanctuary (IUCN Category V)
- Rookery Bay National Estuarine Sanctuary Macrosite - Sanctuary (IUCN Category V)
- Bird Key-Stono - Seabird Sanctuary (IUCN Category V)
- Crab Bank - Seabird Sanctuary (IUCN Category V)
- Offshore Island, Moku Manu (south) Island - Seabird Sanctuary (IUCN Category V)
- Palos Verdes Shoreline - Shoreline (IUCN Category V)
- State of New York Lands - State Conservation Area (IUCN Category V)
- Walrus Islands - State Game Sanctuary (IUCN Category V)
- Martin County Spoil Islands - State Resource Management Area (IUCN Category VI)
- Bull Island - State Natural Area (IUCN Category V)
- Cape Arago Marine Gardens and Simpson Reef - State Natural Area (IUCN Category V)
- Egg Island Bar NA - State Natural Area (GADNR) (IUCN Category V)
- Parkers Marsh - State Natural Area Preserve (IUCN Category V)
- Wreck Island - State Natural Area Preserve (IUCN Category V)
- Tidal Lands - State Owned Tidal Lands (IUCN Category VI)
- Caladesi Island - State Park (IUCN Category III)
- Cobscook Bay - State Park (IUCN Category III)
- Curry Hammock - State Park (IUCN Category III)
- John Pennekamp Coral Reef - State Park (IUCN Category V)
- Reid State Park: Outer Head Island - State Park (IUCN Category III)
- Werner-Boyce Salt Springs - State Park (IUCN Category III)
- Cedar Key Scrub - State Reserve (IUCN Category V)
- Goose Island - State Wildlife Management Area (IUCN Category V)
- Johnson Marsh - State Wildlife Management Area (IUCN Category V)
- Accabonac Marsh Tidal Wetlands Area - Wetlands (IUCN Category V)
- Little Bay Tidal Wetlands Area - Wetlands (IUCN Category V)
- Farallon - Wilderness Area (IUCN Category Ib)
- Cedar Keys National Wildlife Refuge.Wilderness Area - National Wildlife Refuge (IUCN Category Ib)
- Key West National Wildlife Refuge.Wilderness Area - National Wildlife Refuge (IUCN Category Ib)
- Little Creek - Wildlife Area (IUCN Category V)
- Morro Bay - Wildlife Area (IUCN Category V)
- Great Harbor - Wildlife Management Area (IUCN Category V)
- Heislerville - Wildlife Management Area (IUCN Category V)
- Navesink River - Wildlife Management Area (IUCN Category V)
- Sedge Island - Wildlife Management Area (IUCN Category V)
- Rockefeller - Wildlife Refuge (IUCN Category V)
- Chula Vista - Wildlife Reserve (IUCN Category V)
- Egg Island Shoal - Wildlife Sanctuary (IUCN Category V)
- Offshore Island, Pauwalu Point Wildlife Sanctuary, Moku Mana Seabird San - Wildlife Sanctuary (IUCN Category V)
- Crescent - Beach Park (IUCN Category V)
- Wollochet Bay Estuary - Estuary (IUCN Category V)
- Avalonia Land Conservancy (Ram Point) - Local Conservation Area (IUCN Category V)
- Bayview Terrace - Park (IUCN Category V)
- Dinner Key Picnic Islands - Park (IUCN Category V)
- Four Sparrow Marsh - Local Conservation Area (IUCN Category V)
- George Cromwell Center - Local Conservation Area (IUCN Category V)
- Isle Of Meadows - Local Conservation Area (IUCN Category V)
- Mill Rock - Park (IUCN Category V)
- North Brother Island - Local Conservation Area (IUCN Category V)
- Palmer Inlet - Local Conservation Area (IUCN Category V)
- Phil Foster - Park (IUCN Category V)
- Powell's Cove - Park (IUCN Category V)
- Pralls Island - Local Conservation Area (IUCN Category V)
- Shooters Island - Local Conservation Area (IUCN Category V)
- South Brother Island - Local Conservation Area (IUCN Category V)
- The Nature Conservancy Griswold Point (Owned) - Local Conservation Area (IUCN Category V)
- Tottenville Shore - Park (IUCN Category V)
- Vernam Barbadoes Peninsula - Local Conservation Area (IUCN Category V)
