France

Les Trois Moines

10–30 mMax Depth

boatEntry

2Species

Conditions Summary

Model forecast · local time (GMT+2)

Model conditions signal100/100

Waves

0.1 m

3.0 s

Swell

0.1 m

2.6 s

Current speed

0.4 km/h

flowing toward N

Water temperature

21.7°C

Wind

4.6 km/h

→ W

Sea level

-0.6 m

WavesCalm

SwellCalm

Current speedCalm

Planning window

03:30–03:00

Calmest model window

Forecast Overview

Fri, Oct 16Calm

Waves0.1–0.1 mCurrent speed0.4 km/h maxWater temperature21.8°C

Sat, Oct 17Watch

Waves0.3–1.0 mCurrent speed0.4 km/h maxWater temperature21.6°C

Sun, Oct 18Challenging

Waves1.0–1.4 mCurrent speed0.3 km/h maxWater temperature21.3°C

Mon, Oct 19Challenging

Waves1.0–1.1 mCurrent speed0.3 km/h maxWater temperature21.1°C

Next 72 hours

03:00

Waves: 0.1 m

Current speed: 0.4 km/h

Water temperature: 21.7°C

09:00

Waves: 0.1 m

Current speed: 0.4 km/h

Water temperature: 21.7°C

15:00

Waves: 0.1 m

Current speed: 0.4 km/h

Water temperature: 21.9°C

21:00

Waves: 0.1 m

Current speed: 0.4 km/h

Water temperature: 21.9°C

03:00

Waves: 0.7 m

Current speed: 0.3 km/h

Water temperature: 21.7°C

09:00

Waves: 0.8 m

Current speed: 0.2 km/h

Water temperature: 21.6°C

15:00

Waves: 0.9 m

Current speed: 0.2 km/h

Water temperature: 21.6°C

21:00

Waves: 1.0 m

Current speed: 0.2 km/h

Water temperature: 21.5°C

03:00

Waves: 1.1 m

Current speed: 0.0 km/h

Water temperature: 21.4°C

09:00

Waves: 1.4 m

Current speed: 0.0 km/h

Water temperature: 21.3°C

15:00

Waves: 1.3 m

Current speed: 0.3 km/h

Water temperature: 21.2°C

21:00

Waves: 1.3 m

Current speed: 0.3 km/h

Water temperature: 21.1°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 22.1°

Jan13.0°

Feb12.4°

Mar12.7°

Apr13.7°

May15.8°

Jun19.0°

Jul21.3°

Aug22.1°

Sep20.4°

Oct18.2°

Nov16.3°

Dec14.3°

Current: moderate

Typical visibility: 15 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

Stony sea urchin

Paracentrotus lividus

DeepLog2

Ormer

Haliotis tuberculata

DeepLog1

Bacteriovoracaceae

Nearby OBIS observations3

Cercozoa

Nearby OBIS observations3

Holosporaceae

Nearby OBIS observations3

Phaeocystales

Nearby OBIS observations3

Thecofilosea

Nearby OBIS observations3

Agaricomycetes

Nearby OBIS observations2

Ahrensia

Nearby OBIS observations2

Amoebophrya

Nearby OBIS observations2

Arcobacter

Nearby OBIS observations2

Chaetoceros

Nearby OBIS observations2

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

DeepLog + OBIS →

Photos