Westsider Wreck - Carriacou & Petite Martinique, Grenada
Site Overview
Sunk in 2004 as Carriacou's first deliberate artificial reef, the Westsider lies nearby the Boris in shallower water — twenty years on, she has settled into the rich middle age where coral covers every plate and the fish have moved in permanently. The low profile works in the diver's favour: sunlight reaches every deck, the coral growth is thick and sun-fed, and the whole wreck can be swum in a single relaxed circuit with turns for the nursery of sergeant major in the hold mouths. Ten to 21 m with most of the hull in the shallower half — the lightest wreck dive around the island. The site sits in Carriacou & Petite Martinique, one of Grenada's core dive areas, with water at 27-29 °C and typical visibility of 15-25 m. A few minutes from West Side harbour beside the Boris — one boat ride, two wrecks. Artificial-reef maturity on display — what the Tyrrel Bay hopes to become in 2044. Trade winds blow almost constant over the Caribbean, and it is their lulls and builds that set the daily diving schedule around Grenada. Water temperature stays in the high twenties year-round and the island sits outside the main hurricane belt, so the dive boats run twelve months a year.
Dive Briefing
“Drop on the highest point, mark the direction, and circle the hull keeping the reef growth on your outside; the hold entrances are for peeking, not pushing into. Depth management: plan the dive to a maximum of 21 metres and turn early. The sheltered Caribbean side is usually glassy, while the Atlantic-facing south coast runs with the trade-wind current that makes its drift dives so special. Short staged ascent off the top deck — the light makes the safety stop a pleasure. Newer divers can comfortably dive this site, staying within the range flagged by the guide. Several of Grenada's best waters are protected - the Grand Anse Marine Protected Area, the south-coast preserves and Carriacou's Sandy Island/Oyster Bed MPA all use mooring buoys and small user fees to keep anchors off the coral. Local operators hold the final say on which sites run each day, because a shift in wind or swell can change conditions between two bays.”
Location
Westsider Wreck and 4 nearby dive sites in Grenada.
Signature Marine Life
Sun-fed coral growth
Best: January, February, March
Sergeant major nurseries
Abudefduf saxatilis
Best: January, February, March
Queen angelfish
Holacanthus ciliaris
Best: January, February, March
Green sea turtle
Chelonia mydas
Best: January, February, March
Spiny lobster
Panulirus argus
Best: January, February, March
Nurse shark
Ginglymostoma cirratum
Best: January, February, March
Safety & Hazards
- Hold entrances that look shallower than they are
- Light silting on the inner decks
- Fishing line around the wreck perimeter
- Boat traffic shared with the Boris site
- Surface currents in the mooring lane on windy days
Traveler Notes
Who is this for?
Every level. The Westsider is the sister islands' easiest full-wreck dive and a favourite first-wreck for divers building toward the Bianca C. The 10-21 m range suits divers of most certification levels. Only properly trained wreck divers should consider penetration here; everyone else stays outside the hull. Pair it with the Boris as the island's two-wreck afternoon. The crevices, wreck rooms and sculpture plinths hold the usual Caribbean small life - damsels, blennies, shrimps and the occasional rare frogfish or black seahorse. Night dives on the shallow reefs and harbour wrecks turn up a completely different community of hunters.
For Non-Divers
West Side is easy to enjoy without a cylinder, and most operators run snorkel trips on the same bays. Several of Grenada's best waters are protected - the Grand Anse Marine Protected Area, the south-coast preserves and Carriacou's Sandy Island/Oyster Bed MPA all use mooring buoys and small user fees to keep anchors off the coral.
Quick Stats
Dive Logistics
- Lumbadive Carriacou
- Deefer Diving Center
- West Side dive operators
Photography Info
Best for: wide_angle, macro
Nearby Stay
Harley's Bay Villas & Spa
Harley Bay • 2km away
Mangrove Hotel
Hillsborough • 5km away