Weather port Guidel-Plages

Guidel FRALon : -3°31’,8 W Lat : 47°46’,302 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Tuesday 1 september Tuesday 1 sep
METEO CONSULT Run : 31/08 15Z Mesh : 1km Updated, 1min ago Update in 3h

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
30
20
10
0
10
5
0
20
15
10
5
0
5
0
1
0.5
0
3
0
30
25
20
15
10
80
70
60
50
  • Tue 1
  • 00h
  • 01h
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  • 05h
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  • 11h
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  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
Run : 31/08 15Z Mesh : 1km Updated, 1min ago Update in 3h
  • Tue 1
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
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  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 320° NW NW
  • 150° SE SSE
  • 350° N NNW
  • 5° N N
  • 15° N NNE
  • 25° NE NNE
  • 30° NE NNE
  • 35° NE NE
  • 35° NE NNE
  • 35° NE NE
  • 50° NE NE
  • 55° NE NE
  • 205° SW SSW
  • 215° SW SW
  • 215° SW SW
  • 225° SW SW
  • 240° SW WSW
  • 250° W WSW
  • 255° W WSW
  • 260° W W
  • 270° W W
  • 270° W W
  • 285° W WNW
  • 315° NW NW
  • 4 7 2 4 2
  • 4 8 2 5 2
  • 3 6 2 4 2
  • 3 6 2 4 2
  • 3 6 2 4 2
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 3 6 2 4 2
  • 3 6 2 4 2
  • 3 5 1 3 1
  • 2 3 1 2 1
  • 0 0 0 0 0
  • 2 4 1 2 1
  • 5 9 3 6 2
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 6 11 3 7 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 6 11 3 7 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 10 19 5 12 3
  • 12 23 6 14 4
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 14 26 7 16 4
  • 13 25 7 16 4
  • 12 23 6 14 4
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 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
  • 0.5
  • 0.4
  • 0.4
  • 0.4
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 230° 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
  • 225° SW SW
  • 225° SW SW
  • 230° SW SW
  • 215° SW SW
  • 215° 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
  • 0.7
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  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.4
  • 0.4
  • 0.4
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 7
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  • 7
  • 8
  • 8
  • 8
  • 8
  • 4
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  • 8
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  • 7
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  • 8
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  • 100
  • 110
  • 100
  • 110
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  • 100
  • 90
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  • 110
  • 110
  • 100
  • 100
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  • 110
  • 100
  • 90
  • 80
  • 70
  • 70
  • 80
  • 100
  • 100
  • 1.7
  • 1.1
  • 1.0
  • 1.3
  • 2.1
  • 3.2
  • 4.1
  • 4.7
  • 4.8
  • 4.4
  • 3.7
  • 2.8
  • 2.0
  • 1.3
  • 1.1
  • 1.3
  • 2.0
  • 3.0
  • 3.9
  • 4.6
  • 4.9
  • 4.7
  • 4.1
  • 3.2
  • 19 66
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  • 15
  • 5
  • 45
  • 15
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  • 30
  • 45
  • 60
  • 55
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  • 15
  • 25
  • 40
  • 30
  • 40
  • 35
  • 25
  • 15
  • 15
  • 20
  • 35
  • 30
  • 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
  • -
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  • -
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  • 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
  • >20
  • 15
  • 10
  • 5
  • 5
  • 5
  • 4
  • 5
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1023
  • 1023
  • 1023
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  • 1024
  • 1024
  • 1024
  • 1024
  • 1024
  • 1024
  • 1024
  • 1023
  • 1023
  • 1023
  • 1023
  • 1023
  • 1023
  • 1023
  • 1024
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 3
  • 4
  • 5
  • 5
  • 5
  • 4
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 17 62
  • 15 60
  • 15 58
  • 14 57
  • 13 56
  • 13 55
  • 12 54
  • 12 53
  • 12 53
  • 14 56
  • 16 61
  • 18 65
  • 19 66
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  • 20 68
  • 20 68
  • 20 68
  • 20 68
  • 20 67
  • 19 67
  • 19 65
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  • 17 63
  • 17 62
  • 15 59
  • 14 56
  • 14 56
  • 13 55
  • 12 54
  • 12 53
  • 11 52
  • 11 51
  • 11 51
  • 14 56
  • 18 64
  • 22 71
  • 23 74
  • 24 75
  • 23 74
  • 23 74
  • 25 77
  • 21 69
  • 20 67
  • 19 66
  • 17 62
  • 16 60
  • 15 59
  • 15 59
  • 9 17 3 5 11
  • 8 14 3 4 9
  • 6 11 2 3 7
  • 4 8 2 2 5
  • 4 7 2 2 4
  • 3 5 1 1 3
  • 2 4 1 1 2
  • 3 5 1 1 3
  • 3 6 2 2 4
  • 3 6 2 2 4
  • 3 6 2 2 4
  • 3 6 2 2 4
  • 3 6 2 2 4
  • 4 8 2 2 5
  • 5 10 2 3 6
  • 6 12 3 3 7
  • 7 13 3 4 8
  • 8 14 3 4 9
  • 8 14 3 4 9
  • 8 15 3 4 9
  • 9 17 3 5 11
  • 9 17 3 5 11
  • 9 16 3 4 10
  • 8 14 3 4 9
  • 1.3
  • 1.2
  • 1.2
  • 1.2
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1
  • 1
  • 1
  • 0.9
  • 0.9
  • 0.9
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 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 southwesterly and variable flow prevails over the whole area.

For Guidel-Plages :
No gale warning.

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

Sunny despite some cloudy spells but no rain. In the evening, light cloudy spells.
NNE force 2 turning SW force 3 in the middle of the day then W. Gusts reaching 15 knots from the middle of the day. Slight sea becoming smooth to slight in the middle of the day. Low, short swell from SW. Visibility reduced by mist becoming excellent in the middle of the day.

semaphore stations

Station Ile De Groix located 13 km from Guidel-Plages
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
23h
320
23
32
18
-
10
22h
300
23
36
18.2
-
0
21h
290
31
40
18.6
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Le Pouldu

89
Low tide 01h48 0.95m
High tide 07h40 4.81m
85
Low tide 14h03 1.1m
High tide 20h01 4.87m
www.shom.fr - © SHOM 2026 - Local times

Go further

Tue
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