Indonesia

Manta Sandy

8–18 mMax Depth

liveaboardEntry

34Species

Conditions Summary

Model forecast · local time (GMT+9)

Model conditions signal90/100

Waves

0.3 m

2.8 s

Swell

0.2 m

2.5 s

Current speed

1.8 km/h

flowing toward NE

Water temperature

29.3°C

Wind

6.5 km/h

→ SE

Sea level

0.4 m

rising

WavesCalm

SwellCalm

Current speedWatch

Planning window

09:15–09:00

Calmest model window

Forecast Overview

Mon, Oct 19Challenging

Waves0.2–0.3 mCurrent speed4.6 km/h maxWater temperature29.6°C

Tue, Oct 20Calm

Waves0.1–0.3 mCurrent speed4.3 km/h maxWater temperature29.6°C

TodayCalm

Waves0.1–0.2 mCurrent speed5.0 km/h maxWater temperature29.8°C

TomorrowWatch

Waves0.1–0.1 mCurrent speed2.8 km/h maxWater temperature29.6°C

Next 72 hours

09:00

Waves: 0.3 m

Current speed: 1.8 km/h

Water temperature: 29.3°C

15:00

Waves: 0.3 m

Current speed: 3.9 km/h

Water temperature: 29.8°C

21:00

Waves: 0.2 m

Current speed: 3.3 km/h

Water temperature: 29.6°C

03:00

Waves: 0.2 m

Current speed: 2.5 km/h

Water temperature: 29.5°C

09:00

Waves: 0.2 m

Current speed: 1.6 km/h

Water temperature: 29.5°C

15:00

Waves: 0.3 m

Current speed: 3.2 km/h

Water temperature: 30.0°C

21:00

Waves: 0.1 m

Current speed: 3.1 km/h

Water temperature: 29.7°C

03:00

Waves: 0.1 m

Current speed: 2.2 km/h

Water temperature: 29.6°C

09:00

Waves: 0.1 m

Current speed: 0.9 km/h

Water temperature: 29.6°C

15:00

Waves: 0.2 m

Current speed: 2.8 km/h

Water temperature: 30.1°C

21:00

Waves: 0.2 m

Current speed: 3.8 km/h

Water temperature: 29.8°C

03:00

Waves: 0.1 m

Current speed: 2.6 km/h

Water temperature: 29.6°C

Catalog depth8–18 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: 25 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

reefsalt 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

Dusky batfish

Platax pinnatus

DeepLog2

Moray eel

Gymnothorax javanicus

DeepLog2

One-spot snapper

Lutjanus monostigma

DeepLog2

Oxeye scad

Selar boops

DeepLog2

Regal demoiselle

Neopomacentrus cyanomos

DeepLog2

African coris

Coris gaimard

DeepLog1

Blackspotted puffer

Arothron nigropunctatus

DeepLog1

Blackstriped angelfish

Genicanthus lamarck

DeepLog1

Bluespotted hind

Cephalopholis cyanostigma

DeepLog1

Brownbanded bambooshark

Chiloscyllium punctatum

DeepLog1

Brown-marbled grouper

Epinephelus fuscoguttatus

DeepLog1

Coral hawkfish

Cirrhitichthys oxycephalus

DeepLog1

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

DeepLog + OBIS →

Photos