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 55%
Tuesday 18 august Tuesday 18 aug
METEO CONSULT Run : 8/08 12Z Mesh : 19km Updated, 10h 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)
20
15
10
5
35
30
25
20
15
10
5
0
25
20
15
10
5
10
5
0
1
0.5
0
3
0
25
20
15
10
70
65
60
55
  • Tue 18
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Run : 8/08 12Z Mesh : 19km Updated, 10h ago Update imminent
  • Tue 18
  • 00h
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  • 40° NE NE
  • 40° NE NE
  • 45° NE NE
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  • 45° NE NE
  • 45° NE NE
  • 45° NE NE
  • 40° NE NE
  • 40° NE NE
  • 40° NE NE
  • 30° NE NNE
  • 30° NE NNE
  • 30° NE NNE
  • 30° NE NNE
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  • 35° NE NE
  • 35° NE NE
  • 35° NE NE
  • 40° NE NE
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  • 45° NE NE
  • 45° NE NE
  • 11 21 6 13 4
  • 11 20 6 12 4
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  • 10 19 5 12 3
  • 10 18 5 11 3
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  • 10 19 5 12 3
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  • 8 15 4 9 3
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  • 18 33 9 21 5
  • 17 32 9 20 5
  • 17 32 9 20 5
  • 17 31 9 19 5
  • 16 30 8 19 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 16 29 8 18 5
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  • 15 28 8 17 4
  • 15 28 8 17 4
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  • 16 29 8 18 5
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  • 17 31 9 19 5
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  • 15 27 8 17 4
  • 15 27 8 17 4
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  • 15° N NNE
  • 20° N NNE
  • 20° N NNE
  • 260° W W
  • 265° W W
  • 330° NW NNW
  • 335° NW NNW
  • 335° NW NNW
  • 340° N NNW
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  • 1.2
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  • 11 21 4 6 13
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  • 9 16 3 4 10
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  • 1
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Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

A westerly, weak and particularly variable flow prevails over the whole area.

For Calais :
No gale warning.


For the night from Monday to Tuesday NE force 4 in the early part of the night becoming force 3. Gusts reaching 18 knots in the early part of the night.

Slight sea. Low, short swell from NNE then from W in the middle of the night then from NNW. Excellent visibility. Daytime of Tuesday 18 august : The sky will remain changeable.

Good clear periods alternating with cloudy spells, sometimes dense. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, cloudy spells, sometimes dense.
Chance of light rain. NE wind force 4 continuing all day. Gusts reaching 17 knots in the evening. Slight sea. Low, short swell from NNW then from N in the middle of the day. 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)
06h
138
16
20
-
0.2
6
05h
139
21
24
-
0.2
6
04h
139
20
22
-
0.3
6
Nearby signal stations
Met Office
Signal station weather

Tides at Calais

71
High tide 04h39 6.87m
Low tide 11h44 1.39m
64
High tide 16h53 6.86m
www.shom.fr - © SHOM 2026 - Local times

Go further

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