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

07

-

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

Sat

08

-

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

Sun

09

-

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

Mon

10

-

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

Tue

11

-

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

Wed

12

-

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

Thu

13

-

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

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Friday 7 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

30

20

10

0

10

5

0

1.5

1

3

0

20

15

10

5

65

60

55

50

45

40

Sat 8

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

195° S SSW
205° SW SSW
200° S SSW
200° S SSW
210° SW SSW
200° S SSW
190° S SSW
185° S S
190° S S
230° SW SW
285° W WNW
315° NW NW
290° W WNW
305° NW WNW
330° NW NNW
325° NW NW
335° NW NNW
350° N N
360° N N
340° N NNW
350° N N
345° N NNW
5° N N
0° 0 0

11 21 6 13 4
13 25 7 16 4
15 27 8 17 4
15 27 8 17 4
17 32 9 20 5
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
12 22 6 14 4
7 13 4 8 3
5 9 3 6 2
4 7 2 4 2
3 6 2 4 2
3 6 2 4 2
4 8 2 5 2
4 8 2 5 2
5 10 3 6 2
4 8 2 5 2
5 9 3 6 2
4 8 2 5 2
6 11 3 7 2
6 11 3 7 2
5 9 3 6 2
4 8 2 5 2

15 28 8 17 -
19 35 10 22 5
21 38 11 24 5
22 41 11 25 6
23 42 12 26 6
23 43 12 27 6
21 39 11 24 6
21 38 11 24 5
19 36 10 22 5
16 30 8 19 5
10 19 5 12 3
8 14 4 9 3
5 10 3 6 -
8 14 4 9 3
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
6 12 3 7 3
6 12 - 7 3
6 12 3 7 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
7 13 4 8 3

1.4
1.4
1.3
1.3
1.2
1.2
1.2
1.3
1.3
1.3
1.3
1.2
1.2
1.1
1
1
1
1
1
1
1
1
1
1

2.6
2.5
2.4
2.3
2.3
2.3
2.3
2.3
2.3
2.4
2.3
2.3
2.2
2
2
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9

0.1
0.2
0.4
0.4
0.5
0.4
0.4
0.5
0.3
0.1
0.1
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1

265° W W
270° W W
270° W W
265° W W
265° W W
265° W W
265° W W
265° W W
260° W W
260° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
270° W W
270° W W
270° W W
270° W W

1.4
1.3
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.3
1.3
1.2
1.2
1.1
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0

10
10
10
9
9
9
9
9
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
10

150
150
140
120
110
100
100
100
100
110
120
120
120
120
120
120
120
120
120
120
130
140
140
150

0.8
0.7
1.3
2.4
3.8
5.1
5.9
6.1
5.7
4.7
3.4
2.1
1.2
0.9
1.2
2.2
3.4
4.7
5.6
6.0
5.8
5.0
3.8
2.5

15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60

0
10
100
100
100
100
100
100
100
70
65
65
80
80
65
75
70
55
55
65
60
70
55
50

0
0.1
0
0
0.6
0.6
0.6
0.6
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-

20
90
40
45
65
75
80
70
60
45
25
20
20
20
0
0
0
0
0
0
0
0
0
0

>20
>20
>20
>20
>20
>20
>20
>20
>20
10
10
10
5
10
5
10
5
3
3
5
5
4
2
4

1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1011
1011
1011
1012
1012
1013
1014
1015
1016

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

16 60
15 60
15 60
15 60
15 59
15 58
14 58
14 57
14 58
14 58
14 57
13 56
13 56
13 55
12 54
12 53
11 52
11 51
10 50
10 51
10 50
10 49
10 49
11 51

15 59
15 58
12 53
12 53
10 50
10 50
9 48
9 48
10 50
12 53
12 53
12 53
12 54
11 52
10 51
10 50
9 48
9 48
8 47
9 48
8 46
7 45
8 46
10 50

15 28 4 8 17
16 30 5 8 19
18 33 5 9 21
18 34 5 9 21
22 40 6 11 25
19 36 5 10 22
18 34 5 9 21
17 31 5 9 19
13 25 4 7 16
11 21 4 6 13
11 20 4 6 12
9 16 3 4 10
9 16 3 4 10
10 18 3 5 11
10 18 3 5 11
9 17 3 5 11
9 16 3 4 10
9 16 3 4 10
8 14 3 4 9
7 13 3 4 8
8 15 3 4 9
8 15 3 4 9
9 16 3 4 10
9 16 3 4 10

2.2
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2
2
1.9
1.8
1.8
1.7
1.6
1.6
1.6
1.6
1.5
1.5
1.5
1.5
1.6
1.6

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

Expert opinion

A southerly, moderate and variable flow prevails over the North-East of the basin. Over the South and the West, it is westerly, strong and mostly variable.

For Plage Flandre Dunkerque :
Warning strong breeze offshore.

We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.

Cloud and sun in the morning, very cloudy skies becoming totally covered in the afternoon. Risk of some spots of rain in the morning, light showers followed by rain in the afternoon. In the evening, very cloudy.
Light showers progressively becoming less frequent. SSW force 4 becoming force 5 in the middle of the day then WSW force 4. Gusts reaching 23 knots in the middle of the day. Moderate sea becoming slight in the middle of the day. Moderate, fairly long swell from W then low in the middle of the day then from W. Excellent visibility becoming excellent in the middle of the day then poor.

Tides at Ile-de-Ré (Saint-Martin)

105

High tide 05h20 6.22m

Low tide 11h42 0.66m

102

High tide 17h47 6.16m

www.shom.fr - © SHOM 2025

Consult the tides for November

Fri

07

-

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

Sat

08

-

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

Sun

09

-

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

Mon

10

-

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

Tue

11

-

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

Wed

12

-

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

Thu

13

-

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

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

- 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)