France

Les portes de bassin

6–8 mMax Depth

boatEntry

1Species

Conditions Summary

Model forecast · local time (GMT+2)

Model conditions signal91/100

Waves

0.5 m

6.0 s

Swell

0.3 m

8.2 s

Current speed

0.6 km/h

flowing toward W

Water temperature

16.3°C

Wind

18.7 km/h

→ NE

Sea level

-0.5 m

falling

WavesWatch

SwellCalm

Current speedCalm

Planning window

01:45–01:00

Calmest model window

Forecast Overview

Mon, Oct 19Calm

Waves0.4–0.7 mCurrent speed0.6 km/h maxWater temperature16.2°C

Tue, Oct 20Watch

Waves0.7–1.0 mCurrent speed0.7 km/h maxWater temperature16.0°C

TodayChallenging

Waves1.0–3.2 mCurrent speed1.8 km/h maxWater temperature15.6°C

TomorrowChallenging

Waves2.5–2.5 mCurrent speed1.6 km/h maxWater temperature15.2°C

Next 72 hours

01:00

Waves: 0.5 m

Current speed: 0.5 km/h

Water temperature: 16.3°C

07:00

Waves: 0.4 m

Current speed: 0.3 km/h

Water temperature: 16.1°C

13:00

Waves: 0.5 m

Current speed: 0.4 km/h

Water temperature: 16.2°C

19:00

Waves: 0.6 m

Current speed: 0.2 km/h

Water temperature: 16.1°C

01:00

Waves: 0.8 m

Current speed: 0.3 km/h

Water temperature: 16.0°C

07:00

Waves: 0.9 m

Current speed: 0.3 km/h

Water temperature: 15.9°C

13:00

Waves: 0.9 m

Current speed: 0.6 km/h

Water temperature: 16.0°C

19:00

Waves: 0.9 m

Current speed: 0.2 km/h

Water temperature: 15.9°C

01:00

Waves: 1.1 m

Current speed: 0.5 km/h

Water temperature: 15.8°C

07:00

Waves: 2.0 m

Current speed: 0.6 km/h

Water temperature: 15.8°C

13:00

Waves: 3.1 m

Current speed: 1.7 km/h

Water temperature: 15.6°C

19:00

Waves: 2.8 m

Current speed: 1.4 km/h

Water temperature: 15.4°C

Catalog depth6–8 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 18.5°

Jan10.0°

Feb9.5°

Mar10.0°

Apr11.7°

May14.1°

Jun16.6°

Jul18.0°

Aug18.5°

Sep17.5°

Oct16.0°

Nov13.9°

Dec11.6°

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 Waterbeginner 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

Long-beaked common dolphin

Delphinus delphis

DeepLog1

Peridiniales

Nearby OBIS observations19

Pseudo-nitzschia

Nearby OBIS observations13

Prorocentrum

Nearby OBIS observations10

Calciodinelloideae

Nearby OBIS observations9

Rhizosolenia

Nearby OBIS observations9

Grammatophora

Nearby OBIS observations8

Dinophysis

Nearby OBIS observations7

Larus fuscus

Nearby OBIS observations7

Tripos fusus

Nearby OBIS observations7

Dictyocha

Nearby OBIS observations6

Kryptoperidinium triquetrum

Nearby OBIS observations6

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

DeepLog + OBIS →