New Caledonia

Donga Hienga

10–18 mMax Depth

boatEntry

12Species

Conditions Summary

Model forecast · local time (GMT+11)

Model conditions signal71/100

Waves

1.7 m

5.8 s

Swell

0.9 m

5.5 s

Current speed

0.5 km/h

flowing toward W

Water temperature

24.8°C

Wind

14.3 km/h

→ E

Sea level

0.7 m

rising

WavesChallenging

SwellWatch

Current speedCalm

Forecast Overview

Mon, Oct 19Challenging

Waves1.7–1.8 mCurrent speed0.5 km/h maxWater temperature24.8°C

Tue, Oct 20Challenging

Waves1.4–1.8 mCurrent speed0.5 km/h maxWater temperature24.8°C

TodayChallenging

Waves1.3–1.6 mCurrent speed0.5 km/h maxWater temperature24.7°C

TomorrowChallenging

Waves1.2–1.4 mCurrent speed0.4 km/h maxWater temperature24.7°C

Next 72 hours

22:00

Waves: 1.7 m

Current speed: 0.5 km/h

Water temperature: 24.8°C

04:00

Waves: 1.7 m

Current speed: 0.4 km/h

Water temperature: 24.7°C

10:00

Waves: 1.6 m

Current speed: 0.5 km/h

Water temperature: 24.8°C

16:00

Waves: 1.4 m

Current speed: 0.4 km/h

Water temperature: 24.8°C

22:00

Waves: 1.5 m

Current speed: 0.4 km/h

Water temperature: 24.7°C

04:00

Waves: 1.6 m

Current speed: 0.2 km/h

Water temperature: 24.7°C

10:00

Waves: 1.5 m

Current speed: 0.4 km/h

Water temperature: 24.7°C

16:00

Waves: 1.4 m

Current speed: 0.4 km/h

Water temperature: 24.8°C

22:00

Waves: 1.3 m

Current speed: 0.4 km/h

Water temperature: 24.7°C

04:00

Waves: 1.2 m

Current speed: 0.3 km/h

Water temperature: 24.6°C

10:00

Waves: 1.3 m

Current speed: 0.4 km/h

Water temperature: 24.7°C

16:00

Waves: 1.4 m

Current speed: 0.4 km/h

Water temperature: 24.8°C

Catalog depth10–18 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

Feb 28.0°

Jan27.6°

Feb28.0°

Mar27.9°

Apr27.2°

May26.1°

Jun25.0°

Jul24.2°

Aug23.8°

Sep24.1°

Oct24.8°

Nov25.7°

Dec26.8°

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

reefsalt 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

Bluefin trevally

Caranx melampygus

DeepLog2

Yellow and red sea fan

Melithaea ochracea

DeepLog2

Blue trevally

Ferdauia ferdau

DeepLog1

Nudibranch

Reticulidia fungia

DeepLog1

Orange sea fan

Subergorgia suberosa

DeepLog1

Pyrene obtusa

DeepLog1

Redfin hogfish

Bodianus dictynna

DeepLog1

Red sea whip

Junceella juncea

DeepLog1

Reef chromis

Pycnochromis pacifica

DeepLog1

Snubnose pompano

Trachinotus blochii

DeepLog1

Tortoise cowrie

Chelycypraea testudinaria

DeepLog1

Whitetip reef shark

Triaenodon obesus

DeepLog1

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

DeepLog + OBIS →

Photos