Weather Grande Plage - Detailed bulletin - Free 15-day Marine forecasts

Ile-aux-Moines (56780)Lon : -2°51’,0666 W Lat : 47°35’,934 N Alt : 0m

Weather Risk Briefing

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

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

BULLETIN

Reliability 75%

No gale warning.

No weather risk at the spot

Friday 28 aug

METEO CONSULT Run : 28/08 09Z 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)

40

30

20

10

0

70

60

50

40

30

20

10

0

20

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

0

3

0

30

25

20

15

10

90

80

70

60

50

                                    
                                                                         Sat 29
                                                            
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                        Run : 28/08 09Z
                Mesh : 1km
                Updated, 2h ago
                Update in 1h

Sat 29

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

220° SW SW
210° SW SSW
205° SW SSW
195° S SSW
185° S S
200° S SSW
230° SW SW
245° SW WSW
245° SW WSW
240° SW WSW
240° SW WSW
225° SW SW
220° SW SW
220° SW SW
215° SW SW
210° SW SSW
215° SW SW
230° SW SW
230° SW SW
240° SW WSW
245° SW WSW
250° W WSW
245° SW WSW
250° W WSW

10 19 5 12 3
9 17 5 11 3
8 15 4 9 3
7 13 4 8 3
5 9 3 6 2
3 6 2 4 2
3 5 1 3 1
2 4 1 2 1
3 5 1 3 1
3 6 2 4 2
4 8 2 5 2
5 10 3 6 2
9 17 5 11 3
11 20 6 12 4
13 25 7 16 4
15 28 8 17 4
18 34 9 21 5
18 34 9 21 5
18 33 9 21 5
17 32 9 20 5
18 33 9 21 5
19 35 10 22 5
19 36 10 22 5
20 37 10 23 5

18 34 9 21 5
17 31 9 19 5
17 31 9 19 5
15 27 8 17 4
12 23 6 14 4
9 16 4 10 3
7 13 4 8 3
6 12 3 7 3
7 13 4 8 3
8 14 4 9 3
9 17 5 11 3
11 20 6 12 4
15 28 8 17 4
19 36 10 22 5
23 43 12 27 6
25 46 13 29 6
30 55 15 34 7
32 59 16 37 7
33 62 17 39 8
32 60 17 37 7
31 57 16 35 7
33 61 17 38 7
33 62 17 39 8
33 62 17 39 8

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
0.4
0.4
0.4
0.5
0.6
0.6
0.7
0.7
0.7
0.7
0.7

0.2
0.1
0.1
0
0
0
0
0
0
0
0
0
0.1
0.1
0.2
0.3
0.4
0.5
0.4
0.4
0.4
0.5
0.5
0.7

225° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SSW
215° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
215° SW SW
215° SW SW
220° SW SW
215° SW SW
215° SW SSW
215° SW SSW
215° SW SW
215° SW SW
215° SW SW

0.2
0.2
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
0.5
0.5
0.5
0.5
0.5
0

6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7
7
7
8
8
0

25
30
30
35
35
35
35
40
40
40
40
40
40
35
30
25
25
25
30
30
30
35
35
35

1.6
2.2
2.7
2.9
2.7
2.3
1.6
1.0
0.5
0.2
0.3
0.7
1.3
1.9
2.4
2.7
2.6
2.2
1.7
1.1
0.5
0.3
0.3
0.6

19 66
19 67
19 67
19 67
19 67
19 66
19 66
19 66
19 66
19 66
20 67
20 67
20 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67

0
0
35
55
50
20
25
35
30
45
70
95
90
100
100
100
100
95
100
90
60
35
50
65

0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.4
0.5
0.9
0.9
0.8
0.2
0.1
0.2
0
0
0

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

0
0
0
0
0
0
0
0
0
0
0
25
50
70
90
90
90
90
90
50
50
0
45
45

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

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012

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

23 73
22 71
20 68
20 68
19 67
19 66
18 65
18 64
18 64
17 63
18 64
18 64
19 66
19 66
19 66
19 67
19 67
20 68
20 68
21 69
21 71
22 71
22 71
21 70

27 80
25 76
23 73
19 65
18 64
18 64
17 63
17 63
17 62
16 61
16 61
16 61
16 60
15 60
15 58
14 58
14 56
14 58
20 67
20 68
23 73
24 75
24 75
23 73

10 18 3 5 11
9 16 3 4 10
9 17 3 5 11
7 13 3 4 8
5 9 2 3 6
4 7 2 2 4
3 6 2 2 4
4 7 2 2 4
6 11 2 3 7
6 12 3 3 7
8 15 3 4 9
10 19 3 5 12
13 24 4 7 15
16 29 5 8 18
19 36 5 10 22
21 39 6 11 24
22 41 6 11 25
22 41 6 11 25
23 42 6 12 26
21 39 6 11 24
22 40 6 11 25
22 40 6 11 25
22 40 6 11 25
22 40 6 11 25

0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.8
0.9
1
1.1
1.2
1.2
1.2
1.1
1.2
1.2

Forecasts established in local time
Caption Glossary

Expert opinion

Bulletin météo de la zone côtière de Lorient à St Nazaire

Weather Risk Briefing

Low 1005 hPa centered on the East of England moving at 21 knots to the West-South-West and dropping to 998 hPa to be centered at 130 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland).

For Grande Plage :
No gale warning.

We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.

Clear skies. In the evening, cloud and long sunny periods.
No precipitation. SW wind force 3 from the middle of the day. Gusts reaching 18 knots in the middle of the day. Smooth sea. Low, short swell from SW. Excellent visibility becoming good in the evening.

semaphore stations

Station Vannes-Sene located 10 km from Grande Plage

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
16h	230	9	25	24.1	-	0
15h	240	10	26	25	-	0
14h	240	9	23	23.9	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Arradon

83

Low tide 01h42 0.23m

High tide 07h44 2.66m

86

Low tide 13h52 0.24m

High tide 20h00 2.88m

Consult the tides for August

Go further

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

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

Weather beach Grande Plage

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Arradon

Go further