Amount of precipitationAmount of precipitation(mm)
Type of precipitationType of precipitation
Risks:
Precipitation riskPrecipitation risk(%)
Storm risk.(%)
Brightness:
Visibility(km)
Pressure(hPa)
UV
Temperature
Air tempAir 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
1
0.5
0
3
0
25
20
15
10
80
70
60
50
Wed 10
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
Run : 9/06 20ZMesh : 4kmUpdated, 9min agoUpdate in 6min
Wed 10
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
285°WWNW
290°WWNW
295°NWWNW
295°NWWNW
295°NWWNW
300°NWWNW
295°NWWNW
300°NWWNW
320°NWNW
310°NWNW
305°NWNW
300°NWWNW
290°WWNW
290°WWNW
285°WWNW
285°WWNW
280°WW
280°WW
280°WW
280°WWNW
285°WWNW
285°WWNW
290°WWNW
295°NWWNW
713483
814493
9175113
815493
815493
814493
814493
713483
611372
611372
611372
612373
814493
9164103
9164103
9175113
10195123
11206124
11216134
12226144
12236144
12226144
12226144
11216134
15288174
15288174
16308195
16298185
15288174
15278174
14267164
13257164
13247154
13257164
13257164
13257164
15278174
16298185
17319195
18339215
193510225
203710235
213811245
213911246
224011256
224011256
224011256
213911246
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.5
0.5
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
0.2
0.2
0.2
0.3
0.3
0.3
0.4
0.4
0.4
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
260°WW
265°WW
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
7
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
9
9
9
8
8
8
7
35
40
40
40
40
45
45
45
45
45
45
45
45
45
45
40
40
35
30
30
25
25
25
25
4.2
4.5
4.6
4.3
3.7
3.1
2.5
2.0
1.9
2.1
2.6
3.2
3.8
4.2
4.5
4.5
4.1
3.5
2.9
2.4
2.1
2.1
2.5
3.1
1763
1763
1763
1762
1762
1762
1762
1762
1762
1762
1662
1661
1762
1762
1763
1763
1763
1763
1763
1763
1763
1763
1763
1763
5
5
30
45
80
90
80
85
65
50
50
45
40
30
30
25
15
10
10
20
20
25
20
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
20
25
25
0
0
25
40
45
40
25
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
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
0
0
0
0
0
0
0
0
0
0
1
2
4
6
7
7
7
6
4
3
1
0
0
0
1457
1457
1457
1457
1457
1457
1457
1356
1356
1457
1558
1560
1661
1662
1762
1763
1763
1763
1763
1763
1762
1661
1660
1559
1153
1152
1151
1151
1151
1152
1152
1151
1152
1355
1457
1661
1864
1965
2169
2171
2271
2170
2067
1865
1762
1458
1254
1152
11204612
11204612
12224614
11214613
11214613
11214613
10183511
10193512
11204612
10193512
815349
612337
713348
713348
815349
9173511
10193512
11214613
12224614
13244715
13254716
14264716
15274817
15274817
1.2
1.2
1.2
1.2
1.2
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1
1
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 CaptionGlossary
Expert opinion
A westerly, moderate and variable flow prevails over the whole area.
For La Barre-de-Monts : No gale warning.
The reliability of the situation is assessed at 85%.
In the evening, some fair-weather cumulus clouds. W wind force 3. Gusts reaching 16 knots in the evening. Smooth to slight sea. Low, fairly long swell from W. Excellent visibility.
semaphore stations
Station L Ile D Yeu located 28 km from La Barre-de-Monts
* +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