Asia › Indonesia

Batu Laut

5–5 mMax Depth

boatEntry

3Species

Conditions Summary

Model forecast · local time (GMT+9)

Model conditions signal100/100

Waves

0.4 m

2.5 s

Swell

0.0 m

3.6 s

Current speed

0.6 km/h

flowing toward N

Water temperature

29.4°C

Wind

14.5 km/h

→ SW

Sea level

0.4 m

falling

WavesCalm

SwellCalm

Current speedCalm

Planning window

10:30–10:00

Calmest model window

Forecast Overview

Sun, Oct 18Watch

Waves0.3–0.5 mCurrent speed1.8 km/h maxWater temperature29.5°C

Mon, Oct 19Calm

Waves0.3–0.5 mCurrent speed1.9 km/h maxWater temperature29.4°C

Tue, Oct 20Calm

Waves0.1–0.4 mCurrent speed1.7 km/h maxWater temperature29.4°C

TodayCalm

Waves0.1–0.2 mCurrent speed0.7 km/h maxWater temperature29.3°C

Next 72 hours

10:00

Waves: 0.3 m

Current speed: 0.5 km/h

Water temperature: 29.4°C

16:00

Waves: 0.4 m

Current speed: 1.8 km/h

Water temperature: 29.6°C

22:00

Waves: 0.4 m

Current speed: 1.3 km/h

Water temperature: 29.5°C

04:00

Waves: 0.4 m

Current speed: 0.9 km/h

Water temperature: 29.4°C

10:00

Waves: 0.5 m

Current speed: 0.7 km/h

Water temperature: 29.3°C

16:00

Waves: 0.4 m

Current speed: 1.9 km/h

Water temperature: 29.5°C

22:00

Waves: 0.3 m

Current speed: 1.2 km/h

Water temperature: 29.4°C

04:00

Waves: 0.3 m

Current speed: 0.9 km/h

Water temperature: 29.3°C

10:00

Waves: 0.4 m

Current speed: 0.6 km/h

Water temperature: 29.3°C

16:00

Waves: 0.2 m

Current speed: 1.7 km/h

Water temperature: 29.6°C

22:00

Waves: 0.1 m

Current speed: 1.0 km/h

Water temperature: 29.4°C

04:00

Waves: 0.1 m

Current speed: 0.7 km/h

Water temperature: 29.3°C

Catalog depth5 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

Nov 29.4°

Jan29.0°

Feb28.9°

Mar29.1°

Apr29.3°

May29.3°

Jun29.0°

Jul28.6°

Aug28.5°

Sep28.7°

Oct29.1°

Nov29.4°

Dec29.3°

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

salt 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

Atlantic green turtle

Chelonia mydas

DeepLog1

Denise's pygmy seahorse

Hippocampus denise

DeepLog1

Tailspot coralblenny

Ecsenius stigmatura

DeepLog1

Parupeneus barberinus

Nearby OBIS observations5

Amphiprion biaculeatus

Nearby OBIS observations4

Chaetodon rafflesii

Nearby OBIS observations4

Dascyllus aruanus

Nearby OBIS observations4

Helcogramma striata

Nearby OBIS observations4

Platax boersii

Nearby OBIS observations4

Abudefduf sexfasciatus

Nearby OBIS observations3

Cheilinus undulatus

Nearby OBIS observations3

Entacmaea quadricolor

Nearby OBIS observations3

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

DeepLog + OBIS →

Photos