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Best Snorkeling in the Caribbean Where You Won’t Believe Your Eyes

Looking for the best snorkeling in the Caribbean? I’m a major fan of snorkeling when I travel. Every time I go to the Caribbean, I find myself taking a snorkeling excursion. There’s nothing like sticking your face under the water in a tropical destination, and Caribbean snorkeling is among the best in the world.

While I’m sure some of you are thinking that it’s waaaaaay better to go scuba diving, I’m not scuba certified yet. I am a little scared to try scuba diving, which might seem silly to some. It’s more a fear of the unknown than anything. I know I’ll work up the nerve to try it eventually.

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Snorkeling in the Caribbean

Until then, I’m perfectly content going on snorkeling vacations to see underwater sea life. As I’ve taken tours on numerous occasions, I’ve rounded up the best snorkeling in the Caribbean. 

Best Snorkeling in the Caribbean: From a Cruise or a Hotel Vacation

Best Snorkeling in the Caribbean - Trunk Bay, St John
Trunk Bay in St. John

Whether you’re seeking the best snorkeling from the beach or you’re taking a Caribbean snorkeling cruise ship excursion, I’ve got you covered. Cruising is an awesome way to travel around the Caribbean. There are so many itineraries for memorable Caribbean cruise experiences where you visit numerous islands all in one trip.

By taking snorkeling cruise ship tours, you can island hop with your mask and flippers in tow. It’s easy to book excursions through the cruise ship or you can always take a private tour with an independent company. We’ve done it both ways and made some wonderful memories. Without further ado, here are some islands you need to visit for the best snorkeling in the Caribbean.

Trunk Bay – St. John, US Virgin Islands

Best Snorkeling in the Caribbean - Trunk Bay - St .John, USVI

Let’s take you way, way back to the beginning stages of this travel blog and one of my first vacations with Justin. If you don’t count a few road trips to Montreal and to the USA, our first holiday together was a Caribbean cruise. One of our Caribbean cruise ports was Charlotte Amalie in St. Thomas.

From there, we booked a snorkeling cruise ship excursion in St. John, USVI. A tour bus took us to the ferry, which we took to St. John. From there, a second smaller taxi transported us to Trunk Bay, only a short ride away. As one of our first time snorkeling together, we were really spoiled by some of the best snorkeling in the Caribbean in St. John.

Trunk Bay is part of the Virgin Islands National Park and also happens to be one of the most photographed beaches in the USVI. Conde Nast named it one of the top beaches in the world. Needless to say, it’s an absolutely gorgeous island, and you can also find the best snorkeling from the beach there. It features a 225-yard-long underwater snorkeling trail with some of the most calm and clean water. You’ll see an amazing variety of fish just a short distance from the shore. This is some of the best Caribbean snorkeling for beginners and seasoned pros. 

The beach itself is extremely clean, too. Even if you’re seeking a beach day, this is a phenomenal choice. Add snorkeling to the mix, and you’ve got the perfect day! Trunk Bay in St. John is one of the best Caribbean islands for snorkeling vacations.

Where to Stay in St. John

 If you’re not sailing in for the day from a cruise ship, consider staying in St. John for a holiday. There are a variety of hotels and resorts in St. John, including the Sea Shore Allure villa (with views overlooking Great Cruz Bay) and the Estate Lindholm, right inside the national park.

Klein Bonaire – Bonaire

Best Snorkeling in the Caribbean - Klein Bonaire

Klein Bonaire is a small, uninhabited island off the coast of Bonaire in the southern Caribbean. While you can take a trip to Bonaire and spend at least a week snorkeling and scuba diving, it’s also a magical Caribbean cruise port to visit.

We traveled to Bonaire on a cruise ship and it immediately wanted us to book a vacation to spend more time on the island (sadly, we haven’t done this yet, but hopefully soon!). Justin and I took a snorkeling tour to Klein Bonaire for some of the best snorkeling in the Caribbean.

With your tour company, you’ll take a small boat or catamaran to Klein Bonaire. It’s only a short ride from the port in Bonaire. Explore the pristine coral reef, view vibrant and colorful fish, and even spot a sea turtle or two.

I was fortunate enough to have a sea turtle swim right towards me. The turtle glided up from the depths of the ocean and swam right beside my face. It was such an incredible experience! Take a snorkeling tour like we did to Klein Bonaire or a snorkeling tour to Bonaire National Marine Park.

With a long history of protecting sea life, the establishment of the Bonaire National Marine Park, and strict monitoring of the ecosystem, Bonaire is a leader in marine conservation. There aren’t as many tourists as other Caribbean islands, and the snorkeling groups seem to head out in smaller numbers with more supervision. Bonaire has some of the best snorkeling in the Caribbean; it’s worthy of a top place on your snorkeling and diving bucket list. 

