Indonesia

Cristal Bay

5–30 mMax Depth

boatEntry

14Species

Conditions Summary

Model forecast · local time (GMT+8)

Model conditions signal81/100

Waves

0.8 m

9.3 s

Swell

0.7 m

7.3 s

Current speed

2.9 km/h

flowing toward NW

Water temperature

28.5°C

Wind

13.5 km/h

→ SW

Sea level

0.4 m

falling

WavesWatch

SwellCalm

Current speedWatch

Forecast Overview

Sat, Oct 17Challenging

Waves0.8–0.8 mCurrent speed5.4 km/h maxWater temperature28.4°C

Sun, Oct 18Challenging

Waves0.8–1.0 mCurrent speed6.2 km/h maxWater temperature28.4°C

Mon, Oct 19Challenging

Waves1.1–1.5 mCurrent speed5.5 km/h maxWater temperature28.5°C

Tue, Oct 20Challenging

Waves1.5–1.5 mCurrent speed5.3 km/h maxWater temperature28.4°C

Next 72 hours

13:00

Waves: 0.8 m

Current speed: 2.9 km/h

Water temperature: 28.5°C

19:00

Waves: 0.8 m

Current speed: 3.8 km/h

Water temperature: 28.4°C

01:00

Waves: 0.8 m

Current speed: 3.6 km/h

Water temperature: 28.3°C

07:00

Waves: 0.8 m

Current speed: 5.6 km/h

Water temperature: 28.0°C

13:00

Waves: 0.9 m

Current speed: 3.2 km/h

Water temperature: 28.7°C

19:00

Waves: 1.0 m

Current speed: 3.8 km/h

Water temperature: 28.6°C

01:00

Waves: 1.1 m

Current speed: 4.2 km/h

Water temperature: 28.4°C

07:00

Waves: 1.2 m

Current speed: 5.4 km/h

Water temperature: 28.1°C

13:00

Waves: 1.3 m

Current speed: 3.6 km/h

Water temperature: 28.7°C

19:00

Waves: 1.4 m

Current speed: 3.6 km/h

Water temperature: 28.7°C

01:00

Waves: 1.5 m

Current speed: 4.6 km/h

Water temperature: 28.4°C

07:00

Waves: 1.5 m

Current speed: 5.0 km/h

Water temperature: 28.1°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-Oct

Peak month

Apr 28.9°

Jan28.7°

Feb28.6°

Mar28.7°

Apr28.9°

May28.5°

Jun27.9°

Jul27.0°

Aug26.7°

Sep26.9°

Oct27.6°

Nov28.5°

Dec28.7°

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

reefdriftsalt 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

Imbricata atlantic hawksbill

Eretmochelys imbricata

DeepLog2

Anchor coral

Fimbriaphyllia ancora

DeepLog1

Chevron butterflyfish

Chaetodon trifascialis

DeepLog1

Floral wrasse

Cheilinus chlorourus

DeepLog1

Little spinefoot

Siganus spinus

DeepLog1

Monocle bream

Scolopsis affinis

DeepLog1

Moon wrasse

Thalassoma hardwicke

DeepLog1

Moorish idol

Zanclus cornutus

DeepLog1

New-moon coral-fish

Chaetodon lineolatus

DeepLog1

Octopus coral

Fimbriaphyllia divisa

DeepLog1

One-spot snapper

Lutjanus monostigma

DeepLog1

Pearly-scaled angelfish

Centropyge vrolikii

DeepLog1

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

DeepLog + OBIS →

Photos