Weather beach Plage du Dervin

Batz-sur-Mer (44740)Lon : -2°27’,9198 W Lat : 47°16’,242 N Alt : 0m
thumbnail video thumbnail video
Weather Risk Briefing
Sun
02
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Mon
03
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Tue
04
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Wed
05
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Thu
06
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Fri
07
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Sat
08
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Sun
09
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Mon
10
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Tue
11
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Wed
12
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Thu
13
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Fri
14
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Sat
15
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Sun
16
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph

BULLETIN

Reliability 80%
Sunday 2 august Sunday 2 aug
METEO CONSULT Run : 2/08 12Z Mesh : 1km Updated, 3h ago Update in 22min

Wind

Average winds Average winds
Gusts
10m above ground level:
Direction
Speed
Gusts

Waves

Total sea (m) (m)
Swell height Swell (m) (m)
legend.title.wave_height
Total sea (m)
legend.title.wind_sea
Wind (m)
legend.title.swell
Swell direction
Swell height (m)
Swell period (s)
Wave length (m)
High tide (m)
Sea temp

Weather

Rain (mm) (mm)
Clouds:
Cloud cover (%)
Precipitation:
Amount of precipitation Amount of precipitation (mm)
Type of precipitation Type of precipitation
Risks:
Precipitation risk Precipitation risk (%)
Storm risk. (%)
Brightness:
Visibility (km)
Pressure (hPa)
UV

Temperature

Air temp Air temp
Perceived temp
Air temp
Perceived temp

Offshore

Offshore wind
Offshore sea (m)
20
15
10
5
0
30
20
10
0
10
5
0
20
15
10
5
0
5
0
1
0.5
0
3
0
35
30
25
20
15
100
90
80
70
60
  • Mon 3
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
Run : 2/08 12Z Mesh : 1km Updated, 3h ago Update in 22min
  • Mon 3
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 310° NW NW
  • 320° NW NW
  • 320° NW NW
  • 340° N NNW
  • 0° 0 0
  • 0° N N
  • 355° N N
  • 345° N NNW
  • 350° N N
  • 345° N NNW
  • 325° NW NNW
  • 315° NW NW
  • 315° NW NW
  • 300° NW WNW
  • 290° W WNW
  • 270° W W
  • 265° W W
  • 245° SW WSW
  • 235° SW SW
  • 245° SW WSW
  • 250° W WSW
  • 255° W WSW
  • 265° W W
  • 265° W W
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 6 11 3 7 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 3 6 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 8 2 5 2
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 6 11 3 7 2
  • 7 13 4 8 3
  • 8 15 4 9 3
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 12 23 6 14 4
  • 12 22 6 14 4
  • 12 22 6 14 4
  • 11 21 6 13 4
  • 11 21 6 13 4
  • 10 19 5 12 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 9 16 4 10 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 12 23 6 14 4
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 235° SW WSW
  • 235° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 235° SW WSW
  • 235° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 235° SW WSW
  • 235° SW SW
  • 240° SW WSW
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 8
  • 7
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 7
  • 90
  • 80
  • 90
  • 90
  • 100
  • 100
  • 110
  • 110
  • 110
  • 110
  • 110
  • 110
  • 110
  • 110
  • 110
  • 110
  • 110
  • 110
  • 110
  • 100
  • 90
  • 90
  • 90
  • 80
  • 5.3
  • 5.0
  • 4.3
  • 3.3
  • 2.4
  • 1.6
  • 1.1
  • 1.2
  • 1.8
  • 2.7
  • 3.8
  • 4.7
  • 5.0
  • 4.8
  • 4.3
  • 3.5
  • 2.6
  • 1.8
  • 1.4
  • 1.3
  • 1.7
  • 2.6
  • 3.6
  • 4.5
  • 19 67
  • 19 66
  • 19 66
  • 19 66
  • 19 65
  • 19 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 19 65
  • 19 65
  • 19 65
  • 19 66
  • 19 66
  • 19 66
  • 19 66
  • 19 66
  • 19 67
  • 19 67
  • 19 67
  • 19 67
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 10
  • 5
  • 5
  • 10
  • 5
  • 5
  • 10
  • 10
  • 20
  • 40
  • 20
  • 20
  • 45
  • 15
  • 30
  • 5
  • 5
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1010
  • 1010
  • 1010
  • 1010
  • 1010
  • 1010
  • 1010
  • 1010
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 1010
  • 1010
  • 1010
  • 1011
  • 1011
  • 1011
  • 1011
  • 1011
  • 1011
  • 1011
  • 1011
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 3
  • 5
  • 6
  • 7
  • 6
  • 5
  • 4
  • 2
  • 1
  • 28 82
  • 26 79
  • 23 74
  • 22 72
  • 22 71
  • 21 69
  • 20 68
  • 19 66
  • 19 66
  • 18 65
  • 18 64
  • 18 64
  • 19 66
  • 21 70
  • 23 73
  • 24 75
  • 24 75
  • 24 76
  • 25 77
  • 25 76
  • 24 76
  • 24 75
  • 23 73
  • 22 72
  • 26 79
  • 23 74
  • 23 74
  • 23 73
  • 22 72
  • 22 71
  • 18 65
  • 18 64
  • 17 63
  • 17 62
  • 17 62
  • 16 61
  • 18 65
  • 24 76
  • 28 82
  • 30 86
  • 31 88
  • 32 90
  • 32 90
  • 32 90
  • 32 89
  • 30 86
  • 28 82
  • 26 78
  • 5 10 2 3 6
  • 6 12 3 3 7
  • 8 15 3 4 9
  • 8 14 3 4 9
  • 6 11 2 3 7
  • 6 11 2 3 7
  • 3 6 2 2 4
  • 4 7 2 2 4
  • 4 8 2 2 5
  • 4 8 2 2 5
  • 5 9 2 3 6
  • 5 10 2 3 6
  • 5 9 2 3 6
  • 4 7 2 2 4
  • 4 7 2 2 4
  • 5 10 2 3 6
  • 6 11 2 3 7
  • 7 13 3 4 8
  • 9 17 3 5 11
  • 9 17 3 5 11
  • 10 18 3 5 11
  • 11 20 4 6 12
  • 10 19 3 5 12
  • 11 20 4 6 12
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
Forecasts established in local time
Caption   Glossary

Expert opinion

A southeasterly, moderate and very variable flow prevails over the whole area.

For Plage du Dervin :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.

In the evening, clear skies.
NW wind force 3. Gusts reaching 12 knots in the evening. Smooth to slight sea. Low, short swell from WSW. Excellent visibility.

semaphore stations

Station Pte De Chemoulin located 14 km from Plage du Dervin
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
10h
50
7
20
-
-
0
09h
40
8
19
-
-
0
08h
40
9
19
-
-
11
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Le Croisic

83
Low tide 01h53 1.03m
High tide 07h31 5.07m
82
Low tide 14h05 1.16m
High tide 19h52 5.26m
www.shom.fr - © SHOM 2026 - Local times

Go further

Sun
02
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Mon
03
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Tue
04
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Wed
05
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Thu
06
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Fri
07
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Sat
08
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Sun
09
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Mon
10
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Tue
11
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Wed
12
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Thu
13
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Fri
14
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Sat
15
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph
Sun
16
-
-
- nd - km/h - bft - m/s - mph
- nd - km/h - bft - m/s - mph



        
English