Malaysia

Koh Yang

12–25 mMax Depth

boatEntry

2Species

Conditions Summary

Model forecast · local time (GMT+7)

Planning signal100/100

Waves

0.5 m

5.5 s

Swell

0.3 m

4.5 s

Current speed

0.3 km/h

flowing toward SE

Water temperature

31.1°C

Wind

18.9 km/h

→ W

Sea level

0.8 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

02:30–02:00

Calmest model window

Forecast Overview

TomorrowCalm

Waves0.4–0.5 mCurrent speed0.6 km/h maxWater temperature31.3°C

Mon, Sep 7Calm

Waves0.4–0.5 mCurrent speed1.1 km/h maxWater temperature31.3°C

Tue, Sep 8Watch

Waves0.5–0.6 mCurrent speed1.4 km/h maxWater temperature31.3°C

Wed, Sep 9Watch

Waves0.6–0.7 mCurrent speed0.7 km/h maxWater temperature31.2°C

Next 72 hours

02:00

Waves: 0.5 m

Current speed: 0.3 km/h

Water temperature: 31.2°C

08:00

Waves: 0.4 m

Current speed: 0.4 km/h

Water temperature: 31.2°C

14:00

Waves: 0.4 m

Current speed: 0.4 km/h

Water temperature: 31.5°C

20:00

Waves: 0.4 m

Current speed: 0.6 km/h

Water temperature: 31.3°C

02:00

Waves: 0.4 m

Current speed: 0.0 km/h

Water temperature: 31.2°C

08:00

Waves: 0.4 m

Current speed: 0.4 km/h

Water temperature: 31.2°C

14:00

Waves: 0.4 m

Current speed: 0.2 km/h

Water temperature: 31.5°C

20:00

Waves: 0.5 m

Current speed: 1.0 km/h

Water temperature: 31.3°C

02:00

Waves: 0.5 m

Current speed: 0.0 km/h

Water temperature: 31.2°C

08:00

Waves: 0.5 m

Current speed: 0.8 km/h

Water temperature: 31.2°C

14:00

Waves: 0.6 m

Current speed: 0.2 km/h

Water temperature: 31.5°C

20:00

Waves: 0.6 m

Current speed: 1.4 km/h

Water temperature: 31.3°C

Catalog depth12–25 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 30.3°

Jan28.6°

Feb28.9°

Mar29.5°

Apr30.2°

May30.3°

Jun30.3°

Jul30.1°

Aug29.9°

Sep29.5°

Oct29.2°

Nov29.1°

Dec28.8°

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

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Dive Types

driftsalt Wateradvanced 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

Crown of thorns star

Acanthaster planci

DeepLog1

Puller

Amphiprion ocellaris

DeepLog1

Thalassoma lunare

Nearby OBIS observations7

Dischistodus perspicillatus

Nearby OBIS observations6

Zanclus cornutus

Nearby OBIS observations6

Arothron nigropunctatus

Nearby OBIS observations5

Echinothrix calamaris

Nearby OBIS observations5

Radianthus magnifica

Nearby OBIS observations5

Cephalopholis argus

Nearby OBIS observations4

Epibulus insidiator

Nearby OBIS observations4

Halichoeres hortulanus

Nearby OBIS observations4

Scarus niger

Nearby OBIS observations4

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

DeepLog + OBIS →

Photos