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

27

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

Fri

28

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

Sat

29

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

Sun

30

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

Mon

31

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

Tue

01

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

Wed

02

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

Thu

03

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

Fri

04

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

Sat

05

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

Sun

06

-

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

Mon

07

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

Tue

08

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

Wed

09

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

Thu

10

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

BULLETIN

Reliability 70%

No gale warning.

Marine wind risk

Thursday 27 aug

METEO CONSULT Run : 27/08 03Z Mesh : 1km Updated, 26min ago Update in 3h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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

30

20

10

0

10

5

0

20

15

10

5

0

10

5

0

0.5

0

3

0

30

25

20

15

10

80

70

60

50

                                    
                                                                         Fri 28
                                                            
                    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 : 27/08 03Z
                Mesh : 1km
                Updated, 26min ago
                Update in 3h

Fri 28

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

225° SW SW
230° SW SW
235° SW SW
240° SW WSW
235° SW SW
230° SW SW
230° SW SW
220° SW SW
245° SW WSW
245° SW WSW
245° SW WSW
255° W WSW
260° W WSW
260° W W
280° W W
285° W WNW
280° W WNW
280° W W
250° W WSW
225° SW SW
210° SW SSW
250° W WSW
265° W W
265° W W

6 12 3 7 3
6 12 3 7 3
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
8 14 4 9 3
6 12 3 7 3
6 12 3 7 3
5 10 3 6 2
6 11 3 7 2
5 9 3 6 2
4 7 2 4 2
3 6 2 4 2
3 6 2 4 2
4 7 2 4 2
3 5 1 3 1
3 6 2 4 2
4 7 2 4 2
5 9 3 6 2
4 7 2 4 2
4 7 2 4 2

12 22 6 14 4
12 23 6 14 4
13 24 7 15 4
13 25 7 16 4
15 28 8 17 4
15 27 8 17 4
15 27 8 17 4
16 29 8 18 5
16 29 8 18 5
15 27 8 17 4
14 26 7 16 4
12 22 6 14 4
12 22 6 14 4
11 20 6 12 4
9 16 4 10 3
7 13 4 8 3
6 11 3 7 2
8 14 4 9 3
7 13 4 8 3
10 18 5 11 3
9 17 5 11 3
10 18 5 11 3
11 20 6 12 4
13 24 7 15 4

- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>40 >75 >22 >45 >9
>35 >70 >20 >40 >8
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7

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
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.2

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

220° SW SW
215° SW SW
220° SW SW
220° SW SW
215° 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
220° SW SW
220° SW SW
225° SW SW
230° SW SW
230° SW SW
225° SW SW
225° SW SW
250° W WSW
250° W WSW
250° W WSW

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

4
4
4
4
5
5
5
5
5
5
5
5
5
5
5
6
6
5
5
5
4
6
6
6

20
20
20
40
45
45
45
40
40
45
45
50
50
50
50
60
50
50
45
40
35
50
50
50

3.7
2.8
2.0
1.6
1.6
2.2
3.2
4.3
5.2
5.7
5.6
5.0
4.1
3.0
2.1
1.5
1.3
1.7
2.6
3.8
4.8
5.4
5.5
5.0

20 67
20 68
20 69
21 69
21 70
22 71
22 71
21 70
21 69
20 68
20 68
20 67
20 67
20 68
20 68
21 69
21 70
21 71
22 71
21 70
21 69
20 68
20 67
20 67

20
0
25
30
50
55
50
65
60
50
45
60
15
10
25
55
55
55
70
70
80
75
95
90

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0.1
0.6

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

0
0
0
0
0
0
0
40
40
30
0
0
0
0
0
0
25
50
50
50
50
50
50
90

0
0
0
0
0
0
10
40
40
30
0
0
0
0
0
0
20
50
50
50
50
50
50
40

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

1008
1008
1009
1009
1009
1010
1009
1009
1009
1010
1009
1009
1009
1010
1010
1010
1010
1010
1011
1010
1010
1010
1010
1011

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

18 64
19 66
21 69
22 71
22 71
22 72
23 73
22 72
22 72
22 72
22 71
22 71
21 70
20 68
19 66
19 65
18 64
18 64
18 64
18 64
17 63
17 63
17 62
16 61

16 62
19 67
24 74
25 77
26 78
24 76
26 79
26 79
24 75
25 78
23 74
24 75
22 72
18 64
18 64
17 63
17 62
16 62
17 62
17 62
16 61
15 60
15 59
15 58

11 21 4 6 13
10 18 3 5 11
9 16 3 4 10
8 14 3 4 9
6 12 3 3 7
4 7 2 2 4
5 9 2 3 6
4 8 2 2 5
5 9 2 3 6
6 11 2 3 7
6 12 3 3 7
6 11 2 3 7
6 11 2 3 7
5 10 2 3 6
4 8 2 2 5
4 7 2 2 4
3 5 1 1 3
2 4 1 1 2
3 5 1 1 3
3 6 2 2 4
8 14 3 4 9
8 15 3 4 9
7 13 3 4 8
8 15 3 4 9

0.4
0.5
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
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

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

Low 1002 hPa centered at 140 nautical miles in the West of Ouessant moving at 8 knots to the West to be centered at 200 nautical miles in the South-South-West of Fastnet Rock (South-West Ireland).

For Saint-Nazaire :
No gale warning.

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

Sunny despite some cloudy spells but no rain. No precipitation in the morning, possibility of showers in late afternoon. In the evening, lots of good clear periods.
No precipitation. SW wind force 3 continuing all day. Gusts reaching 16 knots in the middle of the day. Smooth sea. Low, short swell from SW. Poor 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	230	11	18	17.3	1009	0
07h	230	9	17	17.6	1008	0
06h	260	2	10	17.1	1008	1

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Saint-Nazaire

74

High tide 05h05 5.31m

Low tide 11h31 1.5m

78

High tide 17h17 5.74m

Low tide 23h50 1.28m

Consult the tides for August

Go further

Thu

27

-

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

Fri

28

-

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

Sat

29

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- 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

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

Thu

03

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

Fri

04

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

Sat

05

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

Sun

06

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

Mon

07

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

Tue

08

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

Wed

09

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

Thu

10

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- 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