Koh Sak
Arrecife resguardado de isla cercana con hábitat mixto.
Operador local requerido
Boat or speedboat access and limited anchorage make an operator the practical way to visit.
Acerca de Koh Sak
Koh Sak es un arrecife protegido en una isla cercana a Pattaya, con coral somero, bahías arenosas y un borde arrecifal más profundo que hace que la inmersión sea fácil de leer una vez que estás en el agua. El sitio es adecuado para principiantes, personas que practican snorkel y buceadores recreativos que buscan una ruta compacta, hábitat variado y una salida en barco con condiciones tranquilas en lugar de una travesía larga o técnica mar adentro.
Estimación de investigación en Koh Sak
Línea base conservadora a partir de investigación pública. Aún no hay buceos de la comunidad registrados.
Dónde está Koh Sak?
Detalles de planificación de Koh Sak
Rango de profundidad, temporada y contexto para planificar.
Profundidad reportada
3m - 20m
Nota de profundidad
Shallow hard coral with a deeper sandy area leading to muck
Mejor temporada
Year-round, with calmer wind windows most comfortable.
Condiciones habituales
Sheltered near-island reef with calm bays, clear water, and light current; the south side can get busier with tourist boats when the wind comes from the north.
Seguridad y acceso en Koh Sak
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Watch for tour boats and jet skis at the surface, keep buoyancy clean over the coral rim, and avoid brushing the reef on entries and exits.
Access Restrictions
No ferry service; access is by boat or speedboat, and fringing coral leaves only select anchoring and landing spots.
Local Intel For Koh Sak
Community notes to help plan your visit.
Scuba
Suitable for open water divers as well as fun dives, with shallow reef and deeper sand areas to explore. There are 3 main dive sites around the island, 1. Koh Sak East: reef with a sandy bottom perfect for students 2. Koh Sak West: reef with a few turtles 3. Submarine: round the corner on the Koh Larn facing side, nice reef wall
Freedive
Freediving is best kept to the sheltered shallow bays; the site is primarily a mixed reef stop for snorkel and scuba.
Snorkel
Snorkeling works best in the calm bays and along the shallow coral edge when the water stays clear.
Koh Sak Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Koh Sak.
Exposure Profile at Koh Sak
Directional shelter context for incoming swell.
Wildlife at Koh Sak
Species commonly reported at this site, with direct links into their wildlife guides.
Visitas registradas recientes en Koh Sak
Registros de buceo y visitas de la comunidad para este sitio.
No Dive Logs Yet
Be the first to log a dive at this spot and share your experience!
Promedios de registros en Koh Sak
Condiciones promedio basadas en buceos y visitas registrados.
Koh Sak Guide - Frequently Asked Questions
Planning answers for access, conditions, timing, and site logistics.
Koh Sak Guide - Sources and Updates
Last Updated
Recent community updates
Research Sources
Horseshoe-shaped island, protected water, no strong current, no ferries, and limited infrastructure.
Pattaya proximity, anchorages, limited facilities, and tourist-boat traffic.
Explicitly names Koh Sak as bamboo-shark habitat on the deep reef.









