Spend a half-day exploring St. Thomas’ vibrant reefs and nearby wrecks on a small-group, two-tank boat trip. Certified divers get guided dives, snacks, and the captain’s punch back at the marina.
Spend a half-day exploring St. Thomas’ vibrant reefs and nearby wrecks on a small-group, two-tank boat trip. Certified divers get guided dives, snacks, and the captain’s punch back at the marina.
You step off the dock at Saga Haven Marina with salt on your skin and the boat humming beneath you—rum punch waiting for the ride back, tanks clanking like a small brass chorus.
Verified experiences and guided adventures in the surrounding area.
Operated by Aqua Marine Dive Center · Charlotte Amalie, U.S. Virgin Islands
You step off the dock at Saga Haven Marina with salt on your skin and the boat humming beneath you—rum punch waiting for the ride back, tanks clanking like a small brass chorus.
The captain runs a brisk safety briefing, the divemaster checks your cert card, and the Atlantic opens: clear water that brightens from aquamarine to deep blue as the hull slips over fringing reefs and porposed wrecks. Currents will test your trim; reefs offer nooks where parrotfish and angelfish shelter.
St. Thomas began as volcanic peaks; over millennia coral built the shallow gardens you'll descend into. The island’s maritime history—from Indigenous seafaring to colonial shipping lanes—left a scattered underwater archive of anchors and hulks, now colonized by sponge and fan.
Expect two guided dives, each about an hour in-water, with a 20–40 minute surface interval for rehydration and a soft snack. Visibility typically ranges 40–100+ feet depending on season and swell; water temperatures hover in the high 70s–mid 80s°F (25–30°C). Certified divers should be comfortable with open-water procedures and basic buoyancy control—guides run small groups (often six divers per guide) for a personalized experience.
Practical notes: arrive 30 minutes early for gear fitting and paperwork, log your last dive time, and plan flights 18+ hours after diving. Bring a dive computer or rent one, use reef-safe sunscreen, and keep hands off delicate coral. On return, sip the captain’s punch and let the ocean’s calm remind you why you came: to move through a world that simultaneously resists and receives you.
moderate.
3–4 hours.
Moderate fitness; be comfortable with boat entry/exit and repeated one‑hour dives
Yes—this trip is for certified divers only; you must show a current certification card and provide last dive information.
Full scuba equipment is available to rent; arrive early for a proper fitting and brief check of comfort with the gear.
Minimum age is 10 years; children must be competent swimmers and accompanied by an adult, with appropriate certification for diving.
No—divers are advised to wait at least 18 hours after their last dive before flying to reduce decompression risk.
St. Thomas’ waters reflect its seafaring past—from Indigenous navigation to colonial trade—leaving anchors and wreckage that are now rich marine habitats.
Operators follow no‑touch and no‑take policies; use reef‑safe sunscreen, avoid standing on coral, and practice good buoyancy to reduce reef damage.
Aqua Marine Dive Center operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




You step off the dock at Saga Haven Marina with salt on your skin and the boat humming beneath you—rum punch waiting for the ride back, tanks clanking like a small brass chorus.
You step off the dock at Saga Haven Marina with salt on your skin and the boat humming beneath you—rum punch waiting for the ride back, tanks clanking like a small brass chorus.
The captain runs a brisk safety briefing, the divemaster checks your cert card, and the Atlantic opens: clear water that brightens from aquamarine to deep blue as the hull slips over fringing reefs and porposed wrecks. Currents will test your trim; reefs offer nooks where parrotfish and angelfish shelter.
St. Thomas began as volcanic peaks; over millennia coral built the shallow gardens you'll descend into. The island’s maritime history—from Indigenous seafaring to colonial shipping lanes—left a scattered underwater archive of anchors and hulks, now colonized by sponge and fan.
Expect two guided dives, each about an hour in-water, with a 20–40 minute surface interval for rehydration and a soft snack. Visibility typically ranges 40–100+ feet depending on season and swell; water temperatures hover in the high 70s–mid 80s°F (25–30°C). Certified divers should be comfortable with open-water procedures and basic buoyancy control—guides run small groups (often six divers per guide) for a personalized experience.
Practical notes: arrive 30 minutes early for gear fitting and paperwork, log your last dive time, and plan flights 18+ hours after diving. Bring a dive computer or rent one, use reef-safe sunscreen, and keep hands off delicate coral. On return, sip the captain’s punch and let the ocean’s calm remind you why you came: to move through a world that simultaneously resists and receives you.