Weather beach Plage de Nantouar

Trélévern (22700)Lon : -3°23’,43 W Lat : 48°48’,174 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 70%
Wednesday 26 august Wednesday 26 aug
METEO CONSULT Run : 25/08 18Z Mesh : 1km Updated, 4h ago Update imminent

Wind

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

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)
30
20
10
0
50
40
30
20
10
0
15
10
5
0
40
30
20
10
0
10
5
0
0.5
0
3
0
30
25
20
15
10
90
80
70
60
50
  • Thu 27
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Run : 25/08 18Z Mesh : 1km Updated, 4h ago Update imminent
  • Thu 27
  • 05h
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  • 00h
  • 01h
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  • 175° S S
  • 165° S SSE
  • 160° S SSE
  • 155° SE SSE
  • 150° SE SSE
  • 155° SE SSE
  • 155° SE SSE
  • 160° S SSE
  • 155° SE SSE
  • 150° SE SSE
  • 125° SE SE
  • 90° E E
  • 90° E E
  • 100° E E
  • 95° E E
  • 110° E ESE
  • 95° E E
  • 105° E ESE
  • 95° E E
  • 120° SE ESE
  • 125° SE ESE
  • 135° SE SE
  • 145° SE SE
  • 160° S SSE
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 11 3 7 2
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  • 5 9 3 6 2
  • 9 17 5 11 3
  • 11 20 6 12 4
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  • 9 17 5 11 3
  • 6 12 3 7 3
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  • 8 15 4 9 3
  • 9 16 4 10 3
  • 11 20 6 12 4
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 10 18 5 11 3
  • 12 23 6 14 4
  • 14 26 7 16 4
  • 15 28 8 17 4
  • 15 27 8 17 4
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  • 15 27 8 17 4
  • 19 35 10 22 5
  • 22 41 11 25 6
  • 23 42 12 26 6
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  • 18 34 9 21 5
  • 17 31 9 19 5
  • 18 34 9 21 5
  • 21 39 11 24 6
  • 26 48 13 30 6
  • 26 48 13 30 6
  • 22 41 11 25 6
  • 20 37 10 23 5
  • 19 35 10 22 5
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  • >25 >50 >14 >30 >7
  • >30 >55 >16 >35 >7
  • >30 >55 >16 >35 >7
  • >35 >65 >19 >40 >8
  • >30 >55 >16 >35 >7
  • >25 >50 >14 >30 >7
  • >25 >50 >14 >30 >7
  • >25 >50 >15 >30 >7
  • >35 >60 >18 >40 >8
  • >30 >55 >15 >30 >7
  • >30 >60 >17 >35 >8
  • >35 >65 >19 >40 >8
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  • 0.4
  • 0.4
  • 0.4
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  • 0.3
  • 0.3
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  • 0.3
  • 0.3
  • 0.3
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 235° SW WSW
  • 235° SW SW
  • 210° SW SSW
  • 250° W WSW
  • 235° SW SW
  • 235° SW SW
  • 235° SW SW
  • 290° W WNW
  • 290° W WNW
  • 285° W WNW
  • 235° SW SW
  • 235° SW SW
  • 235° SW SW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 295° NW WNW
  • 295° NW WNW
  • 305° NW NW
  • 320° NW NW
  • 330° NW NNW
  • 255° W WSW
  • 0.4
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  • 0.2
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  • 7.4
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  • 0
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  • -
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  • 20
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  • 5
  • 4.5
  • 1
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  • 15
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  • 15
  • 5
  • 15
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  • 10
  • 1012
  • 1012
  • 1012
  • 1012
  • 1012
  • 1012
  • 1011
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  • 1009
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  • 1007
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  • 1006
  • 0
  • 0
  • 0
  • 0
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  • 1
  • 2
  • 4
  • 4
  • 5
  • 5
  • 3
  • 2
  • 1
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 16 60
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  • 14 57
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  • 25 77
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  • 17 62
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  • 8 14 3 4 9
  • 8 14 3 4 9
  • 7 13 3 4 8
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  • 8 14 3 4 9
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  • 14 26 4 7 16
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  • 13 24 4 7 15
  • 12 22 4 6 14
  • 10 19 3 5 12
  • 11 21 4 6 13
  • 13 25 4 7 16
  • 11 21 4 6 13
  • 15 28 4 8 17
  • 13 24 4 7 15
  • 13 24 4 7 15
  • 12 23 4 6 14
  • 13 25 4 7 16
  • 0.3
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Forecasts established in local time
Caption   Glossary

Expert opinion

Low 1002 hPa centered at 240 nautical miles in the South-South-West of Fastnet Rock (South-West Ireland) moving at 13 knots to the East to be centered at 110 nautical miles in the West of the Île de Sein.

For Plage de Nantouar :
No gale warning.

We are 70% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

Sunny after slow dispersal of fog in the morning, sun and storm clouds in the afternoon. No precipitation in the morning, light showers in the afternoon. In the evening, storms developing.
Showers with the possibility of hail. SSE force 3 becoming SE force 4 in the middle of the day then E. Gusts reaching 23 knots in the evening. Smooth to slight sea. Low, short swell from SW. Visibility reduced by mist becoming excellent in the middle of the day then poor.

semaphore stations

Station Ploumanac'H located 7 km from Plage de Nantouar
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
04h
180
13
23
16.7
1012
0
03h
190
10
17
16.6
1012
0
02h
180
10
16
17
1012
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Perros-Guirec

63
Low tide 00h19 2.82m
High tide 06h24 8m
68
Low tide 12h38 2.75m
High tide 18h39 8.48m
www.shom.fr - © SHOM 2026 - Local times

Go further

Wed
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