Where are the best blue holes in the Bahamas?

The best blue holes in the Bahamas are Dean’s Blue Hole on Long Island, the holes scattered through the Exuma Cays, and Andros — which has more blue holes than anywhere on earth. Dean’s is the marquee: about 663 feet straight down, a world freediving venue, yet swimmable from a beach. The Exumas hide smaller holes a tender can reach near Staniel Cay, minutes from Thunderball Grotto. Andros counts them in the hundreds, inland and offshore. A yacht is the practical way in — most holes sit far from any hotel, and a charter anchors beside them. Snorkel the rim at slack tide; currents wake up as the tide turns. Swim nearby Thunderball Grotto.