Hoffman's Cay

The Blue Hole

Hoffman's Cay Blue Hole is a massive marine sinkhole carved into the island's carbonate bedrock, measuring approximately 600 feet in diameter with depths that have been variously reported from 20 feet in the shallows to over 500 feet in the abyss. The hole lies just inland from the beach, accessed via a short trail through Australian pines from the horseshoe-shaped anchorage on the north shore.

Limestone cliffs ring the water, with the most popular jumping point rising about 20 feet above the surface. Fresh water springs feed the blue hole, creating temperature gradations and exceptional visibility. Swimmers can wade in from lower rock shelves or take the exhilarating plunge from the clifftop. The surrounding rocks feature shallow caves with stalactites and natural limestone columns formed over millennia.

Snorkeling and Marine Life

The waters surrounding Hoffman's Cay offer excellent snorkeling in gin-clear visibility. The shallows along the beach and around the cay's perimeter host healthy seagrass beds where starfish, conch, and lobster shelter among the blades. Colorful tropical fish dart among rocky outcroppings, and sea turtles are frequently spotted grazing in the area.

The reef systems between Hoffman's Cay and nearby islands provide diverse underwater terrain for more adventurous snorkelers. Depths remain manageable for beginners while offering enough variety to keep experienced free divers engaged. The protected waters on the western side of the cay typically offer the calmest conditions.

The Ruins and Island Mystery

Beyond the blue hole, Hoffman's Cay holds traces of past habitation that add an air of mystery to the island. The Hoffman Cay Ruins consist of peculiar rock structures whose origins remain unclear, possibly remnants of an early settlement or agricultural operation. Visitors exploring the interior may encounter these weathered formations among the native vegetation.

The island's history, like much of the Out Islands, is sparsely documented. Some believe the cay once supported a small community, while others suggest the structures may have served industrial or maritime purposes. Today, the ruins stand as silent witnesses to the passage of time, slowly being reclaimed by the tropical forest.

Anchorage and Access

Charterers approaching Hoffman's Cay will find the primary anchorage in the horseshoe-shaped bay on the north shore, where a sandy bottom provides good holding in six to ten feet of water. A patch of Australian pines marks the trailhead to the blue hole, visible from the anchorage. The trail takes just a few minutes to walk.

The cay lies approximately seven miles south of Great Harbour Cay, making it an easy half-day excursion when cruising the Berry Islands. Many itineraries combine Hoffman's Cay with nearby uninhabited islands for a full day of exploration. The anchorage offers protection from prevailing easterly winds but can become uncomfortable in strong westerly conditions.

Getting there

By private yacht charter, Hoffman's Cay lies approximately seven nautical miles south of Great Harbour Cay, an easy morning sail or motor through the protected waters of the Berry Islands chain. Anchor in the horseshoe bay on the north shore and dinghy to the beach near the Australian pines that mark the blue hole trail. Day trip excursions can be arranged from Great Harbour Cay Marina, and some fishing guides include Hoffman's Cay as part of a full-day Berry Islands tour. There are no facilities on the uninhabited island, so bring water, snacks, and all necessary gear.

Frequently asked questions

How deep is the blue hole at Hoffman's Cay?

Depth measurements vary by source. The shallower areas suitable for swimming are around 20 feet deep, while the deeper portions of the sinkhole may exceed 500 feet. Fresh water springs create distinct temperature layers at various depths.

Is it safe to cliff jump at Hoffman's Cay?

The cliff jump is approximately 20 feet into clear water. Exercise caution as submerged rocks exist near the edges. Check the water depth before jumping and avoid jumping directly below the cliff face. Many visitors choose to wade in from lower rock shelves instead.

Are there any facilities on Hoffman's Cay?

No. Hoffman's Cay is uninhabited with no facilities, services, or fresh water. Bring everything you need for your visit including drinking water, snacks, sunscreen, and snorkel gear. Leave no trace and pack out all trash.