Weather Grand Crohot - Detailed bulletin - Free 15-day Marine forecasts

Lège FRALongitude : -1°14’,1192 W Latitude : 44°47’,676 N Altitude : 0m

Sat

26

-

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

Sun

27

-

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

Mon

28

-

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

Tue

29

-

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

Wed

30

-

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

Thu

01

-

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

Fri

02

-

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

Sat

03

-

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

Sun

04

-

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

Mon

05

-

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

Tue

06

-

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

Wed

07

-

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

Thu

08

-

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

Fri

09

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

Sat

10

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

BULLETIN

(established in local time)

Reliability 80%

No gale warning.

Saturday 26 april

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

5

50

40

30

20

10

15

10

5

0

30

25

20

15

10

5

10

5

0

2.5

2

1.5

3

0

20

15

10

5

65

60

55

50

45

Sun 27

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

305° NW NW
305° NW WNW
305° NW NW
300° NW WNW
305° NW NW
310° NW NW
320° NW NW
330° NW NNW
325° NW NW
325° NW NW
325° NW NW
325° NW NW
325° NW NW
330° NW NNW
330° NW NNW
330° NW NNW
330° NW NNW
330° NW NNW
330° NW NNW
335° NW NNW
335° NW NNW
335° NW NNW
345° N NNW
345° N NNW

7 13 4 8 3
8 15 4 9 3
10 18 5 11 3
10 18 5 11 3
9 17 5 11 3
10 18 5 11 3
11 21 6 13 4
12 23 6 14 4
12 23 6 14 4
13 24 7 15 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
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
11 21 6 13 4
11 21 6 13 4
10 19 5 12 3
10 18 5 11 3
9 16 4 10 3
9 16 4 10 3

12 22 6 14 4
13 24 7 15 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
16 30 8 19 5
19 35 10 22 5
20 37 10 23 5
20 37 10 23 5
21 38 11 24 5
21 39 11 24 6
21 39 11 24 6
22 41 11 25 6
22 40 11 25 6
21 39 11 24 6
21 39 11 24 6
20 37 10 23 5
19 36 10 22 5
18 34 9 21 5
18 34 9 21 5
17 32 9 20 5
16 30 8 19 5
15 28 8 17 4
13 25 7 16 4

2
2
2
2.1
2.1
2.1
2.1
2.1
2
2.1
2.1
2.1
2
2
2
2.1
2.1
2.1
2.1
2
2
2
1.9
1.9

3.6
3.6
3.7
3.8
3.8
3.8
3.8
3.7
3.7
3.7
3.8
3.7
3.7
3.6
3.7
3.7
3.8
3.8
3.7
3.7
3.6
3.6
3.5
3.4

0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.4
0.6
0.6
0.7
0.6
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.3
0.3
0.3

275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
280° W W
280° W W
280° W W
280° W WNW
280° W WNW

2.0
2.0
2.0
2.0
2.1
2.1
2.1
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.1
2.1
2.0
2.0
2.0
1.9
1.9
1.9

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

260
250
240
230
220
210
210
210
220
210
210
210
210
200
190
190
180
180
180
140
140
140
150
150

0.8
0.5
0.6
1.1
2.0
3.0
3.8
4.2
4.2
3.8
2.9
1.9
1.1
0.5
0.4
0.9
1.7
2.7
3.7
4.4
4.5
4.2
3.4
2.4

15 60
15 60
15 60
15 60
15 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 59
15 59
15 59

100
100
100
95
95
95
100
100
100
100
100
100
100
100
100
90
90
90
95
90
85
80
50
50

0.5
0.9
0.6
0.6
0.3
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0

-
-

100
100
60
65
55
45
30
30
40
40
40
50
55
60
55
45
40
35
40
30
25
20
0
0

5
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023

0
0
1
2
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

13 55
13 56
14 57
14 57
14 58
14 58
14 58
14 57
14 57
14 57
14 56
13 56
13 56
13 56
13 56
14 56
14 56
13 56
13 56
13 56
14 56
13 56
14 56
14 58

11 51
11 51
12 53
15 58
15 60
14 58
12 54
11 52
12 53
11 51
10 49
9 48
9 48
9 48
9 48
9 48
9 48
9 49
9 49
9 49
10 49
10 50
11 52
13 55

7 13 3 4 8
8 14 3 4 9
10 18 3 5 11
9 16 3 4 10
9 17 3 5 11
12 23 4 6 14
14 26 4 7 16
15 27 4 8 17
16 30 5 8 19
17 31 5 9 19
18 33 5 9 21
18 34 5 9 21
18 34 5 9 21
18 33 5 9 21
18 34 5 9 21
18 33 5 9 21
17 32 5 9 20
17 31 5 9 19
17 32 5 9 20
17 31 5 9 19
15 28 4 8 17
15 27 4 8 17
14 26 4 7 16
13 24 4 7 15

2.1
2.1
2.1
2.1
2.1
2
2.1
2.1
2.1
2.1
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.1
2.1
2.1
2
2
2

Forecasts established in local time
Last updated 31min ago | Next update in 3h
Caption

Expert opinion

A northeasterly, moderate and mostly variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, strong and mostly variable.

For Grand Crohot :
No gale warning.

We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

Overcast skies with risk of thundery outbreaks. Showers will gradually become less frequent during the afternoon. In the evening, overcast skies with risk of thundery outbreaks.
Showers. WNW force 3 in the morning becoming NW force 4 in the middle of the day. Gusts reaching 22 knots in the evening. Moderate sea. Moderate, long swell from W. Visibility reduced by mist becoming excellent in the middle of the day.

Tides at Arcachon

90

High tide 05h04 4.36m

Low tide 11h17 0.43m

96

High tide 17h30 4.31m

Low tide 23h40 0.39m

www.shom.fr - © SHOM 2025

Consult the tides for April

Sat

26

-

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

Sun

27

-

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

Mon

28

-

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

Tue

29

-

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

Wed

30

-

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

Thu

01

-

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

Fri

02

-

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

Sat

03

-

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

Sun

04

-

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

Mon

05

-

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

Tue

06

-

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

Wed

07

-

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

Thu

08

-

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

Fri

09

-

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

Sat

10

-

- 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 board sports area Grand Crohot

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Arcachon