Weather Roscoff - Bloscon - Detailed bulletin - Free 15-day Marine forecasts

Roscoff FRALon : -3°57’,915 W Lat : 48°43’,104 N Alt : 0m

Weather Risk Briefing

Sun

18

-

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

Mon

19

-

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

Tue

20

-

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

Wed

21

-

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

Thu

22

-

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

Fri

23

-

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

Sat

24

-

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

01

-

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

BULLETIN

Reliability 70%

No gale warning.

Marine wind risk

Sunday 18 oct

METEO CONSULT Run : 17/10 18Z Mesh : 1km Updated, 4h ago Update in 25min

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

legend.title.wave_height

Total sea (m)

legend.title.wind_sea

Wind (m)

legend.title.swell

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

50

40

30

20

15

10

5

30

25

20

15

10

5

0

1.5

1

0.5

0

3

0

15

10

5

60

55

50

45

40

                                    
                                                                         Mon 19
                                                            
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                        Run : 17/10 18Z
                Mesh : 1km
                Updated, 4h ago
                Update in 25min

Mon 19

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

50° NE NE
45° NE NE
40° NE NE
35° NE NNE
35° NE NNE
30° NE NNE
30° NE NNE
30° NE NNE
30° NE NNE
30° NE NNE
25° NE NNE
20° N NNE
20° N NNE
15° N NNE
20° N NNE
25° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
45° NE NE
35° NE NNE
35° NE NE
30° NE NNE
25° NE NNE

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

23 42 12 26 6
23 42 12 26 6
23 43 12 27 6
24 44 12 27 6
24 44 12 27 6
24 44 12 27 6
23 43 12 27 6
23 43 12 27 6
24 44 12 27 6
23 43 12 27 6
24 44 12 27 6
24 44 12 27 6
24 44 12 27 6
24 45 13 28 6
25 46 13 29 6
25 46 13 29 6
25 46 13 29 6
25 46 13 29 6
25 47 13 29 6
24 44 12 27 6
24 44 12 27 6
22 41 11 25 6
22 40 11 25 6
20 37 10 23 5

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

0.8
0.4
0.4
0.8
0.8
0.8
0.7
0.5
0.5
0.5
0.4
0.4
0.4
0.5
0.5
0.8
0.8
0.9
0.5
0.4
0.3
0.4
0.3
0.2

325° NW NW
30° NE NNE
30° NE NNE
30° NE NNE
25° NE NNE
35° NE NE
35° NE NE
35° NE NE
35° NE NE
35° NE NE
40° NE NE
45° NE NE
40° NE NE
40° NE NE
40° NE NE
40° NE NE
40° NE NE
40° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE

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

9
6
6
6
7
6
5
6
5
6
5
5
6
5
5
5
7
6
6
6
6
6
6
6

50
60
60
50
50
45
60
60
60
60
60
60
45
45
40
40
40
35
35
60
60
60
60
60

4.1
3.9
4.1
4.6
5.4
6.1
6.6
6.8
6.7
6.3
5.6
5.0
4.4
4.0
4.0
4.3
4.8
5.4
6.0
6.3
6.4
6.2
5.8
5.3

16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 61
16 61
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60

0
0
0
70
50
50
50
60
60
55
55
70
50
50
50
50
50
65
85
65
75
90
65
70

0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.7
0.8
0.9
0
0

-
-
-

40
40
40
75
45
20
20
20
0
0
0
20
20
40
20
20
40
40
60
80
80
60
40
40

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

1031
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1025

0
0
0
0
0
0
0
1
1
2
2
2
1
1
0
0
0
0
0
0
0
0
0
0

13 55
13 55
13 55
13 55
13 55
12 54
13 55
13 56
14 56
14 57
14 57
14 57
14 56
13 56
13 56
13 56
13 56
13 56
13 55
13 55
13 55
13 55
12 54
12 54

8 46
8 46
8 46
8 46
7 45
7 45
9 47
10 50
11 52
12 54
13 55
13 55
12 54
11 51
9 49
8 47
8 46
8 46
8 46
8 46
8 47
8 46
8 46
8 46

18 33 5 9 21
18 33 5 9 21
18 34 5 9 21
19 35 5 10 22
19 35 5 10 22
18 34 5 9 21
17 32 5 9 20
17 32 5 9 20
18 33 5 9 21
18 33 5 9 21
17 32 5 9 20
17 32 5 9 20
17 32 5 9 20
18 33 5 9 21
19 35 5 10 22
19 36 5 10 22
19 35 5 10 22
19 35 5 10 22
18 33 5 9 21
18 33 5 9 21
18 34 5 9 21
17 31 5 9 19
16 29 5 8 18
15 28 4 8 17

1.9
1.9
1.9
1.9
1.9
1.8
1.8
1.7
1.7
1.7
1.7
1.6
1.6
1.6
1.7
1.7
1.8
1.8
1.8
1.7
1.7
1.6
1.6
1.5

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption Glossary

Expert opinion

Weather Risk Briefing

A northeasterly, strong and variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, strong and very variable.

For Roscoff - Bloscon :
No gale warning.

The reliability of the situation is assessed at 70%.

Cloud and long sunny periods. Light showers progressively dying out in the morning, possibility of showers in late afternoon. In the evening, good clear periods but cloud building.
Showers towards the end of the night. NNE wind force 5 continuing all day. Gusts reaching 25 knots in the evening. Slight sea. Low, short swell from NNE. Excellent visibility.

semaphore stations

Station Batz located 4 km from Roscoff - Bloscon

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
04h	60	19	24	13.5	-	0
03h	50	21	24	13.6	-	0
02h	40	18	24	13	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Roscoff

32

Low tide 05h00 3.89m

High tide 11h03 6.85m

28

Low tide 17h36 3.97m

High tide 23h44 6.41m

Consult the tides for October

Go further

Sun

18

-

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

Mon

19

-

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

Tue

20

-

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

Wed

21

-

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

Thu

22

-

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

Fri

23

-

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

Sat

24

-

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

01

-

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

Weather port Roscoff - Bloscon

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Roscoff

Go further