Malaysia

Renggis

5–25 mMax Depth

boatEntry

53Species

Conditions Summary

Model forecast · local time (GMT+8)

Model conditions signal90/100

Waves

0.3 m

6.2 s

Swell

0.2 m

6.0 s

Current speed

1.9 km/h

flowing toward SE

Water temperature

30.5°C

Wind

8.2 km/h

→ NW

Sea level

1.3 m

falling

WavesCalm

SwellCalm

Current speedWatch

Planning window

08:15–08:00

Calmest model window

Forecast Overview

TodayCalm

Waves0.3–0.3 mCurrent speed1.9 km/h maxWater temperature31.0°C

TomorrowCalm

Waves0.2–0.3 mCurrent speed1.8 km/h maxWater temperature31.0°C

Fri, Oct 23Calm

Waves0.2–0.2 mCurrent speed1.9 km/h maxWater temperature30.9°C

Sat, Oct 24Watch

Waves0.2–0.2 mCurrent speed2.2 km/h maxWater temperature30.8°C

Next 72 hours

08:00

Waves: 0.3 m

Current speed: 1.9 km/h

Water temperature: 30.5°C

14:00

Waves: 0.3 m

Current speed: 0.8 km/h

Water temperature: 31.3°C

20:00

Waves: 0.3 m

Current speed: 0.3 km/h

Water temperature: 31.1°C

02:00

Waves: 0.3 m

Current speed: 0.5 km/h

Water temperature: 30.7°C

08:00

Waves: 0.3 m

Current speed: 1.8 km/h

Water temperature: 30.6°C

14:00

Waves: 0.3 m

Current speed: 0.8 km/h

Water temperature: 31.5°C

20:00

Waves: 0.3 m

Current speed: 0.3 km/h

Water temperature: 31.4°C

02:00

Waves: 0.2 m

Current speed: 0.6 km/h

Water temperature: 30.9°C

08:00

Waves: 0.2 m

Current speed: 1.9 km/h

Water temperature: 30.6°C

14:00

Waves: 0.2 m

Current speed: 1.0 km/h

Water temperature: 31.2°C

20:00

Waves: 0.2 m

Current speed: 1.2 km/h

Water temperature: 31.1°C

02:00

Waves: 0.2 m

Current speed: 1.2 km/h

Water temperature: 30.8°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

Mar-Oct

Peak month

May 29.8°

Jan27.4°

Feb27.4°

Mar28.3°

Apr29.6°

May29.8°

Jun29.4°

Jul29.0°

Aug28.7°

Sep28.9°

Oct29.3°

Nov28.9°

Dec28.0°

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

reefsalt Waterbeginner 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

Pustulose wart slug

Phyllidiella pustulosa

DeepLog5

Nypa fruticans

DeepLog4

Elegant phyllidia

Phyllidia elegans

DeepLog3

Nudibranch

Phyllidia varicosa

DeepLog3

Rectangular false cockle

Cardita variegata

DeepLog3

Bushy phyllodesmium

Phyllodesmium briareum

DeepLog2

Immaculate puffer

Arothron immaculatus

DeepLog2

Pacific asaphis

Asaphis violascens

DeepLog2

Polinices albumen

DeepLog2

Polka-dot nudibranch

Jorunna funebris

DeepLog2

Ribbontail stingray

Taeniura lymma

DeepLog2

Sea cucumber

Holothuria atra

DeepLog2

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

DeepLog + OBIS →

Photos