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

Vannes FRALon : -2°45’,702 W Lat : 47°38’,4 N Alt : 0m

Weather Risk Briefing

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

-

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

Thu

17

-

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

Fri

18

-

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

Sat

19

-

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

Sun

20

-

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

Mon

21

-

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

Tue

22

-

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

Wed

23

-

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

Thu

24

-

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

Fri

25

-

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

Sat

26

-

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

Sun

27

-

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

BULLETIN

Reliability 65%

No gale warning.

No weather risk at the spot

Friday 18 sep

METEO CONSULT Run : 13/09 12Z Mesh : 19km Updated, 2h ago Update in 4h

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)

25

20

15

10

5

0

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1

0.5

0

3

0

25

20

15

10

5

80

70

60

50

40

                                                                         Fri 18
                                                            
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                        Run : 13/09 12Z
                Mesh : 19km
                Updated, 2h ago
                Update in 4h

Fri 18

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

300° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
280° W W
280° W WNW
285° W WNW
275° W W
265° W W
260° W W
260° W W
260° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW

5 10 3 6 2
5 10 3 6 2
5 9 3 6 2
4 8 2 5 2
4 7 2 4 2
4 7 2 4 2
3 6 2 4 2
3 5 1 3 1
2 3 1 2 1
3 6 2 4 2
4 8 2 5 2
5 10 3 6 2
6 12 3 7 3
8 15 4 9 3
9 17 5 11 3
10 18 5 11 3
11 20 6 12 4
11 21 6 13 4
10 19 5 12 3
10 18 5 11 3
9 16 4 10 3
8 15 4 9 3
7 13 4 8 3
6 12 3 7 3

10 18 5 11 3
9 17 5 11 3
9 17 5 11 3
9 16 4 10 3
8 14 4 9 3
7 13 4 8 3
6 11 3 7 2
5 10 3 6 2
5 9 3 6 2
10 19 5 12 3
11 21 6 13 4
12 23 6 14 4
14 26 7 16 4
16 29 8 18 5
17 32 9 20 5
18 34 9 21 5
19 35 10 22 5
20 37 10 23 5
19 36 10 22 5
19 35 10 22 5
19 35 10 22 5
16 30 8 19 5
15 27 8 17 4
13 25 7 16 4

0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5

0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.2
0.2
0.2
0.3
0.3
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.3
0.3

255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
4
4
4
4
4

15
15
15
15
20
20
20
20
20
15
15
10
10
10
10
15
15
15
15
15
15
15
15
15

2.5
2.2
1.9
1.5
1.1
0.9
0.9
1.1
1.4
1.8
2.2
2.4
2.5
2.3
2.1
1.7
1.3
1.1
1.0
1.1
1.3
1.6
1.9
2.1

21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70

25
25
25
25
20
20
25
35
50
55
60
60
70
65
65
65
65
70
75
80
85
80
75
70

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

10
5
5
4
3
2
2
2
3
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1016
1017
1017
1017
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1017
1017
1017
1017
1017
1018

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

13 56
13 55
12 54
12 54
12 53
11 53
11 52
11 52
11 52
13 55
14 57
17 62
16 61
17 62
20 68
18 65
19 67
21 69
19 67
19 65
18 64
17 63
17 62
16 61

11 52
11 51
11 51
10 51
10 50
10 50
10 50
10 50
10 51
12 53
14 57
17 63
16 62
18 64
24 75
20 68
20 69
24 74
19 67
18 64
16 61
15 60
14 58
14 57

13 25 4 7 16
12 23 4 6 14
11 21 4 6 13
11 20 4 6 12
10 19 3 5 12
10 18 3 5 11
9 17 3 5 11
9 16 3 4 10
8 15 3 4 9
9 17 3 5 11
9 16 3 4 10
9 16 3 4 10
9 17 3 5 11
10 19 3 5 12
11 20 4 6 12
11 21 4 6 13
12 23 4 6 14
13 24 4 7 15
13 24 4 7 15
12 23 4 6 14
12 23 4 6 14
12 22 4 6 14
12 22 4 6 14
11 21 4 6 13

1.3
1.3
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.3

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

Expert opinion

Bulletin météo de la zone côtière de Lorient à St Nazaire

Weather Risk Briefing

A westerly, moderate and very variable flow prevails over the whole area.

For Vannes :
No gale warning.

The reliability of the situation is poor.
For the night from Thursday to Friday WNW wind force 2 continuing all night. Gusts reaching 10 knots in the early part of the night.

Smooth to slight sea. Low, short swell from WSW. Good visibility becoming reduced by mist in the middle of the night then reduced by mist. Daytime of Friday 18 september : Warning:reduced visibility early in the day.

Sunny spells with possibility of mist forming in the morning, good clear periods with lots of cloud in the afternoon. No precipitation. In the evening, very cloudy.
No precipitation. WNW force 2 freshening force 4 in the middle of the day then WSW force 3. Gusts reaching 20 knots in the middle of the day. Smooth to slight sea temporarily slight in the middle of the day. Low, short swell from WSW. Visibility reduced by mist becoming excellent in the middle of the day then excellent.

semaphore stations

Station Vannes-Sene located 5 km from Vannes

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
20h	240	4	10	20.4	-	0
19h	240	4	11	22.5	-	0
18h	240	4	12	24.7	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Vannes

41

Low tide 05h35 0.85m

High tide 11h46 2.47m

Low tide 18h02 0.99m

Consult the tides for September

Go further

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

-

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

Thu

17

-

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

Fri

18

-

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

Sat

19

-

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

Sun

20

-

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

Mon

21

-

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

Tue

22

-

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

Wed

23

-

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

Thu

24

-

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

Fri

25

-

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

Sat

26

-

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

Sun

27

-

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

Weather port Vannes

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Vannes

Go further