Europe › United Kingdom › Wales

Lundy Island - Gannet's Bay

12 mMax Depth

BoatEntry

1Species

Conditions Summary

Model forecast · local time (GMT+1)

Model conditions signal91/100

Waves

0.6 m

6.0 s

Swell

0.4 m

7.3 s

Current speed

0.7 km/h

flowing toward S

Water temperature

16.3°C

Wind

18.0 km/h

→ NE

Sea level

-1.8 m

rising

WavesWatch

SwellCalm

Current speedCalm

Planning window

17:15–17:00

Calmest model window

Forecast Overview

Sun, Oct 18Watch

Waves0.6–0.8 mCurrent speed0.8 km/h maxWater temperature16.3°C

Mon, Oct 19Challenging

Waves0.8–1.3 mCurrent speed1.5 km/h maxWater temperature16.2°C

Tue, Oct 20Watch

Waves0.9–1.3 mCurrent speed1.2 km/h maxWater temperature16.1°C

TodayChallenging

Waves1.3–4.0 mCurrent speed1.9 km/h maxWater temperature16.0°C

Next 72 hours

17:00

Waves: 0.6 m

Current speed: 0.8 km/h

Water temperature: 16.3°C

23:00

Waves: 0.8 m

Current speed: 0.3 km/h

Water temperature: 16.2°C

05:00

Waves: 0.9 m

Current speed: 0.9 km/h

Water temperature: 16.2°C

11:00

Waves: 1.0 m

Current speed: 0.5 km/h

Water temperature: 16.2°C

17:00

Waves: 1.3 m

Current speed: 1.1 km/h

Water temperature: 16.2°C

23:00

Waves: 1.1 m

Current speed: 0.9 km/h

Water temperature: 16.1°C

05:00

Waves: 0.9 m

Current speed: 0.7 km/h

Water temperature: 16.1°C

11:00

Waves: 0.9 m

Current speed: 1.0 km/h

Water temperature: 16.1°C

17:00

Waves: 1.0 m

Current speed: 0.6 km/h

Water temperature: 16.1°C

23:00

Waves: 1.3 m

Current speed: 1.2 km/h

Water temperature: 16.0°C

05:00

Waves: 2.5 m

Current speed: 0.4 km/h

Water temperature: 16.0°C

11:00

Waves: 3.9 m

Current speed: 1.9 km/h

Water temperature: 16.0°C

Catalog depth12 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.

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Dive Types

ReefOceanSalt Water

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

Seals

From site catalogue

Eunicella verrucosa

Nearby OBIS observations8

Bryozoa

Nearby OBIS observations6

Pholoe inornata

Nearby OBIS observations5

Parexogone hebes

Nearby OBIS observations4

Ampelisca spinipes

Nearby OBIS observations3

Apolochus neapolitanus

Nearby OBIS observations3

Calanus helgolandicus

Nearby OBIS observations3

Copepoda

Nearby OBIS observations3

Echinocyamus pusillus

Nearby OBIS observations3

Leptopsammia pruvoti

Nearby OBIS observations3

Ophiuridae

Nearby OBIS observations3

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

OBIS source →

Photos