Koh Doc Mai

Thailand

Koh Doc Mai

5–25 mMax Depth
boatEntry
17Species

Conditions Summary

Model forecast · local time (GMT+7)

Planning signal100/100
Waves
0.5 m
5.6 s
Swell
0.3 m
5.6 s
Current speed
0.4 km/h
flowing toward S
Water temperature
29.8°C
Wind
12.4 km/h
→ W
Sea level
0.7 m
falling
WavesCalm
SwellCalm
Current speedCalm
Planning window
08:0009:00
Calmest model window

Forecast Overview

TodayWatch
Waves0.5–0.6 mCurrent speed1.4 km/h maxWater temperature30.0°C
TomorrowWatch
Waves0.5–0.7 mCurrent speed1.6 km/h maxWater temperature29.9°C
Tue, Sep 8Watch
Waves0.6–0.6 mCurrent speed2.1 km/h maxWater temperature30.0°C
Wed, Sep 9Watch
Waves0.6–0.7 mCurrent speed2.3 km/h maxWater temperature29.9°C
Next 72 hours
08:00
Waves: 0.5 m
Current speed: 0.4 km/h
Water temperature: 29.8°C
14:00
Waves: 0.5 m
Current speed: 1.2 km/h
Water temperature: 30.1°C
20:00
Waves: 0.5 m
Current speed: 0.6 km/h
Water temperature: 29.9°C
02:00
Waves: 0.5 m
Current speed: 0.9 km/h
Water temperature: 29.8°C
08:00
Waves: 0.5 m
Current speed: 0.3 km/h
Water temperature: 29.9°C
14:00
Waves: 0.6 m
Current speed: 0.7 km/h
Water temperature: 30.1°C
20:00
Waves: 0.7 m
Current speed: 0.7 km/h
Water temperature: 30.0°C
02:00
Waves: 0.6 m
Current speed: 0.4 km/h
Water temperature: 29.9°C
08:00
Waves: 0.6 m
Current speed: 0.6 km/h
Water temperature: 29.9°C
14:00
Waves: 0.6 m
Current speed: 0.3 km/h
Water temperature: 30.1°C
20:00
Waves: 0.6 m
Current speed: 1.4 km/h
Water temperature: 30.0°C
02:00
Waves: 0.7 m
Current speed: 0.3 km/h
Water temperature: 29.9°C
Catalog depth5–25 m
Data sources & field guideOpen-Meteo Marine + Weather APIs

Planning context, not a safety guarantee. Coastal model accuracy is limited. Confirm the actual briefing, entry, exit, and suitability with a local operator.

Open-Meteo Marine + Weather APIs

Dive readiness

Collecting the latest marine conditions and forecast signals.

Seasons · water temperature

12-month outlook

Best window

Nov-Apr

Peak month

May 30.1°

Jan28.4°
Feb28.8°
Mar29.3°
Apr30.0°
May30.1°
Jun29.9°
Jul29.7°
Aug29.5°
Sep29.1°
Oct28.9°
Nov28.9°
Dec28.6°
Current: moderate
Typical visibility: 20 m

Historical planning data from the recorded site profile. Water temperature and conditions can vary by day, depth, and weather; confirm current conditions with a local operator.

Explore nearby centers on the map

Loading…

Dive Types

wallreefsalt Waterintermediate Difficulty

Data source & current conditions

Profile facts were imported from DeepLog. ScubaProof adds nearby-center links and presents the recorded fields without treating missing data as confirmation. Conditions, access, permits, and site suitability can change; confirm them with a local operator before diving.

View the source profile →

Questions to ask a local operator

  • What are today's current, visibility, entry, and exit conditions?
  • Does the planned route stay within my certification and recent experience?
  • Are there local permits, conservation rules, or equipment requirements?

Common Species

12 km · nearby observations
Puller
Amphiprion ocellaris
DeepLog2
Spot-fin porcupinefish
Diodon hystrix
DeepLog2
Yellow boxfish
Ostracion cubicum
DeepLog2
Blacktip grouper
Epinephelus fasciatus
DeepLog1
Cleaner pipefish
Doryrhamphus janssi
DeepLog1
Coral hind
Cephalopholis miniata
DeepLog1
Doubletooth soldierfish
Myripristis hexagona
DeepLog1
Goldband fusilier
Pterocaesio chrysozona
DeepLog1
Greyface moray
Gymnothorax thyrsoideus
DeepLog1
Longfin grouper
Epinephelus quoyanus
DeepLog1
Nudibranch
Phyllidia ocellata
DeepLog1
Orange-spotted grouper
Epinephelus coioides
DeepLog1
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS

Photos

Koh Doc Mai photo 2
Koh Doc Mai photo 3
Koh Doc Mai photo 4
Koh Doc Mai photo 5
Find a dive center