A typical Nassau catamaran snorkel tour gives you about an hour of sailing along the coast followed by roughly an hour in the water at a shallow reef. The boat ride out and back takes another hour each way, so the whole trip is usually 4–4.5 hours. They supply basic snorkel gear, noodles, and an open bar with rum punch, beer, and soft drinks. The reef itself is decent for beginners—lots of small tropical fish, a few corals, and the occasional turtle or ray if you're lucky. It's not world-class diving, but it's a relaxing, low-effort way to get in the water without planning anything yourself.
Best time to go is December through April when the weather is most reliable and seas are calmer. Expect to pay around $130–$220 per adult depending on the operator, inclusions, and whether it's a small-group or large-party boat. Summer and fall are cheaper but bring higher rain and swell chances.
Pick a smaller catamaran (under 30 people) if you want more space and better snorkel time; the big party boats can feel chaotic. Skip the tours that add “beach party” stops or too many extras—they usually shorten your actual snorkeling. Bring reef-safe sunscreen, a rash guard, and your own snorkel mask if you have one that fits well.
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