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)
30
20
10
0
60
50
40
30
20
10
15
10
5
0
40
30
20
10
0
10
5
0
1
0.5
3
0
20
15
10
5
0
60
50
40
30
Fri 15
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 : 14/05 00ZMesh : 1kmUpdated, 3h agoUpdate in 3h
Fri 15
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
315°NWNW
315°NWNW
315°NWNW
320°NWNW
310°NWNW
315°NWNW
315°NWNW
325°NWNW
320°NWNW
320°NWNW
325°NWNW
340°NNNW
325°NWNW
325°NWNNW
340°NNNW
330°NWNNW
335°NWNNW
340°NNNW
335°NWNNW
345°NNNW
340°NNNW
345°NNNW
350°NN
350°NN
13257164
13257164
13257164
13257164
14267164
12236144
13257164
15278174
13247154
13257164
12236144
12226144
9175113
9164103
9164103
815493
10185113
9175113
9164103
814493
612373
814493
814493
9164103
224111256
244513286
264813306
275014317
254713296
264914306
264813306
254713296
244513286
254713296
254613296
264813306
193610225
17329205
17329205
17329205
18339215
17319195
17329205
15278174
11216134
13257164
15278174
16298185
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.6
0.6
0.7
0.7
0.7
0.6
0.6
0.3
0.3
0.3
0.4
0.4
0.5
0.4
0.4
0.3
0.3
0.3
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.2
0.1
0.1
0.1
0.1
240°SWWSW
240°SWWSW
240°SWWSW
240°SWWSW
240°SWWSW
240°SWWSW
245°SWWSW
245°SWWSW
240°SWWSW
245°SWWSW
245°SWWSW
240°SWWSW
240°SWWSW
240°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
260°WW
260°WW
260°WW
260°WW
260°WW
0.9
0.9
0.9
0.8
0.8
0.7
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.7
0.7
0.6
0.6
0.6
8
8
8
8
8
8
8
8
8
8
8
8
8
7
8
7
8
8
8
8
8
8
8
8
110
110
110
120
110
100
100
100
110
90
90
110
100
100
100
110
100
100
100
90
90
90
90
90
1.3
1.7
2.4
3.3
4.0
4.5
4.6
4.3
3.6
2.7
1.9
1.4
1.2
1.5
2.2
3.1
3.9
4.6
4.8
4.6
4.0
3.1
2.1
1.4
1356
1356
1356
1356
1356
1356
1356
1356
1356
1356
1356
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
10
10
0
55
95
100
100
100
100
100
100
95
70
55
50
25
35
30
35
45
15
25
0
0
0.6
0.9
0
0
0
0
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
100
100
25
30
40
45
50
50
55
40
40
35
30
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
10
>20
>20
>20
1008
1008
1007
1007
1007
1006
1006
1006
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1007
1007
1008
1009
1009
2
3
3
5
3
3
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1152
1253
1254
1356
1456
1355
1254
1253
1153
1152
1051
949
948
847
846
846
745
745
745
744
744
643
744
1050
1151
1050
1559
1356
1457
1355
1051
949
949
847
745
642
642
542
541
540
439
439
439
439
439
338
540
949
213851124
213851124
213851124
213851124
213851124
213961124
224161125
224161125
224061125
224061125
213851124
18345921
17325920
17325920
17325920
16305819
16295818
16295818
16295818
15274817
14264716
15274817
14264716
14264716
1.5
1.5
1.5
1.5
1.6
1.6
1.6
1.6
1.5
1.5
1.4
1.4
1.3
1.3
1.2
1.2
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 northwesterly, strong and very variable flow prevails over the whole area.
For Moëlan-sur-Mer : Warning strong breeze offshore.
The reliability of the situation is assessed at 80%.
Cloud and sun in the morning, changeable skies clouding over completely in the afternoon.Some showers morning and evening.In the evening, very cloudy skies to overcast. Light showers progressively becoming less frequent. NW wind force 4 continuing all day. Gusts reaching 27 knots in the middle of the day. Slight sea. Low, fairly long swell from WSW. Excellent visibility.
semaphore stations
Station Ile De Groix located 17 km from Moëlan-sur-Mer
* +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