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

Pornic FRALongitude : -2°6’,6 W Latitude : 47°6’,498 N Altitude : 0m

Sat

06

-

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

Sun

07

-

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

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

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

Fri

19

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

Sat

20

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

BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning moderate gale offshore.

Saturday 6 december

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)

40

30

20

10

70

60

50

40

30

20

15

10

5

40

30

20

10

5

0

2

1.5

1

0.5

9

6

3

0

15

10

5

60

55

50

45

40

Sun 7

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

245° SW WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
255° W WSW
245° SW WSW
245° SW WSW
240° SW WSW
240° SW WSW
235° SW SW
230° SW SW
220° SW SW
210° SW SSW
195° S SSW
185° S S
205° SW SSW

17 32 9 20 5
19 35 10 22 5
21 38 11 24 5
21 38 11 24 5
21 38 11 24 5
20 37 10 23 5
19 36 10 22 5
19 36 10 22 5
19 36 10 22 5
19 35 10 22 5
17 32 9 20 5
18 34 9 21 5
16 30 8 19 5
16 29 8 18 5
16 30 8 19 5
15 28 8 17 4
16 29 8 18 5
15 27 8 17 4
14 26 7 16 4
15 27 8 17 4
13 25 7 16 4
13 25 7 16 4
16 29 8 18 5
19 35 10 22 5

31 57 16 35 7
32 59 16 37 7
32 60 17 37 7
33 62 17 39 8
32 59 16 37 7
32 60 17 37 7
32 60 17 37 7
33 61 17 38 7
31 58 16 36 7
32 59 16 37 7
29 54 15 34 7
29 54 15 34 7
28 52 14 32 7
25 47 13 29 6
24 45 13 28 6
24 45 13 28 6
24 45 13 28 6
24 45 13 28 6
23 43 12 27 6
23 43 12 27 6
21 39 11 24 6
22 41 11 25 6
25 46 13 29 6
30 56 16 35 7

1.3
1.3
1.5
1.5
1.5
1.6
1.6
1.6
1.6
1.6
1.5
1.5
1.5
1.5
1.5
1.5
1.6
1.6
1.5
1.5
1.5
1.4
1.4
1.3

2.4
2.4
2.7
2.8
2.8
2.9
2.9
2.9
2.9
2.9
2.8
2.8
2.8
2.8
2.8
2.8
2.9
2.9
2.8
2.8
2.7
2.6
2.6
2.4

0.9
0.9
1
1.1
1
1.1
0.9
0.9
0.8
0.7
0.7
0.6
0.6
0.5
0.5
0.4
0.5
0.6
0.7
0.7
0.7
0.6
0.7
0.7

175° S S
175° S S
170° S S
170° S S
170° S S
185° S S
190° S S
185° S S
180° S S
170° S S
185° S S
205° SW SSW
220° SW SW
235° SW SW
250° W WSW
265° W W
240° SW WSW
215° SW SW
190° S S
185° S S
180° S S
220° SW SW
175° S S
175° S S

0.8
0.8
0.9
0.9
1.0
1.0
1.1
1.1
1.1
1.1
1.1
1.2
1.2
1.3
1.4
1.4
1.3
1.2
1.1
1.0
1.0
1.0
0.9
0.8

6
8
13
13
13
14
15
14
13
13
13
14
15
14
14
13
14
15
16
14
12
14
10
10

70
70
110
120
120
160
190
190
190
190
230
260
300
300
310
310
300
300
290
220
180
230
150
150

5.6
5.9
5.5
4.7
3.6
2.4
1.4
0.8
0.7
1.3
2.5
3.8
5.0
5.7
5.6
5.0
4.1
2.9
1.8
1.1
0.8
1.3
2.3
3.7

12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53

0
0
65
80
65
95
60
80
100
100
100
100
95
90
90
100
100
100
100
95
100
100
100
100

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.2
4.3
4.3

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
45
70
85
90

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1005
1006
1006
1007
1007
1008
1008
1009
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1011
1011
1010
1010
1009

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

13 55
13 55
13 55
13 55
13 55
12 54
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 56

7 45
7 44
6 43
6 43
6 43
6 43
7 44
8 46
8 47
8 46
8 47
8 46
8 46
8 46
7 45
8 46
8 46
8 46
8 46
8 46
8 47
8 46
7 45
7 45

23 42 6 12 26
24 45 6 13 28
26 49 6 14 30
26 48 6 13 30
25 46 6 13 29
24 44 6 12 27
24 44 6 12 27
24 45 6 13 28
23 43 6 12 27
24 45 6 13 28
24 44 6 12 27
23 42 6 12 26
21 39 6 11 24
20 37 5 10 23
19 36 5 10 22
20 37 5 10 23
19 35 5 10 22
19 35 5 10 22
18 34 5 9 21
17 31 5 9 19
17 31 5 9 19
19 35 5 10 22
23 43 6 12 27
25 47 6 13 29

3.2
3.3
3.4
3.4
3.3
3.5
3.5
3.6
3.6
3.7
3.7
3.7
3.7
3.6
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.3
3.6
3.7

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 34min ago | Next update in 3h
Caption

Expert opinion

A westerly, very strong and variable flow prevails over the whole area.

For Pornic :
Warning moderate gale offshore.

The reliability of the situation is assessed at 90%.

Good clear periods but with plenty of cloud in the morning, overcast skies in the afternoon. No precipitation. In the evening, very cloudy skies to overcast.
Risk of showers in the early hours. WSW wind force 5 continuing all day. Gusts reaching 33 knots in the morning. Moderate sea. Low, long swell from S. Excellent visibility.

Tides at Pornic

98

High tide 04h51 5.89m

Low tide 11h38 0.64m

97

High tide 17h24 5.73m

Low tide 23h56 0.84m

www.shom.fr - © SHOM 2025

Consult the tides for December

Sat

06

-

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

Sun

07

-

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

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

- 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 port Pornic

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Pornic