Marshall Islands

CHA-28

15–30 mMax Depth

boatEntry

100Species

Conditions Summary

Model forecast · local time (GMT+12)

Model conditions signal81/100

Waves

1.0 m

8.6 s

Swell

0.7 m

7.0 s

Current speed

0.6 km/h

flowing toward W

Water temperature

29.5°C

Wind

9.9 km/h

→ E

Sea level

0.5 m

falling

WavesChallenging

SwellCalm

Current speedCalm

Forecast Overview

Mon, Oct 19Challenging

Waves1.0–1.0 mCurrent speed0.6 km/h maxWater temperature29.6°C

Tue, Oct 20Challenging

Waves1.0–1.0 mCurrent speed0.6 km/h maxWater temperature29.8°C

TodayChallenging

Waves1.0–1.0 mCurrent speed1.1 km/h maxWater temperature29.7°C

TomorrowChallenging

Waves1.0–1.1 mCurrent speed1.5 km/h maxWater temperature29.5°C

Next 72 hours

23:00

Waves: 1.0 m

Current speed: 0.6 km/h

Water temperature: 29.6°C

05:00

Waves: 1.0 m

Current speed: 0.2 km/h

Water temperature: 29.4°C

11:00

Waves: 1.0 m

Current speed: 0.3 km/h

Water temperature: 29.8°C

17:00

Waves: 1.0 m

Current speed: 0.6 km/h

Water temperature: 30.2°C

23:00

Waves: 1.0 m

Current speed: 0.3 km/h

Water temperature: 29.8°C

05:00

Waves: 1.0 m

Current speed: 0.0 km/h

Water temperature: 29.5°C

11:00

Waves: 1.0 m

Current speed: 0.3 km/h

Water temperature: 29.7°C

17:00

Waves: 1.0 m

Current speed: 1.1 km/h

Water temperature: 29.8°C

23:00

Waves: 1.0 m

Current speed: 0.8 km/h

Water temperature: 29.6°C

05:00

Waves: 1.0 m

Current speed: 0.7 km/h

Water temperature: 29.4°C

11:00

Waves: 1.0 m

Current speed: 1.1 km/h

Water temperature: 29.6°C

17:00

Waves: 1.1 m

Current speed: 1.5 km/h

Water temperature: 29.6°C

Catalog depth15–30 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.

Open-Meteo Marine + Weather APIs →

Dive readiness

Collecting the latest marine conditions and forecast signals.

Seasons · water temperature

12-month outlook

Best window

Dec-Sep

Peak month

Sep 29.3°

Jan27.9°

Feb27.7°

Mar27.8°

Apr28.1°

May28.5°

Jun28.6°

Jul28.8°

Aug29.1°

Sep29.3°

Oct29.3°

Nov29.0°

Dec28.4°

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.

Explore nearby centers on the map

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Dive Types

wrecksalt 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

Heliacus trochoides

DeepLog3

Variegated sundial

Heliacus variegatus

DeepLog3

Aclophoropsis mcmichaeli

DeepLog2

Anarithma pamila

DeepLog2

Black-striped triton

Septa hepatica

DeepLog2

Cheeklined wrasse

Oxycheilinus digramma

DeepLog2

Common jackal

Conus aureus

DeepLog2

Crown squirrelfish

Sargocentron diadema

DeepLog2

Elysia rufescens

DeepLog2

Fromia milleporella

DeepLog2

Hastula penicillata

DeepLog2

Masked spinefoot

Siganus puellus

DeepLog2

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

DeepLog + OBIS →

Photos