Weather Les Rochelets - Detailed bulletin - Free 15-day Marine forecasts

Barbâtre FRALon : -2°9’,6 W Lat : 47°0 N Alt : 13m

Weather Risk Briefing

Mon

28

-

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

Tue

29

-

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

Wed

30

-

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

Thu

01

-

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

Fri

02

-

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

Sat

03

-

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

Sun

04

-

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

Mon

05

-

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

Tue

06

-

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

Wed

07

-

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

Thu

08

-

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

Fri

09

-

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

Sat

10

-

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

Sun

11

-

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

Mon

12

-

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

BULLETIN

Reliability 80%

No gale warning.

Marine wind risk

Monday 28 sep

METEO CONSULT Run : 28/09 19Z Mesh : 4km Updated, 13min ago Update in 2min

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)

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)

40

30

20

10

0

60

50

40

30

20

10

20

15

10

5

40

30

20

10

5

0

1

0.5

0

3

0

25

20

15

10

75

70

65

60

55

                                    
                                                                         Tue 29
                                                            
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                        Run : 28/09 19Z
                Mesh : 4km
                Updated, 13min ago
                Update in 2min

Tue 29

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

50° NE NE
60° NE ENE
70° E ENE
70° E ENE
85° E E
105° E ESE
110° E ESE
125° SE SE
130° SE SE
130° SE SE
140° SE SE
150° SE SSE
150° SE SSE
145° SE SSE
150° SE SSE
160° S SSE
160° S SSE
165° S SSE
165° S SSE
165° S SSE
170° S S
170° S S
165° S SSE
165° S SSE

10 18 5 11 3
10 19 5 12 3
11 20 6 12 4
11 21 6 13 4
12 22 6 14 4
12 22 6 14 4
9 17 5 11 3
10 19 5 12 3
10 19 5 12 3
10 19 5 12 3
11 20 6 12 4
13 25 7 16 4
14 26 7 16 4
16 30 8 19 5
17 31 9 19 5
19 36 10 22 5
21 39 11 24 6
21 39 11 24 6
21 38 11 24 5
20 37 10 23 5
19 35 10 22 5
17 32 9 20 5
15 28 8 17 4
13 25 7 16 4

13 25 7 16 4
15 27 8 17 4
16 29 8 18 5
19 35 10 22 5
17 31 9 19 5
17 31 9 19 5
15 28 8 17 4
16 29 8 18 5
15 28 8 17 4
15 28 8 17 4
18 34 9 21 5
19 35 10 22 5
22 40 11 25 6
24 45 13 28 6
25 47 13 29 6
29 54 15 34 7
31 57 16 35 7
31 58 16 36 7
31 58 16 36 7
31 57 16 35 7
30 56 16 35 7
28 51 14 32 7
25 46 13 29 6
23 42 12 26 6

- - - - -
- - - - -
- - - - -
>35 >70 >19 >40 >8
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -

0.3
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.5
0.5
0.6
0.6
0.7
0.7
0.7
0.6
0.6
0.5
0.4

0.1
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.4
0.4
0.5
0.6
0.7
0.6
0.6
0.5
0.5
0.4
0.3

290° W WNW
295° NW WNW
305° NW WNW
305° NW NW
295° NW WNW
300° NW WNW
295° NW WNW
290° W WNW
280° W W
285° W WNW
285° W WNW
285° W WNW
290° W WNW
300° NW WNW
300° NW WNW
305° NW NW
300° NW WNW
300° NW WNW
295° NW WNW
290° W WNW
285° W WNW
275° W W
265° W W
260° W W

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
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3

10
10
10
10
9
10
9
9
8
9
9
10
10
10
10
10
9
10
9
9
8
7
8
7

180
130
140
140
140
130
120
110
120
140
140
130
110
90
90
80
80
15
15
40
60
60
80
80

4.1
2.9
1.8
1.1
0.9
1.5
2.6
4.0
5.2
5.8
5.8
5.2
4.3
3.2
2.1
1.3
1.0
1.3
2.2
3.6
4.9
5.7
5.9
5.5

19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 65
19 65
19 65
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66

100
100
100
50
50
15
25
10
0
20
40
55
45
55
35
15
15
10
10
20
25
40
45
45

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

25
25
35
40
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

20
20
25
40
20
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

1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010

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

20 68
20 67
20 67
19 67
19 67
19 66
19 65
19 66
19 66
19 66
19 66
20 68
20 68
21 69
21 70
22 71
22 71
22 71
22 71
22 71
22 71
22 71
21 71
21 70

20 68
16 61
16 61
15 60
15 59
15 58
15 60
15 60
15 60
15 60
15 60
15 59
19 66
20 68
21 70
22 72
23 74
23 73
23 73
23 74
21 71
21 70
20 69
20 68

9 17 3 5 11
9 17 3 5 11
9 17 3 5 11
11 20 4 6 12
9 16 3 4 10
9 16 3 4 10
9 17 3 5 11
11 20 4 6 12
11 21 4 6 13
15 27 4 8 17
15 27 4 8 17
16 30 5 8 19
17 32 5 9 20
19 36 5 10 22
20 37 5 10 23
20 37 5 10 23
21 38 5 11 24
21 38 5 11 24
19 36 5 10 22
18 34 5 9 21
17 32 5 9 20
16 29 5 8 18
15 27 4 8 17
14 26 4 7 16

1.1
1
1
1
1
1
1
1.1
1.1
1.1
1.2
1.2
1.3
1.4
1.4
1.5
1.5
1.6
1.6
1.6
1.6
1.5
1.4
1.4

Forecasts established in local time
Caption Glossary

Expert opinion

Weather Risk Briefing

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

For Les Rochelets :
No gale warning.

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

In the evening, overcast skies.
Possibility of showers ENE wind force 4. Gusts reaching 16 knots in the evening. Smooth to slight sea. Low, fairly long swell from WNW. Excellent visibility.

semaphore stations

Station Pte De Chemoulin located 28 km from Les Rochelets

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
21h	50	6	13	-	-	0
20h	50	6	13	-	-	9
19h	40	4	10	-	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Ile de Noirmoutier (L'Herbaudiere)

99

Low tide 00h11 0.92m

High tide 05h52 5.9m

99

Low tide 12h29 0.96m

High tide 18h12 6.1m

Consult the tides for September

Go further

Mon

28

-

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

Tue

29

-

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

Wed

30

-

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

Thu

01

-

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

Fri

02

-

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

Sat

03

-

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

Sun

04

-

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

Mon

05

-

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

Tue

06

-

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

Wed

07

-

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

Thu

08

-

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

Fri

09

-

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

Sat

10

-

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

Sun

11

-

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

Mon

12

-

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

Weather board sports area Les Rochelets

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Ile de Noirmoutier (L'Herbaudiere)

Go further