Top things to do in St Thomas in Summer (Updated November 2026)

St Thomas, US Virgin Islands
Turtle Cove Catamaran Snorkel and Sail at Little Buck Island STT

Come swim with the resident green sea turtles and tropical fish on this 3 hour snorkel & sail adventure in St. Thomas aboard The VI …More

Come swim with the resident green sea turtles and tropical fish on this 3 hour snorkel & sail adventure in St. Thomas aboard The VI...

3 hours Free Cancellation
4.8 (2,279)
from
$119
Half Day Luxury Catamaran Turtle Snorkel And Beach

Avoid the crowds! With no more than 12 guests, enjoy the best of both worlds on two beautiful stops. Snorkel with graceful green sea turtles …More

Likely to Sell Out
Likely to Sell Out

Avoid the crowds! With no more than 12 guests, enjoy the best of both worlds on two beautiful stops. Snorkel with graceful green sea turtles...

4 hours Free Cancellation
5.0 (845)
from
$159
Parasail Experience in St Thomas

Come fly in the beautiful US Virgin Islands, and experience the thrill of an offshore powerboat ride, parachuting, ballooning and gliding, all in one action …More

Likely to Sell Out
Likely to Sell Out

Come fly in the beautiful US Virgin Islands, and experience the thrill of an offshore powerboat ride, parachuting, ballooning and gliding, all in one action...

1 hour 15 minutes Free Cancellation
4.9 (1,336)
from
$130
Cas Cay - Kayak Hike and Snorkel Adventure

This award winning tour offers a unique, multi-eco experience. Kayak among the many small islands that make up St. Thomas' Mangrove Lagoon, including the pristine …More

This award winning tour offers a unique, multi-eco experience. Kayak among the many small islands that make up St. Thomas' Mangrove Lagoon, including the pristine...

3 hours Free Cancellation
4.9 (1,087)
from
$99
Afternoon Snorkel, Pizza & Sunset Tour departing from St. Thomas & St. John

The Ultimate "Do It All" Island Adventure! Join us aboard Reef Surfari for the legendary Do It All Trip! We’ve packed the best of the …More

The Ultimate "Do It All" Island Adventure! Join us aboard Reef Surfari for the legendary Do It All Trip! We’ve packed the best of the...

5 hours 30 minutes Free Cancellation
5.0 (1,871)
from
$120
Guided Underwater Scooter and Snorkeling Activity in St. Thomas

Experience the ultimate thrill of a lifetime with your own personal underwater motor scooter. This unique underwater scooter allows you to view the wonders of …More

Likely to Sell Out
Likely to Sell Out

Experience the ultimate thrill of a lifetime with your own personal underwater motor scooter. This unique underwater scooter allows you to view the wonders of...

3 hours 30 minutes
4.9 (249)
from
$131
Sunset Kayak Tour in the Mangrove Lagoon, St Thomas

Golden Hour Kayaking Introduction and brief orientation at Virgin Islands Ecotours’ Marina Board a two-person kayak and paddle with your guide through the mangrove passageways …More

Golden Hour Kayaking Introduction and brief orientation at Virgin Islands Ecotours’ Marina Board a two-person kayak and paddle with your guide through the mangrove passageways...

1 hour 30 minutes Free Cancellation
4.9 (140)
from
$59
On Your Own: Kayak in the Mangrove Lagoon

Explore the Wildlife Sanctuary and Marine Reserve Mangrove Lagoon in St. Thomas on your own and at your own pace with our Self-Guided Kayak Tour. …More

Explore the Wildlife Sanctuary and Marine Reserve Mangrove Lagoon in St. Thomas on your own and at your own pace with our Self-Guided Kayak Tour....

7 hours Free Cancellation
4.8 (53)
from
$69
High Speed Harbor Tour from Charlotte Amalie Cruise Port

The Screamin' Eagle is a 750 HP, turbo-charged jet boat that will take you on a high speed harbor and coastline tour. After a brief …More

The Screamin' Eagle is a 750 HP, turbo-charged jet boat that will take you on a high speed harbor and coastline tour. After a brief...

40 minutes Free Cancellation
5.0 (646)
from
$55
Snorkel Cat All Inclusive Adventure

What makes our trip unique is the rare opportunity to snorkel at both the pristine waters of St. John’s National Park and a remote, uninhabited …More

What makes our trip unique is the rare opportunity to snorkel at both the pristine waters of St. John’s National Park and a remote, uninhabited...

5 hours Free Cancellation
4.9 (1,056)
from
$150
St Thomas Mangrove Lagoon Kayak and Snorkel Tour in the US Virgin Islands

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 …More

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...

