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

Sun

29

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

Mon

30

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

Tue

31

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

Wed

01

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

Thu

02

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

Fri

03

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

Sat

04

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

Sun

05

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

Mon

06

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

Tue

07

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

Wed

08

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

Thu

09

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

Fri

10

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

Sat

11

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

Sun

12

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BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Sunday 29 mar

METEO CONSULT Run : 29/03 00Z Mesh : 1km Updated, 4h ago Update in 32min

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)

30

20

10

0

50

40

30

20

10

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

0

3

0

20

15

10

5

60

55

50

45

40

                                    
                                                                         Mon 30
                                                            
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                        Run : 29/03 00Z
                Mesh : 1km
                Updated, 4h ago
                Update in 32min

Mon 30

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

320° NW NW
320° NW NW
285° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
295° NW WNW
295° NW WNW
290° W WNW
290° W WNW
285° W WNW
280° W WNW
280° W W
280° W W
280° W WNW
290° W WNW
295° NW WNW
305° NW NW
310° NW NW
315° NW NW
320° NW NW
315° NW NW

9 16 4 10 3
7 13 4 8 3
11 20 6 12 4
12 23 6 14 4
12 23 6 14 4
12 23 6 14 4
12 22 6 14 4
11 21 6 13 4
11 21 6 13 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
12 23 6 14 4
13 25 7 16 4
14 26 7 16 4
15 28 8 17 4
15 27 8 17 4
15 27 8 17 4
13 25 7 16 4
12 23 6 14 4
11 20 6 12 4
10 19 5 12 3
11 20 6 12 4
10 19 5 12 3

15 27 8 17 4
14 26 7 16 4
18 33 9 21 5
21 38 11 24 5
21 38 11 24 5
22 40 11 25 6
21 39 11 24 6
21 39 11 24 6
21 38 11 24 5
19 36 10 22 5
19 36 10 22 5
19 35 10 22 5
21 39 11 24 6
23 43 12 27 6
24 45 13 28 6
25 47 13 29 6
26 48 13 30 6
26 48 13 30 6
25 46 13 29 6
23 43 12 27 6
22 41 11 25 6
19 36 10 22 5
19 35 10 22 5
18 34 9 21 5

0.4
0.4
0.4
0.5
0.5
0.6
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.8
0.8
0.9
0.8
0.7
0.7
0.7
0.7
0.6

0.1
0.1
0.2
0.3
0.4
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.8
0.8
0.5
0.4
0.4
0.4
0.4
0.3

265° W W
355° N N
185° S S
185° S S
255° W WSW
255° W WSW
255° W WSW
255° W WSW
360° N N
240° SW WSW
235° SW SW
235° SW SW
225° SW SW
225° SW SW
225° SW SW
350° N N
240° SW WSW
240° SW WSW
260° W W
260° W W
260° W W
255° W WSW
255° W WSW
255° W WSW

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.3
0.2
0.3
0.6
0.6
0.6
0.5
0.5
0.5

11
11
12
11
12
12
11
11
12
8
7
7
6
5
6
7
6
6
6
5
6
6
6
6

200
200
200
190
180
170
170
35
35
35
35
35
35
35
35
40
40
40
40
45
110
290
270
240

3.7
4.4
5.0
5.2
5.0
4.4
3.4
2.5
1.9
1.8
2.1
2.8
3.6
4.4
5.1
5.5
5.4
4.8
3.8
2.7
1.8
1.4
1.5
2.1

11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 51
11 51
11 51
11 51
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52

0
85
80
80
80
75
80
85
80
65
85
90
100
100
100
100
100
100
100
95
90
80
70
55

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.1
0
0
0
0
0
0
0

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
60
70
55
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

1035
1035
1035
1035
1034
1034
1034
1034
1034
1034
1033
1033
1033
1032
1032
1031
1030
1030
1029
1030
1030
1030
1031
1031

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

11 51
11 53
11 52
11 52
11 52
11 51
10 51
10 50
10 49
9 49
10 49
10 50
10 50
11 51
11 51
11 52
11 52
11 52
11 52
11 52
11 52
12 53
12 54
13 55

15 59
14 58
12 53
11 51
9 49
8 46
7 45
6 43
6 42
6 42
6 42
6 43
6 43
6 43
6 43
6 43
6 43
6 43
7 44
7 45
8 46
9 48
11 52
13 55

11 21 4 6 13
11 20 4 6 12
12 23 4 6 14
14 26 4 7 16
15 27 4 8 17
16 29 5 8 18
16 29 5 8 18
16 29 5 8 18
16 30 5 8 19
17 31 5 9 19
16 29 5 8 18
15 27 4 8 17
16 30 5 8 19
17 32 5 9 20
17 32 5 9 20
18 34 5 9 21
19 35 5 10 22
19 36 5 10 22
20 37 5 10 23
19 36 5 10 22
19 35 5 10 22
18 34 5 9 21
16 30 5 8 19
17 31 5 9 19

1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.3
1.3
1.4
1.5
1.6
1.6
1.6
1.6
1.5
1.5
1.6
1.6

Forecasts established in local time
Last updated 12min ago | Next update in 3h
Caption

Expert opinion

A northerly and very variable flow prevails over the South-East of the basin. Over the West and the North, it is westerly, strong and very variable.

For Plage de la Fontaine aux Bretons :
No gale warning.

The reliability of the situation is assessed at 90%.

Good clear periods but cloud building. No precipitation. In the evening, very cloudy.
No precipitation. WNW wind force 4 from the middle of the day. Gusts reaching 22 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, fairly long swell from WSW. Excellent visibility.

semaphore stations

Station Pte De Chemoulin located 23 km from Plage de la Fontaine aux Bretons

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
12h	140	5	16	-	-	0
11h	60	5	21	-	-	9
10h	350	4	19	-	-	0

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at Pornic

56

High tide 03h43 5.22m

Low tide 09h27 1.83m

63

High tide 16h10 5.2m

Low tide 21h44 1.78m

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

Consult the tides for March

Go further

Sun

29

-

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

Mon

30

-

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

Tue

31

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

Wed

01

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

Thu

02

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

Fri

03

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

Sat

04

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

Sun

05

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

Mon

06

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

Tue

07

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

Wed

08

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

Thu

09

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

Fri

10

-

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

Sat

11

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

Sun

12

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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

semaphore stations

Tides at Pornic

Go further