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

Marans FRALon : 0°59’,898 W Lat : 46°18’,702 N Alt : 0m

Weather Risk Briefing

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

BULLETIN

Reliability 70%

No gale warning.

No weather risk at the spot

Thursday 16 jul

METEO CONSULT Run : 16/07 09Z Mesh : 1km Updated, 2h ago Update in 1h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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)

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)

20

15

10

5

0

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

0.5

0

3

0

40

35

30

25

20

15

100

90

80

70

60

                                    
                                                                         Fri 17
                                                            
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                        Run : 16/07 09Z
                Mesh : 1km
                Updated, 2h ago
                Update in 1h

Fri 17

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

255° W WSW
265° W W
270° W W
285° W WNW
280° W WNW
295° NW WNW
285° W WNW
285° W WNW
295° NW WNW
285° W WNW
285° W WNW
275° W W
285° W WNW
290° W WNW
285° W WNW
290° W WNW
295° NW WNW
290° W WNW
285° W WNW
280° W W
270° W W
265° W W
260° W W
260° W W

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

18 34 9 21 5
18 34 9 21 5
19 35 10 22 5
19 35 10 22 5
17 32 9 20 5
17 31 9 19 5
15 27 8 17 4
11 21 6 13 4
10 18 5 11 3
8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3
7 13 4 8 3
5 10 3 6 2
8 15 4 9 3
10 19 5 12 3
11 21 6 13 4
13 25 7 16 4
15 27 8 17 4
16 29 8 18 5
17 31 9 19 5
18 34 9 21 5
19 36 10 22 5

- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>30 >60 >17 >35 >8
>35 >65 >18 >40 >8
>35 >65 >19 >40 >8

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.1
0.1
0.1
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.2
0.3
0.2
0.2

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

275° W W
270° W W
255° W WSW
265° W W
280° W W
270° W W
270° W W
275° W W
280° W W
280° W W
280° W WNW
275° W W
275° W W
270° W W
270° W W
270° W W
275° W W
280° W W
280° W W
280° W W
280° W W
280° W W
280° W W
280° W W

<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
0.1
0.1
0.1
0.1
0.1
<0.1
<0.1

7
6
6
5
5
5
4
4
3
3
4
4
4
4
4
4
4
3
3
4
4
5
5
6

8
9
9
9
9
9
9
9
15
15
10
10
10
10
10
9
10
10
10
10
15
15
8
8

23 73
23 73
23 74
23 74
23 74
23 74
23 74
23 74
23 73
23 73
23 73
23 73
23 73
23 73
23 73
23 73
23 73
23 73
23 73
23 73
23 74
23 74
24 74
24 75

5
5
10
15
5
5
10
40
40
50
50
55
45
35
30
35
35
40
55
50
50
50
50
50

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
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
40
40
40

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
40
40
40

>20
>20
>20
>20
>20
>20
>20
>20
>20
15
15
10
10
5
5
15
>20
>20
>20
>20
>20
>20
>20
>20

1015
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1015
1016
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017

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

29 85
28 83
28 82
26 80
26 78
24 76
23 73
22 72
22 71
21 70
21 69
20 69
20 67
19 67
19 66
21 69
23 73
24 75
25 78
26 79
27 81
27 81
28 82
27 81

36 96
33 92
31 88
29 84
27 81
26 78
25 76
24 76
24 75
24 74
23 74
23 73
19 66
18 65
18 65
24 75
26 79
28 82
30 86
32 89
33 92
34 93
33 92
33 91

7 13 3 4 8
9 17 3 5 11
10 19 3 5 12
11 21 4 6 13
12 22 4 6 14
13 25 4 7 16
13 24 4 7 15
12 22 4 6 14
11 20 4 6 12
9 17 3 5 11
10 18 3 5 11
9 17 3 5 11
8 15 3 4 9
8 15 3 4 9
6 11 2 3 7
6 12 3 3 7
8 15 3 4 9
9 17 3 5 11
10 18 3 5 11
10 18 3 5 11
9 17 3 5 11
10 18 3 5 11
10 19 3 5 12
11 21 4 6 13

0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6

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 des Sables d'Olonne à Oléron

Weather Risk Briefing

A northeasterly, weak and variable flow prevails over the North of the basin. Over the South, it is westerly, weak and very variable.

For Marans :
No gale warning.

We are 70% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.

Clear skies. In the evening, cloud and long sunny periods.
Possibility of showers WSW wind force 3 from the middle of the day. Gusts reaching 19 knots in the evening. Smooth sea. Low, short swell from W. Excellent visibility.

semaphore stations

Station La Rochelle-Ile De Re located 21 km from Marans

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
17h	280	13	21	26.3	1015	11
16h	330	12	22	26.8	1015	10
15h	300	22	29	25	1016	9

Nearby signal stations

Météo France - RADOME

Signal station weather

Go further

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Weather port Marans

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Go further