Weather port Port de Rosmeur

Lon : -4°19’,302 W Lat : 48°5’,7 N Alt : 0m
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Weather Risk Briefing
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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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BULLETIN

Reliability 55%
Monday 17 august Monday 17 aug
METEO CONSULT Run : 8/08 12Z Mesh : 19km Updated, 6h ago Update in 18min

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)
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
25
20
15
10
5
50
40
30
20
10
15
10
5
0
30
20
10
0
10
5
0
1
0.5
0
3
0
35
30
25
20
15
10
90
80
70
60
50
  • Mon 17
  • 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 : 8/08 12Z Mesh : 19km Updated, 6h ago Update in 18min
  • Mon 17
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 10° N N
  • 10° N NNE
  • 15° N NNE
  • 15° N NNE
  • 20° N NNE
  • 25° NE NNE
  • 25° NE NNE
  • 30° NE NNE
  • 35° NE NE
  • 35° NE NE
  • 35° NE NE
  • 35° NE NE
  • 35° NE NNE
  • 30° NE NNE
  • 25° NE NNE
  • 10° N NNE
  • 5° N N
  • 0° 0 0
  • 5° N N
  • 10° N N
  • 15° N NNE
  • 20° N NNE
  • 25° NE NNE
  • 30° NE NNE
  • 6 12 3 7 3
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 6 11 3 7 2
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 11 3 7 2
  • 6 12 3 7 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 10 19 5 12 3
  • 11 21 6 13 4
  • 11 20 6 12 4
  • 10 19 5 12 3
  • 10 19 5 12 3
  • 17 32 9 20 5
  • 17 32 9 20 5
  • 17 31 9 19 5
  • 16 30 8 19 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 15 27 8 17 4
  • 14 26 7 16 4
  • 13 24 7 15 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 15 28 8 17 4
  • 16 30 8 19 5
  • 18 33 9 21 5
  • 19 35 10 22 5
  • 21 38 11 24 5
  • 22 41 11 25 6
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 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
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 6
  • 6
  • 6
  • 7
  • 8
  • 8
  • 9
  • 9
  • 220
  • 7
  • 8
  • 10
  • 10
  • 10
  • 10
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 22 71
  • 21 71
  • 21 71
  • 21 71
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 71
  • 22 71
  • 22 71
  • 22 71
  • 22 72
  • 22 72
  • 23 73
  • 23 73
  • 23 73
  • 23 73
  • 23 73
  • 23 73
  • 23 73
  • 23 73
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 55
  • 55
  • 60
  • 55
  • 50
  • 45
  • 50
  • 50
  • 50
  • 55
  • 55
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • -
  • 50
  • 40
  • 40
  • 35
  • 35
  • 35
  • 40
  • 40
  • 35
  • 35
  • 35
  • 0
  • 25
  • 50
  • 50
  • 50
  • 25
  • 25
  • 30
  • 25
  • 25
  • 25
  • 50
  • 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
  • 5
  • 5
  • 4
  • 4
  • 4
  • 4
  • 3
  • 3
  • 3
  • 10
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1016
  • 1016
  • 1016
  • 1016
  • 1016
  • 1016
  • 1016
  • 1016
  • 1016
  • 1016
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1018
  • 1018
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 5
  • 4
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 17 63
  • 17 62
  • 17 62
  • 16 61
  • 16 61
  • 16 60
  • 16 60
  • 16 60
  • 16 60
  • 18 64
  • 20 67
  • 22 71
  • 23 73
  • 24 76
  • 26 78
  • 26 78
  • 26 79
  • 27 80
  • 26 78
  • 24 76
  • 24 75
  • 22 71
  • 20 67
  • 18 64
  • 15 59
  • 15 58
  • 14 58
  • 14 58
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 56
  • 16 61
  • 19 66
  • 24 75
  • 27 80
  • 29 85
  • 29 84
  • 29 84
  • 29 85
  • 30 86
  • 28 82
  • 28 82
  • 26 79
  • 23 73
  • 17 63
  • 14 57
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

For Port de Rosmeur :
No gale warning.


For the night from Sunday to Monday N force 3 in the early part of the night becoming NNE force 2. Gusts reaching 17 knots in the early part of the night.

Smooth sea. Low from N. Poor visibility becoming reduced by mist in the middle of the night then reduced by mist. Daytime of Monday 17 august : Warning:reduced visibility early in the day.

Sunny spells with possibility of mist forming in the morning, cloudy spells, sometimes dense, in the afternoon. Risk of showers in the morning, light showers in the afternoon. In the evening, cloudy spells, sometimes dense.
Showers towards the end of the night. NE force 3 in the morning becoming NNE force 4 in the evening. Gusts reaching 22 knots in the evening. Smooth to slight sea. Low from N. Visibility reduced by mist becoming excellent in the middle of the day.

semaphore stations

Station Lanveoc located 22 km from Port de Rosmeur
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
02h
0
4
10
16.3
1016
0
01h
340
6
11
16.3
1016
0
00h
290
9
13
18.2
1016
0
Nearby signal stations
Météo France - RADOME
Signal station weather
Sun
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Tue
11
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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
16
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Mon
17
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Tue
18
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Wed
19
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Thu
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Fri
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Sat
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Sun
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