Philippines

Gato Tunnel

5–15 mMax Depth

boatEntry

100Species

Conditions Summary

Model forecast · local time (GMT+8)

Model conditions signal100/100

Waves

0.2 m

2.4 s

Swell

0.1 m

4.5 s

Current speed

0.6 km/h

flowing toward SE

Water temperature

30.3°C

Wind

23.0 km/h

→ NW

Sea level

1.0 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

02:45–02:00

Calmest model window

Forecast Overview

TomorrowWatch

Waves0.2–0.6 mCurrent speed1.3 km/h maxWater temperature30.4°C

Thu, Oct 22Watch

Waves0.5–0.6 mCurrent speed1.0 km/h maxWater temperature30.3°C

Fri, Oct 23Watch

Waves0.4–0.7 mCurrent speed0.9 km/h maxWater temperature30.2°C

Sat, Oct 24Calm

Waves0.3–0.4 mCurrent speed0.6 km/h maxWater temperature30.2°C

Next 72 hours

02:00

Waves: 0.2 m

Current speed: 0.6 km/h

Water temperature: 30.3°C

08:00

Waves: 0.5 m

Current speed: 0.9 km/h

Water temperature: 30.3°C

14:00

Waves: 0.6 m

Current speed: 1.0 km/h

Water temperature: 30.4°C

20:00

Waves: 0.6 m

Current speed: 0.4 km/h

Water temperature: 30.4°C

02:00

Waves: 0.5 m

Current speed: 0.3 km/h

Water temperature: 30.3°C

08:00

Waves: 0.6 m

Current speed: 0.3 km/h

Water temperature: 30.2°C

14:00

Waves: 0.5 m

Current speed: 0.8 km/h

Water temperature: 30.5°C

20:00

Waves: 0.6 m

Current speed: 0.3 km/h

Water temperature: 30.3°C

02:00

Waves: 0.7 m

Current speed: 0.3 km/h

Water temperature: 30.2°C

08:00

Waves: 0.6 m

Current speed: 0.2 km/h

Water temperature: 30.2°C

14:00

Waves: 0.5 m

Current speed: 0.6 km/h

Water temperature: 30.3°C

20:00

Waves: 0.4 m

Current speed: 0.5 km/h

Water temperature: 30.2°C

Catalog depth5–15 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

Nov-Jun

Peak month

Jun 29.9°

Jan27.0°

Feb26.9°

Mar27.6°

Apr28.6°

May29.5°

Jun29.9°

Jul29.5°

Aug29.2°

Sep29.3°

Oct29.2°

Nov28.7°

Dec27.9°

Current: mild

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

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Dive Types

cavesalt 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

Sky blue phyllidia

Phyllidia coelestis

DeepLog8

Pustulose wart slug

Phyllidia picta

DeepLog6

Spotted hawkfish

Cirrhitichthys aprinus

DeepLog6

Blackspotted puffer

Arothron nigropunctatus

DeepLog5

Greyface moray

Gymnothorax thyrsoideus

DeepLog5

Striped clingfish

Diademichthys lineatus

DeepLog5

Chocolate hind

Cephalopholis boenak

DeepLog4

Latticed sandperch

Parapercis clathrata

DeepLog4

Painted frogfish

Antennarius pictus

DeepLog4

Porcupine sea urchin

Diadema setosum

DeepLog4

Spotted filefish

Pseudomonacanthus macrurus

DeepLog4

Whitetip reef shark

Triaenodon obesus

DeepLog4

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

DeepLog + OBIS →

Photos