Weather Plage de Portmain - Detailed bulletin - Free 15-day Marine forecasts

Pornic FRALon : -2°9’,8766 W Lat : 47°7’,098 N Alt : 0m

Sat

25

-

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

Sun

26

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

Mon

27

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

Tue

28

-

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

Wed

29

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

Thu

30

-

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

Fri

01

-

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

Sat

02

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

Sun

03

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

Mon

04

-

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

Tue

05

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

Wed

06

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

Thu

07

-

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

Fri

08

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

Sat

09

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

BULLETIN

Reliability 85%

No gale warning.

No weather risk at the spot

Saturday 25 apr

METEO CONSULT Run : 25/04 00Z Mesh : 1km Updated, 2h ago Update in 4h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

legend.title.wave_height

Total sea (m)

legend.title.wind_sea

Wind (m)

legend.title.swell

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)

15

10

5

0

30

20

10

0

10

5

0

20

15

10

5

0

5

0

1

0.5

0

3

0

30

20

10

0

90

80

70

60

50

40

                                    
                                                                         Sun 26
                                                            
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                        Run : 25/04 00Z
                Mesh : 1km
                Updated, 2h ago
                Update in 4h

Sun 26

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

285° W WNW
295° NW WNW
310° NW NW
315° NW NW
335° NW NNW
10° N N
70° E ENE
50° NE NE
55° NE ENE
65° NE ENE
60° NE ENE
65° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
70° E ENE
105° E ESE
150° SE SSE
240° SW WSW
255° W WSW
265° W W
275° W W
280° W W
285° W WNW

7 13 4 8 3
5 10 3 6 2
4 7 2 4 2
3 5 1 3 1
2 4 1 2 1
1 2 1 1 1
2 4 1 2 1
3 5 1 3 1
4 7 2 4 2
4 7 2 4 2
4 7 2 4 2
4 8 2 5 2
4 8 2 5 2
5 9 3 6 2
4 8 2 5 2
4 7 2 4 2
3 6 2 4 2
2 3 1 2 1
2 4 1 2 1
5 9 3 6 2
6 12 3 7 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3

11 21 6 13 4
10 18 5 11 3
8 15 4 9 3
7 13 4 8 3
6 12 3 7 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
8 14 4 9 3
7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
9 16 4 10 3
11 21 6 13 4
12 23 6 14 4
13 24 7 15 4
13 24 7 15 4

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

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

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

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

9
9
9
8
8
8
8
8
8
8
8
8
7
7
7
7
7
7
7
7
7
7
7
7

140
120
110
110
110
120
120
120
110
110
100
100
100
90
90
80
80
80
90
90
90
90
90
80

2.4
2.5
2.8
3.3
3.8
4.4
4.8
5.0
4.9
4.4
3.7
2.8
2.2
2.1
2.2
2.6
3.2
3.8
4.4
4.8
4.9
4.6
4.0
3.2

15 59
15 59
15 58
15 58
14 58
14 58
14 57
14 57
14 57
14 57
14 58
14 58
14 58
14 57
14 57
14 57
14 57
14 58
14 58
14 58
14 58
15 58
15 58
15 58

0
0
10
0
0
5
45
50
50
55
55
35
40
40
25
10
10
10
10
10
10
10
15
10

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

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

1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1020
1020
1021
1021
1021
1022
1022
1022
1022
1021
1021
1021
1021
1020

1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
5
6
5
4
3
2

19 65
17 63
16 61
15 58
14 57
14 56
13 55
12 54
12 53
11 53
11 51
10 51
10 50
10 50
12 53
15 58
17 63
19 66
20 68
20 68
20 68
19 67
19 66
19 66

18 64
15 60
14 58
14 56
13 56
13 56
12 53
11 52
10 51
10 50
9 49
9 48
8 47
9 47
12 53
16 62
21 69
23 74
26 78
28 82
27 81
23 73
22 71
19 67

4 7 2 2 4
3 5 1 1 3
2 4 1 1 2
1 2 1 1 1
2 4 1 1 2
3 6 2 2 4
2 4 1 1 2
2 4 1 1 2
0 0 0 0 0
2 4 1 1 2
3 5 1 1 3
3 6 2 2 4
4 7 2 2 4
4 7 2 2 4
4 7 2 2 4
3 5 1 1 3
3 5 1 1 3
3 5 1 1 3
3 6 2 2 4
4 8 2 2 5
5 10 2 3 6
6 11 2 3 7
6 12 3 3 7
6 11 2 3 7

0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6

Forecasts established in local time
Caption Glossary

Expert opinion

An easterly, weak and very variable flow prevails over the North-East of the basin. Over the West, it is southerly, weak and variable. Over the South-East, it is northwesterly, moderate and variable.

For Plage de Portmain :
No gale warning.

We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.

In the evening, fair weather with mostly clear skies.
WNW wind force 3. Gusts reaching 11 knots in the evening. Smooth to slight sea. Low, fairly long swell from WSW. Excellent visibility.

semaphore stations

Station Pte De Chemoulin located 16 km from Plage de Portmain

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
19h	280	19	27	-	-	0
18h	270	17	22	-	-	0
17h	260	14	21	-	-	10

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at Pornic

44

High tide 01h18 4.8m

Low tide 06h34 2.26m

44

High tide 14h04 4.69m

Low tide 19h03 2.4m

Consult the tides for April

Go further

Sat

25

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

Sun

26

-

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

Mon

27

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

Tue

28

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

Wed

29

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

Thu

30

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

Fri

01

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

Sat

02

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

Sun

03

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

Mon

04

-

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

Tue

05

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

Wed

06

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

Thu

07

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

Fri

08

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

Sat

09

-

- 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 Portmain

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Pornic

Go further