New Zealand

City of Cork

18–24 mMax Depth

boatEntry

2Species

Conditions Summary

Model forecast · local time (GMT+13)

Model conditions signal100/100

Waves

0.2 m

2.4 s

Swell

0.1 m

1.8 s

Current speed

0.2 km/h

flowing toward S

Water temperature

17.7°C

Wind

12.4 km/h

→ SW

Sea level

-0.4 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

20:45–20:00

Calmest model window

Forecast Overview

Mon, Oct 19Calm

Waves0.2–0.2 mCurrent speed0.3 km/h maxWater temperature17.6°C

Tue, Oct 20Calm

Waves0.1–0.2 mCurrent speed0.4 km/h maxWater temperature17.7°C

TodayCalm

Waves0.1–0.3 mCurrent speed0.4 km/h maxWater temperature17.8°C

TomorrowCalm

Waves0.1–0.3 mCurrent speed0.4 km/h maxWater temperature17.7°C

Next 72 hours

20:00

Waves: 0.2 m

Current speed: 0.2 km/h

Water temperature: 17.7°C

02:00

Waves: 0.1 m

Current speed: 0.2 km/h

Water temperature: 17.5°C

08:00

Waves: 0.1 m

Current speed: 0.2 km/h

Water temperature: 17.4°C

14:00

Waves: 0.1 m

Current speed: 0.2 km/h

Water temperature: 17.9°C

20:00

Waves: 0.1 m

Current speed: 0.2 km/h

Water temperature: 18.0°C

02:00

Waves: 0.1 m

Current speed: 0.2 km/h

Water temperature: 17.7°C

08:00

Waves: 0.1 m

Current speed: 0.2 km/h

Water temperature: 17.6°C

14:00

Waves: 0.2 m

Current speed: 0.2 km/h

Water temperature: 17.9°C

20:00

Waves: 0.2 m

Current speed: 0.0 km/h

Water temperature: 18.0°C

02:00

Waves: 0.1 m

Current speed: 0.3 km/h

Water temperature: 17.7°C

08:00

Waves: 0.1 m

Current speed: 0.2 km/h

Water temperature: 17.6°C

14:00

Waves: 0.3 m

Current speed: 0.3 km/h

Water temperature: 17.8°C

Catalog depth18–24 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 21.1°

Jan20.3°

Feb21.1°

Mar20.6°

Apr19.4°

May17.8°

Jun15.9°

Jul14.4°

Aug13.8°

Sep14.2°

Oct15.3°

Nov16.9°

Dec18.8°

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

Banded kokopu

Galaxias fasciatus

DeepLog1

White mangrove

Avicennia marina

DeepLog1

Sabella spallanzanii

Nearby OBIS observations46

Charybdis (Charybdis) japonica

Nearby OBIS observations28

Theora lubrica

Nearby OBIS observations28

Styela clava

Nearby OBIS observations19

Symplegma brakenhielmi

Nearby OBIS observations12

Pagrus auratus

Nearby OBIS observations10

Undaria pinnatifida

Nearby OBIS observations10

Metapenaeus bennettae

Nearby OBIS observations5

Chiton glaucus

Nearby OBIS observations4

Larus scopulinus

Nearby OBIS observations4

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

DeepLog + OBIS →

Photos