Weather Plage de Saint Jean - Detailed bulletin - Free 15-day Marine forecasts

L'Épine (85330)Lon : -2°16’,6836 W Lat : 46°58’,566 N Alt : 0m

Weather Risk Briefing

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

Sat

29

-

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

Sun

30

-

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

Mon

31

-

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

Tue

01

-

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

Wed

02

-

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

Thu

03

-

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

Fri

04

-

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

Sat

05

-

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

Sun

06

-

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

BULLETIN

Reliability 75%

Warning strong breeze offshore.

Marine wind risk

Sunday 23 aug

METEO CONSULT Run : 22/08 18Z Mesh : 1km Updated, 2h ago Update in 1h

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)

30

25

20

15

10

50

40

30

20

15

10

5

35

30

25

20

15

10

5

0

0.5

0

3

0

30

25

20

15

10

80

70

60

50

                                    
                                                                         Mon 24
                                                            
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                        Run : 22/08 18Z
                Mesh : 1km
                Updated, 2h ago
                Update in 1h

Mon 24

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

45° NE NE
50° NE NE
55° NE NE
65° NE ENE
65° NE ENE
70° E ENE
65° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
60° NE ENE
60° NE ENE
55° NE NE
60° NE ENE
55° NE NE
55° NE NE
50° NE NE
60° NE ENE
60° NE ENE
60° NE ENE

13 25 7 16 4
15 27 8 17 4
16 29 8 18 5
17 31 9 19 5
17 31 9 19 5
17 31 9 19 5
17 32 9 20 5
17 31 9 19 5
17 31 9 19 5
16 30 8 19 5
16 30 8 19 5
16 30 8 19 5
16 29 8 18 5
15 27 8 17 4
14 26 7 16 4
13 24 7 15 4
13 24 7 15 4
15 27 8 17 4
15 27 8 17 4
13 25 7 16 4
13 24 7 15 4
17 31 9 19 5
16 30 8 19 5
16 29 8 18 5

21 39 11 24 6
23 42 12 26 6
24 45 13 28 6
26 49 14 30 6
26 49 14 30 6
26 48 13 30 6
26 49 14 30 6
26 49 14 30 6
26 48 13 30 6
26 48 13 30 6
25 47 13 29 6
26 48 13 30 6
25 46 13 29 6
24 44 12 27 6
22 41 11 25 6
21 39 11 24 6
23 42 12 26 6
24 44 12 27 6
24 44 12 27 6
23 43 12 27 6
23 43 12 27 6
26 48 13 30 6
26 49 14 30 6
25 47 13 29 6

0.3
0.3
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
0.3
0.3
0.3
0.3
0.4
0.4

0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
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
0.3

255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
265° W W
260° W W
250° W WSW
250° W WSW
230° SW SW
235° SW SW
235° SW SW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
210° SW SSW
205° SW SSW
210° SW SSW
235° SW SW
240° SW WSW
240° SW WSW
240° SW WSW

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

8
9
9
9
9
8
9
10
11
10
10
10
11
11
11
11
11
9
8
9
10
10
10
10

90
80
80
80
100
130
140
140
150
150
140
140
140
140
130
120
120
120
120
130
130
130
120
120

3.8
3.9
3.7
3.4
3.0
2.7
2.5
2.5
2.7
3.1
3.5
3.8
4.1
4.2
4.1
3.7
3.3
2.8
2.5
2.4
2.5
2.7
3.1
3.5

19 66
19 66
19 66
19 66
19 66
19 65
19 65
19 65
19 65
19 65
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
55
40
70
60
75
55
55
80
70
90
90
85
100
100
85
100
90
90
80
60
65

0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

0
0
70
0
0
0
0
0
0
0
0
0
0
0
20
40
40
40
40
20
20
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

1020
1020
1020
1020
1019
1019
1019
1019
1020
1019
1019
1019
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1015
1015

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

20 68
19 67
19 66
18 64
17 63
17 63
17 63
18 64
19 66
20 68
21 70
23 73
24 75
25 76
25 76
24 75
24 75
24 74
23 73
22 72
22 71
22 71
21 70
21 70

15 59
15 58
14 56
12 54
12 53
12 53
12 53
13 55
15 59
20 69
22 72
24 74
22 72
23 73
22 72
24 74
23 73
22 72
21 70
20 68
20 68
19 65
18 65
18 65

16 30 5 8 19
17 32 5 9 20
18 33 5 9 21
18 34 5 9 21
19 35 5 10 22
19 36 5 10 22
19 36 5 10 22
19 36 5 10 22
18 34 5 9 21
17 31 5 9 19
17 31 5 9 19
17 31 5 9 19
15 27 4 8 17
13 25 4 7 16
12 23 4 6 14
13 24 4 7 15
13 25 4 7 16
12 23 4 6 14
11 20 4 6 12
12 23 4 6 14
15 27 4 8 17
15 28 4 8 17
16 30 5 8 19
17 32 5 9 20

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

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

An easterly, moderate and variable flow prevails over the South and the West of the basin. Over the North-East, it is northwesterly, moderate and variable.

For Plage de Saint Jean :
Warning strong breeze offshore.

The reliability of the situation is assessed at 75%.

Skies changeable becoming cloudier in late morning. No precipitation in the morning, possibility of showers in late afternoon. In the evening, very cloudy.
Possibility of showers ENE wind force 5 continuing all day. Gusts reaching 26 knots in the morning. Smooth to slight sea. Low, fairly long swell from WSW. Excellent visibility.

semaphore stations

Station Pte De Chemoulin located 28 km from Plage de Saint Jean

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
02h	50	10	23	-	-	11
01h	50	11	20	-	-	0
00h	30	10	21	-	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Fromentine

28

High tide 02h54 3.88m

Low tide 08h17 2.49m

32

High tide 15h02 4.2m

Low tide 20h54 2.35m

Consult the tides for August

Go further

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

Sat

29

-

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

Sun

30

-

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

Mon

31

-

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

Tue

01

-

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

Wed

02

-

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

Thu

03

-

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

Fri

04

-

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

Sat

05

-

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

Sun

06

-

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

Weather beach Plage de Saint Jean

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Fromentine

Go further