Buck Island National Wildlife Refuge (St. Thomas) - Image 1
1 / 3

Buck Island Reef National Monument

4.9
·283 reviews·, U.S. Virgin Islands

A protected Caribbean paradise with a vibrant coral reef and one of the world's most beautiful beaches. Explore underwater trails and abundant marine ...

Highlights

Must-see attractions

Social content

Social

From TikTok & Reddit

Best Time

Morning tours

Cooler temps, calmer seas

CrowdMedium
Loading map...
Buck Island National Wildlife Refuge (St. Thomas) - Image 1

Buck Island Reef National Monument

Best Time

Morning tours

Cooler temps, calmer seas

CrowdMedium

Highlights

Must-see attractions

A protected Caribbean paradise with a vibrant coral reef and one of the world's most beautiful beaches. Explore underwater trails and abundant marine life.

4.9
(283 reviews)

"It was hands down the best snorkeling I have ever done. Absolutely breathtaking."

Vertical photo
TIP

Book Tours Early 🎟️

Popular Buck Island tours sell out fast. Book your snorkeling or diving trip well in advance to guarantee your spot.

Pack Reef-Safe Sunscreen ☀️

Protect yourself and the coral reef by using sunscreen that doesn't harm marine life.

Third hero image

Highlights

Discover the most iconic attractions and experiences

Underwater Snorkeling Trail

Underwater Snorkeling Trail

East side of Buck Island

Explore a marked underwater trail teeming with vibrant coral and diverse marine life. A truly immersive aquatic adventure!

Turtle Beach

Turtle Beach

North shore of Buck Island

Pristine white sand and crystal-clear turquoise waters make this beach a postcard-perfect paradise.

Instagram
Abundant Marine Life

Abundant Marine Life

Buck Island Reef

Swim alongside sharks, eagle rays, barracudas, and schools of colorful fish in this thriving coral reef ecosystem.

InstagramReddit
Your AI travel agent

Plans like a pro.
Thinks like you

Start Chatting

Planning Your Visit

Book Your Buck Island Tour in Advance

Buck Island Reef National Monument is a popular destination, and tours fill up quickly, especially during peak season. Booking your snorkeling or diving trip well in advance is crucial to secure your spot and avoid disappointment. Consider morning tours for cooler temperatures and potentially calmer waters.

Protect This Pristine Paradise

Buck Island is a protected marine sanctuary, and visitors are urged to leave only footprints. Avoid touching coral, feeding marine life, or removing anything from the island. Respecting the environment ensures its beauty for future generations. Instagram

Best Times

When
Morning tours
Why
Cooler temps, calmer seas
Crowd
Medium
When
Weekdays
Why
Fewer crowds, more relaxed
Crowd
Low

Insider Tips

from TikTok, Instagram & Reddit

Buck Island is situated just two miles off of St. Croix's north shore and to be a part of its majesty is an experience you will never forget #usvi #stcroix #stthomas #stjohn #travel #traveling #travelgram #usvirginislands #islands #caribbean #usa #nopassportrequired #buckisland #beach #secretbeach #bluebeach #beach #breathtaking #buckisland #buckislandstcroix #buckisland🏝 Buck Island Ree...
@wanderlustismari
2.3K likes • 83.3K views

Book Tours Early 🎟️

Popular Buck Island tours sell out fast. Book your snorkeling or diving trip well in advance to guarantee your spot. Reddit

Pack Reef-Safe Sunscreen ☀️

Protect yourself and the coral reef by using sunscreen that doesn't harm marine life. Instagram

Name a better view. We’ll wait. 🌊 #VisitUSVI #NaturallyInRhythm #AVibeLikeNoOther #USVirginIslands #Caribbean #USVI #BuckIsland #StCroixUSVI
@usvitourism
944 likes • 44.4K views
Buck Island is situated just two miles off of St. Croix’s north shore and to be a part of its majesty is an experience you will never forget #usvi #stcroix #stthomas #stjohn #travel #traveling #travelgram #usvirginislands #islands #caribbean #usa #nopassportrequired #buckisland #beach #secretbeach #bluebeach #beach #breathtaking #buckisland #buckislandstcroix #buckisland🏝 Buck Island Reef National...
wanderlustismari
0 likes • 2.8K views

Bring Your Own Snorkel Gear 🤿

While tours often provide gear, bringing your own ensures a comfortable fit and hygiene. Reddit

Leave No Trace 👣

Help preserve Buck Island's beauty by taking all trash with you and avoiding touching coral. Instagram

#YourParkStory: BUCK ISLAND AT NIGHT 🏝We’re thrilled to share the latest video from one of our talented MIS interns, Larissa Sweeney, who embarked on a fascinating adventure at Buck Island Reef National Monument, Christiansted National Historic Site. Join Larissa as she shows us how she gets ready for a Turtle night patrol! 🐢🌊 @npsyouth
mosaicsinscience_nps
96 likes • 1.3K views

