Weather Plage des Demoiselles - Detailed bulletin - Free 15-day Marine forecasts

Saint-Jean-de-Monts (85270)Lon : -2°3’,1836 W Lat : 46°46’,266 N Alt : 0m

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BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Friday 1 may

METEO CONSULT Run : 30/04 00Z Mesh : 1km Updated, 6h ago Update imminent

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

30

20

10

0

10

5

0

15

10

5

0

5

0

1

0.5

3

0

25

20

15

10

80

70

60

50

                                                                         Fri 1
                                                            
                    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 : 30/04 00Z
                Mesh : 1km
                Updated, 6h ago
                Update imminent

Fri 1

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

255° W WSW
265° W W
275° W W
275° W W
280° W W
285° W WNW
300° NW WNW
305° NW WNW
310° NW NW
335° NW NNW
315° NW NW
200° S SSW
210° SW SSW
230° SW SW
245° SW WSW
260° W W
270° W W
275° W W
285° W WNW
310° NW NW
345° N NNW
0° 0 0
5° N N
10° N NNE

3 5 1 3 1
3 5 1 3 1
4 7 2 4 2
4 7 2 4 2
4 8 2 5 2
4 7 2 4 2
3 6 2 4 2
3 6 2 4 2
2 4 1 2 1
1 2 1 1 1
1 1 0 1 1
1 2 1 1 1
2 4 1 2 1
4 7 2 4 2
5 10 3 6 2
5 9 3 6 2
5 9 3 6 2
5 9 3 6 2
5 9 3 6 2
4 8 2 5 2
5 10 3 6 2
5 10 3 6 2
5 9 3 6 2
4 8 2 5 2

4 7 2 4 2
5 9 3 6 2
7 13 4 8 3
6 11 3 7 2
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
6 11 3 7 2
5 9 3 6 2
5 10 3 6 2
5 9 3 6 2
5 10 3 6 2
7 13 4 8 3
8 15 4 9 3
10 19 5 12 3
11 20 6 12 4
10 19 5 12 3
11 20 6 12 4
10 19 5 12 3
9 17 5 11 3
9 17 5 11 3
10 18 5 11 3
9 17 5 11 3
8 15 4 9 3

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
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
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

235° SW SW
235° SW WSW
235° SW WSW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
230° SW SW
230° SW SW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
235° SW SW
235° SW WSW
235° SW WSW
240° SW WSW
230° SW SW
230° SW SW
240° SW WSW

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
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5

14
13
13
13
12
12
12
12
12
12
12
12
12
12
11
11
11
11
11
11
11
11
12
11

300
280
270
270
270
260
260
260
260
260
260
260
240
230
220
220
220
210
210
210
220
220
220
210

1.2
1.8
2.7
3.7
4.5
4.8
4.7
4.1
3.2
2.3
1.5
1.1
1.1
1.6
2.5
3.5
4.4
4.8
4.8
4.3
3.5
2.6
1.7
1.2

15 60
15 60
15 60
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 60
15 60
15 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60

0
0
70
75
75
75
80
75
65
60
60
45
40
30
25
15
10
5
5
10
10
10
60
80

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

2.5
4.5
5
5
10
10
10
10
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1019
1020
1020
1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020

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

15 59
14 58
14 56
14 56
14 56
13 56
13 56
13 55
13 56
14 57
15 59
16 60
17 62
18 64
18 64
18 64
18 65
19 66
19 66
18 65
18 64
15 60
15 58
14 58

14 57
13 56
12 54
12 54
12 54
12 54
12 54
12 53
13 55
15 58
17 62
18 65
21 69
21 70
23 73
23 74
23 74
23 73
22 71
20 68
17 63
14 57
13 55
13 55

5 9 2 3 6
5 9 2 3 6
5 9 2 3 6
5 10 2 3 6
5 10 2 3 6
5 9 2 3 6
5 9 2 3 6
4 8 2 2 5
3 6 2 2 4
2 4 1 1 2
2 3 1 1 2
1 2 1 1 1
1 1 1 0 1
2 3 1 1 2
3 5 1 1 3
3 6 2 2 4
4 8 2 2 5
4 8 2 2 5
6 11 2 3 7
8 14 3 4 9
9 16 3 4 10
8 15 3 4 9
8 15 3 4 9
8 14 3 4 9

0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6

Forecasts established in local time
Caption Glossary

Expert opinion

Low 1012 hPa centered at 270 nautical miles in the South-West of Fastnet Rock (South-West Ireland) remaining almost stationary.

For Plage des Demoiselles :
No gale warning.

We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.

Increasing clear spells. Skies becoming less cloudy in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
NW force 2 turning WSW in the middle of the day then N. Gusts reaching 11 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Good visibility becoming excellent in the middle of the day.

semaphore stations

Station L Ile D Yeu located 23 km from Plage des Demoiselles

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
23h	300	8	16	14.8	-	0
22h	270	10	14	15.1	-	0
21h	250	5	13	15.5	-	0

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at Saint-Gilles-Croix-de-Vie

82

High tide 05h11 4.83m

Low tide 11h30 1.01m

82

High tide 17h24 4.89m

Low tide 23h47 1.01m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for May

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* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call

Weather beach Plage des Demoiselles

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Saint-Gilles-Croix-de-Vie

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