Weather Boulogne-sur-Mer - Detailed bulletin - Free 15-day Marine forecasts

Boulogne-sur-Mer FRALongitude : 1°36’,6306 E Latitude : 50°43’,446 N Altitude : 36m

Thu

18

-

- 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

Tue

23

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

Wed

24

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

Thu

25

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

Fri

26

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

Tue

30

-

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

Wed

01

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Thu

02

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BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Thursday 18 september

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)

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

60

50

40

30

20

10

0

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

0

3

0

20

15

10

70

65

60

55

50

Fri 19

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

230° SW SW
225° SW SW
230° SW SW
225° SW SW
225° SW SW
230° SW SW
230° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
230° SW SW
235° SW SW
240° SW WSW
240° SW WSW
235° SW SW
230° SW SW
215° SW SW
190° S S
170° S S
150° SE SSE
145° SE SE
145° SE SE

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

27 50 14 31 7
26 49 14 30 6
25 46 13 29 6
25 47 13 29 6
25 47 13 29 6
26 48 13 30 6
26 49 14 30 6
26 49 14 30 6
28 51 14 32 7
28 51 14 32 7
26 49 14 30 6
26 48 13 30 6
25 46 13 29 6
24 45 13 28 6
23 42 12 26 6
20 37 10 23 5
17 32 9 20 5
14 26 7 16 4
11 21 6 13 4
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
8 15 4 9 3
9 16 4 10 3

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

1.6
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.3
1.2
1.1
1.1
1
1
0.9
0.9
0.9
0.8
0.8
0.7

0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.8
0.7
0.7
0.7
0.7
0.7
0.3
0.2
0.1
0.1
0.1
0.1
0.1
0
0
0
0

295° NW WNW
290° W WNW
295° NW WNW
295° NW WNW
290° W WNW
290° W WNW
290° W WNW
285° W WNW
285° W WNW
285° W WNW
245° SW WSW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
280° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
265° W W
260° W W
260° W W
260° W W

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.6
0.6
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4

5
5
5
5
5
5
5
6
6
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4

45
35
35
30
30
30
45
50
50
50
40
45
45
45
30
30
30
30
30
45
50
100
100
100

18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65
18 65

100
100
95
95
95
95
90
95
95
95
90
85
80
85
85
85
85
80
35
75
65
85
90
85

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
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
10
5
5
4
2
2
2

1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1022
1022
1022
1021

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

18 65
18 64
18 64
18 64
18 64
18 64
18 64
18 65
19 65
19 66
19 66
19 66
19 66
19 66
18 65
18 64
18 64
17 63
17 62
16 61
16 61
15 60
15 59
15 59

13 55
13 55
13 56
13 55
13 56
14 57
14 58
15 60
15 60
17 62
17 63
17 62
17 62
16 61
15 60
15 58
15 59
15 59
15 59
15 59
14 58
14 56
13 56
13 55

22 40 6 11 25
22 41 6 11 25
23 42 6 12 26
23 43 6 12 27
23 42 6 12 26
23 42 6 12 26
23 42 6 12 26
23 42 6 12 26
22 41 6 11 25
23 42 6 12 26
22 41 6 11 25
21 38 5 11 24
20 37 5 10 23
19 36 5 10 22
17 32 5 9 20
16 30 5 8 19
15 27 4 8 17
13 24 4 7 15
11 21 4 6 13
11 20 4 6 12
10 19 3 5 12
10 18 3 5 11
11 20 4 6 12
11 21 4 6 13

1.9
1.8
1.8
1.7
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.5
1.5
1.4
1.3
1.2
1
0.9
0.8
0.8
0.7
0.6
0.6
0.6

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

Expert opinion

High 1028 hPa centered on Switzerland remaining almost stationary.

For Boulogne-sur-Mer :
Warning strong breeze offshore.

We are 85% sure of the situation, because the atmosphere might not be as stable as forecast.

Very cloudy skies with short clear spells. The risk of seeing rain will remain low. In the evening, good clear periods but lots of cloud, too.
Chance of light rain. SW force 5 becoming force 4 in the middle of the day then WSW. Gusts reaching 28 knots in the middle of the day. Slight sea. Low, short swell from WNW. Excellent visibility becoming poor in the evening.

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

-

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

Mon

22

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

Tue

23

-

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

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

Sun

28

-

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

Mon

29

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

Tue

30

-

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

Wed

01

-

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

Thu

02

-

- 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 Boulogne-sur-Mer

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion