Weather Calais - Detailed bulletin - Free 15-day Marine forecasts

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

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BULLETIN

Reliability 80%

No gale warning.

Marine wind risk

Monday 18 may

METEO CONSULT Run : 17/05 00Z Mesh : 1km Updated, 2h ago Update in 4h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

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 (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

Visibility (km)

Pressure (hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

30

20

10

0

50

40

30

20

10

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

0

3

0

20

15

10

5

65

60

55

50

45

40

                                                                         Mon 18
                                                            
                    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 : 17/05 00Z
                Mesh : 1km
                Updated, 2h ago
                Update in 4h

Mon 18

00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h

250° W WSW
255° W WSW
260° W W
260° W W
260° W W
260° W W
255° W WSW
245° SW WSW
245° SW WSW
245° SW WSW
255° W WSW
250° W WSW
245° SW WSW
245° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
230° SW SW
225° SW SW
215° SW SW
195° S SSW
185° S S

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
9 16 4 10 3
7 13 4 8 3
6 12 3 7 3
8 14 4 9 3
9 17 5 11 3
10 19 5 12 3
10 19 5 12 3
12 22 6 14 4
13 25 7 16 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
13 25 7 16 4
12 22 6 14 4
10 19 5 12 3
8 15 4 9 3
6 12 3 7 3
6 12 3 7 3

15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
16 30 8 19 5
16 29 8 18 5
14 26 7 16 4
12 22 6 14 4
12 23 6 14 4
16 29 8 18 5
18 33 9 21 5
19 35 10 22 5
19 36 10 22 5
23 42 12 26 6
24 45 13 28 6
26 48 13 30 6
26 48 13 30 6
25 47 13 29 6
24 45 13 28 6
22 41 11 25 6
19 36 10 22 5
17 31 9 19 5
13 24 7 15 4
11 20 6 12 4

0.5
0.6
0.6
0.5
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.5
0.8
0.8
0.8
0.6
0.6
0.6
0.5
0.5
0.4
0.4

0.4
0.2
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.2
0.1

290° W WNW
255° W WSW
255° W WSW
255° W WSW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
290° W WNW
295° NW WNW
290° W WNW
300° NW WNW
315° NW NW
320° NW NW
330° NW NNW
325° NW NW
310° NW NW
310° NW NW
300° NW WNW
295° NW WNW
285° W WNW
280° W W
275° W W
275° W W

0.2
0.3
0.1
0.2
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.4
0.4

4
5
5
5
4
4
4
4
4
4
4
4
4
5
6
4
4
4
4
4
4
4
3
3

30
25
25
25
20
20
20
20
20
20
20
20
20
25
20
25
25
25
25
25
25
25
25
25

5.9
7.1
7.3
6.7
5.8
4.5
3.1
1.9
1.1
0.7
1.2
2.7
4.7
6.4
7.2
7.0
6.2
5.0
3.7
2.4
1.4
0.8
1.0
2.3

12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54

100
90
95
90
90
65
65
65
75
95
80
80
60
45
40
40
30
10
10
5
5
10
25
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

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

0
0
0
0
0
0
25
30
35
45
40
30
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

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1013
1014
1014
1014
1014
1014
1014
1014
1014

0
0
0
0
0
0
0
0
0
1
2
2
4
5
5
5
4
3
2
1
0
0
0
0

11 52
11 52
11 52
11 51
10 50
10 50
10 49
10 49
11 51
12 53
12 53
12 53
13 55
14 56
14 57
14 57
14 57
14 57
14 57
14 57
13 56
12 54
11 52
10 50

8 47
8 46
8 46
7 45
7 44
7 44
7 44
8 46
9 48
11 51
11 52
12 54
14 56
15 59
16 60
16 60
15 59
15 58
14 57
13 55
11 53
10 50
9 47
8 46

13 25 4 7 16
12 23 4 6 14
13 24 4 7 15
12 23 4 6 14
12 22 4 6 14
11 21 4 6 13
11 21 4 6 13
11 20 4 6 12
11 21 4 6 13
13 25 4 7 16
11 21 4 6 13
13 24 4 7 15
16 29 5 8 18
16 29 5 8 18
18 33 5 9 21
18 33 5 9 21
17 32 5 9 20
16 30 5 8 19
16 29 5 8 18
14 26 4 7 16
13 24 4 7 15
12 23 4 6 14
12 22 4 6 14
11 21 4 6 13

0.9
0.9
0.8
0.8
0.7
0.7
0.7
0.7
0.8
0.8
0.8
0.9
0.9
1
1.1
1.1
1.1
1.1
1.1
1
1
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

A southeasterly and very variable flow prevails over the North of the basin. Over the South, it is southwesterly, moderate and variable.

For Calais :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Sunday to Monday WSW wind force 3 continuing all night. Gusts reaching 15 knots until the middle of the night.

Smooth to slight sea. Low, short swell from WNW. Excellent visibility. Daytime of Monday 18 may : Improving during the day:the sky will clear.

Good clear periods but with plenty of cloud in the morning, cloud and sun in the afternoon. Risk of showers in the morning, no precipitation in the afternoon. In the evening, light cloudy spells.
WSW force 3 becoming force 4 in the middle of the day then SW. Gusts reaching 26 knots in the middle of the day. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from WNW. Excellent visibility becoming excellent in the middle of the day.

Tides at Calais

99

High tide 01h33 7.33m

Low tide 09h07 0.72m

97

High tide 14h06 7.19m

Low tide 21h25 0.79m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for May

Go further

Sun

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- nd - km/h - bft - m/s - mph

Mon

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- nd - km/h - bft - m/s - mph

Tue

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- nd - km/h - bft - m/s - mph

Wed

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- nd - km/h - bft - m/s - mph

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- nd - km/h - bft - m/s - mph

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- nd - km/h - bft - m/s - mph

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- nd - km/h - bft - m/s - mph

Wed

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- nd - km/h - bft - m/s - mph

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- nd - km/h - bft - m/s - mph

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- nd - km/h - bft - m/s - mph

Sat

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Sun

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* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call

Weather port Calais

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Calais

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