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

Calais FRALongitude : 1°50’,4 E Latitude : 50°58’,302 N Altitude : 0m

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

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

Fri

19

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

Sat

20

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

Sun

21

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

Mon

22

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning moderate gale offshore.

Tuesday 9 december

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell height (m) (m)

Total sea (m)

Total wave height (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation(mm)

Type of precipitation

Precipitation risk(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

40

30

20

10

70

60

50

40

30

20

15

10

5

50

40

30

20

10

5

0

1.5

1

0.5

0

3

0

15

10

5

60

55

50

45

40

Tue 9

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

205° SW SSW
205° SW SSW
195° S SSW
190° S S
185° S S
185° S S
190° S S
190° S S
185° S S
185° S S
190° S S
190° S S
190° S S
190° S S
190° S S
190° S S
190° S S
195° S SSW
195° S SSW
200° S SSW
210° SW SSW
215° SW SW
220° SW SW
225° SW SW

17 31 9 19 5
15 27 8 17 4
13 25 7 16 4
12 23 6 14 4
12 23 6 14 4
13 24 7 15 4
14 26 7 16 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
15 28 8 17 4
16 30 8 19 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
17 31 9 19 5
17 32 9 20 5
18 33 9 21 5
19 36 10 22 5
20 37 10 23 5
19 35 10 22 5
18 34 9 21 5

30 55 15 34 7
28 52 14 32 7
25 47 13 29 6
24 44 12 27 6
22 40 11 25 6
24 44 12 27 6
25 47 13 29 6
26 49 14 30 6
26 49 14 30 6
27 50 14 31 7
28 51 14 32 7
30 55 15 34 7
31 57 16 35 7
32 59 16 37 7
32 59 16 37 7
32 60 17 37 7
32 59 16 37 7
32 59 16 37 7
31 58 16 36 7
32 59 16 37 7
33 62 17 39 8
35 64 18 40 8
33 61 17 38 7
31 58 16 36 7

0.7
0.8
0.7
0.9
0.9
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.7
0.7
1.1
0.8
0.9
1
1
1
1
0.9

1.3
1.5
1.4
1.8
1.7
1.1
1.1
1
1
1
1.1
1.1
1.2
1.3
1.3
1.4
2.1
1.6
1.8
1.9
1.9
1.9
1.9
1.7

0.5
0.6
0.5
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.5
0.4
0.4
0.4
0.5
0.6
0.6
0.7
0.8
0.9
0.9
0.9
0.9
0.6

280° W WNW
280° W W
275° W W
255° W WSW
250° W WSW
270° W W
270° W W
265° W W
265° W W
265° W W
265° W W
265° W W
270° W W
265° W W
270° W W
270° W W
255° W WSW
275° W W
280° W W
280° W W
280° W W
280° W W
280° W W
275° W W

0.2
0.2
0.5
0.4
0.4
0.5
0.4
0.4
0.4
0.3
0.1
0.4
0.4
0.4
0.4
0.2
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.7

5
6
6
6
6
6
6
6
7
7
7
7
6
6
7
7
7
7
7
8
7
7
6
6

70
70
60
40
40
60
70
70
70
70
70
80
70
70
60
60
45
70
70
90
90
90
90
90

3.1
4.9
6.4
7.0
6.8
6.1
5.0
3.7
2.4
1.5
1.1
1.4
2.6
4.3
5.9
6.9
7.0
6.5
5.5
4.3
3.1
2.1
1.5
1.4

11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 52
11 52
11 52
11 52
11 52
11 52
11 52

100
90
90
90
95
100
100
100
100
95
95
100
100
100
85
100
100
100
100
100
100
100
100
100

0
0
0
0
0
0
0
0.3
0.4
0.4
0.1
0
0
0
0
0
0
0
0
0.1
0.1
0
0
0

-
-
-
-
-
-
-
-
-
-

45
20
0
0
0
0
40
50
70
70
55
35
0
0
0
0
0
20
40
50
50
40
30
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
1011
1011
1011
1010
1009
1009
1009
1008
1008
1007
1007
1006
1006
1006
1005
1005
1005
1006
1006
1007
1007
1008

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

13 56
13 56
13 55
13 55
13 55
12 54
12 54
12 54
12 53
12 54
12 54
12 54
13 55
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 55
13 55

8 46
8 47
8 47
8 47
8 47
8 46
8 46
7 45
7 45
7 45
7 45
7 45
8 46
8 47
8 47
8 47
8 46
8 46
8 46
7 45
7 45
7 44
7 44
7 44

23 43 6 12 27
23 42 6 12 26
22 41 6 11 25
23 42 6 12 26
22 41 6 11 25
23 42 6 12 26
24 44 6 12 27
24 44 6 12 27
24 45 6 13 28
24 45 6 13 28
25 46 6 13 29
27 50 7 14 31
28 51 7 14 32
27 50 7 14 31
26 49 6 14 30
26 49 6 14 30
27 50 7 14 31
27 50 7 14 31
28 51 7 14 32
29 54 7 15 34
29 54 7 15 34
28 52 7 14 32
26 49 6 14 30
25 47 6 13 29

1.9
1.9
1.8
1.8
1.8
1.7
1.7
1.7
1.7
1.8
1.9
2
2
2.1
2.1
2.2
2.3
2.4
2.5
2.9
2.8
2.7
2.6
2.3

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

A southerly, very strong and variable flow prevails over the whole area.

For Calais :
Warning moderate gale offshore.

We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.
For the night from Monday to Tuesday SSW force 5 in the early part of the night becoming S force 4. Gusts reaching 30 knots in the early part of the night.

Slight sea becoming smooth to slight at the end of the night. Low, short swell from WNW. Excellent visibility. Daytime of Tuesday 9 december : The unsettled weather will only affect the first half of the day.

Very cloudy skies to overcast. Some light rain in the morning, possibility of a few spots in the afternoon. In the evening, overcast skies.
Drizzle fading over time. S wind force 5 continuing all day. Gusts reaching 35 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from W. Excellent visibility.

Tides at Calais

78

High tide 03h09 7.06m

Low tide 10h13 1.11m

72

High tide 15h31 7.04m

Low tide 22h43 1.34m

www.shom.fr - © SHOM 2025

Consult the tides for December

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

* +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