Asia › Thailand › Phuket
Racha Yai Island
25 mMax Depth
BoatEntry
2Species
Conditions Summary
Model forecast · local time (GMT+7)
Model conditions signal100/100
Waves
0.4 m
7.4 s
Swell
0.3 m
3.7 s
Current speed
0.2 km/h
flowing toward S
Water temperature
30.7°C
Wind
11.8 km/h
→ SW
Sea level
0.7 m
falling
WavesCalm
SwellCalm
Current speedCalm
Planning window
08:15–08:00
Calmest model window
Forecast Overview
TodayCalm
Waves0.4–0.4 mCurrent speed0.7 km/h maxWater temperature30.8°C
TomorrowCalm
Waves0.3–0.4 mCurrent speed1.0 km/h maxWater temperature30.9°C
Fri, Oct 23Calm
Waves0.3–0.5 mCurrent speed1.3 km/h maxWater temperature30.8°C
Sat, Oct 24Watch
Waves0.5–0.7 mCurrent speed1.6 km/h maxWater temperature30.7°C
Next 72 hours
Catalog depth25 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
DriftReefSandy bottomOceanSalt 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
Barracuda
From site catalogue
Sea anemone
From site catalogue
Labroides dimidiatus
Nearby OBIS observations4
Scorpaenodes guamensis
Nearby OBIS observations4
Chaetodon trifasciatus
Nearby OBIS observations3
Chrysiptera
Nearby OBIS observations3
Dascyllus carneus
Nearby OBIS observations3
Eviota albolineata
Nearby OBIS observations3
Gobiodon
Nearby OBIS observations3
Gobiodon quinquestrigatus
Nearby OBIS observations3
Gymnothorax javanicus
Nearby OBIS observations3
Lutjanus decussatus
Nearby OBIS observations3
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
OBIS source →Photos