- Shoreline - Marina (IUCN Category V)
- Alligator Reef Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Bay Keys Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Big Mullet Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Boca Grande Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Carysfort/South Carysfort Reef Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Caya Agua Keys Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Cheeca Rocks Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Coffins Patch Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Conch Reef Research Only Area Sanctuary Preservation Area - Marine Protected Area (IUCN Category Ia)
- Conch Reef Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Cotton Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Cottrell Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Crocodile Lake Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Davis Reef Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Dove Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Dry Rocks Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- East Content Keys Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- East Harbor Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Eastern Dry Rocks Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Eastern Sambo Research Only Area Research Only Area - Marine Protected Area (IUCN Category Ia)
- French Reef Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Grecian Rocks Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Hen and Chickens Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Horseshoe Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Little Crane Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Little Mullet Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Looe Key Existing Management Area - Marine Protected Area (IUCN Category IV)
- Looe Key Research Only Area Sanctuary Preservation Area - Marine Protected Area (IUCN Category Ia)
- Looe Key Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Lower Harbor Keys Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Mallows Bay-Potomac National Marine Sanctuary - Marine Protected Area (IUCN Category V)
- Marquesas Keys Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Molasses Reef Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Mud Keys Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Newfound Harbor Key Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Northwestern Hawaiian Islands Marine Refuge - Marine Protected Area (IUCN Category Ia)
- Pelican Shoal Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Rock Key Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Rodriguez Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Round Island No Entry Zone - Marine Protected Area (IUCN Category Ia)
- Sand Key Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Sawyer Keys Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Snipe Keys Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Sombrero Key Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Tennessee Reef Research Only Area Research Only Area - Marine Protected Area (IUCN Category Ia)
- The Elbow Sanctuary Preserva Sanctuary - Marine Protected Area (IUCN Category Ia)
- Tidal Flat South of Marvin Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Tortugas Bank Anchoring Restriction Area Anchoring Restriction Area - Marine Protected Area (IUCN Category V)