Where to Stay in Bonaire

Justin and I adore staying at apartments while we travel, so the One Ocean Boutique Apartments looks like a great choice. The Courtyard by Marriott Bonaire Dive Resort looks like a spectacular choice for those interested in a scuba diving trip.

There are lots of fantastic hotels in Bonaire and vacation rentals as well. Here’s a helpful map if you’d like to browse all hotels and Airbnbs in one place to compare them.

Tintamarre Island & Creole Rock – St. Martin

Best Snorkeling in the Caribbean - St. Martin

The island of Saint Martin / Sint Maarten is half French and half Dutch. You can easily visit two countries in one day with purely tropical vibes all around. Sounds like a dream, right? St Martin is a very dreamy destination, especially for snorkeling and underwater wildlife viewing. Among the Caribbean cruise ports, you’ll find awesome opportunities for a day of sailing, snorkeling, and relaxing on the beach. I went on a tour in St. Martin from a cruise ship where we did just that.

Some of the best snorkeling in Saint Martin happens over on the French side of the island. Tintamarre Island is part of the Saint Martin Nature Reserve and it’s a fantastic choice for snorkeling. Towards the east part of the island, there’s a rocky area that isn’t suitable for swimming; however, it’s home to a fish nursery where you’ll see dozens of species of fish.

Creole Rock is another snorkeling spot that’s part of the marine park. Above ground, it’s a nesting site for pelicans; below the water’s surface, it’s one of the top dive sites and offers some of the best snorkeling in the Caribbean.

Where to Stay in St. Martin / St. Maarten

You’re spoiled with choices for staying on the French side or Dutch side of Saint Martin, whether you choose a cozy apartment or a luxurious hotel. Our top picks are the Residence La Plage Orient Bay for beautiful apartments or the Villa Jwi Lavi Boutique Hotel.

Pigeon Cay – Roatan

Best Snorkeling in the Caribbean - Roatan

Once upon a time, I had a snorkeling trip booked in Roatan to Pigeon Cay. Sadly, the cruise ship never made it to Roatan due to high winds (this can happen on occasion where you miss a cruise port!). I still dream about returning to Roatan in the future for some of the best snorkeling in the Caribbean. 

Pigeon Cay in Roatan is an uninhabited island surrounded by calm and clear waters, perfect for viewing beautiful underwater scenery. The coral reef is abundant and there are many species of juvenile fish. You’re guaranteed to have an exciting and brilliant day snorkeling in Roatan. It’s one of the most beautiful and best Caribbean coral reefs for snorkeling. Be sure to book your snorkeling tour in Roatan for the best snorkeling in the Caribbean.

Where to Stay in Roatan

Roatan is a popular cruise port on many western Caribbean itineraries. However, you can stay longer by booking a hotel or resort in Roatan. Our top selections include the Infinity Bay Spa & Beach Resort and the Ibagari Boutique Hotel.

Champagne Reef – Dominica

Best Snorkeling in the Caribbean - Dominica

Dominica is known as the nature island, and it’s easily one of my favorite in the Caribbean. Justin and I went whale watching for the first time in Dominica, and we also saw a pod of dolphins, too. With a variety of wildlife viewing opportunities, Dominica also has some of the best snorkeling in the Caribbean at Champagne Reef. 

At Champagne Reef, there are actually bubbles in the water due to the volcanic thermal springs at the bottom of the ocean. You can snorkel with seahorses, parrotfish, octopus, turtles, and eels, just to name a few. There’s a rainbow of colour in both the fish and the coral beneath the surface, waiting to be discovered. We recommend this half day snorkeling adventure in Dominica if you’re visiting from a cruise ship or if you’re staying for a while longer.

Where to Stay in Dominica

You’ll find lots of unique and eco-friendly apartments in Dominica. For a luxurious accommodation, try the Jacoway Inn with its expansive garden or the Caribbean View Sea Side Apartments for gorgeous ocean scenery.

Cas Cay – St. Thomas, USVI

Best Snorkeling in the Caribbean - Cas Cay - St Thomas, USVI

While many cruisers and travelers will visit the bustling town of Charlotte Amalie in St. Thomas, USVI, there’s a relatively unknown place that’s perfect for outdoor adventures. Cas Cay is a deserted 15-acre tropical island, compromised of mangrove forests to the south and volcanic cliffs to the north.

On a shore excursion from a cruise ship, we participated in kayaking, hiking, and snorkeling. While kayaking around Cas Cay, you can see many resident and migratory birds.

