Weather port Calais

Calais FRALon : 1°50’,4 E Lat : 50°58’,302 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 90%
Wednesday 5 august Wednesday 5 aug
METEO CONSULT Run : 3/08 18Z Mesh : 1km Updated, 5h ago Update imminent

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)
40
30
20
10
70
60
50
40
30
20
20
15
10
5
50
40
30
20
10
10
5
0
5
0
3
0
30
25
20
15
10
80
70
60
50
  • Wed 5
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
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  • 11h
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  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
Run : 3/08 18Z Mesh : 1km Updated, 5h ago Update imminent
  • Wed 5
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 220° SW SW
  • 225° SW SW
  • 220° SW SW
  • 225° SW SW
  • 235° SW SW
  • 240° SW WSW
  • 235° SW WSW
  • 230° SW SW
  • 230° SW SW
  • 235° SW SW
  • 235° SW SW
  • 235° SW SW
  • 240° SW WSW
  • 240° SW WSW
  • 235° SW WSW
  • 235° SW SW
  • 235° SW SW
  • 235° SW SW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 245° SW WSW
  • 250° W WSW
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 11 21 6 13 4
  • 12 23 6 14 4
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 14 26 7 16 4
  • 15 27 8 17 4
  • 16 29 8 18 5
  • 16 30 8 19 5
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  • 17 32 9 20 5
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  • 19 35 10 22 5
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  • 18 33 9 21 5
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  • 17 31 9 19 5
  • 18 34 9 21 5
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  • 21 39 11 24 6
  • 23 42 12 26 6
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  • 25 46 13 29 6
  • 27 50 14 31 7
  • 28 52 14 32 7
  • 29 53 15 33 7
  • 30 56 16 35 7
  • 30 56 16 35 7
  • 32 60 17 37 7
  • 33 61 17 38 7
  • 33 62 17 39 8
  • 35 64 18 40 8
  • 35 64 18 40 8
  • 34 63 18 39 8
  • 33 62 17 39 8
  • 32 59 16 37 7
  • 30 56 16 35 7
  • 29 54 15 34 7
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.6
  • 1.1
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.1
  • 1.1
  • 1.3
  • 1.5
  • 1.6
  • 1.7
  • 1.8
  • 1.8
  • 1.9
  • 1.9
  • 1.9
  • 1.8
  • 0.3
  • 0.3
  • 0.4
  • 0.5
  • 0.5
  • 1.1
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.1
  • 1.1
  • 1.3
  • 1.5
  • 1.6
  • 1.7
  • 1.7
  • 1.8
  • 1.9
  • 1.9
  • 1.8
  • 1.8
  • 315° NW NW
  • 310° NW NW
  • 310° NW NW
  • 315° NW NW
  • 320° NW NW
  • 340° N NNW
  • 315° NW NW
  • 310° NW NW
  • 305° NW NW
  • 315° NW NW
  • 315° NW NW
  • 305° NW NW
  • 320° NW NW
  • 320° NW NW
  • 330° NW NNW
  • 325° NW NW
  • 320° NW NW
  • 315° NW NW
  • 315° NW NW
  • 315° NW NW
  • 320° NW NW
  • 315° NW NW
  • 315° NW NW
  • 310° NW NW
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • 4
  • 4
  • 4
  • 4
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  • 35
  • 35
  • 40
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  • 45
  • 45
  • 45
  • 45
  • 1.3
  • 1.8
  • 3.1
  • 4.7
  • 6.1
  • 6.7
  • 6.5
  • 5.9
  • 4.9
  • 3.7
  • 2.7
  • 1.9
  • 1.5
  • 1.8
  • 2.8
  • 4.4
  • 5.8
  • 6.7
  • 6.6
  • 6.1
  • 5.2
  • 4.1
  • 3.0
  • 2.1
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  • >20
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  • 1013
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  • 1016
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  • 1017
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  • 1018
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 4
  • 5
  • 7
  • 7
  • 6
  • 5
  • 3
  • 2
  • 1
  • 0
  • 0
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  • 20 69
  • 16 60
  • 14 57
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  • 15 28 4 8 17
  • 16 29 5 8 18
  • 17 32 5 9 20
  • 18 34 5 9 21
  • 20 37 5 10 23
  • 20 37 5 10 23
  • 20 37 5 10 23
  • 20 37 5 10 23
  • 21 39 6 11 24
  • 21 38 5 11 24
  • 20 37 5 10 23
  • 19 36 5 10 22
  • 20 37 5 10 23
  • 22 40 6 11 25
  • 23 42 6 12 26
  • 24 44 6 12 27
  • 24 44 6 12 27
  • 24 45 6 13 28
  • 25 46 6 13 29
  • 24 45 6 13 28
  • 25 46 6 13 29
  • 25 46 6 13 29
  • 24 45 6 13 28
  • 22 41 6 11 25
  • 0.7
  • 0.7
  • 0.8
  • 0.9
  • 1
  • 1.3
  • 1.3
  • 1.4
  • 1.5
  • 1.5
  • 1.5
  • 1.4
  • 1.4
  • 1.4
  • 1.6
  • 1.8
  • 2
  • 2.1
  • 2.2
  • 2.3
  • 2.4
  • 2.3
  • 2.3
  • 2.2
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

High 1023 hPa centered on Switzerland remaining almost stationary.

For Calais :
Warning strong breeze offshore.

The reliability of the situation is assessed at 90%.
For the night from Tuesday to Wednesday SW wind force 4 continuing all night. Gusts reaching 23 knots at the end of the night.

Smooth to slight sea becoming slight at the end of the night. Low, short swell from NW. Excellent visibility. Daytime of Wednesday 5 august : Improving during the day:the sky will clear.

Bright spells increasing during the morning, sunny in the afternoon. No precipitation. In the evening, clear skies.
SW wind force 5 continuing all day. Gusts reaching 35 knots from the middle of the day. Slight sea becoming moderate in the middle of the day. Low, short swell from NW. Excellent visibility.

semaphore stations

Station Sandettie located 20 km from Calais
WIND
SWELL
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Dir.
(°)
Height
(m)
Period
(s)
04h
113
20
26
-
0.3
6
03h
77
21
26
-
0.5
8
02h
54
22
25
-
0.5
8
Nearby signal stations
Met Office
Signal station weather

Tides at Calais

66
High tide 05h07 6.71m
Low tide 12h15 1.48m
61
High tide 17h24 6.73m
www.shom.fr - © SHOM 2026 - Local times

Go further

Tue
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