Weather Pornic - Detailed bulletin - Free 15-day Marine forecasts

Pornic FRALongitude : -2°7’,0596 W Latitude : 47°6’,558 N Altitude : 0m

Sat

17

-

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

Sun

18

-

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

Mon

19

-

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

Tue

20

-

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

Wed

21

-

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

Thu

22

-

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

Fri

23

-

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

Sat

24

-

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Saturday 17 may

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell height (m) (m)

Total sea (m)

Total wave height (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation(mm)

Type of precipitation

Precipitation risk(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

20

15

10

5

40

30

20

10

5

0

25

20

15

10

5

10

5

0

0.5

0

3

0

30

20

10

0

80

70

60

50

40

Sun 18

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

40° NE NE
40° NE NE
40° NE NE
40° NE NE
40° NE NE
30° NE NNE
20° N NNE
25° NE NNE
35° NE NE
45° NE NE
50° NE NE
55° NE NE
60° NE ENE
60° NE ENE
60° NE ENE
65° NE ENE
65° NE ENE
75° E ENE
75° E ENE
80° E ENE
80° E ENE
80° E E
80° E ENE
75° E ENE

7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
6 11 3 7 2
6 11 3 7 2
5 10 3 6 2
6 12 3 7 3
7 13 4 8 3
8 15 4 9 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
11 20 6 12 4
11 20 6 12 4
10 19 5 12 3
10 18 5 11 3

12 23 6 14 4
12 23 6 14 4
13 25 7 16 4
13 24 7 15 4
12 23 6 14 4
12 22 6 14 4
10 19 5 12 3
9 17 5 11 3
10 18 5 11 -
11 20 6 12 4
12 22 6 14 4
12 23 6 14 4
12 23 6 14 4
13 24 7 15 4
13 24 7 15 4
13 25 7 16 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
16 30 8 19 5
17 32 9 20 5
18 34 9 21 5
18 33 9 21 5
17 32 9 20 5

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
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

0.4
0.5
0.5
0.4
0.4
0.4
0.5
0.5
0.5
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
0.6
0.6

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

260° W W
260° W W
265° W W
260° W W
260° W W
260° W W
260° W W
260° W W
250° W WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
250° W WSW
260° W W
260° W W
260° W W
260° W W
250° W WSW
250° W WSW
245° SW WSW
245° SW WSW
250° W WSW
250° W WSW

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
0.3
0.3
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.2

10
10
10
10
11
11
11
11
10
12
12
12
11
9
11
11
11
11
9
9
9
9
9
8

160
140
150
180
210
230
230
230
230
230
220
210
200
190
160
160
160
170
170
160
160
150
140
140

2.5
3.3
4.1
4.8
5.0
4.9
4.4
3.8
3.1
2.5
2.1
1.9
2.1
2.7
3.6
4.3
4.7
4.7
4.4
3.9
3.4
2.8
2.4
2.2

15 59
15 59
15 59
15 60
15 60
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59

0
0
25
25
25
10
10
0
5
0
0
0
0
0
0
5
5
5
5
5
5
15
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
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

1018
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1018
1018
1018
1017
1017
1017
1016
1016

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

20 68
20 67
20 67
19 67
19 66
17 63
16 60
14 58
14 57
13 55
12 54
12 53
11 52
11 51
10 49
9 48
10 50
14 56
16 60
17 63
19 66
20 67
21 69
21 70

25 76
23 74
21 70
20 67
18 64
16 60
13 56
12 54
11 53
10 51
9 49
9 47
8 47
8 46
6 43
6 42
8 46
13 55
16 61
19 67
21 70
23 73
24 75
24 76

7 13 3 4 8
8 15 3 4 9
10 18 3 5 11
10 18 3 5 11
10 18 3 5 11
10 19 3 5 12
10 18 3 5 11
10 18 3 5 11
9 17 3 5 11
9 17 3 5 11
10 18 3 5 11
11 21 4 6 13
12 22 4 6 14
12 22 4 6 14
12 23 4 6 14
14 26 4 7 16
15 27 4 8 17
14 26 4 7 16
13 24 4 7 15
12 22 4 6 14
10 18 3 5 11
8 14 3 4 9
5 10 2 3 6
3 5 1 1 3

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.8
0.8
0.7
0.7
0.7
0.7
0.6

Forecasts established in local time
Last updated 43min ago | Next update in 3h
Caption

Expert opinion

A northerly, moderate and mostly variable flow prevails over the North-East of the basin. Over the South and the West, it is easterly, moderate and mostly variable.

For Pornic :
No gale warning.

The reliability of the situation is assessed at 95%.

Clear skies. In the evening, light cloudy spells.
NE wind force 3 from the middle of the day. Gusts reaching 13 knots in the evening. Smooth sea. Low, fairly long swell from W. Excellent visibility.

Tides at Pornic

61

Low tide 02h24 1.7m

High tide 07h33 4.96m

58

Low tide 14h38 1.99m

High tide 19h55 5.03m

www.shom.fr - © SHOM 2025

Consult the tides for May

Sat

17

-

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

Sun

18

-

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

Mon

19

-

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

Tue

20

-

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

Wed

21

-

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

Thu

22

-

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

Fri

23

-

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

Sat

24

-

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

- 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 board sports area Pornic

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Pornic