Weather port Les Sables-d'Olonne

Les Sables-d'Olonne FRALon : -1°47’,502 W Lat : 46°29’,4 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Sunday 20 september Sunday 20 sep
METEO CONSULT Run : 20/09 03Z Mesh : 1km Updated, 1h 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)
25
20
15
10
5
0
40
30
20
10
0
15
10
5
0
30
20
10
0
10
5
0
1
0.5
3
0
30
25
20
15
10
90
80
70
60
50
  • Mon 21
  • 09h
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  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
Run : 20/09 03Z Mesh : 1km Updated, 1h ago Update in 3h
  • Mon 21
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 110° E ESE
  • 190° S S
  • 15° N NNE
  • 325° NW NNW
  • 295° NW WNW
  • 290° W WNW
  • 300° NW WNW
  • 300° NW WNW
  • 305° NW NW
  • 310° NW NW
  • 315° NW NW
  • 320° NW NW
  • 335° NW NNW
  • 345° N NNW
  • 355° N N
  • 10° N N
  • 20° N NNE
  • 35° NE NE
  • 40° NE NE
  • 40° NE NE
  • 40° NE NE
  • 45° NE NE
  • 45° NE NE
  • 45° NE NE
  • 4 7 2 4 2
  • 3 6 2 4 2
  • 4 8 2 5 2
  • 3 6 2 4 2
  • 5 10 3 6 2
  • 8 14 4 9 3
  • 10 18 5 11 3
  • 11 20 6 12 4
  • 13 24 7 15 4
  • 13 25 7 16 4
  • 13 24 7 15 4
  • 11 21 6 13 4
  • 9 17 5 11 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 12 23 6 14 4
  • 15 28 8 17 4
  • 17 32 9 20 5
  • 19 36 10 22 5
  • 21 38 11 24 5
  • 20 37 10 23 5
  • 19 36 10 22 5
  • 17 32 9 20 5
  • 13 25 7 16 4
  • 12 22 6 14 4
  • 11 21 6 13 4
  • 10 19 5 12 3
  • 10 19 5 12 3
  • 11 21 6 13 4
  • 12 23 6 14 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 13 24 7 15 4
  • 12 22 6 14 4
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0.1
  • 0.3
  • 0.2
  • 0.1
  • 0.1
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 280° W W
  • 275° W W
  • 275° W W
  • 275° W W
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
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  • 0.5
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  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.9
  • 0.9
  • 0.9
  • 0.8
  • 9
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 10
  • 10
  • 9
  • 9
  • 9
  • 9
  • 160
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  • 150
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  • 140
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  • 150
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  • 150
  • 160
  • 120
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  • 140
  • 3.2
  • 3.5
  • 3.7
  • 3.9
  • 4.0
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  • 3.6
  • 3.3
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  • 2.7
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  • 3.2
  • 3.4
  • 3.7
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  • 3.5
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  • 2.9
  • 2.7
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  • 20 68
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  • 75
  • 0
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  • 35
  • 40
  • 10
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  • 5
  • 10
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  • 15
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  • 15
  • 20
  • 30
  • 35
  • 40
  • 45
  • 45
  • 45
  • 0
  • 0
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  • 0
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  • 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
  • 1.5
  • 5
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 10
  • 10
  • 10
  • 15
  • >20
  • >20
  • >20
  • 10
  • 5
  • 1028
  • 1029
  • 1029
  • 1030
  • 1030
  • 1030
  • 1030
  • 1029
  • 1029
  • 1029
  • 1029
  • 1030
  • 1030
  • 1031
  • 1031
  • 1031
  • 1031
  • 1031
  • 1031
  • 1031
  • 1031
  • 1031
  • 1031
  • 1031
  • 0
  • 1
  • 2
  • 4
  • 5
  • 5
  • 5
  • 4
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 14 58
  • 16 61
  • 19 66
  • 21 69
  • 21 70
  • 22 71
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  • 13 56
  • 18 65
  • 20 68
  • 27 80
  • 28 82
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  • 28 82
  • 27 80
  • 25 77
  • 23 73
  • 21 69
  • 16 60
  • 15 60
  • 15 59
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  • 6 12 3 3 7
  • 6 11 2 3 7
  • 7 13 3 4 8
  • 5 9 2 3 6
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  • 8 14 3 4 9
  • 9 16 3 4 10
  • 11 20 4 6 12
  • 13 24 4 7 15
  • 15 27 4 8 17
  • 15 28 4 8 17
  • 16 29 5 8 18
  • 16 29 5 8 18
  • 14 26 4 7 16
  • 12 23 4 6 14
  • 10 19 3 5 12
  • 9 17 3 5 11
  • 9 16 3 4 10
  • 8 15 3 4 9
  • 10 19 3 5 12
  • 11 21 4 6 13
  • 12 22 4 6 14
  • 11 21 4 6 13
  • 11 21 4 6 13
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1
  • 1.1
  • 1.1
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1
  • 1.1
  • 1.1
  • 1.1
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

High 1028 hPa centered on the North-East of Spain moving at 26 knots to the North-North-West and gaining strength to 1033 hPa to be centered on Wales.

For Les Sables-d"Olonne :
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, skies becoming progressively hazier during the afternoon. No precipitation. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. NNE force 2 freshening WNW force 4 in the middle of the day then becoming NW. Gusts reaching 21 knots in the evening. Smooth to slight sea. Low, fairly long swell from SSW. Visibility reduced by mist becoming excellent in the middle of the day then excellent.

Tides at Les Sables-d'Olonne

24
High tide 00h26 3.72m
Low tide 05h49 2.76m
22
High tide 13h07 3.97m
Low tide 18h42 2.68m
www.shom.fr - © SHOM 2026 - Local times

Go further

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