Weather Plage de la Source - Detailed bulletin - Free 15-day Marine forecasts

Pornic FRALongitude : -2°5’,8092 W Latitude : 47°6’,402 N Altitude : 0m

Fri

05

-

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

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

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- 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

BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning moderate gale offshore.

Friday 5 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)

50

40

30

20

10

0

80

70

60

50

40

30

20

10

0

30

20

10

0

50

40

30

20

10

0

10

5

0

5

0

9

6

3

0

15

10

5

0

60

50

40

30

Sat 6

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

135° SE SE
145° SE SSE
150° SE SSE
150° SE SSE
155° SE SSE
155° SE SSE
160° S SSE
165° S SSE
170° S S
170° S S
175° S S
185° S S
205° SW SSW
220° SW SW
240° SW WSW
245° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
250° W WSW

4 8 2 5 2
8 14 4 9 3
10 19 5 12 3
12 22 6 14 4
14 26 7 16 4
15 27 8 17 4
15 27 8 17 4
16 30 8 19 5
21 38 11 24 5
23 42 12 26 6
26 48 13 30 6
26 48 13 30 6
24 44 12 27 6
18 33 9 21 5
17 32 9 20 5
17 32 9 20 5
19 35 10 22 5
19 35 10 22 5
21 38 11 24 5
20 37 10 23 5
21 38 11 24 5
20 37 10 23 5
21 38 11 24 5
22 40 11 25 6

5 10 3 6 -
10 19 5 12 -
13 25 7 16 4
16 29 8 18 5
19 36 10 22 5
21 38 11 24 5
22 41 11 25 6
24 45 13 28 6
30 55 15 34 7
34 63 18 39 8
38 70 19 43 8
39 73 20 45 8
40 75 21 47 9
36 66 18 41 8
29 53 15 33 7
28 52 14 32 7
30 55 15 34 7
30 55 15 34 7
31 57 16 35 7
31 58 16 36 7
32 60 17 37 7
33 61 17 38 7
33 61 17 38 7
34 63 18 39 8

1.3
1
1.3
1
1.4
1
1
1
1.4
1
1.5
1.7
1.4
1.8
1.4
1.4
1.4
1.3
1.4
1.3
1.3
1.3
1.4
1.4

2.4
1.9
2.4
1.9
2.6
1.9
1.9
1.9
2.5
1.9
2.8
3
2.5
3.2
2.5
2.6
2.5
2.5
2.5
2.4
2.4
2.4
2.5
2.6

0.1
0.1
0.1
0.3
0.3
0.3
0.4
0.5
0.6
0.6
0.9
1.2
1.1
1.3
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.9
1

270° W W
260° W W
270° W W
260° W W
265° W W
260° W W
260° W W
260° W W
270° W W
265° W W
265° W W
270° W W
155° SE SSE
260° W W
150° SE SSE
150° SE SSE
160° S SSE
160° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
160° S SSE
160° S SSE

1.3
1.0
1.3
1.0
1.4
0.9
0.9
0.9
1.3
0.8
1.2
1.1
0.7
1.3
0.9
1.0
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9

13
14
14
14
14
13
13
13
13
13
12
13
16
11
14
13
11
11
6
8
10
12
13
14

290
360
300
350
280
300
270
260
210
170
140
110
60
100
120
120
110
110
80
90
100
120
110
110

3.8
2.6
1.5
0.9
0.7
1.2
2.3
3.6
4.9
5.7
5.8
5.3
4.4
3.2
2.0
1.1
0.8
1.1
2.0
3.4
4.7
5.6
5.9
5.5

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

80
100
100
100
100
100
100
100
100
100
100
100
100
95
95
80
75
85
90
95
85
45
60
85

0
0
0
0
0
0
0.1
0.2
0.6
0.7
1.8
2.4
2.4
0.7
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-
-

0
0
0
0
0
20
55
80
90
90
90
90
85
65
30
20
0
0
0
0
20
20
0
0

15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1011
1011
1011
1011
1011
1010
1009
1008
1007
1006
1005
1004
1003
1003
1004
1004
1004
1004
1005
1005
1005
1005
1005
1006

0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

4 40
5 41
6 42
7 44
8 46
9 47
9 48
10 50
10 50
10 51
11 52
12 53
13 55
13 56
13 56
13 56
13 56
13 55
13 56
13 55
13 55
13 55
13 55
13 55

3 37
2 36
2 36
3 37
4 38
4 40
5 40
5 41
4 39
3 38
3 38
4 39
5 42
7 45
8 46
8 46
7 44
7 44
7 44
6 44
6 43
6 43
6 43
6 43

2 4 1 1 2
5 9 2 3 6
8 15 3 4 9
12 23 4 6 14
16 29 5 8 18
20 37 5 10 23
22 41 6 11 25
25 47 6 13 29
28 52 7 14 32
31 57 7 16 35
32 59 7 16 37
32 60 7 17 37
31 57 7 16 35
26 48 6 13 30
24 44 6 12 27
22 40 6 11 25
23 42 6 12 26
23 43 6 12 27
24 45 6 13 28
24 45 6 13 28
25 47 6 13 29
26 48 6 13 30
26 48 6 13 30
27 50 7 14 31

2.6
2.5
2.6
2.4
2.6
2.5
2.6
2.8
3
3.2
3.5
3.6
3.6
3.8
3.2
3.1
3.1
3.1
3.3
3.3
3.4
3.4
3.4
3.4

Forecasts established in local time
Last updated 38min ago | Next update in 3h
Caption

Expert opinion

A southwesterly gale prevails over the whole area.

For Plage de la Source :
Warning moderate gale offshore.

We are 90% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.

Very cloudy skies to overcast. No precipitation in the morning, drizzle followed by showers in the afternoon. In the evening, very cloudy skies to overcast.
Showers becoming less frequent. SSE force 4 freshening force 6 in the middle of the day then becoming SW. Gusts reaching 40 knots in the evening. Slight sea becoming moderate in the middle of the day. Low, long swell from W. Good visibility becoming excellent in the middle of the day.

Tides at Pornic

97

High tide 04h09 5.86m

Low tide 10h47 0.68m

98

High tide 16h41 5.85m

Low tide 23h06 0.75m

www.shom.fr - © SHOM 2025

Consult the tides for December

Fri

05

-

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

Sat

06

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- 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

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- 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

* +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 la Source

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Pornic