France

Penharn

8–15 mMax Depth

shoreEntry

5Species

Conditions Summary

Model forecast · local time (GMT+2)

Model conditions signal91/100

Waves

0.9 m

5.8 s

Swell

0.5 m

8.1 s

Current speed

0.7 km/h

flowing toward S

Water temperature

14.5°C

Wind

27.9 km/h

→ NE

Sea level

-0.2 m

rising

WavesWatch

SwellCalm

Current speedCalm

Planning window

22:00–23:00

Calmest model window

Forecast Overview

Sun, Oct 18Watch

Waves0.8–0.9 mCurrent speed1.1 km/h maxWater temperature14.5°C

Mon, Oct 19Watch

Waves0.6–1.0 mCurrent speed1.2 km/h maxWater temperature14.4°C

Tue, Oct 20Challenging

Waves1.1–1.3 mCurrent speed1.3 km/h maxWater temperature14.4°C

TodayChallenging

Waves1.5–2.9 mCurrent speed3.1 km/h maxWater temperature14.2°C

Next 72 hours

20:00

Waves: 0.9 m

Current speed: 0.6 km/h

Water temperature: 14.5°C

02:00

Waves: 0.7 m

Current speed: 0.9 km/h

Water temperature: 14.4°C

08:00

Waves: 0.6 m

Current speed: 0.3 km/h

Water temperature: 14.3°C

14:00

Waves: 0.7 m

Current speed: 0.8 km/h

Water temperature: 14.4°C

20:00

Waves: 0.9 m

Current speed: 0.6 km/h

Water temperature: 14.4°C

02:00

Waves: 1.1 m

Current speed: 1.2 km/h

Water temperature: 14.3°C

08:00

Waves: 1.2 m

Current speed: 0.4 km/h

Water temperature: 14.3°C

14:00

Waves: 1.2 m

Current speed: 1.3 km/h

Water temperature: 14.4°C

20:00

Waves: 1.2 m

Current speed: 1.0 km/h

Water temperature: 14.5°C

02:00

Waves: 1.8 m

Current speed: 1.5 km/h

Water temperature: 14.3°C

08:00

Waves: 2.7 m

Current speed: 1.5 km/h

Water temperature: 14.1°C

14:00

Waves: 2.7 m

Current speed: 3.1 km/h

Water temperature: 14.1°C

Catalog depth8–15 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 16.3°

Jan10.9°

Feb10.2°

Mar10.2°

Apr11.2°

May12.8°

Jun14.6°

Jul15.8°

Aug16.3°

Sep15.7°

Oct14.9°

Nov13.7°

Dec12.2°

Current: mild

Typical visibility: 7.5 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

reefsalt 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

Corkwing wrasse

Symphodus melops

DeepLog1

Cuckoo wrasse

Labrus mixtus

DeepLog1

Plum anemone

Actinia equina

DeepLog1

Snakelocks anemone

Anemonia viridis

DeepLog1

Stony sea urchin

Paracentrotus lividus

DeepLog1

Atlantic gray seal

Halichoerus grypus

Nearby OBIS observations70

Pseudo-nitzschia

Nearby OBIS observations16

Northern gannet

Morus bassanus

Nearby OBIS observations14

Ulva

Nearby OBIS observations6

Acartiidae

Nearby OBIS observations5

Centropagidae

Nearby OBIS observations5

Biota

Nearby OBIS observations4

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

DeepLog + OBIS →

Photos