A Nassau blue hole tour is a half-day boat excursion that takes you out to swim and snorkel in a dramatic, deep underwater sinkhole just off the coast. Expect a 20-minute ride on a small motorboat, then 30–45 minutes at the site where you can jump from the boat into crystal-clear water that drops hundreds of feet. The rim is shallow enough to stand or snorkel, and you’ll usually see lots of fish and sometimes turtles. It’s a simple, no-frills experience — not a luxury outing. Groups are small (8–15 people), and the whole trip usually lasts about two hours door-to-door from the main harbor area.
Best time is December through April when the water is calmest and visibility is excellent. Summer and fall bring higher chances of rough seas and afternoon showers that can cancel trips. Expect to pay around $55–$85 per person including basic snorkel gear and a guide. Private charters or upgraded boats push closer to $100–$130.
Pick the shorter morning departures when the sea is usually flattest and the light is best for photos. Skip any version that adds “beach time” or lunch stops — those just eat into your actual blue hole time and aren’t worth the extra cost. Bring reef-safe sunscreen, a rash guard, and a waterproof phone case. If you get motion sick easily, take something beforehand.
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