2 hours 30 minutes Free Cancellation
4.8 (708)
from
$89
National Park Snorkeling Excursion

Come snorkeling with us aboard Reef Surfari, our new 47’ power catamaran, through the Virgin Islands National Park around St. John in the beautiful USVI. …More

Come snorkeling with us aboard Reef Surfari, our new 47’ power catamaran, through the Virgin Islands National Park around St. John in the beautiful USVI....

3 hours 30 minutes Free Cancellation
4.9 (692)
from
$90
Sail/Snorkel Adventure from Sapphire Marina,STT NO CROWDS~ 6 GUEST MAX

We offer a semi private setting with a maximum of 6 guest and a personalized experience. The sailboat Cosmos Mariner is stable, sea kindly, and …More

Likely to Sell Out
Likely to Sell Out

We offer a semi private setting with a maximum of 6 guest and a personalized experience. The sailboat Cosmos Mariner is stable, sea kindly, and...

3 hours Free Cancellation
5.0 (257)
from
$159
Two-Tank Dive for Certified Diving in St Thomas

- VALET DIVING, FULL SERVICE 2-tank dive experience - Highly qualified Instructors in water with you at all times - You get top notch customer …More

Likely to Sell Out
Likely to Sell Out

- VALET DIVING, FULL SERVICE 2-tank dive experience - Highly qualified Instructors in water with you at all times - You get top notch customer...

3 hours 30 minutes
5.0 (527)
from
$192
Half Day Private Sailing Catamaran and Snorkel Trip to St John

Sail with Liberty guests experience real sailing on our spacious, private catamaran. We sail you to the St John National Park for spectacular snorkeling and …More

Likely to Sell Out
Likely to Sell Out

Sail with Liberty guests experience real sailing on our spacious, private catamaran. We sail you to the St John National Park for spectacular snorkeling and...

3 hours 30 minutes Free Cancellation
5.0 (127)
from
$165
St. Thomas & St. John Private Luxury Full-Day Sail (12 guest max)

If you’re looking for an unforgettable day at sea, book a private boat charter with Sweet Pea Charters. Our luxury 40 by 25 foot catamaran …More

Likely to Sell Out
Likely to Sell Out

If you’re looking for an unforgettable day at sea, book a private boat charter with Sweet Pea Charters. Our luxury 40 by 25 foot catamaran...

6 hours 30 minutes Free Cancellation
5.0 (113)
from
$1,650
Glow Boats LED Night Kayak, Marriott Frenchman's Cove Dock, USVI

Glow Boats is a rare opportunity to do something different & exciting. Our Illuminated LED kayak location is uniquely situated in a usually calm bay, …More

Likely to Sell Out
Likely to Sell Out

Glow Boats is a rare opportunity to do something different & exciting. Our Illuminated LED kayak location is uniquely situated in a usually calm bay,...

1 hour 15 minutes Free Cancellation
4.5 (474)
from
$75
St Thomas~St John Snorkel, Swim & Beach Trip on MV Island Flyer

No overcrowding this is a semi-private excursion. A maximum of 12 guests will enjoy a 4 hr trip from St. Thomas to St John. At …More

No overcrowding this is a semi-private excursion. A maximum of 12 guests will enjoy a 4 hr trip from St. Thomas to St John. At...

4 hours Free Cancellation
4.8 (214)
from
$160
Private Day Sail & Snorkel with Virgin Islands Day Sailing, 6 guest max

A Private Sailing Experience, Just for You. There is no end to what you can see while sailing with Virgin Islands Day Sailing. Join us …More

A Private Sailing Experience, Just for You. There is no end to what you can see while sailing with Virgin Islands Day Sailing. Join us...

6 hours 30 minutes Free Cancellation
5.0 (122)
from
$1,495
Snuba Adventure at Coral World Ocean Park

Do you want a diver’s view of a coral reef, but you're not a certified diver? Then this Snuba adventure is what you're searching for! …More

Do you want a diver’s view of a coral reef, but you're not a certified diver? Then this Snuba adventure is what you're searching for!...

1 hour 30 minutes Free Cancellation
4.9 (158)
from
$119
Small Group Sea Turtle Tour (Guaranteed to see turtles)

Escape the crowds! Snorkel in the clear calm waters with sea turtles during your visit the island's best kept secret spot to snorkel with the …More

Escape the crowds! Snorkel in the clear calm waters with sea turtles during your visit the island's best kept secret spot to snorkel with the...

2 hours Free Cancellation
4.9 (125)
from
$89
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