Thailand

Ray Bahn

23–40 mMax Depth

boatEntry

1Species

Conditions Summary

Model forecast · local time (GMT+7)

Model conditions signal100/100

Waves

0.2 m

11.6 s

Swell

0.2 m

10.7 s

Current speed

0.3 km/h

flowing toward SE

Water temperature

30.9°C

Wind

7.7 km/h

→ E

Sea level

0.6 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

23:15–23:00

Calmest model window

Forecast Overview

Sun, Oct 18Calm

Waves0.2–0.2 mCurrent speed0.3 km/h maxWater temperature30.9°C

Mon, Oct 19Calm

Waves0.2–0.3 mCurrent speed0.4 km/h maxWater temperature30.6°C

Tue, Oct 20Calm

Waves0.3–0.6 mCurrent speed0.7 km/h maxWater temperature30.4°C

TodayCalm

Waves0.4–0.5 mCurrent speed0.7 km/h maxWater temperature30.3°C

Next 72 hours

23:00

Waves: 0.2 m

Current speed: 0.3 km/h

Water temperature: 30.9°C

05:00

Waves: 0.2 m

Current speed: 0.4 km/h

Water temperature: 30.6°C

11:00

Waves: 0.2 m

Current speed: 0.3 km/h

Water temperature: 30.6°C

17:00

Waves: 0.3 m

Current speed: 0.3 km/h

Water temperature: 30.6°C

23:00

Waves: 0.3 m

Current speed: 0.4 km/h

Water temperature: 30.5°C

05:00

Waves: 0.4 m

Current speed: 0.2 km/h

Water temperature: 30.4°C

11:00

Waves: 0.5 m

Current speed: 0.4 km/h

Water temperature: 30.4°C

17:00

Waves: 0.6 m

Current speed: 0.7 km/h

Water temperature: 30.5°C

23:00

Waves: 0.5 m

Current speed: 0.4 km/h

Water temperature: 30.4°C

05:00

Waves: 0.5 m

Current speed: 0.5 km/h

Water temperature: 30.3°C

11:00

Waves: 0.5 m

Current speed: 0.2 km/h

Water temperature: 30.3°C

17:00

Waves: 0.4 m

Current speed: 0.7 km/h

Water temperature: 30.3°C

Catalog depth23–40 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 30.0°

Jan28.4°

Feb28.7°

Mar29.3°

Apr29.9°

May30.0°

Jun29.8°

Jul29.6°

Aug29.5°

Sep29.0°

Oct28.8°

Nov28.8°

Dec28.6°

Current: mild

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

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Dive Types

deepsalt Waterintermediate Difficulty

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

Daisy parrotfish

Chlorurus sordidus

DeepLog1

Fusigobius melacron

Nearby OBIS observations4

Gobiodon histrio

Nearby OBIS observations4

Sargocentron cornutum

Nearby OBIS observations4

Trimma flammeum

Nearby OBIS observations4

Acanthaster planci

Nearby OBIS observations3

Ampithoe rachanoi

Nearby OBIS observations3

Aseraggodes satapoomini

Nearby OBIS observations3

Asterropteryx semipunctata

Nearby OBIS observations3

Centropyge multispinis

Nearby OBIS observations3

Cerithiidae

Nearby OBIS observations3

Dascyllus trimaculatus

Nearby OBIS observations3

These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.

DeepLog + OBIS →