Weather La Tranche-sur-Mer - Detailed bulletin - Free 15-day Marine forecasts

La Tranche-sur-Mer FRALon : -1°25’,398 W Lat : 46°20’,598 N Alt : 0m

Weather Risk Briefing

Wed

12

-

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

Thu

13

-

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

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

BULLETIN

Reliability 85%

No gale warning.

Marine wind risk

Friday 14 aug

METEO CONSULT Run : 12/08 00Z 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.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

0

30

20

10

0

10

5

0

20

15

10

5

0

10

5

0

1

0.5

3

0

50

40

30

20

110

100

90

80

70

                                                                         Fri 14
                                                            
                    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 : 12/08 00Z
                Mesh : 1km
                Updated, 1h ago
                Update in 2h

Fri 14

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

340° N NNW
355° N N
5° N N
10° N N
10° N N
10° N NNE
15° N NNE
10° N N
20° N NNE
15° N NNE
20° N NNE
345° N NNW
20° N NNE
240° SW WSW
245° SW WSW
265° W W
270° W W
275° W W
290° W WNW
330° NW NNW
330° NW NNW
335° NW NNW
325° NW NNW
340° N NNW

8 14 4 9 3
6 11 3 7 2
6 11 3 7 2
6 12 3 7 3
6 11 3 7 2
5 10 3 6 2
5 9 3 6 2
5 9 3 6 2
4 8 2 5 2
4 8 2 5 2
4 7 2 4 2
3 5 1 3 1
3 6 2 4 2
4 7 2 4 2
6 11 3 7 2
6 12 3 7 3
7 13 4 8 3
10 18 5 11 3
4 7 2 4 2
5 9 3 6 2
6 11 3 7 2
5 9 3 6 2
4 8 2 5 2
5 10 3 6 2

11 21 6 13 4
11 20 6 12 4
9 17 5 11 3
9 17 5 11 3
10 18 5 11 3
9 17 5 11 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
7 13 4 8 3
6 12 3 7 3
8 15 4 9 3
9 16 4 10 3
10 19 5 12 3
10 18 5 11 3
12 23 6 14 4
11 20 6 12 4
16 29 8 18 5
10 19 5 12 3
12 23 6 14 4
14 26 7 16 4
15 28 8 17 4
12 22 6 14 4
13 24 7 15 4

0.6
0.5
0.5
0.5
0.5
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.8
0.7
0.7
0.7

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

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
275° W W
280° W W
280° W W
285° W WNW
285° W WNW

0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6

8
8
8
8
8
8
8
8
8
8
8
7
7
7
7
7
7
8
7
6
5
5
4
4

90
90
90
100
100
40
45
45
50
50
60
60
50
50
45
40
35
25
25
25
25
25
30
30

0.7
0.8
1.5
2.7
4.0
5.2
6.0
6.1
5.6
4.4
3.0
1.8
1.0
0.8
1.4
2.5
3.9
5.2
6.1
6.4
6.0
4.9
3.5
2.1

23 73
23 73
22 72
21 70
21 69
21 69
21 69
21 69
21 69
21 69
21 70
21 71
22 71
22 71
22 71
22 71
22 71
22 71
22 72
22 72
22 72
23 73
23 73
23 73

30
20
5
0
0
0
0
0
0
15
10
15
30
10
5
15
15
25
25
10
5
10
5
15

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
30
30
30
0
0
0
0

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
15
15
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

1019
1019
1018
1018
1018
1018
1017
1018
1018
1018
1018
1018
1017
1017
1017
1016
1015
1015
1014
1014
1014
1014
1015
1015

0
0
0
0
0
0
0
0
0
1
2
3
5
6
7
6
5
3
2
1
0
0
0
0

27 80
26 79
25 78
25 77
24 76
24 75
23 74
23 73
23 74
25 76
27 80
29 84
31 87
32 89
33 91
32 90
33 91
32 90
32 90
32 89
30 87
29 84
28 82
27 81

27 81
27 81
27 80
26 78
26 78
25 78
25 76
24 75
25 77
28 83
32 90
36 97
39 102
41 106
42 107
42 107
41 106
37 99
40 103
37 99
34 93
31 89
30 86
29 84

10 19 3 5 12
10 18 3 5 11
9 16 3 4 10
7 13 3 4 8
5 10 2 3 6
5 9 2 3 6
5 9 2 3 6
4 8 2 2 5
4 8 2 2 5
5 10 2 3 6
6 11 2 3 7
5 9 2 3 6
3 5 1 1 3
4 8 2 2 5
5 9 2 3 6
8 14 3 4 9
10 19 3 5 12
11 21 4 6 13
10 19 3 5 12
11 20 4 6 12
11 20 4 6 12
8 14 3 4 9
9 16 3 4 10
8 15 3 4 9

0.8
0.8
0.8
0.8
0.8
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
1
1
1
1
1
1
1

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 des Sables d'Olonne à Oléron

Weather Risk Briefing

High 1027 hPa centered on the North-East of Spain remaining almost stationary.

For La Tranche-sur-Mer :
No gale warning.

The reliability of the situation is assessed at 85%.
For the night from Thursday to Friday NNW force 3 in the early part of the night turning NNE force 2. Gusts reaching 11 knots in the early part of the night.

Smooth to slight sea becoming slight at the end of the night. Low, fairly long swell from W. Excellent visibility. Daytime of Friday 14 august : The weather will become more uncertain during the day.

Sunny becoming changeable in the afternoon. No precipitation in the morning, possibility of showers in late afternoon. In the evening, changeable skies becoming less cloudy.
Possibility of showers NNE force 2 turning W force 3 in the middle of the day then NNW force 2. Gusts reaching 16 knots in the middle of the day. Slight sea. Low, fairly long swell from W. Excellent visibility.

semaphore stations

Station Saint-Clement Des Baleines located 15 km from La Tranche-sur-Mer

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
07h	60	12	15	-	-	0
06h	90	7	18	-	-	0
05h	60	15	17	-	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at La-Tranche-sur-Mer

102

Low tide 00h24 0.64m

High tide 06h43 6.18m

102

Low tide 12h39 0.8m

High tide 18h55 6.4m

Consult the tides for August

Go further

Wed

12

-

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

Thu

13

-

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

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Weather port La Tranche-sur-Mer

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at La-Tranche-sur-Mer

Go further