Official Dominica travel page noting year-round diving and practical ferry access.
Lost Horizon
Boat-access Dominica canyon dive with rich coral and fish life.
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About Lost Horizon
Lost Horizon is a Dominica boat-access dive that starts in a canyon and rewards divers with a broad mix of coral and fish life. It is usually handled as a drop-off with a surface swim toward the next mooring, so it feels more like a route than a casual scenic stop. The site is seldom dived, which keeps it quiet but makes pickup and navigation the planning priorities.
Research Estimate At Lost Horizon
Conservative baseline from public research. No community dives logged yet.
Where Is Lost Horizon?
Lost Horizon Planning Details
Depth range, seasonality, and planning context.
Best Season
Year-round; calmer sea days make the drop-off and swim easier.
Typical Conditions
Calm-boat-day site with a canyon start, a surface swim to the next mooring, and little day-to-day crowding.
Safety & Access At Lost Horizon
Hazards, restrictions, and access requirements.
Safety Notes
Plan the pickup and navigation carefully because the dive is a boat drop-off with a surface swim rather than a fixed mooring.
Access Restrictions
No mooring is currently in place, so plan on a drop-off and a navigated swim rather than a casual pickup.
Local Intel For Lost Horizon
Community notes to help plan your visit.
Scuba Diving
Starts at an entryway leading into a canyon and is well worth diving for its coral and fish diversity.
Freediving
Not the main fit; the site is better suited to scuba and a planned boat drop-off.
Snorkeling
Not a practical snorkel-first site because the dive is built around a drop-off, canyon entry, and surface swim.
Lost Horizon Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Lost Horizon.
Exposure Profile at Lost Horizon
Directional shelter context for incoming swell.
Recent Logged Visits At Lost Horizon
Community dive logs and visit reports for this site.
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Dive Spot Log Averages At Lost Horizon
Average conditions based on logged dives & visits.
Lost Horizon Guide - Frequently Asked Questions
Planning answers for access, conditions, timing, and site logistics.
Lost Horizon Guide - Sources and Updates
Last Updated
Research Sources
Operator blog describing a canyon entry, boat drop-off, and strong coral and fish diversity at Lost Horizon.
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