Booking choice: The Tree Limin' Extreme zipline, from $155 per person on Viator. Check dates Compare the options below
St. Thomas packs a lot into a small island: a zipline on the north-side ridge, parasailing and a jet boat on the water, off-road trails, and a helmet dive at Coral World. They differ most in price, time and whether you can cancel.
Ratings and prices below are the live Viator figures at our last update.
The quick answer
For a gentle first zipline with a view, Tree Limin' Extreme. For flexibility and sea views, parasailing (it cancels free). To drive yourself, the private UTV tour. For a quick, cheap thrill near the pier, the jet boat. Underwater without scuba, the Sea Trek helmet dive. For calm water and wildlife, the mangrove kayak and snorkel.
How do St. Thomas's adventure tours compare?
The zipline and the UTV are non-refundable; parasailing, the jet boat and the kayak tour cancel free up to 24 hours before.
| Adventure | Length | Rating | From | Free cancellation |
|---|---|---|---|---|
| Tree Limin zipline | 2.5 hours | 4.9 (2,188) | $155 | No |
| Parasailing | 1.25 hours | 4.9 (1,353) | $130 | Yes |
| Private UTV | 2 hours | 4.8 (447) | $135 | No |
| Jet boat | 40 minutes | 4.9 (649) | $60 | Yes |
| Sea Trek | 45 minutes | 4.8 (1,210) | $119 | No |
| Mangrove kayak | 2.5 hours | 4.8 (718) | $89 | Yes |
Tree Limin' Extreme: best first zipline
Six short lines and two sky bridges above Magens Bay, with two guides, from age five.
It is $155 on Viator ($139 direct), runs Tuesday to Saturday, and has no transport or refunds on Viator. See our honest review.

Zipline it is? Check the tour times for your date.
Check dates for the Tree Limin' Extreme ziplineParasailing: best views, most flexible
A boat from Sapphire Beach Marina on the East End and a flight high over the sea, rated 4.9 from 1,353 reviews.
At $130 for about 75 minutes, it rates as well as the zipline and cancels free up to 24 hours before. Groups are capped at 12, so waits are short.

Want the view with a free-cancellation safety net? Parasailing fits.
Explore parasailing from Sapphire BeachPrivate UTV tour: best for driving
Your own guide and a Can-Am side-by-side on rocky north-side trails, from age 8.
At $135 per person for two hours, it is private to your group, but non-refundable like the zipline.

Jet boat: best quick thrill near the pier
Forty minutes of spins and high speed around the harbour, from Yacht Haven Grande next to the Havensight pier.
At $60 it is the cheapest adventure here, rated 4.9, and it cancels free. Expect to get wet. Minimum height 42 inches.

Sea Trek at Coral World: best underwater
Walk the sea floor wearing a helmet that supplies air, with Coral World Ocean Park entry included.
$119 for about 45 minutes, from age 8 (children must weigh at least 80 lb). It is non-refundable and has strict health rules, so read the listing first.
Mangrove Lagoon kayak and snorkel: best for wildlife
A guided paddle and snorkel in a protected lagoon on the south coast, with calm water for beginners.
At $89 for 2.5 hours, with snorkel gear included and free cancellation. The operator mentions stingrays and brown pelicans in the lagoon.
Calmer water, more wildlife: check dates for the kayak and snorkel.
Check dates for the mangrove kayak and snorkelWhich should you choose?
Match the adventure to your group, your day of the week and how firm your plans are.
- First zipline, great view: Tree Limin' Extreme (Tuesday to Saturday).
- Plans might change: parasailing or the jet boat.
- Want to drive: the private UTV.
- Short on time near the pier: the jet boat.
- Families with young kids: the zipline (from 5) or the kayak.
- No heights at all: the food tour in Charlotte Amalie.
Frequently asked questions
What is the best adventure in St. Thomas?
It depends on your group: the zipline for a first zipline with a view, parasailing for flexibility, the UTV for driving and the jet boat for a quick thrill.
Is there more than one zipline on St. Thomas?
Tree Limin' Extreme is the only St. Thomas zipline bookable on Viator.
Which St. Thomas tours can I cancel for free?
Of the adventures here, parasailing, the jet boat and the mangrove kayak tour cancel free up to 24 hours before. The zipline, UTV and Sea Trek listings are non-refundable.
Ready to book
Choose your adventure
Prices are from-prices in USD and move with the season. Check each option's cancellation terms before you book.

Tree Limin' Extreme Zipline
- 6 ziplines, 2 sky bridges and 8 treetop platforms
- Harness, helmet and two guides on every tour
- Open-air truck ride to the top of St. Peter Mountain

St. Thomas Parasailing Experience
- Boat trip from Sapphire Beach Marina
- Parasail flight after a safety briefing
- Professional captain and crew

Private Guided UTV Adventure
- Private guided tour for your group only
- Can-Am Maverick side-by-side and fuel
- Bottled water





