Weather port Port-la-Forêt

La Forêt-Fouesnant FRALon : -3°58’,2 W Lat : 47°53’,4 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 75%
Saturday 19 september Saturday 19 sep
METEO CONSULT Run : 19/09 03Z Mesh : 1km Updated, 29min ago Update in 4h

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
10
5
0
30
20
10
0
10
5
0
0.5
0
3
0
25
20
15
10
70
65
60
55
50
  • Sun 20
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
Run : 19/09 03Z Mesh : 1km Updated, 29min ago Update in 4h
  • Sun 20
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 245° SW WSW
  • 240° SW WSW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 225° SW SW
  • 230° SW SW
  • 225° SW SW
  • 230° SW SW
  • 235° SW SW
  • 235° SW SW
  • 250° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 275° W W
  • 300° NW WNW
  • 295° NW WNW
  • 315° NW NW
  • 290° W WNW
  • 310° NW NW
  • 300° NW WNW
  • 300° NW WNW
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 10 19 5 12 3
  • 10 18 5 11 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 14 4 9 3
  • 6 11 3 7 2
  • 4 8 2 5 2
  • 3 6 2 4 2
  • 3 5 1 3 1
  • 2 4 1 2 1
  • 2 3 1 2 1
  • 2 3 1 2 1
  • 1 2 1 1 1
  • 1 2 1 1 1
  • 2 3 1 2 1
  • 2 4 1 2 1
  • 2 4 1 2 1
  • 12 22 6 14 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 16 29 8 18 5
  • 15 28 8 17 4
  • 16 30 8 19 5
  • 17 32 9 20 5
  • 18 33 9 21 5
  • 17 32 9 20 5
  • 16 30 8 19 5
  • 15 28 8 17 4
  • 13 24 7 15 4
  • 12 22 6 14 4
  • 9 17 5 11 3
  • 6 12 3 7 3
  • 5 9 3 6 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 8 2 5 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 4 8 2 5 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0
  • 0
  • 0.1
  • 0.1
  • 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
  • 185° S S
  • 190° S S
  • 190° S S
  • 195° S SSW
  • 190° S S
  • 190° S S
  • 190° S S
  • 190° S S
  • 190° S S
  • 185° S S
  • 185° S S
  • 185° S S
  • 185° S S
  • 185° S S
  • 185° S S
  • 190° S S
  • 190° S S
  • 190° S S
  • 190° S S
  • 190° S S
  • 190° S S
  • 215° SW SW
  • 215° SW SW
  • 220° SW SW
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 11
  • 11
  • 10
  • 11
  • 11
  • 11
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 9
  • 9
  • 10
  • 200
  • 190
  • 180
  • 180
  • 180
  • 170
  • 160
  • 150
  • 150
  • 150
  • 150
  • 150
  • 150
  • 180
  • 180
  • 180
  • 180
  • 180
  • 180
  • 180
  • 180
  • 140
  • 140
  • 150
  • 3.2
  • 3.5
  • 3.7
  • 3.7
  • 3.6
  • 3.4
  • 3.1
  • 2.8
  • 2.6
  • 2.5
  • 2.5
  • 2.6
  • 2.9
  • 3.1
  • 3.3
  • 3.5
  • 3.5
  • 3.4
  • 3.2
  • 3.0
  • 2.8
  • 2.6
  • 2.6
  • 2.6
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 70
  • 80
  • 85
  • 95
  • 95
  • 90
  • 90
  • 95
  • 85
  • 80
  • 75
  • 65
  • 55
  • 60
  • 70
  • 55
  • 55
  • 65
  • 80
  • 85
  • 95
  • 100
  • 100
  • 100
  • 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
  • 25
  • 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
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 3
  • 10
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 15
  • 10
  • 4
  • 2
  • 2
  • 2
  • 1
  • 1
  • 2
  • 3
  • 2
  • 2
  • 1021
  • 1022
  • 1022
  • 1022
  • 1023
  • 1023
  • 1023
  • 1023
  • 1024
  • 1024
  • 1024
  • 1024
  • 1024
  • 1025
  • 1025
  • 1026
  • 1026
  • 1026
  • 1027
  • 1027
  • 1027
  • 1027
  • 1027
  • 1027
  • 0
  • 0
  • 0
  • 1
  • 1
  • 2
  • 2
  • 1
  • 2
  • 1
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 14 58
  • 16 60
  • 18 64
  • 19 66
  • 19 66
  • 20 67
  • 19 67
  • 20 67
  • 19 67
  • 20 67
  • 19 67
  • 19 66
  • 18 65
  • 17 63
  • 16 61
  • 16 61
  • 16 60
  • 15 59
  • 15 59
  • 15 59
  • 15 59
  • 15 59
  • 15 59
  • 15 59
  • 12 54
  • 13 56
  • 16 61
  • 18 64
  • 17 62
  • 18 65
  • 18 65
  • 19 65
  • 18 64
  • 18 65
  • 18 64
  • 17 63
  • 16 62
  • 15 60
  • 15 59
  • 15 59
  • 15 59
  • 14 58
  • 14 58
  • 15 58
  • 15 59
  • 15 58
  • 14 58
  • 14 58
  • 11 20 4 6 12
  • 11 20 4 6 12
  • 11 20 4 6 12
  • 11 20 4 6 12
  • 11 21 4 6 13
  • 11 20 4 6 12
  • 11 20 4 6 12
  • 10 19 3 5 12
  • 9 17 3 5 11
  • 9 17 3 5 11
  • 9 16 3 4 10
  • 9 16 3 4 10
  • 9 16 3 4 10
  • 8 14 3 4 9
  • 7 13 3 4 8
  • 7 13 3 4 8
  • 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
  • 5 9 2 3 6
  • 4 7 2 2 4
  • 1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 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
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

High 1024 hPa centered on Brittany moving at 5 knots to the South-West and gaining strength to 1027 hPa to be centered on the North of the Bay of Biscay.

For Port-la-Forêt :
No gale warning.

We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.

Skies changeable to very cloudy. The risk of seeing rain will remain low. In the evening, good clear periods but cloud building.
Chance of light rain. SW wind force 3 continuing all day. Gusts reaching 18 knots in the middle of the day. Smooth sea. Low, fairly long swell from S. Visibility reduced by mist becoming excellent in the middle of the day then reduced by mist.

Tides at Port-la-Forêt

28
Low tide 04h35 2.42m
High tide 10h42 3.75m
24
Low tide 17h23 2.48m
High tide 23h28 3.48m
© METEOCONSULT 2026 - Local times

Go further

Sat
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