Japan

Ariga Cable

5–25 mMax Depth

shoreEntry

55Species

Conditions Summary

Model forecast · local time (GMT+9)

Model conditions signal91/100

Waves

0.9 m

5.2 s

Swell

0.7 m

5.2 s

Current speed

0.6 km/h

flowing toward SW

Water temperature

27.9°C

Wind

23.8 km/h

→ E

Sea level

1.1 m

falling

WavesWatch

SwellCalm

Current speedCalm

Planning window

08:00–09:00

Calmest model window

Forecast Overview

Mon, Oct 19Watch

Waves0.7–0.9 mCurrent speed1.0 km/h maxWater temperature28.0°C

Tue, Oct 20Challenging

Waves0.9–2.0 mCurrent speed1.2 km/h maxWater temperature28.0°C

TodayChallenging

Waves2.0–3.7 mCurrent speed1.9 km/h maxWater temperature28.0°C

TomorrowChallenging

Waves3.8–3.8 mCurrent speed1.5 km/h maxWater temperature27.9°C

Next 72 hours

01:00

Waves: 0.9 m

Current speed: 0.6 km/h

Water temperature: 27.9°C

07:00

Waves: 0.8 m

Current speed: 0.9 km/h

Water temperature: 27.9°C

13:00

Waves: 0.7 m

Current speed: 0.9 km/h

Water temperature: 28.2°C

19:00

Waves: 0.9 m

Current speed: 0.4 km/h

Water temperature: 28.1°C

01:00

Waves: 1.0 m

Current speed: 0.2 km/h

Water temperature: 27.9°C

07:00

Waves: 1.2 m

Current speed: 1.0 km/h

Water temperature: 27.9°C

13:00

Waves: 1.5 m

Current speed: 0.9 km/h

Water temperature: 28.2°C

19:00

Waves: 1.8 m

Current speed: 0.6 km/h

Water temperature: 28.1°C

01:00

Waves: 2.0 m

Current speed: 0.5 km/h

Water temperature: 28.0°C

07:00

Waves: 2.4 m

Current speed: 0.8 km/h

Water temperature: 27.9°C

13:00

Waves: 2.9 m

Current speed: 0.9 km/h

Water temperature: 28.0°C

19:00

Waves: 3.4 m

Current speed: 1.0 km/h

Water temperature: 28.0°C

Catalog depth5–25 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-Nov

Peak month

Aug 28.9°

Jan22.6°

Feb21.7°

Mar21.8°

Apr22.9°

May24.8°

Jun26.9°

Jul28.7°

Aug28.9°

Sep28.3°

Oct27.0°

Nov25.4°

Dec23.9°

Current: mild

Typical visibility: 25 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

salt Waterbeginner 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

Honeycomb grouper

Epinephelus merra

DeepLog2

Neck lace star fish

Fromia monilis

DeepLog2

Pustulose wart slug

Phyllidiella pustulosa

DeepLog2

Red tomato clown

Amphiprion frenatus

DeepLog2

Yellow boxfish

Ostracion cubicum

DeepLog2

Yellowtail clownfish

Amphiprion clarkii

DeepLog2

Arc-eye hawkfish

Paracirrhites arcatus

DeepLog1

Atlantic green turtle

Chelonia mydas

DeepLog1

Bennett's feather star

Anneissia bennetti

DeepLog1

Blotched foxface

Siganus unimaculatus

DeepLog1

Blue green damselfish

Chromis viridis

DeepLog1

Brittle star

Ophiocoma scolopendrina

DeepLog1

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

DeepLog + OBIS →

Photos