- Upper Harbor Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- West Content Keys Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Western Sambo Ecological Reserve - Marine Protected Area (IUCN Category Ia)
- Woman Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- California Coastal - National Monument (IUCN Category V)
- Papahanaumokuakea Marine - National Monument (IUCN Category V)
- Petit Manan - National Wildlife Refuge (IUCN Category IV)
- Togiak - National Wildlife Refuge (IUCN Category IV)
- Pleasure House Point - Natural Area (IUCN Category V)
- ASNew Hampshire to Properties, Inc. - Gowen - PCL (IUCN Category V)
- Pine Point - State Conservation Area (IUCN Category V)
- City Island - Wetlands (IUCN Category V)
- Richmond Terrace - Wetlands (IUCN Category V)
- Brant Point - Wildlife Sanctuary (IUCN Category V)
- Dubos Point - Wildlife Sanctuary (IUCN Category V)
- Palmer Hay Flats Imla - Access (IUCN Category V)
- Jamaica Bay - Park (IUCN Category V)
- Florida Keys Areas to be Avoided Natural Reserve - Marine Protected Area (IUCN Category IV)
- Florida Keys Sanctuary Preservation Areas - Cheeca Rocks, Eastern Dry Rocks, Hens and Chickens, Rock Key Sanctuary - Marine Protected Area (IUCN Category Ia)
- Glenn Martin National Wildlife Refuge - Marine Protected Area (IUCN Category IV)
- Hawaiian Islands National Wildlife Refuge - Marine Protected Area (IUCN Category Ia)
- Shell Key Preserve - Marine Protected Area (IUCN Category IV)
- Snake Creek Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Tavernier Key Wildlife Management Area - Marine Protected Area (IUCN Category IV)
- Tortugas Ecological Reserve - Marine Protected Area (IUCN Category Ia)
- Tortugas North Ecological Reserve - Marine Protected Area (IUCN Category Ia)
- Tortugas South Ecological Reserve - Marine Protected Area (IUCN Category Ia)
- Weedon Island Preserve - Marine Protected Area (IUCN Category IV)
- Northeast Canyons And Seamounts Marine - National Monument (IUCN Category IV)
- San Juan Islands - National Monument (IUCN Category V)
- Gateway - National Recreation Area (IUCN Category V)
- Assateague Island - National Seashore (IUCN Category V)
- Canaveral - National Seashore (IUCN Category V)
- Cape Hatteras - National Seashore (IUCN Category V)
- Cape Lookout - National Seashore (IUCN Category V)
- Hawaiian Islands - National Wildlife Refuge (IUCN Category IV)
- Hawaiian Islands National Wildlife Refu - National Wildlife Refuge (IUCN Category Ia)
- Hawaiian Islands National Wildlife Refuge - National Wildlife Refuge (IUCN Category Ib)
- Lewis And Clark National Wildlife Refu - National Wildlife Refuge (IUCN Category Ib)
- Pelican Spit Natural Area - Natural Area (IUCN Category V)
- Timucuan Ecological and Historic - Preserve (IUCN Category V)
- Great Pt. - PCL (IUCN Category V)
- Sand - Trail (IUCN Category Not Assigned)
- Bogoslof Island - Refuge (IUCN Category IV)
- Forrester Island - Refuge (IUCN Category IV)
- Hazen Bay - Refuge (IUCN Category IV)
- Tuxedni - Refuge (IUCN Category IV)
- Hanauma Bay State - Underwater Park (IUCN Category V)
- Caroline R. Deaver Wildlife Sanctuary, Islands - Wildlife Sanctuary (IUCN Category V)
- Dry Tortugas Research Natural Area - Marine Protected Area (IUCN Category Ia)
- Papahanaumokuakea Marine National Monument Particularly Sensitive Sea Area National Monument - Marine Protected Area (IUCN Category Ia)
- Luscombe Lane CR - Conservation Easement (IUCN Category Not Assigned)
- Us-Sc-1-34 - Conservation Easement (IUCN Category Not Assigned)
- Us-Sc-1-37 - Conservation Easement (IUCN Category Not Assigned)
- Us-Tx-76-1 - Conservation Easement (IUCN Category Not Assigned)
