No one lives on Catalina. No roads, no village, no permanent dock: ships anchor offshore and tenders drop passengers straight onto the sand. This sliver of coral land, barely ten square kilometres, sits off the southeastern coast of the Dominican Republic facing La Romana and is protected as a natural monument. Flat as a leaf — its highest point barely clears the tops of the coconut palms — it can be taken in with a single glance from the ship's deck. Visitors come here for a full day of sea, reefs, and palm trees: the most stripped-down, and perhaps the most joyful, version of a Caribbean stop.

A Day With Your Feet in the Sand

The beaches on the north and west sides, where cruise lines set up, line up lounge chairs, palapas, and smoking grills beneath the coconut palms. The water, shallow for a great distance, stays remarkably clear almost year-round: families wade in it while swimmers head out along the seagrass beds, where rays and boxfish make frequent appearances. Between swims, visitors walk barefoot out to the rocky points, doze in the shade of a palapa, and watch pelicans dive-bomb into schools of sardines. The rest of the islet remains untouched, brush and cactus, a refuge for seabirds. Around midday, the smell of grilling drifts through the palm grove and gathers everyone under the thatched roofs: marinated chicken, rice with peas, pineapple sliced with sweeping strokes of the knife.

The Wall, a Diver's Drop-Off

Beneath the surface, Catalina has built a solid regional reputation. The site known as The Wall descends in tiers covered with sponges and sea fans, while the Aquarium, more accessible, lives up to its name: clouds of damselfish, trumpetfish, and brain corals move about at shallow depth, right beneath the palms. Currents here generally stay mild, putting these waters within reach of inexperienced divers and casual snorkellers alike. Dive centres and guided outings operate directly from the beach or from Bayahibe, on the nearby mainland.

Captain Kidd's Sunken Treasure

This spot hides a chapter of history worthy of a novel. In 1699, Scottish privateer William Kidd abandoned the Quedagh Merchant, a trading ship he had captured in the Indian Ocean, near these very shores, before going on to plead his case — unsuccessfully — before English courts. The wreck, discovered in 2007 by a university team, can now be visited like an underwater museum: cannons and stone ballast rest in very shallow water, within reach of anyone with a mask. Local dive centres organize short, supervised outings to preserve the site.

Getaways to the Mainland

Several excursions combine the beach with a trip to the mainland: a boat ride up the Chavón River between its green walls, or a visit to Altos de Chavón, an artists' village of limestone perched above the river, with its workshops, amphitheatre, and museum devoted to the Taíno people. The boat ride followed by a short coach trip fits easily into a day's schedule, with departures timed to the tender rotation.

Later in the day, as the tenders bring back the last passengers, the islet returns to its only permanent residents: frigatebirds, pelicans, and hermit crabs. That, perhaps, is Catalina's quiet luxury — a place that comes alive for a few hours, then hands its blank page back to the sea.

Practical Notes

• Landing by tender straight onto the beach: bring water shoes and a waterproof bag.
• No permanent shops: services depend on what the cruise line sets up for the day.
• Bring small bills for vendors and tips; US dollars accepted.
• A mask and snorkel are worth bringing along, even for non-divers.