Weather Fontainevieille - Detailed bulletin - Free 15-day Marine forecasts

Lanton FRALongitude : -1°4’,602 W Latitude : 44°43’,302 N Altitude : 0m

Sun

11

-

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

Mon

12

-

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

Tue

13

-

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

Wed

14

-

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

Thu

15

-

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

Fri

16

-

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

Sat

17

-

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

Sun

18

-

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

Mon

19

-

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

Tue

20

-

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

Wed

21

-

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

Thu

22

-

- 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

BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning strong breeze offshore.

Sunday 11 may

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)

25

20

15

10

50

40

30

20

10

15

10

5

30

25

20

15

10

5

0

0.5

0

3

0

20

15

10

5

65

60

55

50

45

Mon 12

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

240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
235° SW SW
225° SW SW
210° SW SSW
220° SW SW
230° SW SW
230° SW SW
245° SW WSW
260° W W
260° W W
255° W WSW
255° W WSW
250° W WSW
245° SW WSW
245° SW WSW
245° SW WSW

10 19 5 12 3
11 21 6 13 4
13 24 7 15 4
12 23 6 14 4
12 23 6 14 4
13 25 7 16 4
13 24 7 15 4
12 23 6 14 4
11 20 6 12 4
12 22 6 14 4
12 22 6 14 4
11 20 6 12 4
12 22 6 14 4
11 21 6 13 4
12 22 6 14 4
12 22 6 14 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
13 24 7 15 4
13 24 7 15 4

17 32 9 20 5
18 33 9 21 5
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5
20 37 10 23 5
18 34 9 21 5
19 35 10 22 5
18 33 9 21 5
18 33 9 21 5
18 34 9 21 5
20 37 10 23 5
19 36 10 22 5
20 37 10 23 5
19 35 10 22 5
20 37 10 23 5
22 41 11 25 6
23 42 12 26 6
23 42 12 26 6
23 43 12 27 6
24 45 13 28 6
21 38 11 24 5
20 37 10 23 5
20 37 10 23 5

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

0.3
0.3
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.6
0.5
0.5
0.5
0.3
0.4
0.3
0.3
0.7
0.7
0.8
0.8
0.8

0
0
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.3
0.2
0.2
0.2

295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
290° W WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.3
0.3
0.3

10
10
10
10
9
10
10
10
10
10
10
10
10
10
10
11
11
10
10
10
9
8
8
8

120
120
100
25
20
25
30
35
45
45
35
50
70
90
100
60
45
40
35
50
40
45
50
60

1.3
0.9
0.8
1.2
1.8
2.6
3.3
3.8
4.0
3.7
3.1
2.3
1.5
0.9
0.8
1.0
1.6
2.4
3.1
3.7
4.0
3.8
3.3
2.5

16 61
16 61
16 61
16 61
16 61
16 61
16 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
16 62
16 61
16 61
16 61
16 61
16 61
16 61
16 61

90
75
80
85
90
70
45
30
35
50
85
95
85
90
85
95
95
70
95
95
95
90
85
75

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-
-

0
0
0
0
0
0
0
0
0
0
0
20
30
30
40
55
45
35
25
35
35
20
25
20

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1010
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013

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

15 59
15 59
16 60
16 60
16 61
16 61
16 62
16 62
16 61
16 61
15 60
14 58
14 58
14 57
14 58
14 57
14 57
14 57
14 57
13 56
13 56
13 56
14 57
14 58

12 53
13 56
15 59
17 62
17 63
17 63
18 64
18 64
17 62
15 58
12 54
11 51
10 50
10 50
10 50
10 50
9 48
9 48
9 48
9 48
9 48
9 48
10 50
12 53

14 26 4 7 16
15 27 4 8 17
17 31 5 9 19
15 28 4 8 17
17 32 5 9 20
17 32 5 9 20
17 31 5 9 19
16 30 5 8 19
15 28 4 8 17
16 30 5 8 19
16 30 5 8 19
16 30 5 8 19
17 32 5 9 20
17 31 5 9 19
18 33 5 9 21
19 36 5 10 22
22 41 6 11 25
22 40 6 11 25
22 40 6 11 25
19 36 5 10 22
22 40 6 11 25
19 36 5 10 22
21 39 6 11 24
19 36 5 10 22

1.1
1.1
1.2
1.2
1.3
1.4
1.4
1.5
1.5
1.6
1.7
1.7
1.8
1.8
1.8
1.9
2
2.2
2.4
2.2
2.4
2.6
2.7
2.7

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 35min ago | Next update in 3h
Caption

Expert opinion

Low 1008 hPa centered on the South-East of the Bay of Biscay remaining almost stationary.

For Fontainevieille :
Warning strong breeze offshore.

The reliability of the situation is assessed at 90%.

Very cloudy. But clear spells will become more and more widespread. No precipitation. In the evening, good clear periods but cloud building.
Risk of showers in the early hours. WSW wind force 4 continuing all day. Gusts reaching 20 knots from the middle of the day. Smooth sea. Low, fairly long swell from WNW. Excellent visibility.

Tides at Arcachon

73

High tide 05h34 3.91m

Low tide 11h38 0.78m

75

High tide 17h49 3.98m

Low tide 23h54 0.77m

www.shom.fr - © SHOM 2025

Consult the tides for May

Sun

11

-

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

Mon

12

-

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

Tue

13

-

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

Wed

14

-

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

Thu

15

-

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

Fri

16

-

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

Sat

17

-

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

Sun

18

-

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

Mon

19

-

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

Tue

20

-

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

Wed

21

-

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

Thu

22

-

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

Fri

23

-

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

Sat

24

-

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

Sun

25

-

- 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 port Fontainevieille

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Arcachon