Regional season and access context.
Easy Samaesarn reef with shallow coral and sandy slope.
Easy Samaesarn reef with shallow coral and sandy slope.
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Ao Wong Duen is an easy Samaesarn-area reef reached by boat, with a shallow coral section that gradually gives way to sand and a simple profile that works well for beginner divers and confident snorkellers. It is best treated as a relaxed sightseeing site where straightforward access, coral close to the top of the reef, and a gentle depth curve matter more than current or technical terrain.
Depth range, seasonality, and planning context.
Reported Depth
3m - 16m
Depth Note
Reef starts around 3 m, continues through about 10 m, then a sand slope reaches roughly 16 m.
Best Season
Ao Wong Duen is usually easiest during calmer seasonal weather when visibility and surface conditions are more dependable.
Typical Conditions
Expect a shallow reef, a gentle sandy continuation, and generally easy conditions in settled weather.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Ao Wong Duen is generally easy to dive, but shallow reef and visibility shifts still need care, especially for newer divers.
Access Restrictions
Ao Wong Duen is normally reached by local boat from Samaesarn Pier rather than by independent shore entry.
Legal Notes
Trips should follow local operator guidance and any reef-protection or marine-area rules in force around Samaesarn.
Community notes to help plan your visit.
Scuba Diving
Suitable for entry-level divers, with a shallow reef from about 3–10 m and a sandy slope down to around 16 m.
Freediving
Experienced freedivers can enjoy Ao Wong Duen in calm weather because the reef begins shallow and the route stays easy to read.
Snorkeling
Described as suitable for snorkeling due to the shallow reef starting at around 3 m.
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
Regional season and access context.
Local operator context for Samaesarn access and conditions.
Exact site overview for Ao Wong Duen.
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