Thomas’ Mangrove Lagoon and snorkel among its islands. A guide, kayak and snorkel equipment, water, a candy snack and parking are included; hotel pickup and drop-off are excluded. 4.79 from 718 reviews at €81 per person for 2h 30m.
In our comparison: #41 of 48 in Snorkeling Tours, by rating weighted by review volume (see the comparison).
2 options from the operator, described in its own words. Prices are the operator's from-prices per adult for a party of two. Click an option to book it on Viator. Guide languages on every option: English.
| Option | What the operator says | From, per adult |
|---|---|---|
| 10:00am Kayak and Snorkel TourThe page price | Morning kayak and snorkel tour on the Mangrove Lagoon. Departs at 10:00am. | €81 |
| 2:00pm Kayak and Snorkel Tour | Afternoon kayak and snorkel tour on the Mangrove Lagoon. Departs at 2:00pm. | €81 for 2+ people |
Child prices by age band are shown at checkout. Option texts and prices come from the operator's listing; prices checked on Viator on 6 October 2026.
95% of ratings with a star breakdown are 4★ or 5★: 682 of 718
Star breakdown of all 718 ratings
Reviews are shown as the platforms publish them and removed when they disappear there.
Ratings collected from Guidekin, Viator & Tripadvisor.
Take a kayak and snorkel adventure through St. Thomas’ Mangrove Lagoon, an unspoiled region of mangrove forests, winding channels and first-rate snorkeling territory. You'll pass beautiful islands while snorkeling through crystal-clear waters, home to an abundance of wildlife including sting rays and the endangered brown pelican. St. Thomas' Mangrove Lagoon offers an eco-adventure you're not going to want to miss!
The operator's own notes, grouped by topic. Nothing here is added by Guidekin.
For a full refund, cancel at least 24 hours before the scheduled departure time.
| Tour | Price | Duration | Rating | Group |
|---|---|---|---|---|
| This tour · #41 of 48 | €81 | 2h 30m | 4.79 (718) | shared |
| Snorkeling Adventure in St Thomas | €117 | 3h 30m | 5.0 (282) | shared |
| Afternoon Snorkel, Pizza & Sunset Tour departing from St. Thomas & St. John | €109 | 5h 30m | 4.93 (1873) | shared |
| 6-Hour Turtles, Pizza Pi & Sunset Sail | €318 | 6h | 4.95 (444) | shared |
Ranked #41 of 48 in Snorkeling Tours by Guidekin score (rating weighted by review volume). Prices here run from €59 to €454, median €118; typical length 4h. 10 of 48 are private. Figures are live from the tour cards; the rubric is our handpicked set, not the whole market. Compare all 48 Snorkeling Tours