Weather port Brigneau

Moëlan-sur-Mer FRALon : -3°40’,098 W Lat : 47°46’,902 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 75%
Sunday 6 september Sunday 6 sep
METEO CONSULT Run : 5/09 18Z Mesh : 1km Updated, 4h ago Update imminent

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
40
30
20
10
10
5
0
25
20
15
10
5
10
5
0
1
0.5
0
3
0
35
30
25
20
15
10
90
80
70
60
50
  • Mon 7
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
Run : 5/09 18Z Mesh : 1km Updated, 4h ago Update imminent
  • Mon 7
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 70° E ENE
  • 75° E ENE
  • 80° E E
  • 85° E E
  • 90° E E
  • 90° E E
  • 95° E E
  • 115° SE ESE
  • 120° SE ESE
  • 130° SE SE
  • 140° SE SE
  • 150° SE SSE
  • 160° S SSE
  • 170° S S
  • 175° S S
  • 215° SW SSW
  • 240° SW WSW
  • 260° W W
  • 265° W W
  • 275° W W
  • 275° W W
  • 275° W W
  • 270° W W
  • 270° W W
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 9 17 5 11 3
  • 8 15 4 9 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 6 11 3 7 2
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 9 16 4 10 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 6 12 3 7 3
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 17 32 9 20 5
  • 16 30 8 19 5
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 16 29 8 18 5
  • 17 32 9 20 5
  • 16 30 8 19 5
  • 16 29 8 18 5
  • 15 28 8 17 4
  • 13 25 7 16 4
  • 12 23 6 14 4
  • 12 23 6 14 4
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 11 21 6 13 4
  • 12 22 6 14 4
  • 12 22 6 14 4
  • 14 26 7 16 4
  • 15 27 8 17 4
  • 12 23 6 14 4
  • 13 25 7 16 4
  • 13 24 7 15 4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.4
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 220° SW SW
  • 220° SW SW
  • 215° SW SW
  • 190° S SSW
  • 190° S S
  • 190° S SSW
  • 195° S SSW
  • 195° S SSW
  • 195° S SSW
  • 190° S SSW
  • 190° S SSW
  • 190° S S
  • 195° S SSW
  • 195° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 205° SW SSW
  • 205° SW SSW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 10
  • 10
  • 10
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 6
  • 6
  • 13
  • 13
  • 13
  • 12
  • 12
  • 190
  • 180
  • 180
  • 170
  • 170
  • 160
  • 160
  • 45
  • 45
  • 50
  • 50
  • 50
  • 170
  • 170
  • 170
  • 360
  • 360
  • 350
  • 330
  • 320
  • 310
  • 300
  • 290
  • 290
  • 2.7
  • 2.3
  • 2.1
  • 2.1
  • 2.3
  • 2.6
  • 3.0
  • 3.4
  • 3.7
  • 3.9
  • 3.9
  • 3.6
  • 3.2
  • 2.7
  • 2.2
  • 1.9
  • 1.9
  • 2.1
  • 2.4
  • 2.9
  • 3.4
  • 3.7
  • 3.9
  • 3.8
  • 19 67
  • 19 67
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  • 20 67
  • 19 67
  • 0
  • 0
  • 15
  • 80
  • 55
  • 60
  • 35
  • 30
  • 15
  • 5
  • 15
  • 20
  • 0
  • 5
  • 5
  • 5
  • 15
  • 50
  • 65
  • 85
  • 85
  • 90
  • 100
  • 80
  • 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
  • 25
  • 20
  • 20
  • 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
  • 15
  • 5
  • 3
  • 4
  • 5
  • 5
  • 10
  • 10
  • 4
  • 1022
  • 1021
  • 1021
  • 1021
  • 1021
  • 1020
  • 1020
  • 1020
  • 1020
  • 1019
  • 1019
  • 1019
  • 1019
  • 1018
  • 1018
  • 1018
  • 1018
  • 1019
  • 1019
  • 1020
  • 1020
  • 1020
  • 1021
  • 1020
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 4
  • 5
  • 5
  • 5
  • 4
  • 3
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 18 64
  • 18 64
  • 17 63
  • 18 64
  • 18 64
  • 18 65
  • 20 68
  • 22 72
  • 24 75
  • 25 77
  • 25 77
  • 25 77
  • 24 76
  • 24 74
  • 23 74
  • 22 72
  • 21 69
  • 20 68
  • 19 67
  • 19 66
  • 19 66
  • 19 66
  • 19 66
  • 19 66
  • 15 58
  • 15 58
  • 14 57
  • 15 59
  • 15 58
  • 16 61
  • 18 65
  • 25 76
  • 28 82
  • 30 85
  • 31 88
  • 31 87
  • 31 88
  • 30 85
  • 28 83
  • 26 79
  • 23 74
  • 17 63
  • 17 62
  • 16 61
  • 17 62
  • 16 62
  • 16 61
  • 16 62
  • 13 25 4 7 16
  • 13 24 4 7 15
  • 14 26 4 7 16
  • 12 23 4 6 14
  • 12 23 4 6 14
  • 12 23 4 6 14
  • 14 26 4 7 16
  • 13 25 4 7 16
  • 12 23 4 6 14
  • 12 22 4 6 14
  • 9 17 3 5 11
  • 8 14 3 4 9
  • 7 13 3 4 8
  • 6 12 3 3 7
  • 6 12 3 3 7
  • 6 12 3 3 7
  • 9 16 3 4 10
  • 10 19 3 5 12
  • 12 22 4 6 14
  • 11 21 4 6 13
  • 10 19 3 5 12
  • 10 19 3 5 12
  • 11 20 4 6 12
  • 10 18 3 5 11
  • 0.8
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.7
  • 0.7
  • 0.8
  • 0.8
  • 0.8
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

High 1025 hPa centered at 130 nautical miles in the South-South-West of Fastnet Rock (South-West Ireland) moving at 17 knots to the East-North-East to be centered on the South of England.

For Brigneau :
No gale warning.

The reliability of the situation is assessed at 75%.

Changeable skies becoming fairly cloud-free in the morning, sunny in the afternoon. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, skies with few clouds covering over progressively.
No precipitation. E force 3 turning SE in the middle of the day then WSW. Gusts reaching 17 knots in the morning. Smooth to slight sea. Low, short swell from SSW. Excellent visibility becoming reduced by mist in the evening.

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)
03h
80
20
28
18.2
-
0
02h
80
19
27
18.7
-
0
01h
80
17
27
19.1
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Brigneau

40
High tide 00h35 3.75m
Low tide 06h33 2.06m
41
High tide 13h23 3.91m
Low tide 19h41 1.88m
© METEOCONSULT 2026 - Local times

Go further

Sun
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