Weather La Roche-Velaine - Detailed bulletin - Free 15-day Marine forecasts

Arcachon FRALon : -1°9’,048 W Lat : 44°40’,302 N Alt : 0m

Sun

31

-

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

Mon

01

-

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

Tue

02

-

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

Wed

03

-

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

Thu

04

-

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

Fri

05

-

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

Sat

06

-

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

Sun

07

-

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

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Sunday 31 may

METEO CONSULT Run : 30/05 00Z Mesh : 1km Updated, 7h 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

20

15

10

5

0

40

30

20

10

0

10

5

0

25

20

15

10

5

0

10

5

0

0.5

0

3

0

30

25

20

15

80

75

70

65

60

                                                                         Sun 31
                                                            
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                        Run : 30/05 00Z
                Mesh : 1km
                Updated, 7h ago
                Update imminent

Sun 31

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

225° SW SW
245° SW WSW
270° W W
285° W WNW
275° W W
280° W WNW
290° W WNW
290° W WNW
295° NW WNW
295° NW WNW
290° W WNW
290° W WNW
285° W WNW
285° W WNW
290° W WNW
295° NW WNW
300° NW WNW
305° NW NW
310° NW NW
310° NW NW
315° NW NW
315° NW NW
315° NW NW
310° NW NW

8 15 4 9 3
8 14 4 9 3
6 12 3 7 3
6 11 3 7 2
5 10 3 6 2
5 10 3 6 2
7 13 4 8 3
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
8 14 4 9 3
8 15 4 9 3
8 15 4 9 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
6 12 3 7 3
5 9 3 6 2
3 6 2 4 2

14 26 7 16 4
15 27 8 17 4
15 27 8 17 4
15 28 8 17 4
13 25 7 16 4
12 22 6 14 4
14 26 7 16 4
14 26 7 16 4
12 23 6 14 4
12 23 6 14 4
13 25 7 16 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
17 31 9 19 5
17 32 9 20 5
17 32 9 20 5
18 34 9 21 5
18 34 9 21 5
18 33 9 21 5
16 30 8 19 5
15 27 8 17 4
13 24 7 15 4
9 16 4 10 3

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

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
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
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
0.1
0.1
0.1
0.1
0.1

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

40
40
40
30
25
30
30
35
35
40
40
45
40
40
40
45
45
45
50
50
60
70
70
100

0.8
1.0
1.5
2.2
3.0
3.6
3.8
3.7
3.3
2.5
1.8
1.2
0.9
1.0
1.4
2.1
2.9
3.6
3.9
3.9
3.5
2.8
2.0
1.3

22 72
22 72
23 73
22 72
22 72
22 71
22 71
22 71
22 71
22 71
22 72
22 72
22 72
22 72
22 72
22 72
22 72
22 71
22 71
21 71
22 71
22 71
22 72
22 72

100
100
100
65
55
55
55
45
35
30
40
45
55
60
40
40
60
50
40
15
10
15
15
20

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

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

50
50
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

1022
1022
1022
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1022
1022
1022

0
0
0
0
0
0
0
0
0
1
3
5
6
7
8
8
6
4
3
1
0
0
0
0

19 67
19 67
19 67
20 67
19 67
19 67
19 66
19 66
19 66
20 67
20 68
21 69
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 69
20 69
20 67
19 66
18 65

16 61
17 62
17 63
17 63
18 64
17 63
17 62
17 62
18 64
19 66
24 74
25 77
25 76
25 77
25 78
24 76
24 75
24 75
24 76
24 75
23 73
18 65
17 63
17 63

Forecasts established in local time
Caption Glossary

Expert opinion

For La Roche-Velaine :
No gale warning.

The reliability of the situation is assessed at 90%.

Good clear periods alternating with cloudy spells, sometimes more dense in the afternoon. No precipitation. In the evening, skies with few clouds.
WNW wind force 3 continuing all day. Gusts reaching 18 knots from the middle of the day. Smooth sea. Low, short swell from WNW. Excellent visibility.

semaphore stations

Station Cap-Ferret located 9 km from La Roche-Velaine

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
00h	200	19	28	19.4	-	0
23h	210	16	27	19.6	-	6
22h	240	18	33	19.7	-	0

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at Arcachon

71

Low tide 00h00 0.82m

High tide 06h15 3.84m

71

Low tide 12h14 0.86m

High tide 18h30 3.99m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for May

Go further

Sun

31

-

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

Mon

01

-

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

Tue

02

-

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

Wed

03

-

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

Thu

04

-

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

Fri

05

-

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

Sat

06

-

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

Sun

07

-

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

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

- 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 diving spot La Roche-Velaine

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

semaphore stations

Tides at Arcachon

Go further