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

Saint-Michel-Chef-Chef FRALon : -2°9’,6 W Lat : 47°12 N Alt : 22m

Weather Risk Briefing

Sat

05

-

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

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

-

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

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

BULLETIN

Reliability 80%

No gale warning.

No weather risk at the spot

Saturday 5 sep

METEO CONSULT Run : 4/09 18Z Mesh : 1km Updated, 45min 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)

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)

15

10

5

0

25

20

15

10

5

10

5

0

15

10

5

0

5

0

0.5

0

3

0

35

30

25

20

15

10

90

80

70

60

50

                                    
                                                                         Sun 6
                                                            
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                        Run : 4/09 18Z
                Mesh : 1km
                Updated, 45min ago
                Update in 2h

Sun 6

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

245° SW WSW
165° S SSE
75° E ENE
20° N NNE
25° NE NNE
30° NE NNE
35° NE NNE
35° NE NE
40° NE NE
45° NE NE
60° NE ENE
65° NE ENE
60° NE ENE
50° NE NE
45° NE NE
45° NE NE
50° NE NE
45° NE NE
50° NE NE
50° NE NE
45° NE NE
50° NE NE
55° NE NE
55° NE NE

6 11 3 7 2
6 11 3 7 2
5 10 3 6 2
5 10 3 6 2
6 11 3 7 2
5 10 3 6 2
5 9 3 6 2
5 9 3 6 2
5 10 3 6 2
6 12 3 7 3
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 8 2 5 2
5 9 3 6 2
5 9 3 6 2
6 11 3 7 2
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3

12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
11 21 6 13 4
11 20 6 12 4
9 17 5 11 3
8 15 4 9 3
9 17 5 11 3
11 21 6 13 4
11 21 6 13 4
10 19 5 12 3
10 18 5 11 3
10 18 5 11 3
9 17 5 11 3
10 19 5 12 3
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
12 22 6 14 4
12 22 6 14 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
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

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

260° W W
265° W W
265° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
265° W W

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
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

6
5
6
6
6
6
6
6
6
7
8
9
9
9
9
9
9
9
8
8
8
8
8
7

50
60
60
60
60
60
70
90
150
150
150
160
170
180
180
180
170
160
140
130
120
120
120
120

3.8
3.2
2.7
2.4
2.2
2.3
2.7
3.4
4.0
4.4
4.5
4.3
4.0
3.6
3.1
2.7
2.4
2.2
2.3
2.6
3.0
3.5
3.9
4.3

20 69
20 68
20 68
20 68
20 68
20 68
20 67
20 67
20 67
20 67
20 67
20 67
20 68
20 68
20 68
20 68
20 69
20 69
20 69
20 69
20 69
20 68
20 68
20 68

100
100
100
55
40
25
15
10
5
5
5
5
5
5
5
5
0
0
5
5
5
5
10
30

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

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

1023
1023
1024
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1025
1025
1024
1024
1023
1023
1023
1023
1023
1023
1023

0
0
0
0
0
0
0
0
1
2
3
5
6
6
6
5
3
1
0
0
0
0
0
0

20 67
19 66
19 65
18 64
17 63
17 62
16 60
15 59
16 61
18 64
20 67
21 70
23 73
24 75
25 76
25 78
26 78
26 78
26 78
25 76
23 73
22 71
21 70
20 68

17 63
17 62
16 61
16 61
15 59
15 58
14 57
14 56
15 59
18 65
21 71
27 81
29 85
29 84
30 86
30 86
29 85
28 82
26 78
23 73
21 69
22 71
21 69
20 68

12 23 4 6 14
11 21 4 6 13
10 19 3 5 12
9 16 3 4 10
8 15 3 4 9
9 17 3 5 11
10 18 3 5 11
11 20 4 6 12
10 19 3 5 12
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 11 2 3 7
9 16 3 4 10
9 17 3 5 11
9 17 3 5 11
9 16 3 4 10
9 16 3 4 10
11 20 4 6 12
11 20 4 6 12
12 22 4 6 14
12 22 4 6 14

0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.9
0.9
0.8

Forecasts established in local time
Caption Glossary

Expert opinion

Bulletin météo de la zone côtière de St Nazaire aux Sables d'Olonne

Weather Risk Briefing

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

For Les Dunes :
No gale warning.

The reliability of the situation is assessed at 80%.

Fair weather with mostly clear skies. In the evening, skies gradually hazing over.
No precipitation. NE force 3 in the morning temporarily force 2 in the middle of the day. Gusts reaching 12 knots in the evening. Smooth sea temporarily smooth to slight in the middle of the day. Low, short swell from W. Good visibility becoming excellent in the middle of the day.

semaphore stations

Station Pte De Chemoulin located 11 km from Les Dunes

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
01h	300	12	23	-	-	0
00h	310	16	30	-	-	0
23h	300	19	32	-	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Saint-Nazaire

43

Low tide 05h18 2.16m

High tide 10h39 4.53m

Low tide 18h07 2.24m

Consult the tides for September

Go further

Sat

05

-

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

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

-

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

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

Weather board sports area Les Dunes

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Saint-Nazaire

Go further