Once you reach the island, we discovered that many hermit crabs live there. Another highlight on the island is the Red Point Blow Hole. A blowhole is a geologic formation in which a wave enters the mouth of a sea cave and is pushed upwards towards a cavity existing above, resulting in a powerful blast of water. The waves were crashing furiously against the cliffs and water was fiercely spraying into the air. It was a brilliant display by Mother Nature.

Cas Cay also happens to be a very unique spot to explore underwater. Although there are only a few coral reefs here and there in the shallow water, there are many volcanic rocks that are the best hiding spots for fish. The mangroves provide an ideal shelter for juvenile fish, too. I managed to spot a massive porcupinefish, as well as a Spotted Trunkfish.

Though we didn’t see any that day, others in our group saw barracudas, and on other occasions, stingrays, small sharks, and octopus have been seen at this snorkeling site. I highly recommend donning your snorkel mask and taking a tour to Cas Cay.

Where to Stay in St. Thomas

There are also lots of resorts and hotels around St. Thomas, USVI. We recommend this Luxury Beachfront Villa on Sapphire Beach that even comes with snorkeling equipment to borrow during your trip.

Grand Cayman – Cayman Islands

Best Snorkeling in the Caribbean - Grand Cayman

I’ve had some wonderful days snorkeling in the Cayman Islands, and I’m confident that you will, too! Grand Cayman is surrounded by coral reefs, and it’s possible to spot stingrays, sea turtles, nurse sharks, moray eels, parrot fish, and perhaps an octopus or two.

In George Town, you can snorkel from the beach to shipwrecks, a coral reef, and a sea grotto. There are entire guides devoted to Cayman Islands snorkeling, whether it’s in Grand Cayman or Little Cayman. There are some of the best Caribbean coral reefs for snorkeling vacations in the Cayman Islands.

Something else that’s pretty unique and original at Grand Cayman is the opportunity to go snorkeling at night in the bioluminescent waters. Go snorkeling on a tour of Grand Cayman’s Bio Bay for a magical experience. Regardless of whether you go by day or night, Cayman Islands have some of the best snorkeling in the Caribbean.

Where to Stay in Grand Cayman

For an incredible holiday, treat yourself to a stay at the Ritz-Carlton Grand Cayman or the Westin Grand Cayman Seven Mile Beach Resort.

Grand Turk – Turks & Caicos

Best Snorkeling in the Caribbean - Grand Turk, Turks and Caicos

While we explored Grand Turk by land, riding scooters all over the island, the stunning country of Turks and Caicos is one of the best islands to take snorkeling vacations. It’s possible to book a snorkeling tour in Grand Turk for a memorable day under the sea. If you’d rather poke your head underwater close to the beach, Grand Turk has some of the best snorkeling from the beach in the west and northwest of the island.

If you’re spending the day in Grand Turk from a cruise ship, check out Boaby Rock Point in the south of Grand Turk. You can set down your towel and enjoy a day at the beach. However, if it’s snorkeling you’re after, walk or swim 700 feet and 900 feet from the southernmost point for two coral reef systems in shallow water. You’ll spot many different varieties of coral and species of fish.

Where to Stay in Grand Turk

There are some beautiful villas in Grand Turk to call home for your vacation. Check out Pillory Club and Villa Azul, which have high ratings and rave reviews from past guests.

Cozumel National Coral Reef Marine Park – Mexico

Caribbean Snorkeling Tours in Cozumel

Cozumel, off the coast of the Yucatan Peninsula in Mexico, has an abundance of incredible snorkeling and dive sites surrounding the entire island. My choice for some of the best snorkeling in the Caribbean goes to the coral reefs at the Cozumel National Coral Reef Marine Park. Cozumel has the second largest coral reef system in the world (part of the Mesoamerican Barrier Reef System), after the Great Barrier Reef. 

There are several species under varying degrees of protection that live at the national park, including sea turtles, the Cozumel Splendid Toadfish, and black coral. I recommend that you check out Paradise Reef, Palancar Reef, El Cielo Reef, or Parque Chankanaab (you might spot some dolphins!). Cozumel is a popular cruise port, and you can also easily visit from Playa del Carmen if you’re staying at a resort.

Where to Stay in Playa del Carmen or Cozumel

If you’re looking for a place to stay in Playa del Carmen, check out our review of the Grand Palladium Mayan Riviera, as well as our guide to Playa del Carmen. In Cozumel, we recommend staying at the luxurious Presidente Intercontinental Cozumel Resort & Spa or the Hotel Cozumel & Resort.

