S. Utara

Asia › Indonesia

S. Utara

5–30 mMax Depth
boatEntry
100Species

Conditions Summary

Model forecast · local time (GMT+8)

Model conditions signal100/100
Waves
0.2 m
3.3 s
Swell
0.1 m
1.9 s
Current speed
1.1 km/h
flowing toward E
Water temperature
30.7°C
Wind
4.8 km/h
→ SW
Sea level
0.7 m
falling
WavesCalm
SwellCalm
Current speedCalm
Planning window
15:15–15:00
Calmest model window

Forecast Overview

Tue, Oct 20Calm
Waves0.1–0.2 mCurrent speed1.2 km/h maxWater temperature30.6°C
TodayCalm
Waves0.1–0.2 mCurrent speed1.2 km/h maxWater temperature30.4°C
TomorrowCalm
Waves0.1–0.2 mCurrent speed0.6 km/h maxWater temperature30.2°C
Fri, Oct 23Calm
Waves0.1–0.1 mCurrent speed0.5 km/h maxWater temperature30.0°C
Next 72 hours
15:00
Waves: 0.2 m
Current speed: 1.1 km/h
Water temperature: 30.7°C
21:00
Waves: 0.1 m
Current speed: 0.9 km/h
Water temperature: 30.5°C
03:00
Waves: 0.1 m
Current speed: 0.9 km/h
Water temperature: 30.3°C
09:00
Waves: 0.1 m
Current speed: 1.0 km/h
Water temperature: 30.3°C
15:00
Waves: 0.1 m
Current speed: 0.7 km/h
Water temperature: 30.8°C
21:00
Waves: 0.2 m
Current speed: 0.6 km/h
Water temperature: 30.4°C
03:00
Waves: 0.1 m
Current speed: 0.5 km/h
Water temperature: 30.1°C
09:00
Waves: 0.1 m
Current speed: 0.6 km/h
Water temperature: 30.1°C
15:00
Waves: 0.1 m
Current speed: 0.4 km/h
Water temperature: 30.4°C
21:00
Waves: 0.2 m
Current speed: 0.4 km/h
Water temperature: 30.1°C
03:00
Waves: 0.1 m
Current speed: 0.4 km/h
Water temperature: 29.9°C
09:00
Waves: 0.1 m
Current speed: 0.5 km/h
Water temperature: 29.9°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

May-Oct

Peak month

May 29.4°

Jan28.5°
Feb28.4°
Mar28.6°
Apr29.1°
May29.4°
Jun29.4°
Jul29.2°
Aug29.0°
Sep29.2°
Oct29.4°
Nov29.3°
Dec29.0°
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.

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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
DeepLog5
Puller
Amphiprion ocellaris
DeepLog4
Spinecheek anemonefish
Amphiprion biaculeatus
DeepLog4
Anna's chromodoris
Chromodoris annae
DeepLog3
Jarbua terapon
Terapon jarbua
DeepLog3
Red-toothed triggerfish
Odonus niger
DeepLog3
Striped eel catfish
Plotosus lineatus
DeepLog3
Two-colour cleaner
Labroides bicolor
DeepLog3
Yellow demoiselle
Dischistodus melanotus
DeepLog3
Bluespotted cornetfish
Fistularia commersonii
DeepLog2
Common silver-biddy
Gerres oyena
DeepLog2
Golden damselfish
Amblyglyphidodon aureus
DeepLog2
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →

Photos

S. Utara photo 2
S. Utara photo 3
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