Weather Brest - Le Moulin Blanc - Detailed bulletin - Free 15-day Marine forecasts

Brest FRALongitude : -4°25’,698 W Latitude : 48°23’,502 N Altitude : 0m

Sun

10

-

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

Mon

11

-

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

Tue

12

-

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

Wed

13

-

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

Thu

14

-

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

Fri

15

-

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

Sat

16

-

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

Sun

17

-

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

Mon

18

-

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

Tue

19

-

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

Wed

20

-

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

Thu

21

-

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

Fri

22

-

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

Sat

23

-

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

Sun

24

-

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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Sunday 10 august

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

0.5

0

3

0

35

30

25

20

15

10

90

80

70

60

50

Mon 11

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

30° NE NNE
25° NE NNE
30° NE NNE
40° NE NE
45° NE NE
55° NE NE
60° NE ENE
65° NE ENE
60° NE ENE
55° NE ENE
60° NE ENE
55° NE ENE
50° NE NE
45° NE NE
40° NE NE
40° NE NE
45° NE NE
45° NE NE
50° NE NE
55° NE NE
60° NE ENE
55° NE ENE
55° NE NE
60° NE ENE

3 6 2 4 2
4 7 2 4 2
4 7 2 4 2
4 7 2 4 2
4 7 2 4 2
5 9 3 6 2
6 11 3 7 2
7 13 4 8 3
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
9 17 5 11 3
10 19 5 12 3
11 21 6 13 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
10 19 5 12 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3

5 10 3 6 -
6 11 3 7 -
6 11 3 7 -
6 11 3 7 -
6 12 3 7 3
9 16 4 10 3
11 21 6 13 4
13 25 7 16 4
13 25 7 16 4
14 26 7 16 4
14 26 7 16 4
15 28 8 17 4
16 30 8 19 5
18 34 9 21 5
20 37 10 23 5
21 39 11 24 6
22 40 11 25 6
22 41 11 25 6
21 39 11 24 6
19 36 10 22 5
18 33 9 21 5
15 28 8 17 4
15 27 8 17 4
18 33 9 21 5

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
0.1
0.1
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
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
0
0
0
0
0
0

5
5
5
5
5
5
4
4
4
4
4
3
4
4
4
4
4
4
4
4
4
4
3
3

4.6
5.8
6.5
6.6
6.0
4.9
3.6
2.4
1.6
1.4
1.9
3.0
4.5
5.8
6.8
7.0
6.6
5.5
4.1
2.7
1.6
1.1
1.4
2.3

16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
16 62
16 61
16 61
16 61
16 61
16 61

0
30
40
40
45
25
20
20
15
20
25
20
20
20
0
0
0
0
0
0
0
0
30
35

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

2.5
5
5
4
5
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1027
1027
1027
1027
1028
1028
1028
1027
1027
1027
1026
1025
1025
1024
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021

0
0
0
0
0
1
2
3
5
7
7
7
6
4
3
1
0
0
0
0
0
0
0
0

13 55
15 58
14 57
14 56
14 57
16 61
18 64
19 67
21 69
22 71
23 73
24 75
25 77
25 77
25 77
24 76
24 74
22 72
20 69
19 66
18 65
18 64
17 63
18 64

12 53
13 55
12 54
12 54
13 55
16 60
18 65
21 69
26 78
28 82
27 80
28 82
28 82
30 85
28 83
26 79
24 75
22 71
20 67
16 60
15 60
14 58
14 57
15 58

6 11 2 3 7
6 12 3 3 7
7 13 3 4 8
8 14 3 4 9
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9
9 16 3 4 10
9 17 3 5 11
11 20 4 6 12
12 23 4 6 14
14 26 4 7 16
16 29 5 8 18
17 31 5 9 19
17 32 5 9 20
17 31 5 9 19
17 31 5 9 19
16 29 5 8 18
15 28 4 8 17
15 27 4 8 17
15 27 4 8 17
15 28 4 8 17
16 29 5 8 18
15 28 4 8 17

1.8
1.8
1.8
1.8
1.7
1.7
1.7
1.6
1.6
1.6
1.6
1.6
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.3
1.3
1.3

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 6min ago | Next update in 3h
Caption

Expert opinion

An easterly, moderate and mostly variable flow prevails over the South of the basin. Over the North, it is southerly, moderate and mostly variable.

For Brest - Le Moulin Blanc :
No gale warning.

The reliability of the situation is assessed at 95%.

Fog giving way to sun in early morning, sunny in the afternoon. No precipitation. In the evening, clear skies.
NE force 3 in the morning becoming force 4 in the evening. Gusts reaching 22 knots in the evening. Rippled sea. Low from N. Visibility reduced by mist becoming excellent in the middle of the day.

Tides at Brest

87

Low tide 00h34 1.32m

High tide 06h33 6.66m

90

Low tide 12h50 1.4m

High tide 18h51 7.05m

www.shom.fr - © SHOM 2025

Consult the tides for August

Sun

10

-

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

Mon

11

-

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

Tue

12

-

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

Wed

13

-

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

Thu

14

-

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

Fri

15

-

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

Sat

16

-

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

Sun

17

-

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

Mon

18

-

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

Tue

19

-

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

Wed

20

-

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

Thu

21

-

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

Fri

22

-

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

Sat

23

-

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

Sun

24

-

- 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 Brest - Le Moulin Blanc

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Brest