Weather Plage de Porcé - Detailed bulletin - Free 15-day Marine forecasts

Saint-Nazaire (44600)Lon : -2°15’,1836 W Lat : 47°15’,186 N Alt : 0m

Fri

24

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

Sat

25

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

Sun

26

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

Mon

27

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

Tue

28

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

Wed

29

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

Thu

30

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

Fri

01

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

Sat

02

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

Sun

03

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

Mon

04

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

Tue

05

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

Wed

06

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

Thu

07

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

Fri

08

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

BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Friday 24 apr

METEO CONSULT Run : 24/04 00Z Mesh : 1km Updated, 48min ago Update in 5h

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)

15

10

5

0

30

20

10

0

10

5

0

15

10

5

0

5

0

0.5

0

3

0

40

30

20

10

0

100

90

80

70

60

50

40

                                    
                                                                         Sat 25
                                                            
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                        Run : 24/04 00Z
                Mesh : 1km
                Updated, 48min ago
                Update in 5h

Sat 25

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

85° E E
65° NE ENE
45° NE NE
35° NE NE
30° NE NNE
35° NE NE
50° NE NE
55° NE NE
55° NE NE
50° NE NE
40° NE NE
40° NE NE
35° NE NE
35° NE NE
50° NE NE
55° NE NE
55° NE NE
55° NE ENE
60° NE ENE
70° E ENE
70° E ENE
50° NE NE
240° SW WSW
245° SW WSW

7 13 4 8 3
6 11 3 7 2
4 8 2 5 2
3 6 2 4 2
4 8 2 5 2
6 11 3 7 2
6 12 3 7 3
7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
6 12 3 7 3
6 12 3 7 3
6 12 3 7 3
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
5 10 3 6 2
4 7 2 4 2
4 7 2 4 2
3 5 1 3 1
2 3 1 2 1
0 0 0 0 0
2 4 1 2 1
5 9 3 6 2

12 23 6 14 4
11 20 6 12 4
9 17 5 11 3
8 14 4 9 3
7 13 4 8 3
9 17 5 11 3
10 18 5 11 3
11 20 6 12 4
12 23 6 14 4
10 19 5 12 3
10 18 5 11 3
10 19 5 12 3
10 19 5 12 3
10 19 5 12 3
10 18 5 11 3
10 19 5 12 3
10 18 5 11 3
9 16 4 10 3
8 15 4 9 3
9 17 5 11 3
8 15 4 9 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3

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
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

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

230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW

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
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

9
10
10
10
9
10
10
10
10
10
10
10
10
10
10
9
9
9
9
9
9
9
9
9

150
160
160
160
150
150
160
160
160
160
160
160
150
150
150
150
140
140
140
140
140
140
140
140

2.3
2.4
2.8
3.3
3.8
4.3
4.6
4.8
4.6
4.1
3.3
2.6
2.1
2.1
2.3
2.7
3.3
3.8
4.3
4.6
4.7
4.5
3.8
3.1

14 57
14 57
14 57
14 57
14 57
14 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 55
13 55
13 55
13 55
13 55
13 56
14 56
14 57
14 58
15 58
15 59

5
10
10
10
10
10
10
5
10
20
20
20
25
30
65
55
40
35
20
20
10
0
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

1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018

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

24 75
22 72
21 69
19 66
17 63
16 60
15 59
14 57
13 56
12 54
12 53
11 53
11 52
10 51
11 52
13 55
15 58
17 62
19 66
21 69
22 71
23 73
23 73
23 73

25 76
22 72
19 67
18 64
16 60
14 56
13 55
12 53
11 51
10 50
10 49
9 48
9 47
8 46
9 48
12 53
15 60
20 68
23 74
29 85
31 88
33 91
32 89
30 86

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

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
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

Forecasts established in local time
Caption Glossary

Expert opinion

A southeasterly and very variable flow prevails over the whole area.

For Plage de Porcé :
No gale warning.

The reliability of the situation is assessed at 90%.

In the evening, hazy skies.
No precipitation. NE wind force 3. Gusts reaching 12 knots in the evening. Smooth to slight sea. Low, fairly long swell from SW. Excellent visibility.

semaphore stations

Station Pte De Chemoulin located 4 km from Plage de Porcé

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
18h	100	10	26	-	-	0
17h	90	14	25	-	-	14
16h	90	12	30	-	-	0

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at Saint-Nazaire

46

Low tide 05h17 1.95m

High tide 12h43 4.58m

Low tide 17h45 2.27m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for April

Go further

Fri

24

-

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

Sat

25

-

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

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

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

Thu

30

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

Fri

01

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

Sat

02

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

Sun

03

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

Mon

04

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

Tue

05

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

Wed

06

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

Thu

07

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

Fri

08

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

* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call

Weather beach Plage de Porcé

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Saint-Nazaire

Go further