Weather beach Plage de Virechat

Saint-Nazaire (44600)Lon : -2°15’,6096 W Lat : 47°14’,856 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Monday 3 august Monday 3 aug
METEO CONSULT Run : 3/08 03Z Mesh : 1km Updated, 2h ago Update in 40min

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
40
30
20
10
0
10
5
0
25
20
15
10
5
0
10
5
0
1
0.5
0
3
0
40
30
20
10
100
90
80
70
60
  • Tue 4
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  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
Run : 3/08 03Z Mesh : 1km Updated, 2h ago Update in 40min
  • Tue 4
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
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  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 255° W WSW
  • 245° SW WSW
  • 250° W WSW
  • 235° SW SW
  • 240° SW WSW
  • 240° SW WSW
  • 245° SW WSW
  • 250° W WSW
  • 260° W W
  • 270° W W
  • 275° W W
  • 280° W W
  • 280° W W
  • 280° W W
  • 280° W W
  • 275° W W
  • 265° W W
  • 255° W WSW
  • 255° W WSW
  • 250° W WSW
  • 245° SW WSW
  • 235° SW SW
  • 210° SW SSW
  • 215° SW SW
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 4 7 2 4 2
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 10 19 5 12 3
  • 10 18 5 11 3
  • 9 17 5 11 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 9 16 4 10 3
  • 10 18 5 11 3
  • 12 23 6 14 4
  • 10 19 5 12 3
  • 16 29 8 18 5
  • 12 23 6 14 4
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 16 29 8 18 5
  • 17 32 9 20 5
  • 17 32 9 20 5
  • 17 31 9 19 5
  • 16 29 8 18 5
  • 13 24 7 15 4
  • 15 27 8 17 4
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 14 26 7 16 4
  • 15 27 8 17 4
  • 15 27 8 17 4
  • 13 25 7 16 4
  • 12 23 6 14 4
  • 12 22 6 14 4
  • 12 23 6 14 4
  • 16 29 8 18 5
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0.1
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 230° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 230° SW SW
  • 230° SW SW
  • 235° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 225° SW SW
  • 225° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 0.2
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  • 0.3
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  • 0.3
  • 0.3
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  • 0.3
  • 0.3
  • 0.3
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  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.5
  • 8
  • 8
  • 8
  • 8
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  • 100
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  • 60
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  • 50
  • 4.7
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  • 2.9
  • 2.1
  • 1.6
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  • 1.9
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  • 4.0
  • 5.0
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  • 4.2
  • 3.3
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  • 1.7
  • 1.4
  • 1.6
  • 2.4
  • 3.5
  • 4.6
  • 5.2
  • 5.3
  • 19 65
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  • 10
  • 5
  • 50
  • 25
  • 60
  • 25
  • 15
  • 10
  • 5
  • 5
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  • 0
  • 0
  • 20
  • 0
  • 0
  • 15
  • 50
  • 55
  • 85
  • 55
  • 70
  • 85
  • 80
  • 0.2
  • 0.1
  • 0
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  • 70
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  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • >20
  • >20
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  • 10
  • 10
  • 15
  • 5
  • 4
  • 4
  • 5
  • >20
  • 1010
  • 1011
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  • 1010
  • 1010
  • 1010
  • 1011
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  • 1014
  • 2
  • 3
  • 5
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  • 6
  • 7
  • 5
  • 4
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
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  • 0
  • 0
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  • 0
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  • 21 69
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  • 27 81
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  • 28 82
  • 27 80
  • 25 78
  • 24 76
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  • 21 69
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  • 26 79
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  • 33 92
  • 32 90
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  • 33 92
  • 30 85
  • 27 80
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  • 23 73
  • 21 69
  • 17 62
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  • 17 63
  • 22 71
  • 23 73
  • 4 7 2 2 4
  • 5 9 2 3 6
  • 4 8 2 2 5
  • 6 11 2 3 7
  • 6 11 2 3 7
  • 8 14 3 4 9
  • 10 18 3 5 11
  • 11 21 4 6 13
  • 11 20 4 6 12
  • 11 21 4 6 13
  • 11 21 4 6 13
  • 11 20 4 6 12
  • 10 18 3 5 11
  • 9 17 3 5 11
  • 9 17 3 5 11
  • 8 15 3 4 9
  • 8 14 3 4 9
  • 7 13 3 4 8
  • 8 14 3 4 9
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  • 9 17 3 5 11
  • 9 17 3 5 11
  • 10 18 3 5 11
  • 0.2
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  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
Forecasts established in local time
Caption   Glossary

Expert opinion

An easterly, moderate and very variable flow prevails over the North of the basin. Over the South, it is westerly, moderate and variable.

For Plage de Virechat :
No gale warning.

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

Increasing clear spells. Skies becoming less cloudy in the afternoon. Some light showers in the morning, no precipitation in the afternoon. In the evening, fair weather with mostly clear skies.
WSW force 2 becoming force 3 in the middle of the day then W. Gusts reaching 17 knots in the evening. Smooth sea. Low, fairly long swell from SW. Excellent visibility.

semaphore stations

Station St Nazaire-Montoir located 11 km from Plage de Virechat
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
09h
310
4
8
19.7
1010
0
08h
350
3
6
18.2
1009
0
07h
330
4
8
17
1009
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Saint-Nazaire

80
Low tide 02h33 1.23m
High tide 08h00 5.46m
77
Low tide 14h47 1.44m
High tide 20h23 5.6m
www.shom.fr - © SHOM 2026 - Local times

Go further

Mon
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