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

Saint-Nazaire (44600)Lon : -2°16’,89 W Lat : 47°14’,256 N Alt : 0m

Weather Risk Briefing

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

-

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

Tue

04

-

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

Wed

05

-

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

Thu

06

-

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

Fri

07

-

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

Sat

08

-

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

Sun

09

-

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

BULLETIN

Reliability 70%

Warning strong breeze offshore.

Marine wind risk

Sunday 26 jul

METEO CONSULT Run : 26/07 06Z Mesh : 1km Updated, 3h ago Update in 2min

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

20

10

0

50

40

30

20

10

0

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

0

3

0

35

30

25

20

15

10

90

80

70

60

50

                                    
                                                                         Mon 27
                                                            
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                        Run : 26/07 06Z
                Mesh : 1km
                Updated, 3h ago
                Update in 2min

Mon 27

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

265° W W
265° W W
270° W W
270° W W
270° W W
275° W W
280° W W
290° W WNW
300° NW WNW
325° NW NW
335° NW NNW
335° NW NNW
330° NW NNW
330° NW NNW
325° NW NW
320° NW NW
320° NW NW
330° NW NNW
335° NW NNW
345° N NNW
340° N NNW
265° W W
245° SW WSW
240° SW WSW

17 31 9 19 5
16 30 8 19 5
15 28 8 17 4
15 28 8 17 4
16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
14 26 7 16 4
11 21 6 13 4
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 11 3 7 2
6 11 3 7 2
6 12 3 7 3
6 11 3 7 2
6 12 3 7 3
5 10 3 6 2
4 7 2 4 2
4 7 2 4 2
7 13 4 8 3
9 17 5 11 3

22 41 11 25 6
24 45 13 28 6
25 46 13 29 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
23 43 12 27 6
19 36 10 22 5
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
11 20 6 12 4
10 19 5 12 3
10 19 5 12 3
10 18 5 11 3
11 21 6 13 4
11 20 6 12 4
10 18 5 11 3
9 17 5 11 3
12 23 6 14 4
15 28 8 17 4

0.7
0.7
0.7
0.8
0.8
0.9
0.9
0.9
0.9
0.8
0.7
0.7
0.6
0.6
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.5
0.5

0.5
0.5
0.6
0.7
0.8
0.8
0.8
0.8
0.6
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0
0
0
0
0.1
0.2

230° SW SW
230° SW SW
225° SW SW
205° SW SSW
205° SW SSW
215° SW SW
230° SW SW
235° SW SW
240° SW WSW
245° SW WSW
245° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW

0.4
0.4
0.3
0.2
0.2
0.2
0.2
0.3
0.3
0.8
0.7
0.7
0.6
0.6
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4

5
5
5
5
5
6
6
6
6
5
5
5
5
5
5
5
6
6
6
5
5
5
5
5

30
30
30
35
35
40
40
45
45
45
45
45
45
45
45
50
50
50
60
50
50
50
50
45

4.6
4.7
4.4
3.9
3.3
2.7
2.2
2.1
2.2
2.6
3.2
3.8
4.3
4.5
4.4
4.1
3.5
2.8
2.3
2.0
2.0
2.4
3.1
3.9

18 65
18 65
18 65
18 65
18 65
18 65
19 65
19 66
19 66
19 66
19 66
18 65
18 65
18 64
18 64
18 64
18 64
18 64
18 65
19 66
19 67
20 67
20 68
20 67

100
100
20
5
0
10
15
20
20
5
15
10
20
30
10
5
25
20
30
25
40
30
15
15

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
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
1016
1016
1017
1018
1019
1019
1019
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022

0
1
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
5
7
8

22 72
22 72
23 73
22 72
22 71
21 70
21 69
20 68
20 68
19 67
18 65
17 63
17 62
17 62
16 61
16 61
16 60
17 62
19 65
20 67
21 70
22 72
23 73
23 74

20 68
20 68
26 79
26 78
24 75
22 71
20 67
19 65
16 61
16 61
15 60
15 58
14 58
14 58
14 57
14 57
13 56
16 60
18 65
21 69
27 81
28 82
29 84
30 87

18 33 5 9 21
19 35 5 10 22
20 37 5 10 23
21 38 5 11 24
21 39 6 11 24
21 38 5 11 24
19 36 5 10 22
19 35 5 10 22
17 31 5 9 19
16 30 5 8 19
14 26 4 7 16
13 25 4 7 16
11 21 4 6 13
11 21 4 6 13
10 19 3 5 12
9 17 3 5 11
9 17 3 5 11
9 16 3 4 10
8 15 3 4 9
8 14 3 4 9
5 10 2 3 6
4 8 2 2 5
5 9 2 3 6
5 9 2 3 6

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

Forecasts established in local time
Caption Glossary

Expert opinion

Bulletin météo de la zone côtière de Lorient à St Nazaire

Weather Risk Briefing

A northwesterly, moderate and variable flow prevails over the whole area.

For Plage de Saint-Marc :
Warning strong breeze offshore.

We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.

Very cloudy. Chance of light rain. In the evening, skies with few clouds.
W wind force 5 from the middle of the day. Gusts reaching 26 knots in the evening. Slight sea. Low, short swell from SW. Excellent visibility.

semaphore stations

Station Pte De Chemoulin located 2 km from Plage de Saint-Marc

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
15h	260	29	34	-	-	0
14h	270	32	37	-	-	2
13h	270	33	42	-	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Le Grand Charpentier

44

High tide 03h40 4.31m

Low tide 09h42 2.2m

48

High tide 15h47 4.67m

Low tide 22h05 2.05m

Consult the tides for July

Go further

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

-

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

Tue

04

-

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

Wed

05

-

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

Thu

06

-

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

Fri

07

-

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

Sat

08

-

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

Sun

09

-

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

Weather beach Plage de Saint-Marc

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Le Grand Charpentier

Go further