Malaysia

Pirate Reef

5–25 mMax Depth

boatEntry

2Species

Conditions Summary

Model forecast · local time (GMT+8)

Planning signal91/100

Waves

0.6 m

3.8 s

Swell

0.5 m

3.5 s

Current speed

0.6 km/h

flowing toward N

Water temperature

28.9°C

Wind

12.7 km/h

→ S

Sea level

1.6 m

falling

WavesWatch

SwellCalm

Current speedCalm

Planning window

05:15–05:00

Calmest model window

Forecast Overview

TomorrowCalm

Waves0.4–0.7 mCurrent speed2.3 km/h maxWater temperature29.3°C

Mon, Sep 7Calm

Waves0.4–0.7 mCurrent speed2.4 km/h maxWater temperature29.2°C

Tue, Sep 8Calm

Waves0.4–0.7 mCurrent speed2.2 km/h maxWater temperature29.2°C

Wed, Sep 9Watch

Waves0.5–0.6 mCurrent speed2.2 km/h maxWater temperature29.1°C

Next 72 hours

05:00

Waves: 0.6 m

Current speed: 0.6 km/h

Water temperature: 28.9°C

11:00

Waves: 0.4 m

Current speed: 0.6 km/h

Water temperature: 29.3°C

17:00

Waves: 0.5 m

Current speed: 2.0 km/h

Water temperature: 29.6°C

23:00

Waves: 0.7 m

Current speed: 1.9 km/h

Water temperature: 29.1°C

05:00

Waves: 0.6 m

Current speed: 0.4 km/h

Water temperature: 28.8°C

11:00

Waves: 0.4 m

Current speed: 0.6 km/h

Water temperature: 29.2°C

17:00

Waves: 0.5 m

Current speed: 1.6 km/h

Water temperature: 29.5°C

23:00

Waves: 0.7 m

Current speed: 2.2 km/h

Water temperature: 29.2°C

05:00

Waves: 0.6 m

Current speed: 0.5 km/h

Water temperature: 28.9°C

11:00

Waves: 0.4 m

Current speed: 0.9 km/h

Water temperature: 29.2°C

17:00

Waves: 0.4 m

Current speed: 1.3 km/h

Water temperature: 29.5°C

23:00

Waves: 0.5 m

Current speed: 2.2 km/h

Water temperature: 29.3°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: moderate

Typical visibility: 15 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 Waterintermediate 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

Blacktip reef shark

Carcharhinus melanopterus

DeepLog1

Clarias batu

DeepLog1

Eretmochelys imbricata

Nearby OBIS observations10

Chelidonura amoena

Nearby OBIS observations7

Phyllidia varicosa

Nearby OBIS observations7

ブチウミウシ

Jorunna funebris

Nearby OBIS observations7

Gymnothorax javanicus

Nearby OBIS observations6

Pteraeolidia semperi

Nearby OBIS observations6

Scolopsis bilineata

Nearby OBIS observations6

Amphiprion perideraion

Nearby OBIS observations5

Siganus virgatus

Nearby OBIS observations5

Amphiprion clarkii

Nearby OBIS observations4

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

DeepLog + OBIS →

Photos