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

Sat

01

-

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

Sun

02

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

Mon

03

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

Tue

04

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

Wed

05

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

Thu

06

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

Fri

07

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

Sat

08

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

Sun

09

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

Mon

10

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

Tue

11

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

Wed

12

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

Thu

13

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

Fri

14

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

Sat

15

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

BULLETIN

Reliability 80%

No gale warning.

No weather risk at the spot

Saturday 1 aug

METEO CONSULT Run : 31/07 18Z Mesh : 1km Updated, 2min 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

5

0

25

20

15

10

5

10

5

0

0.5

0

3

0

40

30

20

10

90

80

70

60

50

                                                                         Sat 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 : 31/07 18Z
                Mesh : 1km
                Updated, 2min ago
                Update in 3h

Sat 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

90° E E
65° NE ENE
40° NE NE
25° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
35° NE NNE
35° NE NE
35° NE NNE
35° NE NNE
30° NE NNE
25° NE NNE
5° N N
360° N N
340° N NNW
345° N NNW
350° N NNW
355° N N
355° N N
0° N N
10° N N

6 12 3 7 3
8 14 4 9 3
9 16 4 10 3
9 17 5 11 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
10 18 5 11 3

12 22 6 14 4
14 26 7 16 4
16 29 8 18 5
17 31 9 19 5
16 30 8 19 5
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
15 27 8 17 4
16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
15 27 8 17 4
16 29 8 18 5
18 33 9 21 5
18 33 9 21 5
17 32 9 20 5
16 30 8 19 5
15 28 8 17 4
18 33 9 21 5

0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
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
0
0.1
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1

255° W WSW
255° W WSW
255° W WSW
260° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
240° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
255° W WSW
255° W WSW
255° W WSW
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
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

5
5
5
4
5
5
5
5
6
8
8
8
8
8
8
8
6
5
5
5
5
5
4
4

35
35
35
35
35
35
40
45
100
110
110
120
120
120
120
110
100
60
80
80
90
90
90
100

1.6
1.2
1.2
1.9
3.0
4.1
4.9
5.1
4.8
4.2
3.3
2.5
1.8
1.3
1.3
1.9
2.9
4.1
5.0
5.3
5.1
4.5
3.7
2.8

19 67
19 66
19 66
19 65
18 65
18 65
18 65
18 65
18 64
18 64
18 64
18 64
18 65
18 65
18 65
19 65
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 65

10
15
10
15
10
10
10
5
5
5
5
0
5
5
5
10
20
10
10
5
5
5
5
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

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

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

1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017

0
0
0
0
0
0
0
0
0
1
2
4
6
7
8
8
6
4
3
1
0
0
0
0

19 67
18 65
17 63
17 62
16 60
15 60
15 59
14 58
15 59
17 63
20 67
22 71
24 75
25 77
26 79
27 80
27 80
27 80
26 79
26 79
25 78
24 75
22 72
21 70

17 63
16 60
15 58
13 56
13 55
13 55
12 54
12 53
13 56
16 61
20 69
24 75
27 81
29 85
31 88
31 87
30 87
29 83
28 82
27 80
25 76
22 71
19 67
20 68

11 21 4 6 13
13 25 4 7 16
15 27 4 8 17
16 29 5 8 18
15 28 4 8 17
14 26 4 7 16
14 26 4 7 16
14 26 4 7 16
13 25 4 7 16
12 23 4 6 14
12 22 4 6 14
11 20 4 6 12
8 15 3 4 9
8 15 3 4 9
9 16 3 4 10
12 22 4 6 14
13 25 4 7 16
15 27 4 8 17
15 27 4 8 17
15 27 4 8 17
15 27 4 8 17
13 24 4 7 15
11 21 4 6 13
12 22 4 6 14

0.7
0.7
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.6
0.6
0.5
0.5
0.4
0.5
0.5
0.6
0.7
0.7
0.7
0.7
0.7
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 South and the East of the basin. Over the North-West, it is westerly, moderate and variable.

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.

Skies progressively hazing over in the morning, sunny in the afternoon. No precipitation. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. NNE wind force 3 continuing all day. Gusts reaching 18 knots in the evening. Smooth to slight sea. Low, short swell from WSW. Excellent visibility.

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)
00h	20	19	30	19.2	-	0
23h	350	17	30	19.5	-	11
22h	330	18	27	19.6	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Fromentine

83

Low tide 01h27 1.12m

High tide 06h45 5.07m

83

Low tide 13h39 1.26m

High tide 19h00 5.34m

Consult the tides for August

Go further

Sat

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

Sun

02

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

Mon

03

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

Tue

04

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

Wed

05

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

Thu

06

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

Fri

07

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

Sat

08

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

Sun

09

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

Mon

10

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

Tue

11

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

Wed

12

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

Thu

13

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

Fri

14

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

Sat

15

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- 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