Weather Plage Flandre Dunkerque - Detailed bulletin - Free 15-day Marine forecasts

La Tranche-sur-Mer (85360)Longitude : -1°25’,2666 W Latitude : 46°20’,814 N Altitude : 0m

Fri

28

-

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

Sat

29

-

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

Sun

30

-

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

Mon

01

-

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

Tue

02

-

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

Wed

03

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

Thu

04

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

Fri

05

-

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

Sat

06

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

Sun

07

-

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

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

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

Fri

12

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Friday 28 november

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)

30

20

10

0

50

40

30

20

10

0

15

10

5

0

40

30

20

10

0

10

5

0

1.5

1

0.5

3

0

15

10

5

60

55

50

45

Sat 29

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

225° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW SW
245° SW WSW
250° W WSW
275° W W
280° W W
260° W W
210° SW SSW
200° S SSW
215° SW SW
220° SW SW
215° SW SW
220° SW SW
225° SW SW
220° SW SW
215° SW SW
205° SW SSW
210° SW SSW
215° SW SW
210° SW SSW
210° SW SSW

12 22 6 14 4
13 25 7 16 4
15 28 8 17 4
15 28 8 17 4
16 29 8 18 5
15 27 8 17 4
12 22 6 14 4
7 13 4 8 3
5 10 3 6 2
3 6 2 4 2
2 4 1 2 1
4 8 2 5 2
6 11 3 7 2
6 12 3 7 3
8 14 4 9 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
11 20 6 12 4
11 20 6 12 4
12 23 6 14 4
14 26 7 16 4
16 30 8 19 5
17 32 9 20 5

18 33 9 21 5
20 37 10 23 5
22 41 11 25 6
22 41 11 25 6
24 44 12 27 6
24 44 12 27 6
20 37 10 23 5
15 28 8 17 4
10 19 5 12 3
8 14 4 9 3
5 10 3 6 2
6 11 3 7 -
8 15 4 9 3
9 17 5 11 -
11 20 6 12 4
13 24 7 15 4
13 25 7 16 4
14 26 7 16 4
16 29 8 18 5
16 29 8 18 5
18 33 9 21 5
23 43 12 27 6
25 47 13 29 6
26 49 14 30 6

0.8
0.8
0.8
0.9
0.9
1
1.1
1.1
1.1
1.1
1.1
1.1
1
1
1
0.9
0.9
1
1
1
1
1.1
1.1
1.2

1.6
1.6
1.6
1.7
1.8
1.9
2
2
2
2
2
2
1.9
1.9
1.8
1.8
1.8
1.8
1.8
1.9
2
2
2.1
2.2

0.5
0.5
0.5
0.5
0.5
0.4
0.2
0.1
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0.3
0.4
0.6
0.7
0.8

140° SE SE
140° SE SE
140° SE SE
140° SE SE
145° SE SE
250° W WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
140° SE SE
140° SE SE
140° SE SE
140° SE SE
140° SE SE
140° SE SE
140° SE SE
140° SE SE

0.6
0.6
0.7
0.7
0.8
0.9
1.0
1.1
1.1
1.1
1.1
1.1
1.0
1.0
1.0
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8

14
14
15
14
14
14
13
13
14
13
13
14
14
14
13
13
13
14
14
14
14
14
13
13

360
360
340
330
310
300
290
300
310
310
310
320
320
320
310
300
300
300
290
280
280
270
250
240

4.5
3.9
3.2
2.7
2.4
2.5
2.8
3.2
3.7
4.2
4.5
4.7
4.6
4.2
3.6
3.1
2.7
2.6
2.8
3.2
3.7
4.3
4.7
5.0

13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55

100
100
100
100
100
100
100
100
95
90
80
90
90
85
50
90
95
100
95
100
100
100
100
100

0.1
0
0
0
0.5
0.8
1.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2

-
-
-
-
-
-
-
-
-
-
-

50
45
45
40
60
65
65
45
30
0
0
0
0
0
0
0
0
0
0
0
30
35
45
50

1
10
>20
>20
>20
>20
>20
5
5
5
5
4
5
5
15
>20
>20
>20
>20
>20
>20
>20
>20
>20

1020
1019
1019
1018
1018
1017
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1015
1014
1013
1013
1012
1012
1011
1011

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
14 56
14 58
14 58
14 57
14 57
13 56
13 55
13 55
12 54
11 53
11 52
12 53
12 54
12 53
12 54
12 54
13 55
13 55
13 55
13 55
13 56
14 56
14 57

10 49
9 49
10 51
10 50
9 48
9 48
9 49
10 51
11 51
11 52
11 51
10 49
10 49
10 49
9 49
9 48
9 48
9 49
9 48
9 47
9 47
8 47
9 48
9 48

16 30 5 8 19
18 34 5 9 21
19 35 5 10 22
19 36 5 10 22
19 36 5 10 22
20 37 5 10 23
17 31 5 9 19
13 24 4 7 15
8 14 3 4 9
4 7 2 2 4
3 6 2 2 4
5 10 2 3 6
7 13 3 4 8
9 17 3 5 11
11 21 4 6 13
13 25 4 7 16
12 23 4 6 14
13 25 4 7 16
15 27 4 8 17
16 29 5 8 18
19 36 5 10 22
21 38 5 11 24
21 39 6 11 24
23 43 6 12 27

1.9
2
2.1
2.3
2.4
2.5
2.5
2.5
2.5
2.4
2.4
2.4
2.3
2.3
2.3
2.3
2.3
2.3
2.3
2.3
2.4
2.5
2.6
2.6

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

Expert opinion

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

For Plage Flandre Dunkerque :
No gale warning.

We are 85% sure of the situation, because it is possible that the change in the rain system may not be as clear as forecast.

Mist and fog in the morning, overcast skies and reduced visibility in the afternoon. Risk of some spots of rain in the morning, light showers in the afternoon. In the evening, very cloudy skies to overcast.
Showers becoming less frequent. SW force 4 in the morning temporarily force 5 in the middle of the day. Gusts reaching 24 knots in the middle of the day. Slight sea. Low, long swell from SE. Visibility reduced by mist becoming reduced by mist in the evening.

Tides at Ile-de-Ré (Saint-Martin)

43

Low tide 03h38 2.6m

High tide 10h23 4.93m

43

Low tide 16h10 2.44m

High tide 23h16 4.71m

www.shom.fr - © SHOM 2025

Consult the tides for November

Fri

28

-

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

Sat

29

-

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

Sun

30

-

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

Mon

01

-

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

Tue

02

-

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

Wed

03

-

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

Thu

04

-

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

Fri

05

-

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

Sat

06

-

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

Sun

07

-

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

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

* +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 beach Plage Flandre Dunkerque

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Ile-de-Ré (Saint-Martin)