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)
15
10
5
0
30
20
10
0
10
5
0
20
15
10
5
0
5
0
1
0.5
0
3
0
35
30
25
20
15
10
90
80
70
60
50
Thu 18
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
Run : 17/06 12ZMesh : 1kmUpdated, 19min agoUpdate in 3h
Thu 18
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
300°NWWNW
300°NWWNW
300°NWWNW
295°NWWNW
300°NWWNW
300°NWWNW
300°NWWNW
300°NWWNW
305°NWNW
310°NWNW
305°NWNW
310°NWNW
330°NWNNW
350°NNNW
340°NNNW
30°NENNE
25°NENNE
320°NWNW
350°NNNW
335°NWNNW
290°WWNW
290°WWNW
290°WWNW
285°WWNW
612373
814493
815493
9164103
9175113
9175113
9175113
9164103
815493
713483
612373
510362
48252
36242
47242
510362
47242
36242
47242
47242
48252
713483
815493
815493
9175113
11206124
12226144
13257164
14267164
14267164
13257164
13257164
12236144
12226144
11206124
9175113
814493
612373
713483
10185113
11206124
9164103
815493
9164103
9164103
10195123
13257164
13247154
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
290°WWNW
290°WWNW
290°WWNW
290°WWNW
290°WWNW
290°WWNW
240°SWWSW
240°SWWSW
235°SWWSW
240°SWWSW
295°NWWNW
295°NWWNW
290°WWNW
290°WWNW
290°WWNW
290°WWNW
290°WWNW
290°WWNW
290°WWNW
295°NWWNW
295°NWWNW
295°NWWNW
295°NWWNW
290°WWNW
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.5
9
9
9
9
9
9
8
9
9
9
9
8
9
8
8
8
8
8
8
8
8
8
8
8
140
140
140
130
130
130
130
130
140
120
110
110
120
120
120
120
120
120
120
120
130
130
110
120
3.3
4.2
4.9
5.0
4.6
3.8
2.7
1.6
0.9
0.6
0.8
1.5
2.5
3.5
4.3
4.7
4.6
4.0
3.1
2.1
1.3
0.9
1.0
1.5
1864
1864
1864
1864
1864
1864
1864
1864
1864
1763
1763
1763
1763
1763
1763
1763
1763
1763
1864
1864
1865
1865
1865
1865
0
0
0
0
5
5
5
5
5
5
5
5
15
30
60
70
80
95
55
50
45
40
20
20
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
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
>20
>20
>20
>20
>20
>20
>20
>20
>20
5
5
5
5
5
5
10
10
10
10
15
15
15
>20
>20
1020
1020
1020
1020
1019
1019
1020
1020
1020
1019
1019
1018
1018
1017
1018
1017
1017
1017
1017
1017
1017
1017
1016
1016
5
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
5
6
7
7
6
2169
2068
2067
1967
1966
1864
1762
1762
1662
1661
1661
1661
1661
1661
1661
1763
1864
1966
2067
2171
2373
2373
2374
2374
2882
2578
2068
1966
1864
1558
1457
1456
1456
1456
1457
1457
1458
1558
1559
1660
1864
1966
2068
2679
3086
3086
3086
3085
612337
713348
814349
9163410
9163410
9173511
9173511
9173511
9163410
815349
713348
611237
510236
47224
59236
510236
47224
48225
47224
47224
59236
713348
815349
815349
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time CaptionGlossary
Expert opinion
A southwesterly and very variable flow prevails over the whole area.
For Port de Saint-Gildas : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies.In the evening, clear skies. WNW wind force 3 from the middle of the day. Gusts reaching 14 knots in the evening. Smooth to slight sea. Low, fairly long swell from WNW. Excellent visibility.
semaphore stations
Station Quiberon-Aerodrome located 14 km from Port de Saint-Gildas