Weather port Riec-sur-Bélon - Rosbraz

Riec-sur-Bélon FRALon : -3°44’,598 W Lat : 47°49’,2 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Saturday 26 september Saturday 26 sep
METEO CONSULT Run : 26/09 03Z Mesh : 1km Updated, 3h 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)
15
10
5
0
25
20
15
10
5
0
10
5
0
15
10
5
0
5
0
1
0.5
3
0
30
25
20
15
10
80
70
60
50
  • Sun 27
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
Run : 26/09 03Z Mesh : 1km Updated, 3h ago Update in 1h
  • Sun 27
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 40° NE NE
  • 60° NE ENE
  • 90° E E
  • 85° E E
  • 140° SE SE
  • 175° S S
  • 195° S SSW
  • 220° SW SW
  • 245° SW WSW
  • 255° W WSW
  • 270° W W
  • 300° NW WNW
  • 20° N NNE
  • 50° NE NE
  • 60° NE ENE
  • 65° NE ENE
  • 70° E ENE
  • 80° E E
  • 80° E E
  • 95° E E
  • 100° E ESE
  • 120° SE ESE
  • 155° SE SSE
  • 180° S S
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 8 2 5 2
  • 3 6 2 4 2
  • 3 6 2 4 2
  • 4 8 2 5 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 5 9 3 6 2
  • 3 6 2 4 2
  • 2 4 1 2 1
  • 3 6 2 4 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 4 8 2 5 2
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 9 16 4 10 3
  • 10 19 5 12 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 10 18 5 11 3
  • 9 16 4 10 3
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 9 16 4 10 3
  • 0.9
  • 0.9
  • 0.9
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.2
  • 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
  • 225° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 0.9
  • 0.9
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 9
  • 9
  • 9
  • 9
  • 9
  • 240
  • 240
  • 240
  • 230
  • 230
  • 230
  • 230
  • 230
  • 220
  • 210
  • 210
  • 200
  • 200
  • 190
  • 190
  • 190
  • 190
  • 190
  • 180
  • 130
  • 130
  • 120
  • 120
  • 110
  • 1.4
  • 1.1
  • 1.2
  • 1.8
  • 2.7
  • 3.7
  • 4.6
  • 5.1
  • 5.0
  • 4.4
  • 3.5
  • 2.5
  • 1.5
  • 1.0
  • 0.9
  • 1.4
  • 2.3
  • 3.3
  • 4.3
  • 4.8
  • 4.9
  • 4.5
  • 3.7
  • 2.7
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 18 65
  • 19 65
  • 19 65
  • 19 65
  • 19 65
  • 19 65
  • 19 65
  • 19 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 0
  • 0
  • 0
  • 15
  • 20
  • 25
  • 15
  • 15
  • 35
  • 50
  • 50
  • 45
  • 35
  • 25
  • 30
  • 45
  • 50
  • 55
  • 35
  • 40
  • 45
  • 40
  • 65
  • 90
  • 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
  • 25
  • 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
  • 15
  • 15
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 15
  • 15
  • 10
  • 5
  • 5
  • 3
  • 5
  • 1024
  • 1024
  • 1024
  • 1024
  • 1023
  • 1023
  • 1022
  • 1022
  • 1021
  • 1021
  • 1021
  • 1020
  • 1020
  • 1020
  • 1019
  • 1019
  • 1018
  • 1017
  • 1017
  • 1016
  • 1015
  • 1015
  • 1015
  • 1015
  • 1
  • 2
  • 3
  • 4
  • 4
  • 4
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 15 59
  • 16 60
  • 17 63
  • 19 67
  • 20 68
  • 20 68
  • 20 68
  • 20 68
  • 19 67
  • 18 65
  • 17 63
  • 16 60
  • 15 59
  • 15 58
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 58
  • 15 58
  • 16 61
  • 16 60
  • 18 64
  • 20 69
  • 22 71
  • 23 73
  • 25 77
  • 24 76
  • 21 70
  • 19 66
  • 17 63
  • 16 61
  • 15 59
  • 14 57
  • 13 55
  • 12 54
  • 12 54
  • 12 54
  • 12 54
  • 12 54
  • 12 54
  • 13 55
  • 13 56
  • 14 57
  • 15 58
  • 7 13 3 4 8
  • 6 11 2 3 7
  • 4 8 2 2 5
  • 4 7 2 2 4
  • 2 3 1 1 2
  • 3 5 1 1 3
  • 5 9 2 3 6
  • 6 11 2 3 7
  • 6 12 3 3 7
  • 6 11 2 3 7
  • 5 10 2 3 6
  • 4 8 2 2 5
  • 4 7 2 2 4
  • 6 11 2 3 7
  • 9 16 3 4 10
  • 10 19 3 5 12
  • 10 19 3 5 12
  • 10 19 3 5 12
  • 10 19 3 5 12
  • 10 19 3 5 12
  • 9 17 3 5 11
  • 9 17 3 5 11
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 1.1
  • 1.1
  • 1.1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 1
  • 1
  • 0.9
  • 0.9
  • 0.9
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 140 nautical miles in the West-South-West of the isles of Scilly moving at 22 knots to the East-North-East to be centered on the South-West of England.

For Riec-sur-Bélon - Rosbraz :
No gale warning.

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

Sunny spells with possibility of mist forming in the morning, sunny becoming changeable in the afternoon. No precipitation. In the evening, lots of good clear periods.
No precipitation. NNE force 2 turning SSE in the middle of the day then WNW. Gusts reaching 11 knots from the middle of the day. Slight sea. Low, fairly long swell from SW. Visibility reduced by mist becoming good in the middle of the day then excellent.

semaphore stations

Station Ile De Groix located 26 km from Riec-sur-Bélon - Rosbraz
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
10h
40
9
12
15.6
-
0
09h
10
10
13
14.4
-
0
08h
20
10
14
14.4
-
9
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Belon

87
High tide 05h07 4.78m
Low tide 11h19 1.03m
92
High tide 17h22 5.09m
Low tide 23h37 0.88m
© METEOCONSULT 2026 - Local times

Go further

Sat
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