Sailing the Bahamas Exumas: Crystal-Clear Waters and Cay-Hopping Adventures

The Exumas: A Sailing Destination Unlike Any Other

The Exumas are a chain of 365 cays stretching roughly 120 nautical miles southeast from Nassau through some of the clearest water on the planet. Visibility regularly exceeds 100 feet, and the shifting palette of blues and greens over white sand banks has to be seen in person to be believed. This is not a destination you tour from a resort -- the Exumas are built for exploration by boat, and a sailing charter is the definitive way to experience them.

The chain divides naturally into three sections. The northern cays, accessible from Nassau, include the popular stops of Allan's Cay, Highbourne Cay, and Norman's Cay. The central Exumas encompass the crown jewels: Staniel Cay, Big Major Cay, and the protected Exuma Cays Land and Sea Park at Warderick Wells. The southern section culminates at Great Exuma and George Town, a traditional gathering point for cruisers and charter sailors.

The Classic Cay-Hopping Route

Starting from Nassau

Most Exumas charters begin in Nassau, where marinas like Palm Cay and Nassau Yacht Haven serve as departure points. The first leg south to Allan's Cay covers roughly 35 nautical miles and can be sailed in a comfortable day with the prevailing easterly winds on your beam. Allan's Cay is home to a colony of endangered Bahamian rock iguanas that congregate on the beach, offering a memorable first stop.

Highbourne Cay to Norman's Cay

From Allan's Cay, the route south passes Highbourne Cay, one of the few privately owned cays with facilities for visiting yachts. The marina here has fuel, water, and a small store -- worth topping up before heading into more remote territory. The hop to Norman's Cay is only about 8 nautical miles and brings you to a spot steeped in colorful history. A partially submerged drug-smuggling plane from the 1980s sits in shallow water near the anchorage, creating an eerie but fascinating snorkeling site.

Warderick Wells: The Heart of the Land and Sea Park

The Exuma Cays Land and Sea Park covers 176 square miles of protected marine habitat and is administered by the Bahamas National Trust. Warderick Wells serves as the park headquarters, and the mooring field here is one of the most scenic anchorages in the entire Caribbean. No fishing or collecting of any kind is permitted within the park boundaries, and the result is a marine environment noticeably more abundant than surrounding areas.

Hiking trails on Warderick Wells lead to a bluff overlooking the Exuma Sound on the eastern side, where the deep blue of the open ocean contrasts dramatically with the shallow turquoise banks to the west. The park charges mooring fees that support conservation efforts, typically around $25 per night for boats under 50 feet.

Iconic Stops You Cannot Miss

Swimming Pigs at Big Major Cay

The swimming pigs of Big Major Cay have become one of the most photographed attractions in the Bahamas. A population of feral pigs inhabits the island and has learned to swim out to visiting dinghies in hopes of food. The best time to visit is early morning before the tour boats arrive from Staniel Cay -- by mid-morning, the beach can be crowded with day-trip groups. Anchor on the western side in settled weather and dinghy to the beach. The pigs are generally friendly but can be assertive when food is visible, so keep snacks secured until you are ready to interact.

Thunderball Grotto

Located just west of Staniel Cay, Thunderball Grotto is a partially submerged cave system that featured in the James Bond film of the same name. The grotto is accessible by swimming through an underwater opening at low tide -- timing your visit is critical, as the entrance is passable only when the tide is low enough to allow clearance above the water line. Inside, shafts of sunlight penetrate the rock ceiling and illuminate schools of tropical fish in water so clear it feels like floating in air. This is consistently ranked among the top snorkeling experiences in the Caribbean.

Compass Cay and the Nurse Sharks

At Compass Cay, a private island with a small marina, a group of nurse sharks has been habituated to human presence over many years. The sharks congregate at the marina dock, and visitors can swim alongside them in calm, shallow water. Nurse sharks are bottom-dwelling and generally docile, but basic respect no grabbing fins or tails is essential. The marina at Compass Cay also offers one of the few fuel stops in this section of the Exumas.

Staniel Cay Yacht Club

Staniel Cay is the social hub of the central Exumas. The Staniel Cay Yacht Club provides moorings, fuel, water, laundry, and a restaurant serving fresh-caught seafood. The club hosts regular events and races, and the small settlement on the island has a handful of shops for basic provisions. This is a good resupply point roughly halfway through a typical Exumas itinerary.

Navigation and Seamanship Considerations

Reading the Water

Sailing the Exumas demands constant visual navigation. While charts are available and GPS is useful for general positioning, the shallow banks and scattered coral heads require that someone is always on the bow reading water depth by color. Dark blue means deep water. Lighter turquoise over sand is typically 8 to 15 feet. Brown or dark patches indicate coral heads or rock that may be only a few feet below the surface. Polarized sunglasses are not optional -- they are essential safety equipment for Exumas navigation.

Tidal Considerations

Tidal range in the Exumas is moderate, typically 2 to 3 feet, but currents through the cuts between cays can run at 2 to 3 knots during spring tides. Plan your passages through cuts with the tide rather than against it, particularly at Dotham Cut and the Adderly Cut near Leaf Cay. These currents also create excellent drift snorkeling opportunities when conditions are right.

Wind and Weather Patterns

The prevailing easterly trade winds blow at 10 to 18 knots through the winter season, making the western (bank side) of the cay chain the sheltered side for anchoring. When cold fronts pass through, which happens several times per winter, winds can clock around to the northwest and make western anchorages untenable. Having the flexibility to move to eastern-side anchorages or tuck into a well-protected harbor during frontal passages is an important part of Exumas passage planning.

Provisioning and Logistics

Provisioning for an Exumas charter should be done thoroughly in Nassau before departure. While Staniel Cay and George Town have basic stores, prices are significantly higher than Nassau, and selection is limited. Fresh produce, specialty items, and specific beverage requests should all be arranged in advance. Water-making capability aboard your charter vessel is a significant advantage, as freshwater is scarce on most cays.

Fuel planning is also critical. Stations are spaced farther apart than in the BVI or other compact charter grounds. Highbourne Cay, Staniel Cay, and George Town are the primary fuel stops. Running your engine sparingly and sailing whenever possible is both more enjoyable and more practical in this remote cruising ground.

The George Town Experience

Many Exumas charters conclude in George Town on Great Exuma, where a well-established cruising community gathers each winter. The anchorage in Elizabeth Harbour is large and well-protected, and the town offers grocery stores, restaurants, and good air connections back to Nassau and the United States. The George Town Cruising Regatta, held each March, is one of the premier social events in the cruising world, but even outside of regatta season, the community here is welcoming and active.

The Exumas reward sailors who embrace their remoteness. This is not a destination where you dock at a busy marina each night. It is a place where you anchor in solitude, explore uninhabited islands, and experience water clarity that redefines what you thought was possible. For sailors seeking genuine adventure within a manageable cruising ground, the Exumas stand alone.