Malaysia

House Reef

3–20 mMax Depth

shoreEntry

73Species

Conditions Summary

Model forecast · local time (GMT+8)

Model conditions signal90/100

Waves

0.4 m

5.7 s

Swell

0.3 m

5.0 s

Current speed

1.8 km/h

flowing toward SE

Water temperature

30.4°C

Wind

1.0 km/h

→ W

Sea level

1.3 m

falling

WavesCalm

SwellCalm

Current speedWatch

Planning window

05:15–05:00

Calmest model window

Forecast Overview

Sun, Oct 18Calm

Waves0.4–0.4 mCurrent speed1.9 km/h maxWater temperature30.9°C

Mon, Oct 19Calm

Waves0.3–0.4 mCurrent speed2.1 km/h maxWater temperature30.9°C

Tue, Oct 20Calm

Waves0.3–0.4 mCurrent speed1.9 km/h maxWater temperature30.9°C

TodayCalm

Waves0.3–0.3 mCurrent speed1.5 km/h maxWater temperature30.8°C

Next 72 hours

05:00

Waves: 0.4 m

Current speed: 1.8 km/h

Water temperature: 30.4°C

11:00

Waves: 0.4 m

Current speed: 1.5 km/h

Water temperature: 30.8°C

17:00

Waves: 0.4 m

Current speed: 0.6 km/h

Water temperature: 31.2°C

23:00

Waves: 0.4 m

Current speed: 0.5 km/h

Water temperature: 31.0°C

05:00

Waves: 0.3 m

Current speed: 1.9 km/h

Water temperature: 30.6°C

11:00

Waves: 0.3 m

Current speed: 1.7 km/h

Water temperature: 31.0°C

17:00

Waves: 0.3 m

Current speed: 0.5 km/h

Water temperature: 31.2°C

23:00

Waves: 0.4 m

Current speed: 0.4 km/h

Water temperature: 30.9°C

05:00

Waves: 0.3 m

Current speed: 1.9 km/h

Water temperature: 30.7°C

11:00

Waves: 0.3 m

Current speed: 1.3 km/h

Water temperature: 30.9°C

17:00

Waves: 0.3 m

Current speed: 0.4 km/h

Water temperature: 31.1°C

23:00

Waves: 0.3 m

Current speed: 0.3 km/h

Water temperature: 30.8°C

Catalog depth3–20 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°

Jan27.3°

Feb27.3°

Mar28.1°

Apr29.5°

May29.8°

Jun29.6°

Jul29.1°

Aug28.7°

Sep28.9°

Oct29.3°

Nov29.0°

Dec28.1°

Current: mild

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 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

Cushion seastar

Culcita novaeguineae

DeepLog6

Eight banded butterfly fish

Chaetodon octofasciatus

DeepLog4

Greyface moray

Gymnothorax thyrsoideus

DeepLog4

Harpooner sea urchin

Echinothrix calamaris

DeepLog4

Coral clam

Pedum spondyloideum

DeepLog3

Redbreasted wrasse

Cheilinus fasciatus

DeepLog3

Red Sea butterflyfish

Chaetodontoplus mesoleucus

DeepLog3

Two-lined monocle bream

Scolopsis bilineata

DeepLog3

Barhead spinefoot

Siganus virgatus

DeepLog2

Blackspotted puffer

Arothron nigropunctatus

DeepLog2

Blue-barred parrotfish

Scarus ghobban

DeepLog2

Cenometra bella

DeepLog2

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

DeepLog + OBIS →

Photos