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 80%
Saturday 15 august Saturday 15 aug
METEO CONSULT Run : 15/08 12Z Mesh : 1km Updated, 2h ago Update in 1h

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
15
10
5
0
30
20
10
0
10
5
0
1
0.5
0
3
0
40
30
20
10
100
90
80
70
60
50
  • Sun 16
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
Run : 15/08 12Z Mesh : 1km Updated, 2h ago Update in 1h
  • Sun 16
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 210° SW SSW
  • 140° SE SE
  • 65° NE ENE
  • 15° N NNE
  • 20° N NNE
  • 25° NE NNE
  • 20° N NNE
  • 20° N NNE
  • 15° N NNE
  • 15° N NNE
  • 20° N NNE
  • 15° N NNE
  • 15° N NNE
  • 15° N NNE
  • 15° N NNE
  • 10° N NNE
  • 345° N NNW
  • 335° NW NNW
  • 325° NW NW
  • 295° NW WNW
  • 255° W WSW
  • 250° W WSW
  • 255° W WSW
  • 260° W WSW
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 9 17 5 11 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 5 10 3 6 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 3 6 2 4 2
  • 3 5 1 3 1
  • 4 7 2 4 2
  • 8 15 4 9 3
  • 6 11 3 7 2
  • 6 12 3 7 3
  • 17 32 9 20 5
  • 18 33 9 21 5
  • 18 34 9 21 5
  • 19 35 10 22 5
  • 17 32 9 20 5
  • 16 30 8 19 5
  • 16 29 8 18 5
  • 15 28 8 17 4
  • 12 23 6 14 4
  • 13 24 7 15 4
  • 12 23 6 14 4
  • 12 23 6 14 4
  • 13 24 7 15 4
  • 12 23 6 14 4
  • 11 20 6 12 4
  • 10 19 5 12 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 11 21 6 13 4
  • 13 24 7 15 4
  • 14 26 7 16 4
  • 12 23 6 14 4
  • 12 22 6 14 4
  • 0.5
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 225° SW SW
  • 225° SW SW
  • 220° SW SW
  • 0.5
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 4
  • 4
  • 4
  • 5
  • 6
  • 6
  • 5
  • 8
  • 8
  • 8
  • 8
  • 8
  • 6
  • 6
  • 7
  • 7
  • 7
  • 7
  • 7
  • 8
  • 8
  • 8
  • 8
  • 7
  • 30
  • 30
  • 35
  • 40
  • 50
  • 50
  • 45
  • 110
  • 110
  • 100
  • 100
  • 100
  • 120
  • 120
  • 110
  • 90
  • 90
  • 90
  • 80
  • 110
  • 90
  • 80
  • 70
  • 50
  • 5.1
  • 5.1
  • 4.6
  • 3.6
  • 2.6
  • 1.6
  • 0.9
  • 0.7
  • 1.1
  • 1.9
  • 3.0
  • 4.0
  • 4.7
  • 4.9
  • 4.5
  • 3.8
  • 2.8
  • 1.8
  • 1.1
  • 0.9
  • 1.1
  • 1.9
  • 2.9
  • 3.9
  • 22 71
  • 22 71
  • 21 71
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 69
  • 21 69
  • 21 69
  • 21 69
  • 21 69
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 0
  • 25
  • 10
  • 0
  • 5
  • 5
  • 5
  • 10
  • 15
  • 35
  • 45
  • 65
  • 80
  • 45
  • 15
  • 35
  • 15
  • 15
  • 20
  • 25
  • 50
  • 50
  • 45
  • 50
  • 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
  • 1015
  • 1015
  • 1015
  • 1016
  • 1017
  • 1018
  • 1018
  • 1018
  • 1018
  • 1017
  • 1017
  • 1017
  • 1017
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1017
  • 1017
  • 1017
  • 1017
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 3
  • 5
  • 6
  • 7
  • 6
  • 5
  • 3
  • 2
  • 26 79
  • 25 77
  • 24 76
  • 23 74
  • 22 71
  • 20 69
  • 19 67
  • 19 66
  • 19 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 19 66
  • 21 69
  • 23 73
  • 25 76
  • 26 79
  • 27 81
  • 28 83
  • 28 83
  • 28 82
  • 28 82
  • 28 83
  • 30 85
  • 26 79
  • 24 75
  • 23 73
  • 21 70
  • 20 69
  • 17 62
  • 16 61
  • 16 60
  • 16 60
  • 16 60
  • 16 60
  • 16 60
  • 17 62
  • 23 73
  • 26 79
  • 29 84
  • 32 90
  • 34 94
  • 37 98
  • 37 99
  • 35 94
  • 35 95
  • 34 92
  • 14 26 4 7 16
  • 13 25 4 7 16
  • 13 24 4 7 15
  • 12 23 4 6 14
  • 11 21 4 6 13
  • 10 19 3 5 12
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 9 17 3 5 11
  • 9 16 3 4 10
  • 9 16 3 4 10
  • 8 15 3 4 9
  • 7 13 3 4 8
  • 5 10 2 3 6
  • 5 9 2 3 6
  • 5 9 2 3 6
  • 5 10 2 3 6
  • 7 13 3 4 8
  • 9 16 3 4 10
  • 10 19 3 5 12
  • 12 22 4 6 14
  • 12 23 4 6 14
  • 12 23 4 6 14
  • 0.9
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 0.6
  • 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
  • 0.6
  • 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 northerly and variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, weak and variable.

For Brigneau :
No gale warning.

The reliability of the situation is assessed at 80%.

In the evening, skies with few clouds.
NNE wind force 3. Gusts reaching 19 knots in the evening. Smooth to slight sea. Low, short swell from SW. Excellent visibility.

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)
19h
270
30
41
24.3
-
0
18h
260
28
43
23.1
-
0
17h
260
25
37
24.6
-
12
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Brigneau

101
Low tide 01h11 0.57m
High tide 07h15 4.99m
98
Low tide 13h22 0.71m
High tide 19h28 5.17m
© METEOCONSULT 2026 - Local times

Go further

Sat
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