France

Cote A Nacre

10–30 mMax Depth

boatEntry

45Species

Conditions Summary

Model forecast · local time (GMT+2)

Model conditions signal100/100

Waves

0.5 m

5.6 s

Swell

0.5 m

4.8 s

Current speed

0.3 km/h

flowing toward NW

Water temperature

23.3°C

Wind

7.5 km/h

→ E

Sea level

-0.5 m

WavesCalm

SwellCalm

Current speedCalm

Planning window

07:00–08:00

Calmest model window

Forecast Overview

Sun, Oct 18Watch

Waves0.5–0.6 mCurrent speed0.6 km/h maxWater temperature23.3°C

Mon, Oct 19Watch

Waves0.5–0.7 mCurrent speed0.8 km/h maxWater temperature23.3°C

Tue, Oct 20Watch

Waves0.5–1.3 mCurrent speed0.4 km/h maxWater temperature23.2°C

TodayChallenging

Waves1.3–1.4 mCurrent speed0.3 km/h maxWater temperature23.2°C

Next 72 hours

07:00

Waves: 0.5 m

Current speed: 0.3 km/h

Water temperature: 23.3°C

13:00

Waves: 0.5 m

Current speed: 0.5 km/h

Water temperature: 23.4°C

19:00

Waves: 0.5 m

Current speed: 0.4 km/h

Water temperature: 23.3°C

01:00

Waves: 0.5 m

Current speed: 0.4 km/h

Water temperature: 23.3°C

07:00

Waves: 0.6 m

Current speed: 0.6 km/h

Water temperature: 23.2°C

13:00

Waves: 0.7 m

Current speed: 0.8 km/h

Water temperature: 23.3°C

19:00

Waves: 0.6 m

Current speed: 0.6 km/h

Water temperature: 23.3°C

01:00

Waves: 0.6 m

Current speed: 0.4 km/h

Water temperature: 23.3°C

07:00

Waves: 0.6 m

Current speed: 0.4 km/h

Water temperature: 23.2°C

13:00

Waves: 0.6 m

Current speed: 0.4 km/h

Water temperature: 23.3°C

19:00

Waves: 0.5 m

Current speed: 0.4 km/h

Water temperature: 23.2°C

01:00

Waves: 1.4 m

Current speed: 0.2 km/h

Water temperature: 23.2°C

Catalog depth10–30 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-Oct

Peak month

Aug 24.7°

Jan13.9°

Feb13.3°

Mar13.7°

Apr14.9°

May17.5°

Jun20.9°

Jul23.7°

Aug24.7°

Sep23.0°

Oct20.7°

Nov18.1°

Dec15.4°

Current: mild

Typical visibility: 20 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.

Nearby live cameras

Check the water around Cote A Nacre before you dive. Feeds are provided by third parties and may occasionally be offline.

1 camera

FFVL

38.7 km awayOpenStreetMap

Open

Check is getting oldLast checked 49h ago

External source · live video is not independently verified

No history is stored for this external source.

Public feedCatalogued Oct 19, 2026

Live availability is controlled by each camera provider. Use the feed as a quick surface check and confirm current conditions with a local dive 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

Salema

Sarpa salpa

DeepLog11

Octopus

Octopus vulgaris

DeepLog7

Tompot blenny

Parablennius gattorugine

DeepLog7

Saddled seabream

Oblada melanurus

DeepLog5

Sepia

Sepia officinalis

DeepLog5

Surmullet

Mullus surmuletus

DeepLog5

Boxlip mullet

Oedalechilus labeo

DeepLog4

Incognito goby

Gobius incognitus

DeepLog4

Painted comber

Serranus scriba

DeepLog4

Aidablennius sphynx

DeepLog3

Black scorpionfish

Scorpaena porcus

DeepLog3

Giant goby

Gobius cobitis

DeepLog3

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

DeepLog + OBIS →

Photos