Indonesia

Drop Off, Tulamben

5–60 mMax Depth

shoreEntry

87Species

Conditions Summary

Model forecast · local time (GMT+8)

Model conditions signal81/100

Waves

0.7 m

7.7 s

Swell

0.5 m

8.9 s

Current speed

2.5 km/h

flowing toward SE

Water temperature

29.2°C

Wind

13.2 km/h

→ S

Sea level

0.4 m

falling

WavesWatch

SwellCalm

Current speedWatch

Planning window

08:45–08:00

Calmest model window

Forecast Overview

TodayWatch

Waves0.7–0.9 mCurrent speed2.5 km/h maxWater temperature29.6°C

TomorrowWatch

Waves0.6–0.9 mCurrent speed2.2 km/h maxWater temperature29.3°C

Fri, Oct 23Watch

Waves0.8–1.0 mCurrent speed2.0 km/h maxWater temperature29.4°C

Sat, Oct 24Watch

Waves0.8–0.8 mCurrent speed1.8 km/h maxWater temperature29.4°C

Next 72 hours

08:00

Waves: 0.7 m

Current speed: 2.5 km/h

Water temperature: 29.1°C

14:00

Waves: 0.7 m

Current speed: 2.3 km/h

Water temperature: 29.9°C

20:00

Waves: 0.9 m

Current speed: 2.2 km/h

Water temperature: 29.6°C

02:00

Waves: 0.7 m

Current speed: 2.0 km/h

Water temperature: 29.3°C

08:00

Waves: 0.7 m

Current speed: 2.2 km/h

Water temperature: 29.1°C

14:00

Waves: 0.6 m

Current speed: 1.7 km/h

Water temperature: 29.6°C

20:00

Waves: 0.9 m

Current speed: 1.9 km/h

Water temperature: 29.4°C

02:00

Waves: 0.8 m

Current speed: 1.9 km/h

Water temperature: 29.3°C

08:00

Waves: 0.8 m

Current speed: 2.0 km/h

Water temperature: 29.2°C

14:00

Waves: 0.9 m

Current speed: 1.5 km/h

Water temperature: 29.6°C

20:00

Waves: 0.9 m

Current speed: 1.7 km/h

Water temperature: 29.6°C

02:00

Waves: 0.8 m

Current speed: 1.7 km/h

Water temperature: 29.4°C

Catalog depth5–60 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 29.5°

Jan28.8°

Feb28.6°

Mar28.9°

Apr29.5°

May29.4°

Jun28.7°

Jul28.0°

Aug27.7°

Sep28.0°

Oct28.6°

Nov29.4°

Dec29.2°

Current: moderate

Typical visibility: 20 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

wallsalt 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

Tsuruga bay favorinus

Favorinus tsuruganus

DeepLog6

Lumpy chromodoris

Goniobranchus hintuanensis

DeepLog5

Nudibranch

Doriprismatica atromarginata

DeepLog5

Favorinus mirabilis

DeepLog4

Macpherson's phyllodesmium

Phyllodesmium macphersonae

DeepLog4

Nudibranch

Cratena simba

DeepLog4

Sea slug

Aegires villosus

DeepLog4

Trapania scurra

DeepLog4

Emperor angelfish

Pomacanthus imperator

DeepLog3

Multi-pustuled mexichromis

Mexichromis multituberculata

DeepLog3

Spotted boxfish

Ostracion meleagris

DeepLog3

Thorunna halourga

DeepLog3

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

DeepLog + OBIS →

Photos