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
40
30
20
10
15
10
5
0
25
20
15
10
5
10
5
0
0.5
0
3
0
25
20
15
10
75
70
65
60
55
Wed 17
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
Run : 16/06 12ZMesh : 1kmUpdated, 36min agoUpdate in 2h
Wed 17
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
220°SWSW
220°SWSW
225°SWSW
220°SWSW
215°SWSW
210°SWSSW
210°SWSSW
210°SWSSW
210°SWSSW
215°SWSSW
210°SWSSW
210°SWSSW
215°SWSW
215°SWSW
215°SWSW
215°SWSW
220°SWSW
220°SWSW
220°SWSW
230°SWSW
230°SWSW
230°SWSW
225°SWSW
225°SWSW
12226144
10195123
815493
814493
814493
713483
814493
814493
814493
815493
815493
815493
815493
815493
815493
815493
815493
814493
815493
9175113
10185113
10195123
10185113
9164103
18349215
17329205
16308195
16298185
15278174
13257164
13247154
13247154
13257164
15278174
15288174
15288174
15278174
15278174
15288174
16298185
16298185
16298185
16308195
18339215
18349215
193510225
18349215
18339215
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
4
6.8
7.1
6.7
5.7
4.2
2.8
1.6
1.0
1.1
2.0
3.3
4.9
6.1
6.8
6.8
6.1
4.8
3.4
2.2
1.4
1.3
1.9
3.1
4.6
1763
1763
1763
1763
1763
1763
1763
1763
1763
1763
1763
1762
1762
1762
1762
1763
1763
1763
1763
1763
1864
1864
1864
1864
90
90
80
70
70
90
95
100
100
100
100
100
100
100
100
100
100
95
85
75
60
75
55
50
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0.2
0.2
0
0
0
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
30
0
30
0
30
65
70
70
65
60
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
10
15
>20
>20
15
5
5
5
5
5
5
5
5
5
15
10
>20
>20
>20
>20
>20
>20
>20
>20
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1019
1019
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
4
6
5
5
4
1967
1966
1864
1864
1763
1762
1762
1762
1762
1762
1762
1762
1762
1762
1762
1762
1763
1864
1864
1865
1966
1966
1966
1966
1660
1660
1661
1660
1558
1458
1457
1457
1457
1457
1457
1457
1457
1457
1458
1559
1662
1864
2067
2271
2373
2272
2271
2271
10193512
10193512
11204612
10183511
10193512
10183511
10193512
10193512
10193512
10193512
10193512
11204612
11214613
12224614
10183511
11204612
10183511
9163410
9163410
9173511
11214613
14264716
14264716
14264716
0.9
0.9
0.9
0.9
0.9
1
1
1.1
1.1
1.2
1.2
1.2
1.2
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.4
1.5
1.5
1.5
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time CaptionGlossary
Expert opinion
High 1020 hPa centered on the North of the Bay of Biscay remaining almost stationary.
For Brest - Le Moulin Blanc : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, very cloudy skies becoming totally overcast. No precipitation. SW wind force 4. Gusts reaching 18 knots in the evening. Rippled sea. Low from N. Poor visibility.
semaphore stations
Station Lanveoc located 12 km from Brest - Le Moulin Blanc