Weather Port-Joinville - Detailed bulletin - Free 15-day Marine forecasts

L'Ile-d'Yeu FRALon : -2°20’,7 W Lat : 46°43’,698 N Alt : 0m

Weather Risk Briefing

Thu

20

-

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

Fri

21

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

Sat

22

-

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

Sun

23

-

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

Mon

24

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

Tue

25

-

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

Wed

26

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

Thu

27

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

Fri

28

-

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

Sat

29

-

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

Sun

30

-

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

Mon

31

-

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

Tue

01

-

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

Wed

02

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

Thu

03

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

BULLETIN

Reliability 70%

No gale warning.

No weather risk at the spot

Thursday 20 aug

METEO CONSULT Run : 20/08 03Z Mesh : 1km Updated, 4h ago Update imminent

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)

20

15

10

5

40

30

20

10

15

10

5

0

25

20

15

10

5

10

5

0

1.5

1

0.5

3

0

30

25

20

15

10

90

80

70

60

50

                                    
                                                                         Fri 21
                                                            
                    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 : 20/08 03Z
                Mesh : 1km
                Updated, 4h ago
                Update imminent

Fri 21

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

270° W W
270° W W
270° W W
275° W W
275° W W
275° W W
275° W W
285° W WNW
290° W WNW
290° W WNW
290° W WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
300° NW WNW
305° NW NW
310° NW NW
315° NW NW
325° NW NW
325° NW NW
325° NW NW
320° NW NW
320° NW NW

10 19 5 12 3
10 19 5 12 3
10 19 5 12 3
10 19 5 12 3
12 22 6 14 4
11 20 6 12 4
11 20 6 12 4
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
11 20 6 12 4
10 19 5 12 3
10 19 5 12 3
10 18 5 11 3
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
9 16 4 10 3
8 14 4 9 3

17 31 9 19 5
17 31 9 19 5
17 32 9 20 5
19 36 10 22 5
18 34 9 21 5
18 33 9 21 5
19 35 10 22 5
18 34 9 21 5
19 36 10 22 5
19 35 10 22 5
19 35 10 22 5
18 34 9 21 5
18 34 9 21 5
18 33 9 21 5
17 32 9 20 5
17 32 9 20 5
17 31 9 19 5
16 29 8 18 5
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4

1
1
1
1
1
1
1
1
1
1
1
1
1.1
1.1
1.1
1.1
1
1
1
1
1
1
1
1

0.5
0.5
0.4
0.5
0.4
0.4
0.5
0.5
0.4
0.5
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.4
0.4
0.3
0.2
0.1
0.1

310° NW NW
310° NW NW
310° NW NW
315° NW NW
315° NW NW
315° NW NW
245° SW WSW
310° NW NW
310° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
310° NW NW
310° NW NW
315° NW NW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW

0.9
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.9
0.9
0.9
1.0
1.0
1.0
0.9
0.9
0.8
0.8
0.8
0.8
0.9
1.0
1.0
1.0

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

80
80
80
90
90
100
110
110
120
120
120
120
120
120
120
120
120
120
120
120
130
130
140
140

3.9
3.7
3.3
2.9
2.5
2.3
2.2
2.4
2.7
3.2
3.6
3.8
3.8
3.7
3.4
3.1
2.8
2.5
2.4
2.4
2.6
2.9
3.2
3.5

19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 65
19 65
19 65
19 65
19 65
19 65

0
0
0
70
50
75
50
50
45
40
55
55
50
35
40
50
50
50
50
60
80
35
25
55

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

-
-
-
-
-
-
-
-
-
-
-

40
40
40
70
55
25
25
0
0
0
0
0
0
0
0
20
25
25
25
25
30
0
0
0

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
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

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014

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

22 72
22 72
22 72
22 71
21 70
22 72
22 71
21 70
21 69
20 68
20 67
19 67
19 67
19 66
19 65
19 66
18 65
18 64
18 64
18 64
18 64
18 64
19 65
19 67

28 82
29 84
29 85
25 78
25 77
26 78
25 77
22 72
21 71
20 67
15 60
15 60
15 59
15 59
15 59
15 59
15 59
14 58
15 59
14 58
15 58
15 59
17 63
19 67

12 22 4 6 14
12 22 4 6 14
12 22 4 6 14
12 22 4 6 14
13 24 4 7 15
13 24 4 7 15
12 22 4 6 14
12 23 4 6 14
13 25 4 7 16
13 25 4 7 16
14 26 4 7 16
14 26 4 7 16
13 24 4 7 15
13 24 4 7 15
12 23 4 6 14
12 22 4 6 14
12 22 4 6 14
11 20 4 6 12
10 19 3 5 12
10 19 3 5 12
10 18 3 5 11
10 18 3 5 11
9 17 3 5 11
9 16 3 4 10

1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1
1
1
1
1
1.1
1

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption Glossary

Expert opinion

Bulletin météo de la zone côtière de St Nazaire aux Sables d'Olonne

Weather Risk Briefing

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

For Port-Joinville :
No gale warning.

The reliability of the situation is assessed at 70%.

Good clear periods but with plenty of cloud in the morning, skies clearing but remaining hazy in the afternoon. Risk of showers in the morning, light showers in the afternoon. In the evening, clear periods developing.
No precipitation. WNW force 3 becoming W force 4 in the middle of the day then WNW. Gusts reaching 19 knots from the middle of the day. Slight sea. Low, short swell from NW. Excellent visibility.

semaphore stations

Station L Ile D Yeu located 4 km from Port-Joinville

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
11h	280	18	27	22.1	-	0
10h	280	13	24	20.7	-	0
09h	300	12	31	20.1	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Ile d'Yeu (Port-Joinville)

42

Low tide 04h32 2.08m

High tide 09h55 4.02m

36

Low tide 16h59 2.22m

High tide 22h22 3.85m

Consult the tides for August

Go further

Thu

20

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

Fri

21

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

Sat

22

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

Sun

23

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

Mon

24

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

Tue

25

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

Wed

26

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

Thu

27

-

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

Fri

28

-

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

Sat

29

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

Sun

30

-

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

Mon

31

-

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

Tue

01

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

Wed

02

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

Thu

03

-

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

Weather port Port-Joinville

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Ile d'Yeu (Port-Joinville)

Go further