Weather Plage de la Fontaine aux Bretons - Detailed bulletin - Free 15-day Marine forecasts

Pornic FRALon : -2°4’,3548 W Lat : 47°6’,042 N Alt : 0m

Wed

21

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

Thu

22

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Fri

23

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Sat

24

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

Sun

25

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

Mon

26

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

Tue

27

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

Wed

28

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

Thu

29

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Fri

30

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Sat

31

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Sun

01

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

Mon

02

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Tue

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Wed

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BULLETIN

(* established in local time)

Reliability 85%

Wind alert - Warning moderate gale offshore.

Wednesday 21 jan

METEO CONSULT Run : 21/01 08Z Mesh : 1km Updated, 1h ago Update in 5h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Wind (m)

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)

50

40

30

20

10

80

70

60

50

40

30

20

25

20

15

10

5

50

40

30

20

10

5

0

5

0

3

0

15

10

5

0

55

50

45

40

35

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

Thu 22

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

170° S SSE
170° S SSE
165° S SSE
170° S S
170° S S
175° S S
180° S S
185° S S
180° S S
180° S S
175° S S
170° S S
175° S S
175° S S
200° S SSW
200° S SSW
200° S SSW
205° SW SSW
210° SW SSW
215° SW SW
230° SW SW
250° W WSW
260° W WSW
260° W WSW

23 42 12 26 6
23 43 12 27 6
23 43 12 27 6
24 44 12 27 6
26 48 13 30 6
23 43 12 27 6
23 42 12 26 6
20 37 10 23 5
16 30 8 19 5
15 28 8 17 4
16 30 8 19 5
15 28 8 17 4
16 30 8 19 5
14 26 7 16 4
13 24 7 15 4
13 24 7 15 4
15 28 8 17 4
15 28 8 17 4
13 25 7 16 4
13 24 7 15 4
13 25 7 16 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4

38 71 20 44 8
39 73 20 45 8
38 71 20 44 8
41 76 21 47 9
42 78 22 48 9
40 75 21 47 9
40 74 21 46 8
41 76 21 47 9
31 58 16 36 7
29 53 15 33 7
28 52 14 32 7
28 52 14 32 7
28 52 14 32 7
28 51 14 32 7
27 50 14 31 7
23 42 12 26 6
25 47 13 29 6
27 50 14 31 7
27 50 14 31 7
22 41 11 25 6
25 46 13 29 6
25 47 13 29 6
26 49 14 30 6
24 45 13 28 6

1.9
1.9
1.9
1.9
1.9
1.9
2
1.9
1.8
1.7
1.6
1.5
1.5
1.5
1.5
1.5
1.5
1.6
1.8
2
2.2
2.2
2.2
2.3

1.4
1.4
1.4
1.4
1.5
1.5
1.6
1.3
1.1
0.9
0.7
0.7
0.7
0.7
0.7
0.6
0.6
1
1
0.6
0.4
0.4
0.6
0.8

265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
260° W W
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
260° W W
255° W WSW
255° W WSW
255° W WSW
260° W W
260° W W
260° W W

1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.3
1.3
1.4
1.4
1.4
1.3
1.3
1.4
1.4
1.4
1.3
1.5
1.9
2.2
2.2
2.1
2.1

11
11
12
12
12
12
12
11
11
11
11
11
11
10
11
11
11
12
11
11
11
12
12
13

90
90
90
90
90
90
80
100
110
130
130
130
130
140
140
140
150
140
140
160
190
220
230
230

2.0
1.5
1.5
2.0
3.1
4.2
5.2
5.6
5.5
4.9
4.0
3.1
2.2
1.7
1.5
2.0
2.9
4.2
5.2
5.8
5.8
5.4
4.5
3.5

9 47
9 47
9 47
9 47
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 47
9 47
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48

100
100
100
100
100
100
100
100
100
100
100
100
85
95
75
75
65
80
80
90
95
95
70
50

0.5
0.8
0.6
0.7
0.6
0.7
0.7
0.8
0.5
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-

100
100
80
75
70
90
90
85
80
60
50
50
40
40
45
30
0
0
25
35
30
30
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

992
992
990
989
987
987
987
986
986
986
986
986
985
985
985
986
986
986
987
987
988
989
990
991

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

10 51
11 51
11 51
11 52
11 52
11 52
11 52
11 51
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 49
10 49
10 49
9 49
9 49
9 49
9 49
10 49

3 38
4 38
4 39
5 41
4 38
4 40
4 40
4 40
5 41
5 41
5 41
5 41
5 40
5 41
5 42
5 42
5 40
5 40
5 41
5 41
5 41
4 40
5 40
6 42

29 53 7 15 33
29 53 7 15 33
29 53 7 15 33
29 53 7 15 33
32 59 7 16 37
28 52 7 14 32
27 50 7 14 31
24 45 6 13 28
22 41 6 11 25
21 38 5 11 24
20 37 5 10 23
21 38 5 11 24
19 35 5 10 22
19 35 5 10 22
19 35 5 10 22
19 36 5 10 22
21 39 6 11 24
21 38 5 11 24
18 33 5 9 21
19 36 5 10 22
18 34 5 9 21
18 33 5 9 21
19 36 5 10 22
17 32 5 9 20

3.9
4.1
4.2
4.2
4.2
4.3
4.4
4.3
4
3.8
3.6
3.6
3.5
3.4
3.4
3.4
3.7
4.1
4.2
4.2
4.3
4.4
4.5
4.6

Forecasts established in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

A southeasterly, very strong and variable flow prevails over the East of the basin. Over the West, a northwesterly and strong gale is raging at sea.

For Plage de la Fontaine aux Bretons :
Warning moderate gale offshore.

The reliability of the situation is assessed at 85%.

Overcast skies. Showers all day. In the evening, very cloudy skies to overcast.
Light showers. S force 6 in the morning becoming force 5 in the evening. Gusts reaching 42 knots in the middle of the day. Slight sea becoming moderate in the evening. Low, fairly long swell from W. Excellent visibility.

Tides at Pornic

84

Low tide 00h14 1.6m

High tide 05h54 5.91m

85

Low tide 12h37 1.41m

High tide 18h09 5.62m

www.shom.fr - © SHOM 2026

Consult the tides for January

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Wed

21

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

Thu

22

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

Fri

23

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

Sat

24

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

Sun

25

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

Mon

26

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

Tue

27

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

Wed

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

Thu

29

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

Fri

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

Sat

31

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

Sun

01

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

Mon

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

Tue

03

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

Wed

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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 la Fontaine aux Bretons

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Pornic

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