Weather port Brigneau

Moëlan-sur-Mer FRALon : -3°40’,1856 W Lat : 47°46’,878 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Monday 19 october Monday 19 oct
METEO CONSULT Run : 18/10 15Z Mesh : 1km Updated, 3h ago Update in 41min

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)
15
10
5
0
30
20
10
0
10
5
0
20
15
10
5
0
5
0
1
0.5
0
3
0
20
15
10
5
0
70
60
50
40
30
  • Mon 19
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
Run : 18/10 15Z Mesh : 1km Updated, 3h ago Update in 41min
  • Mon 19
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 5° N N
  • 10° N N
  • 15° N NNE
  • 15° N NNE
  • 10° N NNE
  • 15° N NNE
  • 25° NE NNE
  • 25° NE NNE
  • 40° NE NE
  • 35° NE NE
  • 40° NE NE
  • 70° E ENE
  • 100° E ESE
  • 120° SE ESE
  • 130° SE SE
  • 130° SE SE
  • 140° SE SE
  • 140° SE SE
  • 135° SE SE
  • 125° SE SE
  • 95° E E
  • 55° NE NE
  • 50° NE NE
  • 40° NE NE
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 5 9 3 6 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 5 10 3 6 2
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 4 7 2 4 2
  • 3 6 2 4 2
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 6 11 3 7 2
  • 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
  • 10 19 5 12 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 10 18 5 11 3
  • 12 22 6 14 4
  • 13 25 7 16 4
  • 13 24 7 15 4
  • 12 22 6 14 4
  • 11 21 6 13 4
  • 11 20 6 12 4
  • 10 18 5 11 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 210° SW SSW
  • 210° SW SSW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 220° SW SW
  • 220° SW SW
  • 0.2
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  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 10
  • 10
  • 10
  • 10
  • 10
  • 11
  • 11
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  • 12
  • 12
  • 17
  • 18
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  • 170
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  • 460
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  • 410
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  • 400
  • 390
  • 3.4
  • 3.2
  • 2.9
  • 2.7
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  • 2.6
  • 2.9
  • 3.2
  • 3.5
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  • 3.3
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  • 2.6
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  • 2.5
  • 2.8
  • 3.1
  • 3.3
  • 16 62
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  • 0
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  • 55
  • 70
  • 40
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  • 45
  • 50
  • 25
  • 10
  • 25
  • 25
  • 15
  • 5
  • 0
  • 0
  • 0
  • 5
  • 15
  • 0
  • 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
  • -
  • -
  • -
  • -
  • -
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  • 20
  • 20
  • 0
  • 0
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  • 0
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  • 0
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  • 0
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  • 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
  • 15
  • 10
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 4
  • 5
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1026
  • 1026
  • 1025
  • 1025
  • 1024
  • 1023
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  • 1021
  • 1020
  • 1020
  • 1019
  • 1019
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  • 1018
  • 1018
  • 1018
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  • 0
  • 0
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  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 2
  • 2
  • 2
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 9 48
  • 9 47
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  • 8 46
  • 10 50
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  • 11 51
  • 9 48
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  • 11 51
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  • 15 59
  • 15 59
  • 15 60
  • 15 58
  • 14 56
  • 11 52
  • 9 49
  • 7 45
  • 6 43
  • 5 41
  • 11 21 4 6 13
  • 11 21 4 6 13
  • 11 21 4 6 13
  • 11 21 4 6 13
  • 9 16 3 4 10
  • 9 17 3 5 11
  • 9 16 3 4 10
  • 7 13 3 4 8
  • 6 12 3 3 7
  • 6 11 2 3 7
  • 5 10 2 3 6
  • 6 11 2 3 7
  • 8 14 3 4 9
  • 9 16 3 4 10
  • 10 19 3 5 12
  • 9 17 3 5 11
  • 9 16 3 4 10
  • 8 15 3 4 9
  • 8 15 3 4 9
  • 7 13 3 4 8
  • 6 12 3 3 7
  • 7 13 3 4 8
  • 8 15 3 4 9
  • 8 15 3 4 9
  • 0.5
  • 0.5
  • 0.5
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  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.5
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  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.7
  • 0.7
  • 0.7
  • 0.7
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

A northeasterly, moderate and variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and variable.

For Brigneau :
No gale warning.

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

Fair weather with mostly clear skies. In the evening, fair weather with mostly clear skies.
NE force 2 in the morning temporarily SE force 3 in the middle of the day. Gusts reaching 13 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day then slight. Low, long swell from SW. Visibility reduced by mist becoming excellent in the middle of the day.

semaphore stations

Station Ile De Groix located 19 km from Brigneau
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
00h
20
13
22
10.2
-
0
23h
0
15
19
11.3
-
12
22h
10
14
21
11.5
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Brigneau

25
Low tide 05h10 2.4m
High tide 11h34 3.67m
Low tide 18h05 2.32m
© METEOCONSULT 2026 - Local times

Go further

Mon
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