Roatan overview covering clear water, close-to-shore reefs, gentle currents, and short boat transfers.
Roatan channel dive with overhangs and coral-rich structure.
Roatan channel dive with overhangs and coral-rich structure.
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Palmetto Keyhole is a channel-style Roatan dive with prominent reef topography and overhangs to explore. Reef walls guide the route into the channel, where hard and soft coral growth holds butterfly fish, snapper, triggerfish, barracuda, and other reef life. It suits divers who like a structure-led dive that rewards calm buoyancy and an easy, exploratory pace.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
9m+
Depth Note
Channel begins around 30 ft with reef walls guiding the route into the overhangs.
Best Season
Year-round; calmer sea days are best.
Typical Conditions
Channel-style reef with coral walls and overhangs; generally calm, but best when the sea stays settled.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
The overhangs make buoyancy control worthwhile, and the site is best treated as a tidy structure dive rather than a free-form drift.
Community notes to help plan your visit.
Scuba Diving
Reef walls guide the dive into a channel, with the dive beginning around 30 ft.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Roatan overview covering clear water, close-to-shore reefs, gentle currents, and short boat transfers.
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