Diver descending into Angelfish Blue Hole with schools of horse-eye jacks spiraling in the sapphire blue water
Stocking Island, The Bahamas

Angelfish Blue Hole

A tidal marine cave opening into grottos where horse-eye jacks spiral around divers descending into the sapphire depths.

Angelfish Blue Hole is the most accessible and popular blue hole dive in the Exumas, located in a protected bay off Stocking Island near George Town. The tidal marine cave opens into a network of caverns and grottos, descending to a maximum depth of 92 feet where an underwater chamber allows divers to swim through the heart of this ancient limestone formation.

The blue hole earns its name from the resident population of queen angelfish that patrol the entrance, their electric blue and yellow colors vivid against the darker water. Schools of horse-eye jacks circle the opening in mesmerizing spirals, while blue parrotfish dart past and barracuda maintain their distant vigilance.

The dive profile

Angelfish Blue Hole begins in shallow water at about 15 feet before the floor drops away into the main cavern system. The descent follows a rocky slope decorated with sponges and soft corals until reaching the main chamber at around 90 feet. Here, divers can swim through a connecting passage, experiencing the unique sensation of being fully inside the limestone structure.

Light penetration from the entrance creates dramatic blue gradients that deepen as you descend. The transition from turquoise shallows to sapphire depths happens gradually, allowing eyes to adjust and adding to the otherworldly atmosphere.

Marine life encounters

Beyond the namesake angelfish, the blue hole supports an impressive diversity of marine life. Horse-eye jacks form the welcoming committee, their large eyes adapted to the lower light conditions within the cave. Parrotfish work the walls, their scraping sounds audible underwater.

The surrounding shallow waters offer excellent snorkeling for those not diving the blue hole itself, making this an ideal site for mixed groups where not everyone is a certified diver. The contrast between the bright coral shallows and the mysterious blue depths creates variety within a single location.

Timing and conditions

Like all blue holes connected to tidal flows, Angelfish Blue Hole must be dived at the proper time. The optimal window is one to two hours after high tide, when currents have settled but visibility remains excellent. Strong tidal exchange can create challenging conditions at other times.

Dive Exuma and other local operators know the timing intimately and schedule trips accordingly. The boat ride from George Town takes less than 10 minutes, keeping the focus on the diving rather than transit.

Getting there

Angelfish Blue Hole is reached by dive boat from George Town on Great Exuma, a journey of less than 10 minutes. Dive Exuma operates regular trips when tidal conditions permit. The site sits in the same bay as Mystery Cave, allowing for multi-site dive excursions. George Town is accessible by air to George Town Airport (GGT) with flights from Nassau, Fort Lauderdale, and other destinations.

Frequently asked questions

Can beginners dive Angelfish Blue Hole?
The blue hole is suitable for Open Water certified divers, though Advanced certification is recommended given the depth and overhead environment. The shallow surrounding waters offer excellent snorkeling for non-divers in your group.
Why is timing so important for this dive?
Tidal exchange creates strong currents through the cave system during tidal changes. Diving one to two hours after high tide provides calm conditions and excellent visibility. Local operators schedule trips around optimal windows.
What should I expect to see at 92 feet?
At maximum depth, you can swim through an underwater chamber connecting different parts of the cave system. Light diminishes significantly, creating dramatic blue gradients. Fish life is concentrated higher in the water column near the entrance.