Weather Plage des Dunes de la Slack - Detailed bulletin - Free 15-day Marine forecasts

Ambleteuse (62930)Lon : 1°36’,3498 E Lat : 50°47’,766 N Alt : 0m

Fri

23

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

Sat

24

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

Sun

25

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

Mon

26

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

Tue

27

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

Wed

28

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

Thu

29

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Fri

30

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

Sat

31

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Sun

01

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

Mon

02

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

Tue

03

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

Wed

04

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

Thu

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Fri

06

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BULLETIN

(* established in local time)

Reliability 80%

Wind alert - Warning strong breeze offshore.

Friday 23 jan

METEO CONSULT Run : 23/01 06Z Mesh : 1km Updated, 3h ago Update in 3h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Wind (m)

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

25

20

15

10

60

50

40

30

20

15

10

5

35

30

25

20

15

10

5

0

1.5

1

0.5

0

3

0

10

5

0

-5

50

45

40

35

30

                                    
                                                                         Sat 24
                                                            
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                        Run : 23/01 06Z
                Mesh : 1km
                Updated, 3h ago
                Update in 3h

Sat 24

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

145° SE SE
150° SE SSE
150° SE SSE
150° SE SSE
150° SE SSE
145° SE SSE
145° SE SE
140° SE SE
145° SE SE
145° SE SE
150° SE SSE
155° SE SSE
155° SE SSE
155° SE SSE
155° SE SSE
155° SE SSE
155° SE SSE
150° SE SSE
150° SE SSE
150° SE SSE
150° SE SSE
145° SE SE
145° SE SE
145° SE SE

15 28 8 17 4
16 29 8 18 5
16 30 8 19 5
15 27 8 17 4
13 24 7 15 4
14 26 7 16 4
13 25 7 16 4
12 23 6 14 4
13 24 7 15 4
13 25 7 16 4
15 27 8 17 4
13 25 7 16 4
13 24 7 15 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
12 23 6 14 4
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
12 23 6 14 4
12 23 6 14 4
13 24 7 15 4
13 24 7 15 4

27 50 14 31 7
28 51 14 32 7
28 52 14 32 7
27 50 14 31 7
24 44 12 27 6
23 42 12 26 6
23 42 12 26 6
23 42 12 26 6
22 41 11 25 6
22 41 11 25 6
23 43 12 27 6
23 43 12 27 6
22 40 11 25 6
23 42 12 26 6
23 42 12 26 6
21 39 11 24 6
21 38 11 24 5
19 36 10 22 5
20 37 10 23 5
21 38 11 24 5
21 38 11 24 5
21 39 11 24 6
21 39 11 24 6
22 40 11 25 6

0.9
0.9
0.9
0.9
0.8
0.8
0.7
0.7
0.6
0.6
0.6
0.7
0.7
0.8
0.8
0.9
1
1
1
1
1
1
1
1

0.6
0.8
0.8
0.6
0.5
0.5
0.4
0.4
0.5
0.5
0.5
0.5
0.6
0.7
0.6
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.7
0.7

230° SW SW
230° SW SW
230° SW SW
210° SW SSW
210° SW SSW
215° SW SW
215° SW SSW
215° SW SW
220° SW SW
220° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
225° SW SW

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

6
6
6
6
6
6
6
6
6
6
7
7
7
7
6
6
6
6
6
6
6
7
7
7

35
30
30
30
35
35
35
35
30
30
35
35
35
35
35
35
35
40
40
45
45
45
40
40

2.5
4.3
6.4
8.0
8.5
8.1
7.1
5.8
4.3
2.9
1.9
1.5
2.0
3.5
5.6
7.5
8.4
8.2
7.5
6.2
4.8
3.4
2.3
1.7

8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46

100
100
100
100
100
90
75
60
40
35
25
35
20
10
15
10
20
20
5
5
10
15
20
10

0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

100
45
40
25
30
30
20
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
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

988
988
988
988
988
988
988
989
989
990
990
991
992
992
992
993
993
994
994
994
995
995
996
997

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

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

2 36
2 35
2 36
3 38
4 39
4 38
3 38
3 37
3 37
2 36
2 35
2 35
1 35
1 33
1 33
0 33
0 32
0 32
0 32
0 31
0 32
0 31
-1 31
1 33

22 41 6 11 25
23 42 6 12 26
23 42 6 12 26
21 39 6 11 24
20 37 5 10 23
19 36 5 10 22
19 36 5 10 22
19 36 5 10 22
20 37 5 10 23
20 37 5 10 23
21 39 6 11 24
22 40 6 11 25
21 38 5 11 24
21 39 6 11 24
21 39 6 11 24
20 37 5 10 23
19 36 5 10 22
19 35 5 10 22
19 35 5 10 22
19 35 5 10 22
19 36 5 10 22
19 35 5 10 22
19 35 5 10 22
19 36 5 10 22

1.3
1.4
1.4
1.4
1.3
1.2
1.1
1.1
1.1
1.1
1.1
1.1
1.2
1.3
1.3
1.4
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5

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

Expert opinion

Low 956 hPa centered at 80 nautical miles in the South-South-West of the isles of Scilly moving at 8 knots to the North-North-East and rising to 966 hPa to be centered on the Celtic Sea.

For Plage des Dunes de la Slack :
Warning strong breeze offshore.

The reliability of the situation is assessed at 80%.

Overcast in the morning, skies clearing in the afternoon. Some light rain in the morning, possibility of a few spots in the afternoon. In the evening, cloud and long sunny periods.
No precipitation. SE force 4 in the morning temporarily SSE force 5 in the middle of the day. Gusts reaching 28 knots in the middle of the day. Slight sea. Low, short swell from SW. Excellent visibility.

Tides at Boulogne

82

High tide 02h39 8.56m

Low tide 09h49 1.57m

80

High tide 14h54 8.49m

Low tide 22h09 1.49m

www.shom.fr - © SHOM 2026

Consult the tides for January

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Fri

23

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

Sat

24

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

Sun

25

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

Mon

26

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

Tue

27

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

Wed

28

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

Thu

29

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

Fri

30

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

Sat

31

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

Sun

01

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

Mon

02

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

Tue

03

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

Wed

04

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

Thu

05

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

Fri

06

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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 beach Plage des Dunes de la Slack

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Boulogne

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