Tips

from all over the internet

Book Tours Early 🎟️

Popular Buck Island tours sell out fast. Book your snorkeling or diving trip well in advance to guarantee your spot. Reddit

Pack Reef-Safe Sunscreen ☀️

Protect yourself and the coral reef by using sunscreen that doesn't harm marine life. Instagram

Bring Your Own Snorkel Gear 🤿

While tours often provide gear, bringing your own ensures a comfortable fit and hygiene. Reddit

Leave No Trace 👣

Help preserve Buck Island's beauty by taking all trash with you and avoiding touching coral. Instagram

Look for Sea Turtles 🐢

Keep an eye out for sea turtles, especially during nesting season. Night patrols are also conducted for research. Instagram+1

What Travellers Say

4.9
(283 reviews)

Reviews Summary

Buck Island Reef National Monument is overwhelmingly praised as a must-do for any St. Croix visit, with snorkeling described as 'unbelievable' and the beaches as 'gorgeous.' Visitors consistently highlight the abundant and diverse marine life, including sharks and rays, and the stunning beauty of Turtle Beach. Some note that tours can be a bit pricey, but most agree the experience is well worth the cost.

"Thai island is an absolute must. Come to this island and only leave your footprints. Very beautiful and let’s keep it that way. Also come see this video at YouTube at
Steven Reactz"

Steven Sambrano

"A must for your trip to St. Croix! Snorkeling was unbelievable on the east side of the island. There's an underwater snorkeling trail that is well marked and so cool!"

Michael Walker

"I was a little skeptical about the tours to Buck Island. It seemed like a very "touristy" thing to do since it is very popular and a little pricey. Boy was I wrong! It was hands down the best snorkeling I have ever done. We saw small black tip sharks, 2 huge eagle rays, a very large barracuda, beautiful schooling fish, and colorful coral. It was absolutely breathtaking.

After snorkeling, we went to the other side of the island where we had the most gorgeous beach on the planet. We walked around to the back of the island along the shoreline where we saw a baby barracuda and an incredibly friendly nurse shark. The nurse shark came right up to me and followed us within inches of the shore as we walked back. It was like a 3-4ft aquatic puppy, lol!"

Doug Martin

What People Like

Unbelievable snorkeling
Abundant marine life
Gorgeous beaches

What People Dislike

Can be pricey

Frequently Asked Questions

🚇 🗺️ Getting There

Buck Island Reef National Monument is located about two miles off the north shore of St. Croix in the U.S. Virgin Islands. Access is exclusively by boat. Several tour operators offer trips from St. Croix, including Christiansted. Flights to St. Croix are available, and then you'll need to arrange boat transportation. TikTokInstagram

No, you cannot visit Buck Island without a tour. The island and its surrounding reef are protected, and access is managed through authorized boat tours. This ensures the preservation of the delicate ecosystem. Reddit

Popular tour operators include Big Beards Adventure Tours and Caribbean Sea Adventures. Many visitors recommend booking in advance, especially for morning trips. Instagram+1

The boat ride from St. Croix to Buck Island typically takes about 30-45 minutes, depending on the tour operator and sea conditions. TikTok

There are no direct flights to Buck Island itself. You would fly into Henry E. Rohlsen Airport (STX) on St. Croix and then take a boat tour to Buck Island. Instagram

🎫 🎫 Tickets & Entry

The cost varies depending on the tour operator and the type of tour (snorkeling, diving, sunset cruise). Expect to pay anywhere from $75 to $150+ per person. Some tours may have additional park entrance fees. Reddit

Yes, it is highly recommended to book your Buck Island tour in advance, especially during peak tourist seasons, as tours often sell out. Reddit

Most tours include boat transportation, snorkeling gear, and sometimes a guided snorkeling experience. Some may also include snacks or drinks. Check with your chosen operator for specifics. Instagram

Tours typically run in the morning and afternoon. Morning tours are often preferred for cooler weather and calmer seas. It's best to check the specific schedule with your tour provider. Reddit

While the monument itself is protected, tour operators typically include any necessary fees in their pricing. It's always good to confirm with your tour provider. Instagram

🎫 🐠 Onsite Experience

The underwater snorkeling trail on the east side of the island is a highlight, offering a well-marked path through vibrant coral gardens. Many visitors also report incredible snorkeling experiences around the main island, encountering sharks and rays. InstagramReddit+1

You can expect to see a wide variety of marine life, including colorful reef fish, barracudas, sea turtles, nurse sharks, blacktip sharks, and eagle rays. InstagramReddit+1

Yes, Buck Island is very family-friendly. The calm waters and shallow areas are great for kids, and the underwater trail is an exciting way for them to experience marine life. Reddit

