Mid Reef

Asia › Malaysia › Borneo Island

Mid Reef

20–30 mMax Depth
boatEntry
1Species

Conditions Summary

Model forecast · local time (GMT+8)

Model conditions signal100/100
Waves
0.2 m
4.7 s
Swell
0.1 m
4.7 s
Current speed
0.6 km/h
flowing toward W
Water temperature
31.0°C
Wind
15.7 km/h
→ SE
Sea level
0.0 m
rising
WavesCalm
SwellCalm
Current speedCalm
Planning window
13:15–13:00
Calmest model window

Forecast Overview

Fri, Oct 16Calm
Waves0.2–0.2 mCurrent speed0.6 km/h maxWater temperature30.9°C
Sat, Oct 17Calm
Waves0.2–0.2 mCurrent speed0.4 km/h maxWater temperature30.8°C
Sun, Oct 18Calm
Waves0.2–0.2 mCurrent speed0.6 km/h maxWater temperature31.0°C
Mon, Oct 19Calm
Waves0.1–0.2 mCurrent speed0.6 km/h maxWater temperature30.9°C
Next 72 hours
13:00
Waves: 0.2 m
Current speed: 0.6 km/h
Water temperature: 30.9°C
19:00
Waves: 0.2 m
Current speed: 0.6 km/h
Water temperature: 30.8°C
01:00
Waves: 0.2 m
Current speed: 0.4 km/h
Water temperature: 30.6°C
07:00
Waves: 0.2 m
Current speed: 0.4 km/h
Water temperature: 30.6°C
13:00
Waves: 0.2 m
Current speed: 0.4 km/h
Water temperature: 31.2°C
19:00
Waves: 0.2 m
Current speed: 0.4 km/h
Water temperature: 31.0°C
01:00
Waves: 0.2 m
Current speed: 0.4 km/h
Water temperature: 30.8°C
07:00
Waves: 0.2 m
Current speed: 0.5 km/h
Water temperature: 30.7°C
13:00
Waves: 0.2 m
Current speed: 0.6 km/h
Water temperature: 31.4°C
19:00
Waves: 0.2 m
Current speed: 0.5 km/h
Water temperature: 31.1°C
01:00
Waves: 0.1 m
Current speed: 0.5 km/h
Water temperature: 30.8°C
07:00
Waves: 0.1 m
Current speed: 0.5 km/h
Water temperature: 30.7°C
Catalog depth20–30 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.

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

Mar-Oct

Peak month

May 29.6°

Jan28.2°
Feb28.1°
Mar28.7°
Apr29.4°
May29.6°
Jun29.4°
Jul29.1°
Aug29.0°
Sep29.2°
Oct29.2°
Nov29.0°
Dec28.6°
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.

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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
Blue-throated fairy-wrasse
Cirrhilabrus cyanogularis
DeepLog1
Chelonia mydas
Nearby OBIS observations5
Chromodoris alcalai
Nearby OBIS observations5
Cymbacephalus beauforti
Nearby OBIS observations4
Goniobranchus coi
Nearby OBIS observations4
Gymnothorax javanicus
Nearby OBIS observations4
Taenianotus triacanthus
Nearby OBIS observations4
Caranx sexfasciatus
Nearby OBIS observations3
Chromodoris dianae
Nearby OBIS observations3
Coryphellina exoptata
Nearby OBIS observations3
Macolor macularis
Nearby OBIS observations3
Nembrotha kubaryana
Nearby OBIS observations3
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →
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