Asia › Philippines › Mindanao

Kalangahan Reef

30 mMax Depth

ShoreEntry

5Species

Conditions Summary

Model forecast · local time (GMT+8)

Model conditions signal100/100

Waves

0.0 m

4.8 s

Swell

0.0 m

4.3 s

Current speed

0.4 km/h

flowing toward SW

Water temperature

30.6°C

Wind

4.7 km/h

→ S

Sea level

0.4 m

falling

WavesCalm

SwellCalm

Current speedCalm

Planning window

16:45–16:00

Calmest model window

Forecast Overview

Fri, Oct 16Calm

Waves0.0–0.0 mCurrent speed0.4 km/h maxWater temperature30.4°C

Sat, Oct 17Calm

Waves0.0–0.1 mCurrent speed0.6 km/h maxWater temperature30.3°C

Sun, Oct 18Calm

Waves0.0–0.1 mCurrent speed0.8 km/h maxWater temperature30.5°C

TodayCalm

Waves0.0–0.0 mCurrent speed0.6 km/h maxWater temperature30.5°C

Next 72 hours

16:00

Waves: 0.0 m

Current speed: 0.4 km/h

Water temperature: 30.7°C

22:00

Waves: 0.0 m

Current speed: 0.3 km/h

Water temperature: 30.2°C

04:00

Waves: 0.1 m

Current speed: 0.0 km/h

Water temperature: 30.0°C

10:00

Waves: 0.1 m

Current speed: 0.0 km/h

Water temperature: 30.3°C

16:00

Waves: 0.1 m

Current speed: 0.5 km/h

Water temperature: 30.7°C

22:00

Waves: 0.1 m

Current speed: 0.2 km/h

Water temperature: 30.3°C

04:00

Waves: 0.1 m

Current speed: 0.0 km/h

Water temperature: 30.1°C

10:00

Waves: 0.1 m

Current speed: 0.2 km/h

Water temperature: 30.4°C

16:00

Waves: 0.1 m

Current speed: 0.4 km/h

Water temperature: 31.0°C

22:00

Waves: 0.0 m

Current speed: 0.4 km/h

Water temperature: 30.5°C

04:00

Waves: 0.0 m

Current speed: 0.2 km/h

Water temperature: 30.2°C

10:00

Waves: 0.0 m

Current speed: 0.2 km/h

Water temperature: 30.5°C

Catalog depth30 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.

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Dive Types

ReefSalt Water

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

Frogfish, Pipehorse, Jawfish

From site catalogue

Nudibranchs!

From site catalogue

Reef fish ( Scorpionfish, boxfish,puffer fish, surgeonfish, angelfish, bannerfish, triggerfish, parrotfish, trumpetfish, pipefish, clown fish, swee

From site catalogue

Turtles (Green and Hawksbill)

From site catalogue

snappers

From site catalogue

Caryophyllia (Acanthocyathus) spinicarens

Nearby OBIS observations9

Dennantotrochus magnificus

Nearby OBIS observations9

Cyathotrochus pileus

Nearby OBIS observations7

Flabellum (Ulocyathus) deludens

Nearby OBIS observations7

Gardineria philippinensis

Nearby OBIS observations7

Parapylocheles scorpio

Nearby OBIS observations3

Pearsonothuria graeffei

Nearby OBIS observations3

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

OBIS source →

Photos