HMS SANTA MONICA? - Salt Island & Cooper Island

Alright, let's talk about the HMS *Santa Monica?* off Salt Island. It’s an easy, shallow dive, really, more of a snorkel site but we love it for a post-lunch dip or a casual afternoon explore. The wreck is pretty broken up, spread out across the seabed in about four metres of water, so don't expect a perfectly intact hull. Think of it more as an archaeological scatter site than a penetration dive. What you get instead is a fantastic historical footprint, a jumble of timbers and iron concretions that tell a story. You'll find yourself drifting over what feels like an underwater lumberyard, each piece offering a hideout for something small. Our favourite bits are the thicker wooden ribs, now completely encrusted. Look closely, and you'll spot juvenile French angelfish darting between them, and sometimes a shy spotted moray eel peeking from a crevice. It’s a completely different vibe from the big, dramatic wrecks; this is about quiet observation. We’d suggest a slow pace, maybe even just skin diving, to really appreciate the details and the play of light on the sun-drenched bits of history. It’s a perfect site for photographers wanting to capture macro life against an interesting, fragmented backdrop.

Location: Salt Island & Cooper Island, British Virgin Islands, Caribbean
Coordinates: 18.341680, -64.676550
Type: wreck
Maximum Depth: 4m

Marine Protected Area: The Indians

Best Time to Dive in Salt Island & Cooper Island

The warmest water temperatures in Salt Island & Cooper Island occur in January, averaging 27.1°C. The coolest conditions are in December at 27.1°C.

Monthly Water Temperatures

January: 27.1°C (air: 25.5°C)
February: 27.1°C (air: 25.1°C)
March: 27.1°C (air: 25.2°C)
April: 27.1°C (air: 25.7°C)
May: 27.1°C (air: 26.8°C)
June: 27.1°C (air: 27.6°C)
July: 27.1°C (air: 27.8°C)
August: 27.1°C (air: 28.1°C)
September: 27.1°C (air: 28.3°C)
October: 27.1°C (air: 28.0°C)
November: 27.1°C (air: 27.1°C)
December: 27.1°C (air: 26.3°C)

Nearby Dive Sites in Salt Island & Cooper Island

Nearest Dive Centres to HMS SANTA MONICA?

Marine Life in Salt Island & Cooper Island

Home to 504 recorded species including 410 reef fish, 39 hard corals, 13 sharks & rays, 9 other, 7 whales & dolphins, 6 seagrass & algae.

Notable Species

Mustard hill coral (Porites astreoides) - Hard Corals
Massive Starlet Coral (Siderastrea siderea) - Hard Corals
Gutong (Sparisoma aurofrenatum) - Reef Fish
Great star coral (Montastraea cavernosa) - Hard Corals
Parrotfish (Thalassoma bifasciatum) - Reef Fish
Finger Coral (Porites porites) - Hard Corals
Blue Doctor (Acanthurus coeruleus) - Reef Fish
Yellowhead Wrasse (Halichoeres garnoti) - Reef Fish
Lettuce Coral (Agaricia agaricites) - Hard Corals
Barber (Acanthurus bahianus) - Reef Fish
Dark Green Parrotfish (Sparisoma viride) - Reef Fish
Bicolor Damselfish (Stegastes partitus) - Reef Fish
Gutong (Scarus iseri) - Reef Fish
Sammy Johnson (Scarus taeniopterus) - Reef Fish
French grunt (Haemulon flavolineatum) - Reef Fish
Longspine Squirrelfish (Holocentrus rufus) - Reef Fish
Butterfly (Chaetodon capistratus) - Reef Fish
Sharpnose Pufferfish (Canthigaster rostrata) - Reef Fish
Blushing Star Coral (Stephanocoenia intersepta) - Hard Corals
Barred Hamlet (Hypoplectrus puella) - Reef Fish

Recommended Packing List for HMS SANTA MONICA?

Based on average water temperature of 27.1°C.

Shorty or Rashguard - warm 27°C water needs minimal exposure protection
Mask - essential for every dive
Fins
BCD - buoyancy compensator
Regulator - your most safety-critical piece of gear
Dive Computer - tracks depth, time, and NDL
Surface Marker Buoy (SMB) - essential for boat pickups
Dive Torch - useful for crevices and colour at depth
Underwater Camera - capture your diving memories