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

Fri

03

-

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

Sat

04

-

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

Sun

05

-

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

Mon

06

-

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

Tue

07

-

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

Wed

08

-

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

Thu

09

-

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

Fri

10

-

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

Sat

11

-

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

Sun

12

-

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

Mon

13

-

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

Tue

14

-

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

Wed

15

-

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

Thu

16

-

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

Fri

17

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

BULLETIN

Reliability 80%

No gale warning.

No weather risk at the spot

Friday 3 jul

METEO CONSULT Run : 3/07 09Z Mesh : 1km Updated, 1h ago Update in 2h

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)

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)

15

10

5

0

30

20

10

0

10

5

0

20

15

10

5

0

5

0

0.5

0

3

0

40

30

20

10

100

90

80

70

60

50

                                    
                                                                         Sat 4
                                                            
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                        Run : 3/07 09Z
                Mesh : 1km
                Updated, 1h ago
                Update in 2h

Sat 4

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

65° NE ENE
150° SE SSE
235° SW SW
295° NW WNW
295° NW WNW
300° NW WNW
315° NW NW
350° N NNW
355° N N
360° N N
15° N NNE
30° NE NNE
35° NE NNE
35° NE NE
30° NE NNE
30° NE NNE
40° NE NE
55° NE NE
55° NE NE
55° NE NE
50° NE NE
40° NE NE
25° NE NNE
15° N NNE

4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 7 2 4 2
3 6 2 4 2
4 7 2 4 2
4 7 2 4 2
5 9 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
4 7 2 4 2
4 7 2 4 2
5 9 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
6 11 3 7 2
6 11 3 7 2

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

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

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

280° W WNW
280° W WNW
280° W W
280° W W
280° W W
280° W W
280° W WNW
280° W WNW
280° W WNW
280° W W
280° W W
280° W W
280° W W
280° W W
280° W W
280° W WNW
280° W W
280° W W
280° W W
305° NW NW
290° W WNW
285° W WNW
280° W W
280° W W

0.1
0.1
0.1
0.1
0.1
0.1
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
0.1
0.1
0.1
0.1
0.1

8
8
8
8
7
5
4
4
5
5
6
6
7
7
7
7
7
7
7
5
6
7
7
7

15
15
10
10
10
15
15
20
20
25
60
60
35
40
40
40
40
35
30
20
30
35
80
45

22 71
22 71
22 72
22 72
22 72
22 72
22 71
22 71
22 71
22 71
21 71
21 70
21 70
21 69
20 69
20 68
20 68
20 68
20 69
21 69
21 69
21 70
22 71
22 72

65
65
65
0
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
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

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

1026
1026
1026
1026
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1028
1028
1028

4
3
2
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
3
5
6
8
8
8

28 83
28 82
28 82
28 82
27 81
26 78
24 75
22 72
21 70
21 69
20 68
19 67
18 65
18 64
17 62
17 62
18 65
21 70
24 75
26 79
28 83
29 85
31 87
31 89

29 84
28 83
28 82
30 86
28 82
25 77
25 77
23 74
22 72
21 70
18 64
17 63
17 62
16 61
15 60
16 60
18 65
22 71
26 79
30 86
33 91
35 95
37 98
37 99

12 22 4 6 14
13 25 4 7 16
15 27 4 8 17
15 28 4 8 17
16 29 5 8 18
16 30 5 8 19
15 28 4 8 17
14 26 4 7 16
11 21 4 6 13
10 19 3 5 12
11 21 4 6 13
11 21 4 6 13
12 22 4 6 14
11 21 4 6 13
11 21 4 6 13
11 20 4 6 12
10 18 3 5 11
9 17 3 5 11
8 14 3 4 9
6 11 2 3 7
4 7 2 2 4
3 6 2 2 4
6 12 3 3 7
10 19 3 5 12

0.8
0.9
0.9
1
1
1
1
1
1
1
1
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8

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 very variable flow prevails over the South of the basin. Over the North, it is southwesterly, moderate and very variable.

For Marans :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.

Good clear periods but lots of cloud, too. No precipitation. In the evening, changeable skies clearing completely.
No precipitation. NNE force 2 in the middle of the day turning WNW in the evening. Gusts reaching 13 knots in the evening. Smooth sea. Low, fairly long swell from WNW. 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)
16h	300	31	37	24.2	1028	0
15h	300	27	33	23.9	1028	0
14h	300	27	32	23.7	1028	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Go further

Fri

03

-

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

Sat

04

-

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

Sun

05

-

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

Mon

06

-

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

Tue

07

-

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

Wed

08

-

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

Thu

09

-

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

Fri

10

-

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

Sat

11

-

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

Sun

12

-

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

Mon

13

-

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

Tue

14

-

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

Wed

15

-

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

Thu

16

-

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

Fri

17

-

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

Weather port Marans

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Go further