Wear comfortable swimwear, a rash guard for sun protection, and water shoes or sandals. Don't forget a hat and sunglasses. TikTok

Yes, it's common to see nurse sharks and sometimes blacktip sharks while snorkeling or diving around Buck Island. They are generally not aggressive towards humans. InstagramReddit

📸 📸 Photography

Capture stunning shots of the turquoise waters, white sandy beaches, and vibrant coral reefs. Underwater cameras are highly recommended to document the incredible marine life. Instagram+1

Absolutely! With clear waters and abundant marine life, Buck Island is a fantastic spot for underwater photography. Consider a waterproof camera or a GoPro. Instagram+1

A waterproof camera or a GoPro is ideal for capturing the underwater world. For above-water shots, a standard camera or smartphone will work well for the scenic beauty. Instagram

Generally, photography is allowed, but always be respectful of other visitors and the natural environment. Avoid disturbing wildlife for photos. Instagram

Drone usage may be restricted within National Park boundaries. It's best to check with the National Park Service or your tour operator for current regulations regarding drones. Instagram

For Different Travelers

Tailored advice for your travel style

👨‍👩‍👧 Families with Kids

Buck Island is an excellent destination for families. The underwater snorkeling trail is a fantastic way to introduce children to marine life in a safe and engaging manner. The calm, clear waters around the island are perfect for younger swimmers, and the chance to see colorful fish and maybe even a friendly nurse shark is sure to be a hit. Reddit

Pack plenty of reef-safe sunscreen, hats, and water. Consider a morning tour for a more comfortable experience with kids. The beautiful beach also provides ample opportunity for sandcastle building and family fun. Many tours are designed to be family-friendly, so look for those that cater to all ages. Instagram

🐠 Snorkelers & Divers

For snorkelers and divers, Buck Island is a dream come true. The barrier reef offers exceptional visibility and an incredible diversity of marine life. The marked underwater trail provides a structured way to explore, while venturing further out can reveal deeper coral formations and larger pelagic species. InstagramReddit

Many visitors rave about the snorkeling experience, describing it as the best they've ever had. Encounters with sharks, eagle rays, and large barracudas are common. If you're a serious diver, inquire about tours that offer deeper dives to explore the full extent of the reef's wonders. InstagramReddit

🏖️ Beach Lovers

If your idea of paradise involves pristine white sand and impossibly blue waters, Buck Island's Turtle Beach will not disappoint. Often lauded as one of the world's most beautiful beaches, it offers a tranquil escape. The soft sand is perfect for lounging, and the crystal-clear water is inviting for a refreshing dip. Instagram

While the underwater world is a major draw, don't underestimate the sheer beauty of the island's surface. Pack a good book, enjoy the gentle sea breeze, and simply soak in the breathtaking scenery. It's the perfect place to unwind and appreciate the natural splendor of the Caribbean. Instagram

Deep Dives

In-depth insights and expert knowledge

The Buck Island Reef Ecosystem

Buck Island Reef National Monument is a vital protected area, safeguarding one of the finest marine gardens in the Caribbean. Established in 1948, it was one of the first protected marine sanctuaries in the United States. The monument encompasses an island and a significant portion of the surrounding coral reef, which is a vital barrier reef system. This ecosystem supports an incredible diversity of marine life, making it a prime destination for snorkeling and diving enthusiasts. Instagram

Visitors can explore the underwater snorkeling trail, a unique feature that guides you through the reef's wonders. This trail is marked with interpretive signs that provide information about the coral formations and the fish that inhabit them. The health of this coral reef is crucial, and efforts are underway for its restoration. Instagram

The reef is home to numerous species, including various types of coral, sponges, and a vibrant array of fish. You might encounter colorful parrotfish, angelfish, and schools of blue tang, as well as larger creatures like barracudas, sea turtles, and even reef sharks. The preservation of this delicate balance is paramount to the monument's mission. Instagram+1

Experiencing Buck Island's Beaches and Wildlife

Beyond its underwater marvels, Buck Island boasts breathtaking beaches, most notably Turtle Beach on the north shore. This stretch of pristine white sand and crystal-clear turquoise water has been recognized by National Geographic as one of the world's most beautiful beaches. It's the perfect spot to relax, soak up the sun, and enjoy the stunning Caribbean scenery. Instagram

Visitors often have memorable encounters with the island's wildlife. Besides the abundant fish life, it's common to see sea turtles gracefully swimming in the waters or nesting on the shores. Nurse sharks and even blacktip reef sharks are frequently spotted, often appearing quite docile and curious. InstagramReddit+2

Remember that Buck Island is an uninhabited island, and the goal is to preserve its natural state. Visitors are encouraged to practice responsible tourism, leaving no trace behind and respecting the wildlife. This ensures that the island remains a pristine paradise for generations to come. Instagram

You may also like