Cape Santa Maria
Long Island, Long Island, Bahamas

Cape Santa Maria stretches four miles along the northern tip of Long Island in the Bahamas, bright white sand meeting water so blue it barely looks real even by Bahamian standards. A small resort sits on part of the beach, but most of the four miles stays open and empty, the kind of place locals point to when asked for the best sand in the whole out islands.
Genuinely one of the best beaches in the Bahamas by local reputation, though reaching Long Island at all requires a small plane, which keeps it from being anyone's casual day trip.
Combine a beach day here with a trip to Dean's Blue Hole nearby, one of the deepest blue holes in the world, since both are reachable from the same stretch of Long Island.
Long Island is reached by small plane from Nassau, and once there, a rental car or resort shuttle covers the drive to Cape Santa Maria.
The beach is flat, wide, and easy to walk, with resort facilities available at the developed section, though most of the four miles has no infrastructure at all.
The dry season from November through May brings the calmest weather, while hurricane season runs June through November, and the resort itself typically closes in September and October.
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