Asia › Indonesia

Irvin's Mantas

5–25 mMax Depth

boatEntry

100Species

Conditions Summary

Model forecast · local time (GMT+9)

Model conditions signal90/100

Waves

0.1 m

4.0 s

Swell

0.1 m

3.5 s

Current speed

1.6 km/h

flowing toward W

Water temperature

29.2°C

Wind

10.8 km/h

→ S

Sea level

0.6 m

rising

WavesCalm

SwellCalm

Current speedWatch

Planning window

21:45–21:00

Calmest model window

Forecast Overview

Tue, Oct 20Watch

Waves0.1–0.1 mCurrent speed1.8 km/h maxWater temperature29.2°C

TodayCalm

Waves0.1–0.1 mCurrent speed3.1 km/h maxWater temperature29.4°C

TomorrowCalm

Waves0.1–0.1 mCurrent speed3.1 km/h maxWater temperature29.8°C

Fri, Oct 23Calm

Waves0.1–0.1 mCurrent speed3.2 km/h maxWater temperature29.7°C

Next 72 hours

21:00

Waves: 0.1 m

Current speed: 1.8 km/h

Water temperature: 29.2°C

03:00

Waves: 0.1 m

Current speed: 1.7 km/h

Water temperature: 29.2°C

09:00

Waves: 0.1 m

Current speed: 0.9 km/h

Water temperature: 29.2°C

15:00

Waves: 0.1 m

Current speed: 2.0 km/h

Water temperature: 29.8°C

21:00

Waves: 0.1 m

Current speed: 2.2 km/h

Water temperature: 29.6°C

03:00

Waves: 0.1 m

Current speed: 1.9 km/h

Water temperature: 29.5°C

09:00

Waves: 0.1 m

Current speed: 0.8 km/h

Water temperature: 29.6°C

15:00

Waves: 0.1 m

Current speed: 1.8 km/h

Water temperature: 30.2°C

21:00

Waves: 0.1 m

Current speed: 2.2 km/h

Water temperature: 29.8°C

03:00

Waves: 0.1 m

Current speed: 1.3 km/h

Water temperature: 29.5°C

09:00

Waves: 0.1 m

Current speed: 1.5 km/h

Water temperature: 29.5°C

15:00

Waves: 0.1 m

Current speed: 1.5 km/h

Water temperature: 30.1°C

Catalog depth5–25 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.

Updated: cached data

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 29.3°

Jan29.0°

Feb29.0°

Mar29.2°

Apr29.3°

May29.3°

Jun28.8°

Jul28.3°

Aug28.2°

Sep28.5°

Oct29.0°

Nov29.3°

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

Loading…

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

Spotted garden-eel

Heteroconger hassi

DeepLog5

Chamberlain's nembrotha

Nembrotha chamberlaini

DeepLog4

Red lionfish

Pterois volitans

DeepLog4

Yellowtail clownfish

Amphiprion clarkii

DeepLog4

Blackspotted puffer

Arothron nigropunctatus

DeepLog3

Orangebanded coralfish

Coradion chrysozonus

DeepLog3

Sand tilefish

Malacanthus latovittatus

DeepLog3

Spotted parrotfish

Cetoscarus ocellatus

DeepLog3

Zebra turkeyfish

Dendrochirus zebra

DeepLog3

Black and white snapper

Macolor niger

DeepLog2

Bleeker's parrotfish

Chlorurus bleekeri

DeepLog2

Burgundy feather star

Himerometra robustipinna

DeepLog2

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

DeepLog + OBIS →

Photos