New Zealand

Belle Isle

10–25 mMax Depth

boatEntry

1Species

Conditions Summary

Model forecast · local time (GMT+13)

Model conditions signal100/100

Waves

0.3 m

3.9 s

Swell

0.3 m

2.8 s

Current speed

0.2 km/h

flowing toward W

Water temperature

12.9°C

Wind

11.5 km/h

→ SW

Sea level

-0.2 m

falling

WavesCalm

SwellCalm

Current speedCalm

Planning window

03:45–03:00

Calmest model window

Forecast Overview

TodayCalm

Waves0.2–0.4 mCurrent speed0.6 km/h maxWater temperature13.4°C

TomorrowCalm

Waves0.2–0.4 mCurrent speed0.5 km/h maxWater temperature13.5°C

Fri, Oct 23Calm

Waves0.2–0.3 mCurrent speed0.4 km/h maxWater temperature13.8°C

Sat, Oct 24Calm

Waves0.2–0.3 mCurrent speed0.4 km/h maxWater temperature14.0°C

Next 72 hours

03:00

Waves: 0.3 m

Current speed: 0.0 km/h

Water temperature: 12.9°C

09:00

Waves: 0.2 m

Current speed: 0.0 km/h

Water temperature: 13.0°C

15:00

Waves: 0.2 m

Current speed: 0.4 km/h

Water temperature: 13.6°C

21:00

Waves: 0.3 m

Current speed: 0.3 km/h

Water temperature: 13.7°C

03:00

Waves: 0.4 m

Current speed: 0.0 km/h

Water temperature: 13.2°C

09:00

Waves: 0.3 m

Current speed: 0.3 km/h

Water temperature: 13.2°C

15:00

Waves: 0.2 m

Current speed: 0.3 km/h

Water temperature: 13.8°C

21:00

Waves: 0.2 m

Current speed: 0.5 km/h

Water temperature: 13.9°C

03:00

Waves: 0.3 m

Current speed: 0.4 km/h

Water temperature: 13.4°C

09:00

Waves: 0.2 m

Current speed: 0.2 km/h

Water temperature: 13.4°C

15:00

Waves: 0.3 m

Current speed: 0.2 km/h

Water temperature: 14.2°C

21:00

Waves: 0.3 m

Current speed: 0.4 km/h

Water temperature: 14.4°C

Catalog depth10–25 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

Nov-Apr

Peak month

Feb 16.9°

Jan16.5°

Feb16.9°

Mar16.1°

Apr14.4°

May12.7°

Jun10.6°

Jul9.4°

Aug9.1°

Sep9.9°

Oct11.5°

Nov13.6°

Dec15.2°

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

Sypharochiton pelliserpentis

DeepLog1

Undaria pinnatifida

Nearby OBIS observations49

Styela clava

Nearby OBIS observations21

Theora lubrica

Nearby OBIS observations15

Didemnum vexillum

Nearby OBIS observations10

Amanita muscaria

Nearby OBIS observations9

Anas platyrhynchos

Nearby OBIS observations9

Larus scopulinus

Nearby OBIS observations8

Phalacrocorax varius varius

Nearby OBIS observations8

Sabella spallanzanii

Nearby OBIS observations8

Clavelina lepadiformis

Nearby OBIS observations5

Coarse Dosinia

Dosinia anus

Nearby OBIS observations5

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

DeepLog + OBIS →