Weather Roscanvel - Detailed bulletin - Free 15-day Marine forecasts

Roscanvel FRALongitude : -4°33’,0036 W Latitude : 48°18’,432 N Altitude : 3m

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

- 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

BULLETIN

(established in local time)

Reliability 80%

Wind alert - Warning moderate gale for West Britanny.

Thursday 11 september

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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

35

30

25

20

15

10

60

50

40

30

20

15

10

5

40

30

20

10

5

0

0.5

0

3

0

20

15

10

5

65

60

55

50

45

Fri 12

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

255° W WSW
255° W WSW
255° W WSW
250° W WSW
250° W WSW
245° SW WSW
250° W WSW
255° W WSW
255° W WSW
260° 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
270° W W
265° W W
270° W W
265° W W
265° W W

13 25 7 16 4
16 30 8 19 5
16 29 8 18 5
17 31 9 19 5
18 33 9 21 5
17 32 9 20 5
17 31 9 19 5
18 33 9 21 5
17 31 9 19 5
18 34 9 21 5
18 33 9 21 5
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5
19 36 10 22 5
19 35 10 22 5
18 33 9 21 5
19 35 10 22 5
17 32 9 20 5
17 32 9 20 5
16 29 8 18 5
17 32 9 20 5
18 33 9 21 5
18 34 9 21 5

23 43 12 27 6
25 46 13 29 6
27 50 14 31 7
26 48 13 30 6
28 52 14 32 7
30 56 16 35 7
31 58 16 36 7
28 52 14 32 7
28 52 14 32 7
28 52 14 32 7
29 54 15 34 7
29 53 15 33 7
31 57 16 35 7
29 53 15 33 7
29 54 15 34 7
30 56 16 35 7
29 54 15 34 7
30 55 15 34 7
31 58 16 36 7
29 53 15 33 7
28 51 14 32 7
29 53 15 33 7
28 52 14 32 7
31 57 16 35 7

- - - - -
- - - - -
- - - - -
- - - - -
>35 >65 >19 >40 >8
>40 >70 >21 >45 >8
>40 >75 >21 >45 >9
>35 >70 >20 >40 >8
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>40 >70 >21 >45 >8
>35 >70 >19 >40 >8

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

165° S SSE

<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

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

50
50
50
5
5
5
5
4
4
4
4
4
4
50
60
5
5
5
5
5
5
5
5
50

1.4
2.6
4.1
5.6
6.6
6.8
6.3
5.2
3.8
2.4
1.4
1.0
1.3
2.3
3.7
5.2
6.3
6.8
6.6
5.7
4.4
3.0
1.8
1.1

17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63

100
85
60
65
90
95
65
70
90
85
45
80
45
55
60
50
40
80
35
60
85
75
65
70

0
0
0
0
0.4
0.6
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.5

20
20
25
35
55
60
60
40
25
20
20
25
25
25
20
20
20
20
20
20
25
35
55
60

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014

0
0
0
0
0
0
0
1
1
2
4
3
4
3
2
1
0
0
0
0
0
0
0
0

15 59
15 58
15 58
15 58
15 59
14 58
15 58
15 60
16 61
17 62
17 62
17 62
17 62
17 62
17 62
16 61
16 60
15 59
14 58
14 58
14 57
14 57
14 57
14 57

11 51
9 48
9 49
9 48
9 48
9 48
10 49
11 53
14 56
15 58
16 60
15 60
16 60
15 59
14 58
13 55
12 53
10 49
9 48
9 47
9 48
8 47
8 47
8 46

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

Expert opinion

For Roscanvel:
No gale warning.

We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.

Very cloudy. But clear spells will become more and more widespread. Some light showers in the morning, possibility of a few spots in the afternoon. In the evening, good clear periods but cloud building.
Chance of light rain. WSW wind force 5 continuing all day. Gusts reaching 31 knots. Smooth sea. Low from N. Excellent visibility.

Tides at Camaret-sur-Mer

101

Low tide 01h44 0.74m

High tide 07h49 6.82m

96

Low tide 14h03 0.97m

High tide 20h10 6.85m

www.shom.fr - © SHOM 2025

Consult the tides for September

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

- 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

* +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 anchorage Roscanvel

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

Tides at Camaret-sur-Mer