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

Boulogne-sur-Mer FRALongitude : 1°35’,202 E Latitude : 50°43’,902 N Altitude : 0m

Sun

12

-

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

Mon

13

-

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

Tue

14

-

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

Wed

15

-

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

Thu

16

-

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

Fri

17

-

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

Sat

18

-

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

Sun

19

-

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

Mon

20

-

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

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

- 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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Sunday 12 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)

20

15

10

5

0

40

30

20

10

0

10

5

0

25

20

15

10

5

10

5

0

0.5

0

3

0

20

15

10

5

65

60

55

50

45

Mon 13

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

70° E ENE
75° E ENE
75° E ENE
70° E ENE
65° NE ENE
65° NE ENE
65° NE ENE
70° E ENE
70° E ENE
60° NE ENE
60° NE ENE
65° NE ENE
60° NE ENE
55° NE NE
50° NE NE
45° NE NE
45° NE NE
45° NE NE
45° NE NE
50° NE NE
55° NE NE
55° NE NE
60° NE ENE
55° NE ENE

5 9 3 6 2
5 9 3 6 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
5 9 3 6 2
5 9 3 6 2
5 9 3 6 2
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
8 14 4 9 3
8 15 4 9 3
9 17 5 11 3
10 18 5 11 3
9 17 5 11 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
8 15 4 9 3
8 14 4 9 3

9 16 4 10 3
9 17 5 11 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
7 13 4 8 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
11 21 6 13 4
13 24 7 15 4
13 25 7 16 4
15 27 8 17 4
15 28 8 17 4
16 30 8 19 5
17 32 9 20 5
17 32 9 20 5
16 30 8 19 5
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4

0.2
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
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.2

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.3
0.3
0.3
0.4
0.5
0.6
0.6
0.6
0.6
0.6
0.5
0.5

0.1
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1

260° W W
280° W W
260° W W
280° W W
280° W W
260° W W
255° W WSW
255° W WSW
275° W W
255° W WSW
260° W W
265° W W
285° W WNW
350° N N
270° W W
265° W W
320° NW NW
340° N NNW
165° S SSE
165° S SSE
170° S SSE
170° S S
170° S S
170° S S

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
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.2

2
3
2
2
2
2
2
3
3
3
3
2
3
4
2
2
3
3
3
3
3
3
4
4

70
70
70
70
70
70
70
70
70
80
70
60
60
50
60
45
10
15
15
15
15
20
20
25

4.0
6.2
7.9
8.6
8.3
7.4
6.1
4.6
3.3
2.3
1.9
2.3
3.7
5.7
7.5
8.4
8.4
7.7
6.6
5.3
3.9
2.8
2.1
2.0

17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62

5
70
80
75
85
90
85
90
90
90
90
90
85
90
80
80
80
75
35
50
20
70
70
75

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
0
0
0
0
0
0
0

10
15
15
10
10
15
15
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1032
1032
1031
1031
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030

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

12 54
12 53
12 53
12 53
12 53
11 53
11 53
12 53
12 54
13 55
14 57
15 58
15 59
16 60
16 60
16 61
16 60
15 59
14 57
13 56
13 55
13 55
13 55
13 55

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

8 15 3 4 9
8 15 3 4 9
8 14 3 4 9
8 15 3 4 9
8 14 3 4 9
8 15 3 4 9
9 16 3 4 10
9 16 3 4 10
9 16 3 4 10
8 15 3 4 9
9 16 3 4 10
8 15 3 4 9
10 18 3 5 11
10 19 3 5 12
13 25 4 7 16
15 27 4 8 17
16 29 5 8 18
16 30 5 8 19
17 31 5 9 19
17 32 5 9 20
17 32 5 9 20
17 31 5 9 19
16 30 5 8 19
15 28 4 8 17

0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.4
0.4
0.5
0.5
0.6
0.7
0.7
0.7
0.7
0.6

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 51min ago | Next update in 3h
Caption

Expert opinion

High 1035 hPa centered on Northern Ireland moving at 5 knots to the North-North-East to be centered to the West of Scotland.

For Boulogne-sur-Mer :
No gale warning.

The reliability of the situation is assessed at 95%.

Very cloudy skies with short clear spells. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. ENE wind force 3 continuing all day. Gusts reaching 17 knots from the middle of the day. Smooth sea. Low, short swell from W. Good visibility becoming excellent in the middle of the day.

Tides at Boulogne

72

High tide 04h02 8.64m

Low tide 11h10 1.85m

63

High tide 16h21 8.51m

Low tide 23h40 1.98m

www.shom.fr - © SHOM 2025

Consult the tides for October

Sun

12

-

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

Mon

13

-

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

Tue

14

-

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

Wed

15

-

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

Thu

16

-

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

Fri

17

-

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

Sat

18

-

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

Sun

19

-

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

Mon

20

-

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

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

- 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 port Boulogne-sur-Mer

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Boulogne