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
2
1.5
1
0.5
3
0
15
10
5
0
55
50
45
40
35
Sun 29
18h
19h
20h
21h
22h
23h
00h
01h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
Run : 28/03 00ZMesh : 1kmUpdated, 5h agoUpdate in 1h
Sun 29
18h
19h
20h
21h
22h
23h
00h
01h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
340°NNNW
340°NNNW
345°NNNW
345°NNNW
345°NNNW
345°NNNW
345°NNNW
345°NNNW
340°NNNW
335°NWNNW
330°NWNNW
330°NWNNW
310°NWNW
310°NWNW
315°NWNW
295°NWWNW
295°NWWNW
285°WWNW
280°WW
275°WW
270°WW
270°WW
265°WW
270°WW
193510225
17329205
17319195
16308195
16298185
15288174
14267164
12236144
11216134
10195123
10185113
9164103
9164103
9175113
814493
10185113
10195123
10195123
12226144
13247154
15278174
16298185
17319195
17319195
285114327
285114327
264914306
254613296
244513286
234312276
224111256
203710235
18339215
16308195
15288174
14267164
16298185
15288174
14267164
15288174
17319195
17329205
193510225
213811245
224111256
244412276
264813306
264914306
1.7
1.7
1.7
1.6
1.5
1.5
1.6
1.6
1.5
1.5
1.4
1.3
1.2
1.2
1.1
1.1
1.1
1
1
1.1
1.1
1.1
1.1
1
0.9
1
0.9
0.7
0.7
0.5
0.5
0.4
0.3
0.3
0.2
0.2
0.2
0.2
0.1
0.3
0.2
0.2
0.2
0.3
0.4
0.5
0.5
0.5
0°NN
0°NN
0°NN
0°NN
0°00
0°00
355°NN
350°NN
350°NN
340°NNNW
350°NN
350°NN
350°NN
350°NN
360°NN
360°NN
360°NN
355°NN
0°NN
335°NWNNW
335°NWNNW
335°NWNNW
335°NWNNW
335°NWNNW
1.4
1.3
1.4
1.4
1.4
1.4
1.5
1.5
1.5
1.4
1.4
1.3
1.2
1.2
1.1
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.9
0.9
8
8
7
7
7
7
7
7
7
9
7
7
7
7
7
7
7
7
7
9
9
9
9
9
260
250
250
240
240
160
160
160
160
170
170
170
240
230
230
220
210
210
200
200
200
190
190
190
5.3
4.4
3.7
3.4
3.5
3.9
4.7
5.6
7.1
7.4
7.3
6.7
5.8
4.7
3.6
2.9
2.7
3.1
4.0
5.2
6.4
7.2
7.6
7.3
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1152
1153
25
20
10
15
10
15
20
25
25
45
85
75
80
95
80
85
75
85
80
95
95
95
100
95
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
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
1033
1034
1034
1035
1035
1036
1036
1036
1036
1036
1035
1035
1036
1036
1036
1036
1036
1036
1036
1035
1035
1034
1033
1033
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
2
2
2
1
1
1050
948
948
948
948
948
948
948
947
947
847
847
947
847
847
948
1050
1151
1152
1152
1152
1152
1152
1152
541
440
438
438
438
439
440
440
540
541
541
541
542
541
643
643
847
1049
1050
1050
846
847
846
744
213851124
213961124
203751023
193551022
193551022
18335921
16305819
15274817
14264716
13254716
12234614
11204612
11214613
11214613
11204612
12224614
12224614
12234614
13254716
15284817
17325920
193551022
193651022
203751023
3.1
3.1
3
3
2.9
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.2
2.1
2.1
2.1
2
2
2
2
2
2
2.1
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time Last updated 2h ago | Next update in 1h Caption
Expert opinion
A westerly, strong and very variable flow prevails over the whole area.
For Roscoff - Vieux Port : Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Cloud and long sunny periods.No precipitation.In the evening, relatively clear skies becoming changeable. NNW wind force 5 from the middle of the day. Gusts reaching 29 knots in the middle of the day. Moderate sea. Low, fairly long swell from N. Excellent visibility.
semaphore stations
Station Batz located 3 km from Roscoff - Vieux Port
* +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