Clear Water Bay

3–15 mMax Depth

shoreEntry

37Species

Conditions Summary

Model forecast · local time (GMT+8)

Model conditions signal100/100

Waves

0.5 m

5.7 s

Swell

0.5 m

4.5 s

Current speed

0.9 km/h

flowing toward SE

Water temperature

28.5°C

Wind

2.8 km/h

→ S

Sea level

0.8 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

22:15–22:00

Calmest model window

Forecast Overview

Tue, Oct 20Calm

Waves0.5–0.5 mCurrent speed1.0 km/h maxWater temperature28.5°C

TodayWatch

Waves0.5–0.7 mCurrent speed1.5 km/h maxWater temperature28.7°C

TomorrowChallenging

Waves0.7–1.6 mCurrent speed0.9 km/h maxWater temperature28.5°C

Fri, Oct 23Challenging

Waves0.7–1.6 mCurrent speed1.3 km/h maxWater temperature28.4°C

Next 72 hours

22:00

Waves: 0.5 m

Current speed: 0.9 km/h

Water temperature: 28.5°C

04:00

Waves: 0.5 m

Current speed: 1.3 km/h

Water temperature: 28.5°C

10:00

Waves: 0.5 m

Current speed: 1.3 km/h

Water temperature: 28.6°C

16:00

Waves: 0.6 m

Current speed: 1.0 km/h

Water temperature: 28.9°C

22:00

Waves: 0.7 m

Current speed: 1.0 km/h

Water temperature: 28.7°C

04:00

Waves: 0.9 m

Current speed: 0.9 km/h

Water temperature: 28.5°C

10:00

Waves: 1.1 m

Current speed: 0.9 km/h

Water temperature: 28.5°C

16:00

Waves: 1.2 m

Current speed: 0.5 km/h

Water temperature: 28.7°C

22:00

Waves: 1.5 m

Current speed: 0.4 km/h

Water temperature: 28.5°C

04:00

Waves: 1.5 m

Current speed: 1.3 km/h

Water temperature: 28.3°C

10:00

Waves: 1.3 m

Current speed: 1.3 km/h

Water temperature: 28.3°C

16:00

Waves: 1.0 m

Current speed: 1.2 km/h

Water temperature: 28.5°C

Catalog depth3–15 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.

Updated: cached data

Open-Meteo Marine + Weather APIs →

Dive readiness

Collecting the latest marine conditions and forecast signals.

Seasons · water temperature

12-month outlook

Best window

Not available

Peak month

Jul 28.6°

Jan19.6°

Feb19.7°

Mar20.8°

Apr22.9°

May25.8°

Jun27.9°

Jul28.6°

Aug28.6°

Sep28.2°

Oct26.5°

Nov23.6°

Dec20.8°

Current: mild

Typical visibility: 5 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.

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Dive Types

shoresalt 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

Peacock coral

Pavona decussata

DeepLog3

Rhino boxfish

Ostracion rhinorhynchos

DeepLog3

Fan-bellied leatherjacket

Monacanthus chinensis

DeepLog2

Mangrove red snapper

Lutjanus argentimaculatus

DeepLog2

Spotted seahorse

Hippocampus kuda

DeepLog2

Squaretail mullet

Ellochelon vaigiensis

DeepLog2

Stony coral

Acropora solitaryensis

DeepLog2

Bubblefin wrasse

Halichoeres nigrescens

DeepLog1

Chinese damsel

Neopomacentrus bankieri

DeepLog1

Common intertidal limpet

Cellana toreuma

DeepLog1

Doederlein's cardinalfish

Ostorhinchus doederleini

DeepLog1

Echinolittorina malaccana

DeepLog1

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

DeepLog + OBIS →

Photos