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Snorkeling in St. Croix

Where and how to snorkel in St. Croix, from the Buck Island underwater trail to beginner tips, gear and reef-safe sunscreen.

Snorkeling guides

3 guides

  • Snorkeling

    Buck Island Underwater Trail: A Snorkeling Guide

    The marked snorkel trail at Buck Island is the reason most people visit. What it is, how deep it is, what you might see and how first-timers can snorkel it with confidence.

    5 min read · Updated October 1, 2026

  • Snorkeling

    Best Snorkeling in St. Croix: Buck Island & Beyond

    Buck Island’s barrier reef is the headline, but it isn’t the only place to snorkel in St. Croix. Where to go, how to choose a snorkel tour, when the water is best and how to protect the reef.

    5 min read · Updated October 1, 2026

  • Cruise Visitors

    St. Croix Cruise Excursions: Plan Your Ship Day

    Cruise ships dock in Frederiksted and the Buck Island boats leave from Christiansted and Green Cay Marina. A step-by-step plan for snorkeling Buck Island on a ship day and getting back on board with time to spare.

    5 min read · Updated October 1, 2026

Plan Your Day on the Water

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Buck Island & sunset tour ages: Adults 18+ / Young Adults 3–17 / Tiny Humans 0–2 free

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