France

Claude London

18–32 mMax Depth

boatEntry

27Species

Conditions Summary

Model forecast · local time (GMT+2)

Model conditions signal71/100

Waves

1.9 m

6.3 s

Swell

1.4 m

5.9 s

Current speed

1.0 km/h

flowing toward SW

Water temperature

16.0°C

Wind

14.0 km/h

→ NE

Sea level

-0.8 m

rising

WavesChallenging

SwellWatch

Current speedCalm

Planning window

11:00–12:00

Calmest model window

Forecast Overview

Sun, Oct 18Challenging

Waves1.3–1.9 mCurrent speed2.8 km/h maxWater temperature15.7°C

Mon, Oct 19Watch

Waves0.6–1.2 mCurrent speed2.6 km/h maxWater temperature15.3°C

Tue, Oct 20Watch

Waves0.6–1.0 mCurrent speed2.6 km/h maxWater temperature15.1°C

TodayWatch

Waves0.6–0.6 mCurrent speed1.5 km/h maxWater temperature15.1°C

Next 72 hours

02:00

Waves: 1.9 m

Current speed: 1.6 km/h

Water temperature: 16.0°C

08:00

Waves: 1.8 m

Current speed: 0.4 km/h

Water temperature: 15.7°C

14:00

Waves: 1.6 m

Current speed: 1.4 km/h

Water temperature: 15.7°C

20:00

Waves: 1.4 m

Current speed: 0.5 km/h

Water temperature: 15.6°C

02:00

Waves: 1.1 m

Current speed: 1.5 km/h

Water temperature: 15.4°C

08:00

Waves: 0.9 m

Current speed: 0.6 km/h

Water temperature: 15.2°C

14:00

Waves: 0.7 m

Current speed: 1.3 km/h

Water temperature: 15.3°C

20:00

Waves: 0.6 m

Current speed: 1.2 km/h

Water temperature: 15.3°C

02:00

Waves: 0.9 m

Current speed: 1.7 km/h

Water temperature: 15.2°C

08:00

Waves: 1.0 m

Current speed: 1.4 km/h

Water temperature: 15.0°C

14:00

Waves: 0.9 m

Current speed: 1.5 km/h

Water temperature: 15.1°C

20:00

Waves: 0.7 m

Current speed: 2.3 km/h

Water temperature: 15.1°C

Catalog depth18–32 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

May-Sep

Peak month

Aug 18.3°

Jan8.0°

Feb7.1°

Mar7.4°

Apr9.1°

May11.7°

Jun14.5°

Jul16.9°

Aug18.3°

Sep17.5°

Oct15.4°

Nov12.6°

Dec10.0°

Current: moderate

Typical visibility: 8 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

Pullet carpet shell

Venerupis corrugata

DeepLog4

Whelk

Buccinum undatum

DeepLog4

Rhizostoma octopus

DeepLog3

Atlantic razor clam

Ensis leei

DeepLog2

Mud-dwelling mactra

Lutraria lutraria

DeepLog2

Northern dog whelk

Nucella lapillus

DeepLog2

Portuguese oyster

Magallana gigas

DeepLog2

White barnea

Barnea candida

DeepLog2

Blue mussel

Mytilus edulis

DeepLog1

Common keyhole limpet

Diodora graeca

DeepLog1

Common limpet

Patella vulgata

DeepLog1

European flounder

Platichthys flesus

DeepLog1

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

DeepLog + OBIS →

Photos