ST THOMAS · U.S. VIRGIN ISLANDS
St Thomas's classics.
The 6 most popular mangrove lagoon tours in St Thomas. What each one is really like, who runs it, and what it costs.
Kayak St. Thomas mangroves, hike Cas Cay’s blowhole, then snorkel coral fringe. Gear and snacks included on this 3-hour tour.
“Marcus was a wonderful tour guide. He was super knowledgeable about the island and taught us a lot our the mangroves. We really enjoyed the hermit crab race.”
Kayak and snorkel St Thomas mangrove lagoon on a 2.5-hour eco tour with expert guides, lockers, and optional Cas Cay hike.
“Visibility was bad so it was worked out with the owner that I would get a refund in 7-10 days. It is currently 5/19/25 and I was not refunded from 4/21/25”
Kayak St Thomas mangroves, hike to a blowhole, then snorkel coral reefs with lunch and gear included for $159.
“We loved this tour! It was fun to kayak in the lagoon and we do a ton of sea life. I held a starfish and we saw a conch come out of the shell. We also saw a blow hole and hundreds of hermit crabs! The scenery was beautiful! I would definitely do this tour…”
Sunset kayak in St Thomas’ Mangrove Lagoon. Glide past Bird Island and Bovoni Cay with expert guides for wildlife spotting in 90 minutes for $59.
“The guide was great! He had funny stories and educated us on the sea life. The small group made it more personable. Friendly staff!”
Self-guided kayak in St. Thomas mangrove lagoons with snorkel gear, life jackets, and wildlife spotting on a 7-hour adventure.
“There's no option for a half day so I paid 2x as much rather than if I would have walked in.. You don't need to book online for this, it'll be same price or cheaper if you just walk in. The experience is definitely for more experienced kayak riders but we made it by the…”
St Thomas mangrove lagoon kayak rental with snorkeling gear. Paddle shallow tunnels, spot rays and pelicans, and explore at your pace.
“Alonzo and Nash were awesome they showed us a lot of cool things and were very knowledgeable and they told us their stories of living here and traveling to nearby islands”
