Weather forecast La Roche-Velaine - Live bulletin - Free 15-day Marine forecasts

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

Weather Risk Briefing

Sat

05

-

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

Sun

06

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

Mon

07

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

Tue

08

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

Wed

09

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

Thu

10

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

Fri

11

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

Sat

12

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

Sun

13

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

Mon

14

-

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

Tue

15

-

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

Wed

16

-

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

Thu

17

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

Fri

18

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

Sat

19

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

BULLETIN

Reliability 80%

No gale warning.

No weather risk at the spot

Saturday 5 sep

METEO CONSULT Run : 5/09 09Z Mesh : 1km Updated, 1h ago Update in 2h

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.swell

Swell height (m)

Weather

Rain (mm) (mm)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

15

10

5

25

20

15

10

5

10

5

0

15

10

5

0

0.5

0

3

0

35

30

25

95

90

85

80

                    25
                    16h25
                
                    30
                    16h30
                
                    35
                    16h35
                
                    40
                    16h40
                
                    45
                    16h45
                
                    50
                    16h50
                
                    55
                    16h55
                
                    17h00
                    17h00
                
                    05
                    17h05
                
                    10
                    17h10
                
                    15
                    17h15
                
                    20
                    17h20
                
                    25
                    17h25
                
                    30
                    17h30
                
                    35
                    17h35
                
                    40
                    17h40
                
                    45
                    17h45
                
                    50
                    17h50
                
                    55
                    17h55
                
                    18h00
                    18h00
                
                    05
                    18h05
                
                    10
                    18h10
                
                    15
                    18h15
                
                    20
                    18h20
                
                        Run : 5/09 09Z
                Mesh : 1km
                Updated, 1h ago
                Update in 2h

25 16h25
30 16h30
35 16h35
40 16h40
45 16h45
50 16h50
55 16h55
17h00 17h00
05 17h05
10 17h10
15 17h15
20 17h20
25 17h25
30 17h30
35 17h35
40 17h40
45 17h45
50 17h50
55 17h55
18h00 18h00
05 18h05
10 18h10
15 18h15
20 18h20

50° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
55° NE NE
55° NE NE
55° NE NE
55° NE NE
55° NE NE
55° NE NE
55° NE ENE
55° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE

5 9 3 6 2
5 9 3 6 2
5 9 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 12 3 7 3

11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 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
12 22 6 14 4
12 22 6 14 4

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
0.1
0.1
0.1
0.1
0.1
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
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

30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86

34 92
34 92
34 92
34 92
34 92
34 92
34 92
32 90
32 90
32 90
32 90
32 89
32 89
32 89
32 89
32 89
32 89
32 89
32 89
30 86
30 86
30 86
30 86
30 86

Forecasts established in local time
Caption Glossary

Expert opinion

Bulletin météo de la zone côtière des Sables d'Olonne à Oléron

Weather Risk Briefing

For La Roche-Velaine :
No gale warning.

The reliability of the situation is assessed at 80%.

Clear skies. In the evening, skies becoming partly cloudy from the early hours.
No precipitation. NE force 2 in the middle of the day becoming ENE force 3 in the evening. Gusts reaching 13 knots in the evening. Smooth sea. Low, fairly long 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)
16h	340	19	34	29	-	0
15h	340	23	34	27	-	0
14h	340	12	21	29.3	-	9

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Arcachon

43

Low tide 05h29 1.35m

High tide 12h07 3.41m

Low tide 18h21 1.38m

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

Consult the tides for September

Go further

Sat

05

-

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

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

-

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

Thu

17

-

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

Fri

18

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

Sat

19

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

Weather diving spot La Roche-Velaine

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

semaphore stations

Tides at Arcachon

Go further