Asia › Thailand › Koh Chang
Hin Yetti
14 mMax Depth
BoatEntry
8Species
Conditions Summary
Model forecast · local time (GMT+7)
Model conditions signal100/100
Waves
0.2 m
3.0 s
Swell
0.2 m
2.5 s
Current speed
0.8 km/h
flowing toward NW
Water temperature
30.6°C
Wind
7.7 km/h
→ SE
Sea level
1.1 m
falling
WavesCalm
SwellCalm
Current speedCalm
Planning window
19:30–19:00
Calmest model window
Forecast Overview
Tue, Oct 20Calm
Waves0.2–0.3 mCurrent speed0.8 km/h maxWater temperature30.6°C
TodayCalm
Waves0.1–0.2 mCurrent speed1.5 km/h maxWater temperature30.7°C
TomorrowCalm
Waves0.0–0.0 mCurrent speed1.3 km/h maxWater temperature30.8°C
Fri, Oct 23Calm
Waves0.0–0.0 mCurrent speed1.1 km/h maxWater temperature30.7°C
Next 72 hours
Catalog depth14 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.
Updated: cached data
Open-Meteo Marine + Weather APIs →Dive readiness
Collecting the latest marine conditions and forecast signals.
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Dive Types
ReefSalt Water
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
Angelfish
From site catalogue
Bannerfish
From site catalogue
Barracuda
From site catalogue
Fusilier
From site catalogue
Goatfish
From site catalogue
Lionfish
From site catalogue
Nudibranch
From site catalogue
Sting ray
From site catalogue
Abudefduf bengalensis
Nearby OBIS observations12
Abudefduf sexfasciatus
Nearby OBIS observations11
Thalassoma lunare
Nearby OBIS observations10
Scarus ghobban
Nearby OBIS observations8
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
OBIS source →