- Us-Va-104-1 - Conservation Easement (IUCN Category Not Assigned)
- Us-Va-139-1 - Conservation Easement (IUCN Category Not Assigned)
- Marsh View - Trail (IUCN Category Not Assigned)
- Pysht Estuary - Estuary (IUCN Category Not Assigned)
- Waialea Bay Marine Life Conservation District - Marine Protected Area (IUCN Category IV)
- Waikiki Marine Life Conservation District - Marine Protected Area (IUCN Category Ia)
- Marsh Island and Days Creek CR - Conservation Easement (IUCN Category Not Assigned)
- Cape and Islands Ocean Sanctuary - Marine Protected Area (IUCN Category V)
- Cape Cod Bay Ocean Sanctuary - Marine Protected Area (IUCN Category V)
- Cape Cod Ocean Sanctuary - Marine Protected Area (IUCN Category V)
- North Shore Ocean Sanctuary - Marine Protected Area (IUCN Category V)
- South Essex Ocean Sanctuary - Marine Protected Area (IUCN Category V)
- Muskeget Island CR - Conservation Easement (IUCN Category Not Assigned)
- Steller Sealion Protection Area - No Transit Area No Access Fishery Management Area - Marine Protected Area (IUCN Category Ia)
- Queen Anne's Revenge Shipwreck - Marine Protected Area (IUCN Category IV)
- Fidalgo Bay - Conservation Easement (IUCN Category Not Assigned)
- Auk Nu Cove - Conservation Easement (IUCN Category Not Assigned)
- Megansett HarborM (Marlow) Conservation Restriction - Conservation Easement (IUCN Category Not Assigned)
- Quissett Harbor I Conservation Restriction - Conservation Easement (IUCN Category Not Assigned)
- Attu Battlefield And U.s. Army And Navy Airfields - National Historic Landmark (IUCN Category V)
- Thompson Island - Conservation Easement (IUCN Category Not Assigned)
- Homer Spit - Conservation Easement (IUCN Category Not Assigned)
- Homer Spit Parcel - Conservation Easement (IUCN Category Not Assigned)
- Pochet Island CR - Conservation Easement (IUCN Category Not Assigned)
- Maquoit Bay - Henshaw - Conservation Easement (IUCN Category Not Assigned)
- Us-Va-62-1 - Conservation Easement (IUCN Category Not Assigned)
- Chincoteague Bay Submerged Aquatic Vegetation Sanctuary - Marine Protected Area (IUCN Category IV)
- Dodges Island "Dumpling" - Conservation Easement (IUCN Category Not Assigned)
- Honker Bay - Conservation Easement (IUCN Category Not Assigned)
- San Francisco Bay - Wetland Mitigation Bank (IUCN Category Not Assigned)
- Simpkins CR - Conservation Easement (IUCN Category Not Assigned)
- Andrew Harding Lane CR - Conservation Easement (IUCN Category Not Assigned)
- Mill Pond / Off Stage Harbor Road - Pond (IUCN Category Not Assigned)
- Salt Pond North Chatham CR - Pond (IUCN Category Not Assigned)
- Shore Road Beach Access Cr - Access (IUCN Category Not Assigned)
- Shore Road Beach Area Cr - Beach (IUCN Category Not Assigned)
- Shore Road Beach Area CR - Beach (IUCN Category Not Assigned)
- Shore Road Cr - Conservation Easement (IUCN Category Not Assigned)
- Shore Road CR - Conservation Easement (IUCN Category Not Assigned)
- Elkhorn Slough - Wetland of International Importance (Ramsar Site) (IUCN Category Ib)
- Aleutian Islands - UNESCO-MAB Biosphere Reserve (IUCN Category Not Applicable)
- The Virginia Coast Reserve - UNESCO-MAB Biosphere Reserve (IUCN Category Not Applicable)
- Channel Islands - UNESCO-MAB Biosphere Reserve (IUCN Category Not Applicable)
- Central Gulf Coastal Plain Biosphere Reserve - UNESCO-MAB Biosphere Reserve (IUCN Category Not Applicable)
- Carolinian-South Atlantic Biosphere Reserve - UNESCO-MAB Biosphere Reserve (IUCN Category Not Applicable)
