Indonesia

3 Rocks

16–27 mMax Depth

boatEntry

2Species

Conditions Summary

Model forecast · local time (GMT+9)

Model conditions signal100/100

Waves

0.3 m

4.2 s

Swell

0.3 m

3.5 s

Current speed

0.4 km/h

flowing toward SE

Water temperature

27.2°C

Wind

—

Sea level

0.5 m

falling

WavesCalm

SwellCalm

Current speedCalm

Planning window

23:30–23:00

Calmest model window

Forecast Overview

Mon, Oct 19Calm

Waves0.3–0.3 mCurrent speed0.4 km/h maxWater temperature27.2°C

Tue, Oct 20Calm

Waves0.2–0.3 mCurrent speed0.4 km/h maxWater temperature27.4°C

TodayCalm

Waves0.2–0.2 mCurrent speed0.8 km/h maxWater temperature27.6°C

TomorrowCalm

Waves0.1–0.3 mCurrent speed0.6 km/h maxWater temperature27.8°C

Next 72 hours

23:00

Waves: 0.3 m

Current speed: 0.4 km/h

Water temperature: 27.2°C

05:00

Waves: 0.3 m

Current speed: 0.4 km/h

Water temperature: 27.1°C

11:00

Waves: 0.3 m

Current speed: 0.4 km/h

Water temperature: 27.5°C

17:00

Waves: 0.3 m

Current speed: 0.3 km/h

Water temperature: 27.9°C

23:00

Waves: 0.2 m

Current speed: 0.4 km/h

Water temperature: 27.5°C

05:00

Waves: 0.2 m

Current speed: 0.6 km/h

Water temperature: 27.3°C

11:00

Waves: 0.2 m

Current speed: 0.8 km/h

Water temperature: 27.5°C

17:00

Waves: 0.2 m

Current speed: 0.4 km/h

Water temperature: 28.0°C

23:00

Waves: 0.2 m

Current speed: 0.6 km/h

Water temperature: 27.6°C

05:00

Waves: 0.1 m

Current speed: 0.6 km/h

Water temperature: 27.5°C

11:00

Waves: 0.1 m

Current speed: 0.6 km/h

Water temperature: 27.8°C

17:00

Waves: 0.3 m

Current speed: 0.3 km/h

Water temperature: 28.3°C

Catalog depth16–27 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

Oct-Apr

Peak month

Apr 29.5°

Jan29.4°

Feb29.4°

Mar29.4°

Apr29.5°

May28.7°

Jun27.2°

Jul26.0°

Aug25.6°

Sep26.5°

Oct28.0°

Nov29.2°

Dec29.5°

Current: moderate

Typical visibility: 7.5 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.

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

Painted thecacera

Thecacera picta

DeepLog1

Tasselled wobbegong

Eucrossorhinus dasypogon

DeepLog1

Montipora

Nearby OBIS observations6

Amphiprion perideraion

Nearby OBIS observations5

Hoplolatilus

Nearby OBIS observations5

Colochirus robustus

Nearby OBIS observations4

Paracheilinus nursalim

Nearby OBIS observations4

Acanthopleura spinosa

Nearby OBIS observations3

Eviota longirostris

Nearby OBIS observations3

Gobies

Gobiidae

Nearby OBIS observations3

Plectorhinchus polytaenia

Nearby OBIS observations3

Pseudochromis

Nearby OBIS observations3

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

DeepLog + OBIS →

Photos