James Rock - Alaska
Tri Porte is a decent spot if you’re diving in the Kornati Islands. You’ll find a gently sloping reef, good for checking out the smaller stuff like beadlet anemones tucked into the rocks and righthanded hermit crabs scuttling past. It’s an easy dive, ideal for newer divers or those who prefer a relaxed pace, without strong currents to worry about.
- Location
- Alaska, United States, North America
- Coordinates
- 51.327984, -127.806580
Nearby Dive Sites in Alaska
- Alarm Rocks (wreck)
- Alert Rock
- Amethyst Rock
- Bar Rocks
- Benson Rock
- Bligh Reef (reef)
- Blow Reef (wreck)
- Bonson Rock (wreck)
- Boussole Rock
- Breaker Reef (reef)
- Carlo Rock (wreck)
- Celestial Reef (reef)
- Chanal Reef (reef)
- Client Reefs (wreck)
- Cluster Reefs
Marine Life in Alaska
Home to 64 recorded species including 27 reef fish, 8 whales & dolphins, 7 crabs & lobsters, 5 sharks & rays, 3 other, 2 clams & mussels.
Notable Species
- Pacific herring (Clupea pallasii) - Reef Fish
- Spotted Ratfish (Hydrolagus colliei)
- Shortspine thornyhead (Sebastolobus alascanus) - Reef Fish
- Spiny Dogfish (Squalus suckleyi) - Sharks & Rays
- Calico salmon (Oncorhynchus keta) - Reef Fish
- Eulachon (Thaleichthys pacificus) - Reef Fish
- Whiting (Merluccius productus) - Reef Fish
- coho salmon (Oncorhynchus kisutch) - Reef Fish
- Pink Salmon (Oncorhynchus gorbuscha) - Reef Fish
- Pacific Geoduck (Panopea generosa) - Clams & Mussels
- Slender Sole (Lyopsetta exilis) - Reef Fish
- red salmon (Oncorhynchus nerka) - Reef Fish
- Red Rock Crab (Cancer productus) - Crabs & Lobsters
- California Spot Prawn (Pandalus platyceros) - Crabs & Lobsters
- Shiner Perch (Cymatogaster aggregata) - Reef Fish
- Giant kelp (Macrocystis pyrifera) - Seagrass & Algae
- Dungeness Crab (Metacarcinus magister) - Crabs & Lobsters
- Spawn (Gasterosteus aculeatus) - Reef Fish
- Sunflower star (Pycnopodia helianthoides) - Starfish
- Chinook (Oncorhynchus tshawytscha) - Reef Fish