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Diver descending through sun rays over coral, sponges and sea fans, a scene from scuba diving in the Dominican Republic

Scuba Diving in the Dominican Republic

Reefs, wrecks, whales and hidden caves in the heart of the Caribbean.

Explore dive regions When to go

Why dive the Dominican Republic

The Dominican Republic shares the island of Hispaniola with Haiti and has very different coastlines. The south faces the Caribbean Sea, where the water is usually calm, warm and clear, and where the best-known dive sites are. The eastern tip around Punta Cana faces the Atlantic but is protected by an offshore reef, and it is where most visitors stay. The north faces the open Atlantic, with livelier water, winter swells and a more local feel. A single trip can take in more than one.

What sets the country apart from smaller Caribbean islands is variety. In one week you can dive a large cargo wreck sunk as an artificial reef, drift along a sea-fan wall, explore a flooded limestone cave, and swim over a 300-year-old pirate shipwreck that is now an underwater museum. From January to April you can add one of the most remarkable wildlife encounters anywhere: humpback whales that come to the Silver Bank to mate and give birth.

The water stays between about 26 and 29 °C (79 to 84 °F) all year, so a 3 mm wetsuit or a shorty is enough for most people. Most reef and wreck dives are within recreational limits, many dive centers teach in English, and there are direct flights from North America and Europe into Punta Cana, Santo Domingo and Puerto Plata. That makes it an easy place to learn, and an interesting one for experienced divers who want more than a house reef.

Hawksbill turtle swimming over orange elkhorn coral and purple sea fans, a common sight on Dominican Republic reefs Clear freshwater lagoon under limestone overhangs, like the cenotes divers explore inland

Destinations

Choose your underwater adventure

Six extraordinary dive regions, each with its own character, from reef walls and historic wrecks to whale encounters and limestone cenotes.

Two divers with lights at the bow of a large cargo shipwreck on sand, like the wrecks off Bayahibe Bayahibe and CatalinaWrecks, walls and the national park Humpback whale mother and calf in deep blue water with a snorkeler far behind, the kind of encounter Silver Bank trips offer Silver BankHumpback whales, January to April Clear freshwater jungle lagoon under limestone and hanging roots, where Dominican Republic cave dives begin Caves and cenotesPadre Nuestro and Dudú Blue Lagoon Diver looking into the hatch of a small coral-covered sunken ship on white sand, like the Hickory wreck at La Caleta La CaletaThe Hickory wreck near Santo Domingo Dive boat with tanks on deck in a palm-lined bay on the Atlantic north coast, the setting for Sosúa scuba diving Sosúa and North CoastAtlantic reefs and remote Monte Cristi Shallow sunny reef with elkhorn coral, blue tang and grunts and a diver over sand, typical of Punta Cana scuba diving Punta Cana and BávaroEasy reefs close to the resorts
Sunlit turquoise ripples on the underside of the Caribbean Sea surface

Best time to dive

Dec to AprDry season, calm Caribbean seas

Jan to AprHumpback season on the Silver Bank

26 to 29 °CWarm water all year

How a Dominican Republic dive trip usually works

Most visitors stay in an all-inclusive resort in Punta Cana, Bávaro or La Romana and dive with a center at the hotel or nearby. That is convenient, but the best diving on the east coast is usually a boat ride or a drive away, around Bayahibe and Catalina Island. If diving is the main reason for your trip, staying in Bayahibe itself puts you minutes from the boats. Our Bayahibe scuba diving guide covers the sites and the town.

Divers based in Santo Domingo, or spending a night there at the start or end of a trip, can do a morning at La Caleta Underwater National Park, a short drive from Las Américas airport. On the north coast, Sosúa is the traditional dive town, with reefs right in the bay and the airport at Puerto Plata about 20 minutes away.

The two special-interest trips need more planning. Humpback whale trips to the Silver Bank sail from Puerto Plata on licensed liveaboards, and spaces sell out months ahead; see Silver Bank whale trips. Cave and cavern dives at Padre Nuestro and the Dudú Blue Lagoon need the right training, a specialist guide and sometimes park permits; see cave diving in the Dominican Republic.

New divers have plenty of choice too. Calm, sandy shallows at Bayahibe and Bávaro are good for a first try dive or a full certification course. Read learning to dive in the Dominican Republic before you book, so you can do the theory at home and spend your holiday in the water.

Dive boat anchored over turquoise water and coral off a palm-lined limestone coast in the Dominican Republic
Humpback whale swimming above the coral-covered bow of a shipwreck in deep blue water

Reefs, wrecks, whales and more

A dive destination of remarkable variety, from historic wrecks to close encounters with humpback whales.

Field notes

Plan a smarter dive trip

Dive boat wake trailing toward a Caribbean sunset, the end of a day of diving in the Dominican Republic When to diveSeasons, water temperature, hurricane months and the north coast swell. Passport, dive mask, camera, seashell and island map laid out for a Dominican Republic dive trip Entry, safety and travel essentialsAirports, the e-Ticket form, dive insurance, packing and flying after diving. Smiling diver giving the OK hand signal in clear turquoise water, as new divers learn on an Open Water course Learning to dive and certificationTry dives, the Open Water course, age limits and medical forms.

Questions

Scuba diving in the Dominican Republic: common questions

Is the Dominican Republic good for scuba diving?

Yes, especially if you like variety. The south-east coast around Bayahibe and Catalina Island has healthy walls, artificial-reef wrecks and calm water, the north coast has Atlantic reefs, and the country adds cave diving and seasonal humpback whale encounters that few Caribbean destinations can match. The reefs are not as pristine as remote places such as Bonaire's marine park, but the range of dives is wide.

Where is the best diving in the Dominican Republic?

For most divers, Bayahibe: it is the gateway to Catalina Island, Saona and Cotubanamá National Park, with the St. George wreck and the Captain Kidd underwater museum nearby. Sosúa is the best base on the north coast, and La Caleta is the easiest dive from Santo Domingo.

Can you scuba dive with the humpback whales?

No. On the Silver Bank, in-water encounters are snorkel only, under the sanctuary's rules, and they happen only with licensed operators. In Samaná Bay, whale watching is from boats. Scuba diving is not part of either.

Do I need a wetsuit?

Water is about 26 to 29 °C (79 to 84 °F), so a 3 mm wetsuit or shorty is usual on reefs and wrecks. Freshwater caves feel cooler on long dives, so many cave divers wear 5 mm.