Weather Cassy - Port de Lanton - Detailed bulletin - Free 15-day Marine forecasts

Lanton FRALon : -1°3’,402 W Lat : 44°42’,498 N Alt : 0m

Weather Risk Briefing

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

-

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

Tue

04

-

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

BULLETIN

Reliability 80%

No gale warning.

No weather risk at the spot

Tuesday 21 jul

METEO CONSULT Run : 21/07 06Z Mesh : 1km Updated, 2h ago Update in 1h

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

0.5

0

3

0

40

30

20

10

100

90

80

70

60

50

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

Wed 22

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

40° NE NE
40° NE NE
40° NE NE
40° NE NE
40° NE NE
40° NE NE
40° NE NE
35° NE NE
35° NE NNE
35° NE NE
40° NE NE
40° NE NE
45° NE NE
45° NE NE
50° NE NE
45° NE NE
45° NE NE
45° NE NE
45° NE NE
50° NE NE
55° NE ENE
60° NE ENE
60° NE ENE
65° NE ENE

10 19 5 12 3
10 19 5 12 3
9 17 5 11 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
9 17 5 11 3
8 15 4 9 3
7 13 4 8 3
8 14 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
9 16 4 10 3
9 16 4 10 3

19 36 10 22 5
19 36 10 22 5
19 35 10 22 5
19 36 10 22 5
19 36 10 22 5
19 36 10 22 5
19 36 10 22 5
19 35 10 22 5
15 27 8 17 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
15 28 8 17 4
16 29 8 18 5
16 30 8 19 5
16 30 8 19 5
17 32 9 20 5
18 33 9 21 5

0.1
0.1
0.1
0.2
0.2
0.2
0.2
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
0.1
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
0.1
0.1
0.1

335° NW NNW
335° NW NNW
330° NW NNW
325° NW NNW
325° NW NW
325° NW NW
325° NW NNW
340° N NNW
5° N N
335° NW NNW
325° NW NW
325° NW NNW
345° N NNW
345° N NNW
340° N NNW
340° N NNW
350° N N
360° N N
340° N NNW
335° NW NNW
345° N NNW
350° N N
350° N N
350° N N

<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
<0.1
<0.1
<0.1
<0.1
<0.1

5
5
5
5
5
5
5
4
4
5
5
5
4
4
4
5
4
4
5
5
4
4
4
5

8
8
8
8
8
8
9
8
9
10
9
7
7
8
8
8
8
8
8
7
7
7
7
8

2.5
1.9
1.4
1.1
1.2
1.5
2.0
2.6
3.0
3.4
3.4
3.2
2.8
2.2
1.7
1.3
1.2
1.4
1.8
2.3
2.7
3.1
3.3
3.2

25 76
24 76
25 76
25 76
25 76
25 76
25 76
25 76
25 76
25 77
25 77
24 76
24 75
24 74
24 75
24 75
24 75
24 75
23 73
23 73
24 74
24 75
24 75
24 76

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

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

1020
1019
1019
1019
1019
1019
1019
1019
1020
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1021
1020
1020
1020
1020

8
7
6
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
6
8

29 84
30 85
31 88
31 88
31 88
31 87
30 86
28 83
25 78
24 75
23 73
22 72
21 70
21 69
20 68
19 66
18 65
18 64
19 67
21 71
24 74
26 79
28 82
30 85

34 93
34 94
36 96
35 95
33 92
31 88
29 84
26 79
23 73
21 70
20 68
19 66
18 65
18 64
17 63
16 62
16 60
16 60
18 64
21 70
25 76
29 83
32 89
34 94

17 31 5 9 19
16 30 5 8 19
15 28 4 8 17
16 29 5 8 18
15 28 4 8 17
14 26 4 7 16
13 25 4 7 16
13 25 4 7 16
13 25 4 7 16
13 25 4 7 16
14 26 4 7 16
15 28 4 8 17
16 29 5 8 18
16 30 5 8 19
16 30 5 8 19
16 30 5 8 19
16 30 5 8 19
17 31 5 9 19
17 31 5 9 19
16 30 5 8 19
15 28 4 8 17
13 25 4 7 16
12 23 4 6 14
12 22 4 6 14

1
1
1
1
1
1
1
1
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7

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 Montalivet à Biscarrosse

Weather Risk Briefing

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

For Cassy - Port de Lanton :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.

Clear skies. In the evening, clear skies.
NE wind force 3 from the middle of the day. Gusts reaching 19 knots. Smooth sea. Low, short swell from NNW. Excellent visibility.

semaphore stations

Station Cap-Ferret located 17 km from Cassy - Port de Lanton

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
13h	330	19	30	26.7	-	0
12h	340	14	23	26.7	-	0
11h	20	15	24	25.2	-	11

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Arcachon

57

Low tide 04h58 1m

High tide 11h20 3.45m

50

Low tide 17h15 1.12m

High tide 23h47 3.45m

Consult the tides for July

Go further

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

-

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

Tue

04

-

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

Weather port Cassy - Port de Lanton

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Arcachon

Go further