Quiet walls
Few boats and few divers mean untouched sites and relaxed days. Dive groups are usually small, and the pace follows the island's.
Turks Islands
Salt Cay Scuba Diving
Salt Cay is a tiny island south of Grand Turk with very few visitors. It offers quiet walls, the remains of an 18th-century British warship, and some of the best humpback whale encounters in the islands in winter.
Salt Cay scuba diving: small island, big water
Salt Cay scuba diving is the opposite of a resort trip. The island is only a few square miles, with a small population, sandy lanes, golf carts instead of traffic, and old salt ponds that once made it an important producer of sea salt. There is very little development and very few dive boats, so the sites you visit are rarely shared with anyone else.
Salt Cay lies on the Turks Bank, south of Grand Turk and on the eastern side of the Turks Island Passage. Like Grand Turk, it has a wall close to shore on its leeward side, with healthy coral, sponges, eagle rays, turtles and reef sharks. What sets it apart is its history and its whales.
Three reasons divers come to Salt Cay
The HMS Endymion
The remains of a British Royal Navy warship that sank on a reef off Salt Cay in the late 18th century. Cannons and anchors still lie on the bottom in fairly shallow water.
Humpback whales
From roughly January to April, humpbacks pass through the Turks Island Passage beside the island. Salt Cay is one of the best-known places in the territory to see them.
The wreck of HMS Endymion
HMS Endymion was a British Royal Navy warship lost on a reef south of Salt Cay in 1790. Over more than two centuries the wooden hull has disappeared, but its iron cannons and large anchors remain, now encrusted with coral and home to reef fish. The site is relatively shallow, which makes it suitable for most certified divers and gives plenty of bottom time to look around. It is a historic site: look, photograph and leave everything exactly where it lies.
Because the wreck lies on an exposed reef, trips depend on calm conditions. If seeing it is important to you, tell your operator when you book and allow a few days of flexibility.
Humpback whale season
Every winter, North Atlantic humpback whales migrate south to breeding grounds in the warm waters beyond the Turks and Caicos, and many travel through the Turks Island Passage. From roughly January to April, whales can be seen from Salt Cay's shore and from boats, and during this season divers often hear them singing underwater on the wall.
Some operators run dedicated whale-watching trips, and in-water encounters are possible under the territory's rules, which control how boats and swimmers approach the animals. Whale behaviour can't be predicted, so treat any encounter as a bonus rather than a promise, and choose an operator that puts the whales' welfare first. If you want whales and a little more choice of accommodation, Grand Turk sits beside the same passage, just to the north.
Life on Salt Cay
Salt Cay is for travellers who like simplicity. There are a handful of places to stay and eat, few shops, and limited services, so plan ahead for anything you need, including spare dive equipment and medicines. The island's salt-raking history is visible everywhere, in the old salinas, windmills and stone buildings, and donkeys left from that era still roam. Evenings are quiet.
The small population and limited services also mean you should think about safety. Ask your operator about its emergency plan, how far it is to the nearest medical help, and what oxygen and first-aid equipment the boat carries. The dive trip planning guide has a checklist.
Getting to Salt Cay
Salt Cay has a small airstrip with flights from Grand Turk and, on some schedules, from Providenciales. A ferry also connects Grand Turk and Salt Cay on certain days. Schedules for both are limited and change, so confirm them before you book, and build in a buffer at the end of your trip: you need time between your last dive and your flight home anyway.
Who Salt Cay suits
- Experienced travellers who want quiet, uncrowded diving
- Divers visiting in whale season
- Anyone interested in maritime history
- Travellers happy with simple accommodation and few services
Many visitors combine a few days on Salt Cay with time on Grand Turk or Providenciales. Read how to choose a Turks and Caicos dive shop to compare operators.
Frequently asked questions
When is humpback whale season on Salt Cay?
Roughly January to April, when humpback whales migrate through the Turks Island Passage. The peak varies from year to year, and sightings are never guaranteed.
Can beginners dive the HMS Endymion wreck?
The site is relatively shallow, so most certified divers can visit it when the weather is calm. Your operator will decide based on conditions and your experience.
How do I get to Salt Cay?
By small plane from Grand Turk (and on some schedules from Providenciales), or by the ferry from Grand Turk on the days it runs. Check current schedules before booking.
Plan a quiet dive trip to Salt Cay
Check the whale season, flights and safety details before you book.