Malaysia

Sapi Reef

3–18 mMax Depth

boatEntry

3Species

Conditions Summary

Model forecast · local time (GMT+8)

Planning signal91/100

Waves

0.6 m

6.0 s

Swell

0.6 m

5.1 s

Current speed

1.2 km/h

flowing toward NE

Water temperature

31.2°C

Wind

5.1 km/h

→ E

Sea level

1.2 m

falling

WavesWatch

SwellCalm

Current speedCalm

Planning window

06:30–06:00

Calmest model window

Forecast Overview

TomorrowWatch

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

Mon, Sep 7Calm

Waves0.4–0.5 mCurrent speed1.2 km/h maxWater temperature31.6°C

Tue, Sep 8Calm

Waves0.4–0.5 mCurrent speed1.2 km/h maxWater temperature31.6°C

Wed, Sep 9Calm

Waves0.5–0.5 mCurrent speed1.0 km/h maxWater temperature31.4°C

Next 72 hours

06:00

Waves: 0.6 m

Current speed: 1.2 km/h

Water temperature: 31.2°C

12:00

Waves: 0.6 m

Current speed: 1.3 km/h

Water temperature: 31.6°C

18:00

Waves: 0.6 m

Current speed: 0.9 km/h

Water temperature: 31.6°C

00:00

Waves: 0.5 m

Current speed: 0.8 km/h

Water temperature: 31.5°C

06:00

Waves: 0.5 m

Current speed: 0.6 km/h

Water temperature: 31.3°C

12:00

Waves: 0.5 m

Current speed: 1.0 km/h

Water temperature: 31.8°C

18:00

Waves: 0.4 m

Current speed: 0.8 km/h

Water temperature: 31.8°C

00:00

Waves: 0.4 m

Current speed: 0.6 km/h

Water temperature: 31.6°C

06:00

Waves: 0.4 m

Current speed: 0.5 km/h

Water temperature: 31.4°C

12:00

Waves: 0.4 m

Current speed: 1.2 km/h

Water temperature: 31.6°C

18:00

Waves: 0.5 m

Current speed: 1.0 km/h

Water temperature: 31.7°C

00:00

Waves: 0.5 m

Current speed: 1.0 km/h

Water temperature: 31.5°C

Catalog depth3–18 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

Jun 30.2°

Jan27.7°

Feb27.1°

Mar27.7°

Apr29.2°

May30.0°

Jun30.2°

Jul30.0°

Aug29.9°

Sep29.8°

Oct29.5°

Nov29.3°

Dec28.9°

Current: mild

Typical visibility: 12 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

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

Harpooner sea urchin

Echinothrix calamaris

DeepLog1

Jarbua terapon

Terapon jarbua

DeepLog1

Striped eel catfish

Plotosus lineatus

DeepLog1

Egretta sacra

Nearby OBIS observations7

Thalassoma lunare

Nearby OBIS observations7

Scarus quoyi

Nearby OBIS observations6

Amphiprion clarkii

Nearby OBIS observations4

Egretta garzetta

Nearby OBIS observations4

Hypselodoris bullockii

Nearby OBIS observations4

Labroides dimidiatus

Nearby OBIS observations4

Phyllidia elegans

Nearby OBIS observations4

Abudefduf sexfasciatus

Nearby OBIS observations3

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

DeepLog + OBIS →

Photos