Operator overview with depth, visibility, current, season, and marine-life baseline.
Boat-dived Rayong pinnacle with coral and schooling fish.
Boat-dived Rayong pinnacle with coral and schooling fish.
Hin Pleng West is a boat-only offshore site best reached on a local day-trip boat from Rayong or nearby coastal piers.
Hin Pleng West is the western pinnacle in Rayong's offshore Hin Pleng pair, a boat-only Gulf of Thailand dive with coral cover, schooling reef fish, and occasional pelagic visitors. It suits divers who want a classic day-trip pinnacle with a lively reef profile and seasonal calm-water windows.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
5m - 25m
Depth Note
Operator listings for the Hin Pleng area place the pinnacle system from shallow rock tops to about 25 m, with the western side presenting the deeper profile.
Best Season
Late October to early April
Typical Conditions
Offshore pinnacle conditions are usually workable for guided day trips, with the best dives coming in calmer seasonal windows.
Site conditions, restrictions, and access requirements.
Safety Notes
Use normal offshore-pinnacle discipline, follow the boat plan, and keep an eye on depth and current changes when the weather turns.
Community notes to help plan your visit.
Scuba Diving
Best approached as a guided boat dive on a classic offshore pinnacle, with coral cover, schooling fish, and the chance of larger pelagic visitors.
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
Operator overview with depth, visibility, current, season, and marine-life baseline.
Directory-style Rayong Pinnacles / Hin Pleng context with west and east pinnacles, access, and seasonal window.
Official tourism context for Rayong reef diving and marine life.
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