Weather Saint-Nazaire - Detailed bulletin - Free 15-day Marine forecasts

Saint-Nazaire FRALon : -2°12’,198 W Lat : 47°16’,002 N Alt : 0m

Weather Risk Briefing

Thu

13

-

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

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

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

BULLETIN

Reliability 80%

No gale warning.

No weather risk at the spot

Thursday 13 aug

METEO CONSULT Run : 13/08 03Z Mesh : 1km Updated, 27min 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

0

40

30

20

10

0

10

5

0

30

20

10

0

10

5

0

0.5

0

3

0

50

40

30

20

110

100

90

80

70

60

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

Fri 14

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

315° NW NW
310° NW NW
325° NW NW
310° NW NW
310° NW NW
280° W W
265° W W
275° W W
275° W W
280° W W
285° W WNW
285° W WNW
290° W WNW
300° NW WNW
310° NW NW
345° N NNW
0° N N
10° N N
15° N NNE
20° N NNE
15° N NNE
10° N N
10° N N
10° N N

3 5 1 3 1
3 5 1 3 1
3 5 1 3 1
3 5 1 3 1
2 4 1 2 1
2 3 1 2 1
3 6 2 4 2
7 13 4 8 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
6 12 3 7 3
6 11 3 7 2
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 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 12 3 7 3
8 14 4 9 3
9 16 4 10 3
8 15 4 9 3
10 18 5 11 3
16 29 8 18 5
17 32 9 20 5
18 34 9 21 5
18 34 9 21 5
18 33 9 21 5
16 30 8 19 5
15 27 8 17 4
13 24 7 15 4
14 26 7 16 4
15 27 8 17 4
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
12 23 6 14 4

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
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

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

230° SW SW
230° SW SW
225° SW SW
225° SW SW
225° SW SW
190° S SSW
215° SW SW
220° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
220° SW SW
220° SW SW
195° S SSW
190° S SSW
235° SW SW
225° SW SW
260° W WSW
260° W WSW
260° W WSW

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
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

8
7
7
7
7
7
6
5
6
6
5
6
6
7
6
7
7
7
7
7
6
8
8
8

90
90
90
100
100
90
110
80
40
30
60
60
90
100
110
120
120
110
100
90
60
90
100
100

4.5
3.3
2.1
1.1
0.7
1.0
1.9
3.2
4.6
5.6
6.1
5.8
5.0
3.8
2.5
1.3
0.6
0.5
1.1
2.3
3.8
5.0
5.7
5.7

21 69
21 69
21 70
22 72
23 73
24 74
24 75
25 76
23 74
23 73
22 71
21 70
21 70
21 70
21 70
22 71
23 73
23 74
24 74
19 66
19 66
19 66
19 66
19 66

0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
0
0
0
0
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
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

10
15
>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
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018

0
1
2
4
5
7
7
7
6
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0

21 69
24 74
27 80
30 85
32 89
33 91
34 93
35 94
35 94
34 92
33 91
32 90
30 87
28 83
26 79
26 79
25 77
24 75
23 74
23 73
22 72
22 71
21 70
21 70

25 76
29 84
32 90
33 92
37 98
39 102
40 104
39 103
38 101
36 97
34 94
32 90
29 85
26 79
27 81
27 80
25 78
24 76
24 74
23 73
23 73
22 72
22 71
22 71

8 14 3 4 9
8 14 3 4 9
7 13 3 4 8
8 14 3 4 9
9 17 3 5 11
9 16 3 4 10
10 18 3 5 11
10 19 3 5 12
11 20 4 6 12
11 20 4 6 12
10 19 3 5 12
10 19 3 5 12
10 18 3 5 11
10 19 3 5 12
10 19 3 5 12
10 19 3 5 12
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9
9 17 3 5 11
9 17 3 5 11

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption Glossary

Expert opinion

Bulletin météo de la zone côtière de Lorient à St Nazaire

Weather Risk Briefing

A northerly, weak and variable flow prevails over the South of the basin. Over the North-East, it is southeasterly, weak and variable. Over the North-West, it is southwesterly, moderate and very variable.

For Saint-Nazaire :
No gale warning.

The reliability of the situation is assessed at 80%.

Warm sun all day. In the evening, fair weather with mostly clear skies.
NW force 1 freshening W force 3 in the middle of the day then becoming WNW. Gusts reaching 18 knots from the middle of the day. Smooth sea. Low, short swell from SW. Good visibility becoming excellent in the middle of the day.

semaphore stations

Station St Nazaire-Montoir located 6 km from Saint-Nazaire

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
08h	310	10	16	20.8	1020	0
07h	0	0	7	19.5	1020	0
06h	0	4	8	20.2	1019	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Saint-Nazaire

97

High tide 05h55 5.73m

Low tide 12h11 0.72m

100

High tide 18h04 6.06m

Consult the tides for August

Go further

Thu

13

-

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

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

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

Weather port Saint-Nazaire

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Saint-Nazaire

Go further