Signature wreck plus walls

The MV Captain Keith Tibbetts gives the island a true headline dive, while wall sites and chutes keep repeat dive days varied.

Quiet Sister Island logistics

Most diving runs from local resorts and operators, so trips feel simple: fly in, check gear, dive mornings, explore afternoons.

Marine protection

Enhanced Marine Parks and Wildlife Interaction Zones with strict no-anchoring and no-take rules around most high-use sites.

Wall diving

Vertical drop-offs within a short swim of the reef crest with frequent eagle ray and reef shark sightings.

Bloody Bay Wall access

Day boats reach one of the Caribbean's most famous wall systems without a liveaboard, with shallow reef tops, dramatic drop-offs, and named sites such as Bloody Bay Wall, Marilyn's Cut, and Jackson Wall and Reef.

Small-island dive rhythm

The normal trip shape is resort-based: two-tank morning boats, optional afternoon or night dives, easy meal planning, and close contact with operators who can swap sites around wind and visibility.