Quiet southern bay, monkey sightings, facilities, and evening access closure.
Quiet southern-bay reef with coral and turtles.
Quiet southern-bay reef with coral and turtles.
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Nual Beach is Koh Larn's sheltered southern-bay shore dive and snorkel spot, where a shallow coral slope runs away from the beach into calm clear water. It suits beginners and easy-going day trips, with reef fish, turtles, nudibranchs, and the occasional monkey sighting on shore.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
1m - 14m
Depth Note
The reef starts shallow off the beach and slopes into a long coral reef, with the main dive profile in the mid-teens at most.
Best Season
October to January and April.
Typical Conditions
A sheltered southern-bay reef with clear water, light current, and a shallow slope that works well for snorkeling and beginner dives.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Watch for boats and jet skis near the surface, avoid the coral and urchin-covered edges, and do not feed or corner the monkeys on shore.
Access Restrictions
Daytime access only for the reserve/private-property section; the beach closes at night.
Legal Notes
Evening access to the reserve/private-property section is closed.
Community notes to help plan your visit.
Scuba Diving
A relaxed shore dive along the sandy slope and coral edge, with enough variety to work well for beginner practice in calm water.
Freediving
The shallow, clear bay can work for relaxed freediving close to shore, especially on calm days.
Snorkeling
Clear water and a shallow reef edge make snorkeling one of the main reasons to come here.
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
Quiet southern bay, monkey sightings, facilities, and evening access closure.
Places Nuan Beach among Koh Larn dive spots and notes seahorses, stingrays, and sea turtles.
Haad Nuan / Nual Beach current, coral-ridge, and surface-traffic guidance.
Southernmost Koh Larn site, portable facilities, 7-14 m profile, and coral / turtle / octopus / nudibranch coverage.
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