- Connecticut River Estuary and Tidal River Wetlands Complex - Wetland of International Importance (Ramsar Site) (IUCN Category Not Reported)
- Tomales Bay - Wetland of International Importance (Ramsar Site) (IUCN Category Not Reported)
- San Francisco Bay Estuary - Wetland of International Importance (Ramsar Site) (IUCN Category Not Reported)
Getting to Great Lakes - Nearest Airports
- Delta County Airport (ESC), Escanaba - 83 km away, approx 106 min travel time
- Gerald R. Ford International Airport (GRR), Grand Rapids - 301 km away, approx 343 min travel time
- General Mitchell International Airport (MKE), Milwaukee - 326 km away, approx 371 min travel time
Dive Sites
- Alexander Reef (48.2001, -89.2168)
- A. R. Colborn and Crane (Wrack) (42.9855, -82.4228)
- Bermuda Wreck - 10-30m (46.4627, -86.6492)
- Blue Water Lake (37.1904, -94.4740)
- Boulton Reef (48.6334, -86.3332)
- Car Bodies (44.9056, -85.3859)
- Cedarville (Wrack) (45.7873, -84.6708)
- Depot beach (45.3184, -85.2405)
- Ebar Ward (45.8138, -84.6688)
- Elmwood Wreck (44.7877, -85.6352)
- Glenlyon (47.5718, -88.4482)
- Grand Reef (48.3168, -89.1834)
- Higgins lake (44.5024, -84.7751)
- Ironsides Reef (46.1834, -83.7666)
- Ironsides Wreck - 25-40m (43.0483, -86.3191)
- LifeWaters World Headquarters (38.4409, -90.3835)
- Lucinda Van Valkenburg - 10-30m (45.0540, -83.1766)
- Marquette Upper Harbor - 5-15m (46.5786, -87.3878)
- Monarch (Wreck) (42.9961, -82.4225)
- Monrovia (44.9541, -82.9990)
- Myron Wreck (46.7869, -85.1385)
- Mystic wreck (46.7888, -85.0919)
- New Orleans (45.1678, -83.2154)
- Nordmeer - 25-40m (45.1389, -83.1569)
- Redgranite Quarry (44.0438, -89.0987)
- Sadie Thompson Wreck (46.7064, -85.0033)
- Sandusky Wreck (45.8015, -84.8347)
- Shepherd Reef (46.1668, -83.5832)
- Smith Moore Wreck (46.4627, -86.6080)
- Spar Reef (48.1168, -89.2834)
- Spider Reef (48.8140, -87.4853)
- SS Etruria (45.8047, -83.7906)
- Straits of Mackinaw - 15-30m (45.7884, -84.7315)
- Three Brothers (45.0091, -86.0909)
- Vienna (46.7461, -84.9753)
- William Barnum (45.7450, -84.6314)
- William H. Wolf (Wrack) (42.6912, -82.4958)
- William Young (45.8132, -84.6985)
- Wreck of Big Bay sloop (46.8087, -90.6456)
- Wreck of Chester A. Congdon (48.1933, -88.5144)
- Wreck of Frank O'Connor (45.1144, -87.0122)
- Wreck of Niagara (43.2383, -87.8453)
Dive Centres
- Aqua Center - http://www.aquacntr.com
- Aqua Diving School - https://aquadiving.net/
- Azimuth Scuba
- Below H2O - https://www.belowh2o.com/
- Diventures
- DiVentures
- Divepoint Scuba Paddle and Adventure Center - https://www.divepointscuba.com/
- Diver City Scuba
- Diversion's Scuba
- DJ's Scuba Locker
- Eagan Scuba Center
- Great Lakes Divers - https://www.greatlakesdivers.net/
- Green Bay Scuba - http://www.gbscuba.com/
- Haigh Quarry - https://www.haighquarry.com/
- Indy Dive Center
- Into the Blue Dive Shop
- Leaird's Underwater Service
- Learn Scuba Chicago - https://learnscubachicago.org/
- LifeWaters World Headquarters - https://www.lifewaters.org
- Marineland - http://marinelandpetswi.net/
- Midwest School of Diving
- Natural Springs
- Nautical North Family Adventures - https://www.nauticalnorthfamilyadventures.com
- Poseidon Adventure
- Pro Dive Shop
- Scuba Adventures QCA Inc.
- Scuba Center - https://www.scubacenter.com/
- Scuba Diving Training Shop
- Seaquatics Scuba - https://www.seaquatics.com/
- The Great American Diving Company - https://stldive.com/
- Thunder Bay Scuba - https://www.tbscuba.com/
- Underworld Scuba
- West End Diving - https://westenddiving.com/
- Y-Kiki Divers
- Y-Kiki Divers - https://www.y-kiki.com/