France

Lord Grey

25–40 mMax Depth

boatEntry

23Species

Conditions Summary

Model forecast · local time (GMT+2)

Model conditions signal81/100

Waves

0.9 m

6.0 s

Swell

0.9 m

5.1 s

Current speed

0.9 km/h

flowing toward N

Water temperature

16.6°C

Wind

4.8 km/h

→ E

Sea level

0.6 m

falling

WavesWatch

SwellWatch

Current speedCalm

Planning window

02:00–03:00

Calmest model window

Forecast Overview

Sun, Oct 18Watch

Waves0.8–0.9 mCurrent speed2.8 km/h maxWater temperature16.6°C

Mon, Oct 19Watch

Waves0.4–0.8 mCurrent speed3.4 km/h maxWater temperature16.5°C

Tue, Oct 20Watch

Waves0.4–0.7 mCurrent speed3.5 km/h maxWater temperature16.3°C

TodayChallenging

Waves0.7–1.8 mCurrent speed3.9 km/h maxWater temperature16.1°C

Next 72 hours

19:00

Waves: 0.9 m

Current speed: 0.9 km/h

Water temperature: 16.6°C

01:00

Waves: 0.7 m

Current speed: 3.0 km/h

Water temperature: 16.5°C

07:00

Waves: 0.6 m

Current speed: 1.3 km/h

Water temperature: 16.4°C

13:00

Waves: 0.5 m

Current speed: 2.4 km/h

Water temperature: 16.5°C

19:00

Waves: 0.4 m

Current speed: 2.1 km/h

Water temperature: 16.5°C

01:00

Waves: 0.5 m

Current speed: 3.2 km/h

Water temperature: 16.4°C

07:00

Waves: 0.6 m

Current speed: 1.7 km/h

Water temperature: 16.3°C

13:00

Waves: 0.6 m

Current speed: 2.1 km/h

Water temperature: 16.3°C

19:00

Waves: 0.5 m

Current speed: 3.2 km/h

Water temperature: 16.3°C

01:00

Waves: 0.8 m

Current speed: 1.1 km/h

Water temperature: 16.3°C

07:00

Waves: 1.0 m

Current speed: 3.2 km/h

Water temperature: 16.1°C

13:00

Waves: 1.0 m

Current speed: 0.4 km/h

Water temperature: 16.0°C

Catalog depth25–40 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 17.6°

Jan9.1°

Feb8.0°

Mar7.9°

Apr9.2°

May11.2°

Jun13.7°

Jul16.0°

Aug17.6°

Sep17.4°

Oct15.8°

Nov13.4°

Dec10.9°

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

Plum anemone

Actinia equina

DeepLog11

Common limpet

Patella vulgata

DeepLog10

Northern dog whelk

Nucella lapillus

DeepLog7

Common periwinkle

Littorina littorea

DeepLog5

Sepia

Sepia officinalis

DeepLog5

Atlantic gray seal

Halichoerus grypus

DeepLog4

Whelk

Buccinum undatum

DeepLog4

Rhizostoma octopus

DeepLog3

Small-spotted catshark

Scyliorhinus canicula

DeepLog2

Snakelocks anemone

Anemonia viridis

DeepLog2

Blue mussel

Mytilus edulis

DeepLog1

Common wentletrap

Epitonium clathrus

DeepLog1

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

DeepLog + OBIS →

Photos