France

Cale De Ploumanac'h

10–20 mMax Depth

shoreEntry

40Species

Conditions Summary

Model forecast · local time (GMT+2)

Planning signal81/100

Waves

0.9 m

9.2 s

Swell

0.9 m

8.0 s

Current speed

0.9 km/h

flowing toward NE

Water temperature

19.1°C

Wind

13.2 km/h

→ E

Sea level

1.0 m

falling

WavesWatch

SwellWatch

Current speedCalm

Planning window

08:00–09:00

Calmest model window

Forecast Overview

TodayWatch

Waves0.5–0.9 mCurrent speed3.5 km/h maxWater temperature19.5°C

TomorrowWatch

Waves0.5–1.0 mCurrent speed3.5 km/h maxWater temperature19.5°C

Tue, Sep 8Challenging

Waves1.0–1.2 mCurrent speed4.8 km/h maxWater temperature19.4°C

Wed, Sep 9Challenging

Waves1.2–1.2 mCurrent speed1.8 km/h maxWater temperature19.3°C

Next 72 hours

02:00

Waves: 0.9 m

Current speed: 0.9 km/h

Water temperature: 19.1°C

08:00

Waves: 0.7 m

Current speed: 1.8 km/h

Water temperature: 19.1°C

14:00

Waves: 0.6 m

Current speed: 1.9 km/h

Water temperature: 19.6°C

20:00

Waves: 0.5 m

Current speed: 3.1 km/h

Water temperature: 20.2°C

02:00

Waves: 0.6 m

Current speed: 2.9 km/h

Water temperature: 19.5°C

08:00

Waves: 0.8 m

Current speed: 2.6 km/h

Water temperature: 19.4°C

14:00

Waves: 0.9 m

Current speed: 3.1 km/h

Water temperature: 19.5°C

20:00

Waves: 1.0 m

Current speed: 3.4 km/h

Water temperature: 19.5°C

02:00

Waves: 1.0 m

Current speed: 3.6 km/h

Water temperature: 19.4°C

08:00

Waves: 1.0 m

Current speed: 2.8 km/h

Water temperature: 19.3°C

14:00

Waves: 1.1 m

Current speed: 4.0 km/h

Water temperature: 19.3°C

20:00

Waves: 1.1 m

Current speed: 3.3 km/h

Water temperature: 19.4°C

Catalog depth10–20 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

Jun-Sep

Peak month

Aug 16.5°

Jan10.7°

Feb9.9°

Mar9.7°

Apr10.4°

May11.8°

Jun13.8°

Jul15.5°

Aug16.5°

Sep16.4°

Oct15.3°

Nov13.7°

Dec12.0°

Current: strong

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

Loading…

Dive Types

shorereefsalt Waterintermediate Difficulty

Data source & current conditions

Profile facts were imported from DeepLog. ScubaProof adds nearby-center links and presents the recorded fields without treating missing data as confirmation. Conditions, access, permits, and site suitability can change; confirm them with a local operator before diving.

View the source profile →

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

Common periwinkle

Littorina littorea

DeepLog8

Magus gibbula

Gibbula magus

DeepLog8

Northern dog whelk

Nucella lapillus

DeepLog8

Onchidella celtica

DeepLog8

Snakelocks anemone

Anemonia viridis

DeepLog6

Common limpet

Patella vulgata

DeepLog4

Comber

Serranus cabrilla

DeepLog3

Golden carpet shell

Polititapes aureus

DeepLog3

Ormer

Haliotis tuberculata

DeepLog3

Painted topshell

Calliostoma zizyphinum

DeepLog3

White atlantic cadlina

Cadlina laevis

DeepLog3

Dendrodoris limbata

DeepLog2

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

DeepLog + OBIS →