Hol Chan Marine Reserve – Belize

Caribbean Snorkeling in Belize

The Hol Chan Marine Reserve in Belize is also part of the second largest barrier reef system in the world. There are four zones of protected regions, encompassing 13,632 acres of marine waters. You will find the best snorkeling to the south of Ambergris Caye. It’s among the best snorkeling in the Caribbean due to the variety of marine life, including nurse sharks, sea turtles, and numerous species of colorful fish and coral.

There are over 160 species of fish, 40 species of coral, and 3 species of sea turtle. Hol Chan is only a 15 minute boat ride away from San Pedro, making it extremely accessible for snorkelers and day trippers. Take an amazing sailing and snorkeling tour of Hol Chan Marine Reserve.

Where to Stay in Belize

You can participate in snorkeling tours in Belize from a cruise ship. However, if you choose to travel to Belize for a longer amount of time, stay in San Pedro to be close to amazing snorkeling locations. For hotels with great value, I recommend booking your stay at the Ocean Tide Beach Resort or the SunBreeze Hotel.

For the best snorkeling in the Caribbean, head to any of these islands or countries and you’re guaranteed to encounter vivid coral, a huge collection of fish, and twinkling waters. Combine your Caribbean snorkeling with a beach trip, and you’ve got an extraordinary vacation in a sun destination.

Looking for even more places to go snorkeling in the Caribbean? Check out our guide to snorkeling in Aruba, snorkeling at Cas Cay in St. Thomas, adding some snorkeling to your day at Princess Cays in Bahamas, and where you can go snorkeling in Bermuda (okay, so it’s a little north of the Caribbean, but close enough!).

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Robert Richmond

Thursday 9th of March 2023

Love your info----I am 76 years old and looking to snorkel in " warm warm " shallow water---don't want lot of waves- and don't want to wear a wetsuit as it's difficult for me to get on and off--but I do want to see great marine life and coral. I prefer to stay in the US but have applied for my pass port if need to go out of US which probably will be the case. There are so many places to choose from it's confusing !! Would like crystal clear water ( aqua of course ) but warmth of water will mean lot to me as I get cold very easily. I'm not fond of going to Mexico right now with what's going on in the world but will if that's what it takes. Also interested in places to stay upon your suggestion for best snorkeling. I know it's tough for you to give me your best place for old guy like me bug give it your best shot please. If need any more info from me please let me know. I probably won't hear from you but thought i'd give it a shot since i'm so confused as to where to go. As you know, they all look good thru their computer ads and pictures but only way to know how good a -place is is to talk to someone that's been there ! Thanks for your time and hope to hear from you soon.. love your articles !! Thought this comment was going to Lauren but see it's not !

If anyone out there can be of help or know how I contact her for info or can forward this to her it would be greatly appreciated !!! THANKS

Lauren Yakiwchuk

Friday 10th of March 2023

Another quick recommendation - in the article I mentioned Cas Cay in St. Thomas (USVI). That is super shallow water, you'll be snorkeling near the mangroves, the water is super warm, I think it checks off all the boxes for you.

Lauren Yakiwchuk

Friday 10th of March 2023

Hi Robert! The best snorkeling I ever experienced in my life was in Bonaire, a southern Caribbean island. The water is super warm, the waters are calm, and it's like sticking your face into an aquarium. Unbelievable. We saw sea turtles, too! You float along, wear a life jacket vest so it's really easy swimming, I would recommend there if you're looking for one place to visit for snorkeling.


Tuesday 7th of March 2023

Two weeks ago, my wife and I spent 10 nights on St. John, and visited all of the north shore beaches, including Trunk Bay. A northern swell had degraded visibility, but even were visibility excellent, the number of fish to be seen was less than on most restaurant menus. It was disappointing, though the beach is beautiful and the climate superb. So we're now searching for boat-based snorkel trips in the Caribbean for our next trip.

Caradonna Adventures

Wednesday 13th of July 2022

The Caribbean is one of the best places in the world for snorkeling. You can find ample marine life, from colorful fish to coral reefs and watery mountains.

Femi Oluwole Asaolu

Thursday 22nd of October 2020

Wow. I have done a bit of snorkelling in Cancun once but I didn't there could be so many options in the Caribbean! It's nice that you also indicated where to stay in each exotic location. Thanks for the list.

Traci Heaps

Sunday 16th of December 2018

I just pinned this list! My husband and I spend a lot of time in Hawaii, and I keep telling him that he needs to snorkel in the Caribbean because the water is so much clearer. I'm hoping to get him there next year!


Saturday 4th of January 2020

SO many awesome Caribbean snorkeling spots! Hope you found your way there!