Palau

Helmet Wreck

12–20 mMax Depth

boatEntry

31Species

Conditions Summary

Model forecast · local time (GMT+9)

Model conditions signal91/100

Waves

0.9 m

5.0 s

Swell

0.4 m

5.0 s

Current speed

0.5 km/h

flowing toward E

Water temperature

29.9°C

Wind

19.6 km/h

→ W

Sea level

0.0 m

rising

WavesWatch

SwellCalm

Current speedCalm

Forecast Overview

Mon, Oct 19Challenging

Waves0.9–1.2 mCurrent speed0.8 km/h maxWater temperature30.0°C

Tue, Oct 20Challenging

Waves1.2–1.6 mCurrent speed1.0 km/h maxWater temperature29.9°C

TodayChallenging

Waves1.3–1.6 mCurrent speed1.0 km/h maxWater temperature29.7°C

TomorrowChallenging

Waves1.2–1.3 mCurrent speed0.6 km/h maxWater temperature29.6°C

Next 72 hours

07:00

Waves: 0.9 m

Current speed: 0.5 km/h

Water temperature: 29.9°C

13:00

Waves: 1.0 m

Current speed: 0.7 km/h

Water temperature: 30.0°C

19:00

Waves: 1.1 m

Current speed: 0.6 km/h

Water temperature: 30.1°C

01:00

Waves: 1.3 m

Current speed: 0.8 km/h

Water temperature: 29.9°C

07:00

Waves: 1.4 m

Current speed: 0.8 km/h

Water temperature: 29.8°C

13:00

Waves: 1.6 m

Current speed: 1.0 km/h

Water temperature: 29.9°C

19:00

Waves: 1.6 m

Current speed: 1.0 km/h

Water temperature: 29.9°C

01:00

Waves: 1.6 m

Current speed: 1.0 km/h

Water temperature: 29.7°C

07:00

Waves: 1.5 m

Current speed: 0.8 km/h

Water temperature: 29.6°C

13:00

Waves: 1.4 m

Current speed: 0.6 km/h

Water temperature: 29.8°C

19:00

Waves: 1.3 m

Current speed: 0.5 km/h

Water temperature: 29.8°C

01:00

Waves: 1.3 m

Current speed: 0.6 km/h

Water temperature: 29.7°C

Catalog depth12–20 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-Apr

Peak month

Jun 29.5°

Jan28.4°

Feb28.1°

Mar28.3°

Apr28.8°

May29.3°

Jun29.5°

Jul29.2°

Aug29.0°

Sep29.1°

Oct29.3°

Nov29.4°

Dec29.1°

Current: mild

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.

Explore nearby centers on the map

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Dive Types

wrecksalt 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

Randall's pygmy goby

Trimma randalli

DeepLog2

Storthynx dwarfgoby

Eviota storthynx

DeepLog2

Toothed blenny

Petroscirtes breviceps

DeepLog2

Anemone mushroom coral

Heliofungia actiniformis

DeepLog1

Blackspotted puffer

Arothron nigropunctatus

DeepLog1

Blacktail snapper

Lutjanus fulvus

DeepLog1

Brittle star

Ophiocoma scolopendrina

DeepLog1

Coral hawkfish

Cirrhitichthys oxycephalus

DeepLog1

Fire goby

Nemateleotris magnifica

DeepLog1

Floral blenny

Petroscirtes mitratus

DeepLog1

Indian phidiana

Caloria indica

DeepLog1

Neon Eviota

Eviota atriventris

DeepLog1

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

DeepLog + OBIS →

Photos