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)
20
15
10
5
0
40
30
20
10
0
10
5
0
25
20
15
10
5
0
10
5
0
1.5
1
0.5
3
0
20
15
10
5
0
60
50
40
30
Mon 13
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
Run : 12/04 00ZMesh : 1kmUpdated, 3h agoUpdate in 3h
Mon 13
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
255°WWSW
255°WWSW
260°WW
260°WW
245°SWWSW
255°WWSW
255°WWSW
260°WWSW
275°WW
275°WW
285°WWNW
285°WWNW
290°WWNW
295°NWWNW
300°NWWNW
315°NWNW
320°NWNW
320°NWNW
320°NWNW
320°NWNW
310°NWNW
310°NWNW
290°WWNW
315°NWNW
11216134
11216134
11216134
11206124
11206124
10185113
9175113
10195123
11206124
11206124
11216134
11206124
11206124
10195123
10195123
10185113
9175113
815493
713483
611372
510362
510362
47242
510362
18349215
18349215
18349215
18339215
18349215
16308195
15278174
16298185
16298185
16298185
16298185
16298185
15288174
15288174
15278174
14267164
14267164
13247154
12236144
11206124
13247154
12236144
814493
10195123
1.3
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.1
1.1
1.1
1.1
1.1
1
1
1
1
1
0.9
1
1
1
0.9
0.9
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
200°SSSW
205°SWSSW
205°SWSSW
205°SWSSW
205°SWSSW
205°SWSSW
255°WWSW
205°SWSSW
205°SWSSW
200°SSSW
200°SSSW
200°SSSW
205°SWSSW
205°SWSSW
205°SWSSW
255°WWSW
255°WWSW
255°WWSW
255°WWSW
245°SWWSW
245°SWWSW
245°SWWSW
250°WWSW
250°WWSW
1.2
1.2
1.3
1.3
1.2
1.2
1.2
1.1
1.1
1.1
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.9
0.9
1.0
0.9
0.9
0.9
0.9
14
14
14
14
14
13
14
14
14
14
14
13
13
13
13
13
13
13
12
12
11
11
11
11
300
300
310
320
320
320
310
310
310
300
290
280
280
270
270
270
270
260
260
200
200
200
200
190
2.5
2.8
3.2
3.6
3.8
3.8
3.7
3.3
2.9
2.4
2.2
2.1
2.4
2.7
3.2
3.7
4.0
4.1
4.0
3.5
3.0
2.4
2.0
1.8
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
35
20
10
90
55
65
50
55
40
30
30
25
25
15
45
30
40
35
30
45
75
30
30
30
0.5
0.4
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
100
85
80
45
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
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
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1
2
2
2
4
3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1355
1254
1254
1254
1254
1254
1355
1355
1254
1254
1253
1152
1051
1050
948
947
846
745
745
744
745
846
745
847
1355
1152
1559
1456
1457
1559
1356
1457
1355
1051
948
745
744
643
642
541
540
540
540
540
541
643
642
745
13244715
12224614
11204612
10183511
10193512
10183511
10193512
12224614
11204612
11214613
11204612
11214613
11204612
11204612
10183511
9163410
814349
814349
611237
713348
36224
59236
510236
510236
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.2
1.2
1.1
1.1
1
1
1
1
1
0.9
0.9
0.9
0.9
0.8
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 very variable flow prevails over the whole area.
For Île de Hoëdic : No gale warning.
The reliability of the situation is assessed at 80%.
Good clear periods alternating with cloudy spells, sometimes more dense in the afternoon.Light showers all day.In the evening, lots of good clear periods. No precipitation. W wind force 4 continuing all day. Gusts reaching 21 knots in the morning. Slight sea. Low, long swell from SSW. Excellent visibility.
semaphore stations
Station Plateau du Four located 13 km from Île de Hoëdic
* +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