Weather anchorage Billiers

Billiers FRALon : -2°29’,994 W Lat : 47°31’,188 N Alt : 0m
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Weather Risk Briefing
Fri
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Sun
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Mon
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Fri
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Sat
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Sun
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Mon
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Tue
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Wed
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Thu
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BULLETIN

Reliability 80%
Friday 25 september Friday 25 sep
METEO CONSULT Run : 25/09 20Z Mesh : 4km Updated, 29min 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
20
15
10
5
0
40
30
20
10
0
10
5
0
30
20
10
0
10
5
0
0.5
0
3
0
30
25
20
15
10
90
80
70
60
50
  • Sat 26
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
Run : 25/09 20Z Mesh : 4km Updated, 29min ago Update imminent
  • Sat 26
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 40° NE NE
  • 115° SE ESE
  • 200° S SSW
  • 335° NW NNW
  • 340° N NNW
  • 330° NW NNW
  • 340° N NNW
  • 340° N NNW
  • 340° N NNW
  • 350° N N
  • 0° 0 0
  • 5° N N
  • 20° N NNE
  • 40° NE NE
  • 50° NE NE
  • 50° NE NE
  • 45° NE NE
  • 40° NE NE
  • 25° NE NNE
  • 330° NW NNW
  • 355° N N
  • 290° W WNW
  • 330° NW NNW
  • 0° N N
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 6 12 3 7 3
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 5 10 3 6 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 5 10 3 6 2
  • 7 13 4 8 3
  • 6 11 3 7 2
  • 4 8 2 5 2
  • 3 6 2 4 2
  • 3 5 1 3 1
  • 2 3 1 2 1
  • 1 2 1 1 1
  • 1 2 1 1 1
  • 1 2 1 1 1
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 18 33 9 21 5
  • 16 30 8 19 5
  • 13 25 7 16 4
  • 11 21 6 13 4
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 11 3 7 2
  • 9 17 5 11 3
  • 12 23 6 14 4
  • 12 22 6 14 4
  • 10 19 5 12 3
  • 9 16 4 10 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 9 16 4 10 3
  • 8 14 4 9 3
  • 0.3
  • 0.3
  • 0.4
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 230° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 230° SW SW
  • 230° SW SW
  • 225° SW SW
  • 230° 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
  • 230° SW SW
  • 230° SW SW
  • 225° SW SW
  • 225° SW SW
  • 230° SW SW
  • 225° SW SW
  • 225° SW SW
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 7
  • 9
  • 10
  • 11
  • 10
  • 11
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 11
  • 11
  • 9
  • 10
  • 10
  • 9
  • 11
  • 10
  • 10
  • 9
  • 240
  • 230
  • 170
  • 200
  • 210
  • 230
  • 230
  • 170
  • 250
  • 240
  • 240
  • 230
  • 230
  • 240
  • 230
  • 220
  • 200
  • 190
  • 180
  • 140
  • 140
  • 170
  • 170
  • 170
  • 1.6
  • 1.1
  • 1.1
  • 1.8
  • 2.8
  • 4.0
  • 4.9
  • 5.3
  • 5.2
  • 4.6
  • 3.7
  • 2.6
  • 1.7
  • 1.2
  • 1.1
  • 1.6
  • 2.6
  • 3.9
  • 5.0
  • 5.6
  • 5.6
  • 5.0
  • 4.1
  • 3.0
  • 20 67
  • 20 67
  • 20 67
  • 19 67
  • 19 67
  • 19 67
  • 19 67
  • 19 67
  • 19 67
  • 19 67
  • 19 67
  • 19 67
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  • 19 67
  • 19 67
  • 19 67
  • 19 67
  • 20 68
  • 20 68
  • 20 68
  • 20 68
  • 20 68
  • 20 68
  • 20 68
  • 0
  • 0
  • 0
  • 20
  • 30
  • 35
  • 20
  • 30
  • 35
  • 25
  • 20
  • 20
  • 10
  • 20
  • 15
  • 15
  • 15
  • 10
  • 20
  • 20
  • 20
  • 35
  • 35
  • 30
  • 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
  • 15
  • 10
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 10
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1021
  • 1021
  • 1021
  • 1022
  • 1022
  • 1023
  • 1023
  • 1023
  • 1023
  • 1023
  • 1023
  • 1023
  • 1024
  • 1024
  • 1024
  • 1023
  • 1023
  • 1022
  • 1022
  • 1021
  • 1021
  • 1020
  • 1020
  • 1020
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 3
  • 4
  • 5
  • 4
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 18 64
  • 17 63
  • 16 62
  • 15 59
  • 15 58
  • 15 58
  • 14 58
  • 14 57
  • 14 57
  • 14 57
  • 13 56
  • 14 57
  • 16 61
  • 18 65
  • 20 67
  • 21 69
  • 22 71
  • 23 73
  • 23 73
  • 23 73
  • 22 71
  • 21 70
  • 19 67
  • 18 65
  • 15 58
  • 14 58
  • 14 57
  • 13 56
  • 13 56
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 12 54
  • 12 53
  • 13 55
  • 16 60
  • 19 65
  • 22 71
  • 27 80
  • 28 83
  • 29 83
  • 29 84
  • 28 82
  • 26 78
  • 24 75
  • 18 65
  • 17 63
Forecasts established in local time
Caption   Glossary

Expert opinion

For Billiers :
No gale warning.

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

In the evening, clear skies.
NNE wind force 3. Gusts reaching 18 knots in the evening. Smooth sea. Low, short swell from SW. Good visibility.

semaphore stations

Station Vannes-Sene located 19 km from Billiers
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
22h
10
6
14
18.3
-
0
21h
10
6
14
19.9
-
0
20h
320
3
10
19.3
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Trehiguier

77
High tide 04h44 5.09m
Low tide 11h08 1.3m
82
High tide 16h56 5.46m
Low tide 23h27 1.04m
© METEOCONSULT 2026 - Local times
Fri
25
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Sat
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Sun
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Mon
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Tue
29
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Wed
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Thu
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Fri
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Sat
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Sun
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Tue
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Thu
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Fri
09
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