Weather port Port st clair

Sète FRALon : 3°39’,8208 E Lat : 43°23’,568 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 55%
Thursday 20 august Thursday 20 aug
METEO CONSULT Run : 10/08 12Z Mesh : 19km Updated, 4h ago Update in 2h

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
20
15
10
5
0
10
5
0
15
10
5
0
5
0
1
0.5
0
3
0
40
35
30
25
20
100
90
80
70
  • Thu 20
  • 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 : 10/08 12Z Mesh : 19km Updated, 4h ago Update in 2h
  • Thu 20
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 350° N NNW
  • 355° N N
  • 355° N N
  • 0° 0 0
  • 0° N N
  • 5° N N
  • 5° N N
  • 5° N N
  • 360° N N
  • 360° N N
  • 45° NE NE
  • 45° NE NE
  • 45° NE NE
  • 165° S SSE
  • 165° S SSE
  • 165° S SSE
  • 190° S S
  • 190° S S
  • 190° S S
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 305° NW NW
  • 305° NW NW
  • 2 3 1 2 1
  • 2 4 1 2 1
  • 3 5 1 3 1
  • 3 6 2 4 2
  • 3 6 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 2 3 1 2 1
  • 2 3 1 2 1
  • 2 3 1 2 1
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 3 6 2 4 2
  • 3 6 2 4 2
  • 3 6 2 4 2
  • 2 3 1 2 1
  • 2 3 1 2 1
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 10 19 5 12 3
  • 10 19 5 12 3
  • 10 19 5 12 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 0.8
  • 0.8
  • 0.8
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.8
  • 0.7
  • 0.7
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 155° SE SSE
  • 160° S SSE
  • 165° S SSE
  • 165° S SSE
  • 165° S SSE
  • 175° S S
  • 175° S S
  • 0.2
  • 0.2
  • 0.2
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.4
  • 0.4
  • 4
  • 4
  • 4
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 15
  • 15
  • 15
  • 30
  • 25
  • 25
  • 25
  • 20
  • 20
  • 20
  • 15
  • 15
  • 15
  • 15
  • 15
  • 20
  • 20
  • 20
  • 20
  • 25
  • 25
  • 25
  • 30
  • 30
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 27 80
  • 50
  • 50
  • 55
  • 55
  • 55
  • 30
  • 30
  • 30
  • 30
  • 30
  • 35
  • 35
  • 35
  • 35
  • 35
  • 35
  • 35
  • 35
  • 35
  • 50
  • 50
  • 50
  • 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
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 25
  • 25
  • 20
  • 25
  • 20
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 30
  • 30
  • 30
  • 35
  • 35
  • 20
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 0
  • 0
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1016
  • 1016
  • 1016
  • 1016
  • 1016
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 4
  • 4
  • 4
  • 7
  • 7
  • 7
  • 3
  • 3
  • 3
  • 0
  • 0
  • 0
  • 0
  • 0
  • 23 74
  • 23 73
  • 23 73
  • 22 72
  • 22 72
  • 22 71
  • 22 71
  • 22 72
  • 22 72
  • 22 72
  • 28 82
  • 28 82
  • 28 82
  • 31 87
  • 31 87
  • 31 87
  • 29 84
  • 29 84
  • 29 84
  • 27 80
  • 27 80
  • 27 80
  • 25 76
  • 25 76
  • 26 78
  • 25 77
  • 25 76
  • 24 75
  • 24 74
  • 23 74
  • 23 74
  • 24 74
  • 24 74
  • 24 74
  • 30 87
  • 30 87
  • 30 87
  • 36 97
  • 36 97
  • 36 97
  • 34 92
  • 34 92
  • 34 92
  • 34 92
  • 34 92
  • 34 92
  • 27 81
  • 27 81
  • 3 5 1 1 3
  • 2 4 1 1 2
  • 1 2 1 1 1
  • 1 1 1 0 1
  • 1 2 1 1 1
  • 2 4 1 1 2
  • 2 4 1 1 2
  • 3 5 1 1 3
  • 3 6 2 2 4
  • 3 6 2 2 4
  • 2 3 1 1 2
  • 2 3 1 1 2
  • 2 3 1 1 2
  • 3 6 2 2 4
  • 3 6 2 2 4
  • 3 6 2 2 4
  • 4 7 2 2 4
  • 4 7 2 2 4
  • 4 7 2 2 4
  • 5 10 2 3 6
  • 5 10 2 3 6
  • 5 10 2 3 6
  • 2 4 1 1 2
  • 2 4 1 1 2
  • 0.8
  • 0.7
  • 0.7
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 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 northeasterly, weak and particularly variable flow prevails over the West of the basin. Over the East, it is northwesterly, weak and very variable.

For Port st clair :
No gale warning.


For the night from Wednesday to Thursday NNW force 1 in the early part of the night becoming N force 2. Gusts reaching 9 knots all night.

Slight sea becoming smooth in the middle of the night. Low, short swell from WSW then from N in the middle of the night. Excellent visibility. Daytime of Thursday 20 august : The weather will be good.

Sunny despite some cloudy spells but no rain. In the evening, cloudy spells, sometimes dense.
Chance of light rain. N force 2 turning SSE in the middle of the day then SSW. Gusts reaching 10 knots from the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low from N. Excellent visibility.

semaphore stations

Station Sete located 3 km from Port st clair
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
06h
20
16
26
25.3
1016
0
05h
10
13
21
26
1016
9
04h
0
4
21
26
1016
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Sète

49
High tide 00h56 0.49m
Low tide 08h59 0.4m
42
High tide 14h41 0.51m
Low tide 22h14 0.45m
www.shom.fr - © SHOM 2026 - Local times

Go further

Tue
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Wed
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