Asia › Indonesia

Cystal Rock Dive Site

5–30 mMax Depth

boatEntry

53Species

Conditions Summary

Model forecast · local time (GMT+8)

Model conditions signal100/100

Waves

0.2 m

7.8 s

Swell

0.1 m

12.8 s

Current speed

0.6 km/h

flowing toward S

Water temperature

28.9°C

Wind

12.2 km/h

→ SE

Sea level

0.6 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

23:00–00:00

Calmest model window

Forecast Overview

Sun, Oct 18Calm

Waves0.2–0.2 mCurrent speed0.6 km/h maxWater temperature28.9°C

Mon, Oct 19Calm

Waves0.2–0.3 mCurrent speed0.7 km/h maxWater temperature29.0°C

Tue, Oct 20Calm

Waves0.2–0.3 mCurrent speed0.8 km/h maxWater temperature29.0°C

TodayCalm

Waves0.2–0.3 mCurrent speed1.0 km/h maxWater temperature29.0°C

Next 72 hours

23:00

Waves: 0.2 m

Current speed: 0.6 km/h

Water temperature: 28.9°C

05:00

Waves: 0.3 m

Current speed: 0.4 km/h

Water temperature: 28.7°C

11:00

Waves: 0.2 m

Current speed: 0.6 km/h

Water temperature: 29.1°C

17:00

Waves: 0.2 m

Current speed: 0.6 km/h

Water temperature: 29.4°C

23:00

Waves: 0.2 m

Current speed: 0.3 km/h

Water temperature: 29.0°C

05:00

Waves: 0.3 m

Current speed: 0.0 km/h

Water temperature: 28.7°C

11:00

Waves: 0.3 m

Current speed: 0.5 km/h

Water temperature: 29.0°C

17:00

Waves: 0.2 m

Current speed: 0.8 km/h

Water temperature: 29.3°C

23:00

Waves: 0.2 m

Current speed: 0.4 km/h

Water temperature: 28.9°C

05:00

Waves: 0.3 m

Current speed: 0.2 km/h

Water temperature: 28.6°C

11:00

Waves: 0.3 m

Current speed: 0.5 km/h

Water temperature: 29.0°C

17:00

Waves: 0.2 m

Current speed: 1.0 km/h

Water temperature: 29.3°C

Catalog depth5–30 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

Apr-Nov

Peak month

Nov 29.2°

Jan28.6°

Feb28.4°

Mar28.7°

Apr29.0°

May28.8°

Jun28.2°

Jul27.5°

Aug27.1°

Sep27.5°

Oct28.3°

Nov29.2°

Dec29.1°

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

pinnaclesalt Waterintermediate 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

Elongate surgeonfish

Acanthurus mata

DeepLog2

Giant trevally

Caranx ignobilis

DeepLog2

Midnight snapper

Macolor macularis

DeepLog2

Sailfin tang

Zebrasoma velifer

DeepLog2

Schooling bannerfish

Heniochus diphreutes

DeepLog2

Scribbled unicornfish

Naso vlamingii

DeepLog2

Titan triggerfish

Balistoides viridescens

DeepLog2

Barhead spinefoot

Siganus virgatus

DeepLog1

Bluefin trevally

Caranx melampygus

DeepLog1

Blunt unicornfish

Naso fageni

DeepLog1

Coral hawkfish

Cirrhitichthys oxycephalus

DeepLog1

Coral hind

Cephalopholis miniata

DeepLog1

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

DeepLog + OBIS →