diverstars.com · Operator
Lists 10-30m depth, 5-15m visibility, moderate-to-strong current, and caves plus coral-garden wall structure.
Dive Spot Guide•
Koh Dok Mai
Boat-access limestone wall and slope with macro life.
ScubaBoat EntryIntermediate
ReefWall
Local operator required
Boat access, current management, and wall-route choices make local guide support the normal way to dive the site.
Phuket wall dive with a steep east side, gentler west slope, and strong macro focus around the cracks and caves.
About Koh Dok Mai
Koh Dok Mai is a boat-access limestone wall site east of Phuket where the east side drops into steep vertical faces and the west side eases into a gentler slope. The site is defined by soft corals, sea fans, crevices, and caves that reward careful buoyancy and a slow look for macro life rather than fast reef cruising.
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Research Estimate At Koh Dok Mai
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 10m
AccessModerate entry effort
Coral HealthHealthy coral
Marine LifeGreat variety
FacilitiesGood facilities
CrowdedQuite busy
Current StrengthModerate current
Surge StrengthLight surge
Where Is Koh Dok Mai?
This spotNearby spots
Community sourced coordinates.
Koh Dok Mai Planning Details
Depth range, seasonality, and planning context.
Reported Depth
5m - 25m
Depth Note
Public sources commonly place the site around 5-25m, with the east wall and west slope offering different profiles.
Best Season
November to April is usually best; calmer shoulder days can still work if the sea settles.
Typical Conditions
Wall and slope profiles with currents that can range from weak to strong and visibility that usually sits in the mid-teens or lower.
Safety & Access At Koh Dok Mai
Hazards, restrictions, and access requirements.
Key Hazards
Overhead environmentStrong current
Safety Notes
Plan for drift-style wall diving, keep buoyancy tight around the caves and overhangs, and dive the current window the guide sets.
Access Restrictions
Boat access is the normal setup, and the caves and wall profile call for guided planning rather than casual exploration.
Legal Notes
Follow guide briefing, respect cave and overhang limits, and stay inside the current plan for the day.
Local Intel For Koh Dok Mai
Community notes to help plan your visit.
Scuba
Scuba divers can explore the steep east wall and the gentler west slope.
Freedive
Not a freedive-first site; the wall, caves, and current make it a scuba-led dive.
Snorkel
Not a casual snorkel site; the best features sit below the surface and suit scuba planning.
Koh Dok Mai Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Koh Dok Mai.
Current Snapshot
No data
🌥️Variable
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Surface / Entry
Wind No data · Tide No data
Sea State
Swell No data · Period unavailable
Visibility Outlook
Rain chance No data
Wind
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Swell
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Exposure Profile at Koh Dok Mai
Directional shelter context for incoming swell.
Exposure Note
Hourly forecast data is not available yet.
Wildlife at Koh Dok Mai
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Koh Dok Mai
Community dive logs and visit reports for this site.
No Dive Logs Yet
Be the first to log a dive at this spot and share your experience!
Dive Spot Log Averages At Koh Dok Mai
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility10m
Activity
No dive activity logged yet.
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Koh Dok Mai Guide - Frequently Asked Questions
Planning answers for access, conditions, timing, and site logistics.
Koh Dok Mai Guide - Sources and Updates
Last Updated
Research Sources
houbou-ya-phuket.com · Operator
Beginner-to-advanced wall site with 5-25m depth, 8-15m visibility, weak-to-strong current, and macro species along the drop-off walls.
scuba-divingphuket.com · Travel Guide
Summarizes the site as a short-boat ride from Phuket with 10-20m visibility, soft corals, sea fans, and fish life around the walls and crevices.
www.freedomdive.com · Operator
Notes year-round diving with best conditions November-April and reports macro life plus larger marine species on the wall.
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