Weather Plage de la Base Nautique - Detailed bulletin - Free 15-day Marine forecasts

Saint-Jean-de-Monts (85160)Lon : -2°5’,0334 W Lat : 46°47’,214 N Alt : 0m

Weather Risk Briefing

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

BULLETIN

Reliability 80%

No gale warning.

No weather risk at the spot

Saturday 15 aug

METEO CONSULT Run : 14/08 03Z Mesh : 1km Updated, 28min ago Update in 3h

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)

20

15

10

5

40

30

20

10

0

15

10

5

0

25

20

15

10

5

10

5

0

1

0.5

0

3

0

35

30

25

20

15

100

90

80

70

60

                                                                         Sat 15
                                                            
                    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 : 14/08 03Z
                Mesh : 1km
                Updated, 28min ago
                Update in 3h

Sat 15

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

20° N NNE
20° N NNE
10° N NNE
5° N N
5° N N
10° N NNE
15° N NNE
20° N NNE
25° NE NNE
5° N N
10° N N
5° N N
0° N N
340° N NNW
305° NW NW
295° NW WNW
295° NW WNW
305° NW WNW
315° NW NW
320° NW NW
335° NW NNW
340° N NNW
350° N N
5° N N

9 16 4 10 3
9 17 5 11 3
9 16 4 10 3
10 18 5 11 3
10 18 5 11 3
9 17 5 11 3
9 17 5 11 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
8 15 4 9 3
8 14 4 9 3
5 9 3 6 2
5 10 3 6 2
9 17 5 11 3
10 18 5 11 3
10 18 5 11 3
9 16 4 10 3
10 18 5 11 3
10 18 5 11 3
9 17 5 11 3
9 17 5 11 3
9 16 4 10 3

17 31 9 19 5
16 29 8 18 5
16 30 8 19 5
16 30 8 19 5
18 33 9 21 5
17 32 9 20 5
17 32 9 20 5
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
13 25 7 16 4
17 31 9 19 5
17 32 9 20 5
18 33 9 21 5
17 31 9 19 5
17 31 9 19 5
18 34 9 21 5
19 35 10 22 5
19 36 10 22 5
18 33 9 21 5

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

0.1
0.1
0.1
0.1
0.1
0.2
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
0.2
0.1
0.1
0.1

240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
270° W W
280° W W
275° W W
270° W W
270° W W
270° W W
270° W W
275° W W
275° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W

0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

7
7
7
7
6
6
6
6
6
7
7
7
6
6
6
7
7
7
7
7
7
6
6
6

90
80
70
60
60
50
60
60
70
70
60
60
60
60
70
70
70
70
60
50
50
60
60
60

1.3
0.8
0.8
1.5
2.8
4.1
5.1
5.4
5.1
4.4
3.4
2.4
1.5
0.9
0.9
1.5
2.7
4.1
5.2
5.6
5.4
4.8
3.8
2.8

21 69
21 69
20 69
20 69
20 69
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 69
21 69
21 69
21 69
21 69
21 69
21 70
21 70
21 70
21 69
21 69
21 69

0
0
15
40
15
15
25
45
65
40
55
60
45
50
60
60
60
35
55
25
35
35
35
40

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

1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1015
1014
1014
1014
1014
1015
1016

0
0
0
0
0
0
0
0
0
1
1
3
4
5
5
5
4
3
2
1
0
0
0
0

26 78
24 76
23 74
22 72
22 71
21 70
21 69
20 69
21 69
22 71
23 73
24 75
26 78
26 79
27 80
27 80
26 79
26 79
27 80
27 80
26 79
25 77
24 76
24 75

26 79
24 76
23 74
22 72
21 71
21 70
21 69
21 70
22 72
24 74
25 78
28 82
30 86
33 92
34 94
33 91
31 88
30 86
30 85
29 83
27 81
26 78
24 76
24 75

12 22 4 6 14
11 21 4 6 13
11 21 4 6 13
14 26 4 7 16
14 26 4 7 16
15 28 4 8 17
13 25 4 7 16
11 20 4 6 12
10 18 3 5 11
9 16 3 4 10
11 20 4 6 12
11 21 4 6 13
11 20 4 6 12
6 12 3 3 7
8 15 3 4 9
11 21 4 6 13
11 21 4 6 13
12 23 4 6 14
12 22 4 6 14
13 24 4 7 15
13 25 4 7 16
12 22 4 6 14
11 21 4 6 13
11 20 4 6 12

0.8
0.8
0.8
0.9
0.9
0.9
0.9
0.8
0.7
0.7
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

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 northerly and variable flow prevails over the whole area.

For Plage de la Base Nautique :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Friday to Saturday NNE wind force 3 continuing all night. Gusts reaching 17 knots at the end of the night.

Smooth to slight sea. Low, short swell from WSW. Excellent visibility. Daytime of Saturday 15 august : The sky will remain changeable.

Sun but cloud increasing in the morning, hazy skies in the afternoon. No precipitation. In the evening, clear periods developing.
No precipitation. NNE force 3 turning NW in the middle of the day then NNW. Gusts reaching 19 knots in the evening. Smooth to slight sea. Low, short swell from W. Excellent visibility becoming excellent in the middle of the day.

semaphore stations

Station L Ile D Yeu located 22 km from Plage de la Base Nautique

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
08h	10	17	25	21.2	-	11
07h	10	17	27	21.2	-	0
06h	10	18	27	21.6	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Fromentine

101

Low tide 01h33 0.69m

High tide 06h49 5.4m

98

Low tide 13h44 0.82m

High tide 18h58 5.64m

Consult the tides for August

Go further

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Weather beach Plage de la Base Nautique

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Fromentine

Go further