Weather Mers-les-Bains - Detailed bulletin - Free 15-day Marine forecasts

Mers-les-Bains FRALongitude : 1°22’,974 E Latitude : 50°4’,062 N Altitude : 0m

Fri

24

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

Sat

25

-

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

Sun

26

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

Mon

27

-

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

Tue

28

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

Wed

29

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

Thu

30

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

Fri

31

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

Sat

01

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

Sun

02

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

Mon

03

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

Tue

04

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

Wed

05

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

Thu

06

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

Fri

07

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning fresh gale offshore.

Friday 24 october

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

3

0

15

10

5

0

55

50

45

40

35

Sat 25

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

280° W WNW
285° W WNW
280° W WNW
285° W WNW
280° W WNW
280° W W
265° W W
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
240° SW WSW
230° SW SW
235° SW SW
230° SW SW
240° SW WSW
230° SW SW
230° SW SW
215° SW SW
215° SW SW
215° SW SSW
210° SW SSW
215° SW SSW
215° SW SW

18 33 9 21 5
22 41 11 25 6
22 41 11 25 6
21 39 11 24 6
20 37 10 23 5
20 37 10 23 5
17 32 9 20 5
16 29 8 18 5
16 30 8 19 5
16 30 8 19 5
16 29 8 18 5
20 37 10 23 5
20 37 10 23 5
22 40 11 25 6
17 31 9 19 5
20 37 10 23 5
19 35 10 22 5
19 35 10 22 5
18 33 9 21 5
19 35 10 22 5
20 37 10 23 5
20 37 10 23 5
21 39 11 24 6
22 41 11 25 6

32 60 17 37 7
34 63 18 39 8
33 62 17 39 8
33 61 17 38 7
32 59 16 37 7
32 59 16 37 7
33 61 17 38 7
29 54 15 34 7
30 56 16 35 7
31 57 16 35 7
30 55 15 34 7
33 62 17 39 8
35 65 18 40 8
35 65 18 40 8
33 62 17 39 8
35 64 18 40 8
33 62 17 39 8
33 62 17 39 8
32 60 17 37 7
33 61 17 38 7
34 63 18 39 8
32 59 16 37 7
35 65 18 40 8
36 67 19 42 8

2.5
2.4
2.4
2.3
2.2
2.1
2
1.9
1.9
1.8
1.9
1.9
2
2.1
2.1
2.2
2.2
2.2
2.1
2.1
2
1.9
1.9
1.9

4.5
4.4
4.3
4.2
4
3.8
3.6
3.5
3.4
3.3
3.3
3.5
3.6
3.7
3.9
4
3.9
3.9
3.9
3.8
3.6
3.5
3.5
3.5

2.4
2.4
2.4
2.2
2
2
1.8
1.6
1.6
1.7
1.6
1.8
1.8
1.9
2
2
2
1.7
1.7
1.8
1.4
1.3
1.5
1.5

295° NW WNW
160° S SSE
205° SW SSW
320° NW NW
315° NW NW
320° NW NW
310° NW NW
300° NW WNW
300° NW WNW
310° NW NW
305° NW WNW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
300° NW WNW
300° NW WNW
295° NW WNW
295° NW WNW
290° W WNW
290° W WNW
285° W WNW
290° W WNW

0.6
0.3
0.2
0.7
0.8
0.7
0.5
0.9
0.9
0.6
0.6
0.4
0.7
0.8
0.8
0.9
0.6
1.2
1.1
0.6
1.3
1.3
0.7
0.7

7
7
7
7
7
6
7
8
8
7
7
7
8
8
8
8
8
8
8
8
8
8
7
8

90
90
80
80
80
80
80
80
80
80
70
70
80
80
80
80
80
90
90
90
90
90
90
90

9.0
8.5
7.3
5.8
4.1
2.7
1.8
1.7
2.6
4.5
6.7
8.3
9.0
8.6
7.6
6.1
4.4
2.9
1.9
1.6
2.2
3.9
6.0
7.8

15 60
15 60
15 60
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59

0
85
80
45
65
85
90
95
100
95
95
100
95
95
95
80
95
90
85
90
85
70
60
85

0
0
0
0
0
0
0.8
1.2
0.8
1.5
0.6
0.7
0.7
0.7
0.7
0.6
0.5
0.6
1
0.6
0.3
0
0
0

-
-

45
30
0
0
20
45
80
90
90
90
90
85
80
75
80
80
70
80
80
80
65
45
30
30

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

1001
1001
1002
1002
1002
1002
1003
1003
1003
1004
1004
1004
1004
1004
1003
1003
1003
1003
1002
1002
1002
1001
1001
1000

0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0

11 52
11 52
11 52
11 52
11 52
11 52
10 51
10 51
10 51
11 51
10 50
11 51
11 52
12 53
11 52
11 52
11 52
11 52
10 50
10 50
10 50
10 50
10 50
10 50

6 42
4 39
4 39
5 40
5 41
5 40
5 40
5 41
5 41
6 42
6 42
5 41
6 44
7 45
8 46
6 43
5 41
5 41
5 40
4 39
4 39
4 39
3 38
3 38

29 53 7 15 33
30 55 7 15 34
29 54 7 15 34
28 52 7 14 32
27 50 7 14 31
26 49 6 14 30
26 48 6 13 30
25 46 6 13 29
25 46 6 13 29
25 46 6 13 29
24 45 6 13 28
28 52 7 14 32
29 54 7 15 34
29 53 7 15 33
29 53 7 15 33
29 54 7 15 34
25 47 6 13 29
31 57 7 16 35
29 54 7 15 34
29 53 7 15 33
30 56 7 16 35
32 59 7 16 37
31 57 7 16 35
34 63 8 18 39

2.8
2.8
2.7
2.7
2.6
2.5
2.4
2.4
2.3
2.4
2.4
2.5
2.6
2.6
2.7
2.8
2.9
2.9
2.8
2.8
2.7
2.7
2.7
2.8

Forecasts established in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

Low 977 hPa centered on East Channel moving at 15 knots to the East-North-East and dropping to 973 hPa to be centered on the East of the North Sea.

For Mers-les-Bains :
Warning fresh gale offshore.

We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

Very cloudy skies with short clear spells. Showers all day. In the evening, very cloudy.
Showers. WSW force 5 in the morning temporarily force 6 in the middle of the day. Gusts reaching 35 knots in the middle of the day. Moderate sea. Low, short swell from NW. Excellent visibility.

Tides at Le Tréport

79

High tide 01h50 9.02m

Low tide 08h42 1.6m

76

High tide 14h02 9m

Low tide 20h57 1.58m

www.shom.fr - © SHOM 2025

Consult the tides for October

Fri

24

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

Sat

25

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

Sun

26

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

Mon

27

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

Tue

28

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

Wed

29

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

Thu

30

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

Fri

31

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

Sat

01

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

Sun

02

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

Mon

03

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

Tue

04

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

Wed

05

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

Thu

06

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

Fri

07

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- 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 board sports area Mers-les-Bains

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Le Tréport