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)
25
20
15
10
50
40
30
20
15
10
5
30
25
20
15
10
5
0
2
1.5
1
0.5
3
0
20
15
10
5
65
60
55
50
45
Tue 9
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
Run : 8/06 06ZMesh : 1kmUpdated, 3h agoUpdate imminent
Tue 9
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
305°NWNW
305°NWWNW
300°NWWNW
295°NWWNW
290°WWNW
285°WWNW
280°WW
275°WW
270°WW
270°WW
270°WW
265°WW
265°WW
265°WW
265°WW
265°WW
270°WW
265°WW
265°WW
270°WW
265°WW
270°WW
270°WW
270°WW
13247154
13257164
13257164
13257164
14267164
14267164
13257164
14267164
13257164
14267164
14267164
14267164
15278174
15278174
15288174
15278174
15278174
14267164
15278174
14267164
13257164
14267164
13257164
13257164
213911246
224011256
224111256
224111256
224111256
234212266
234312276
224111256
224111256
234212266
234312276
234312276
244412276
244412276
244513286
244513286
244412276
234312276
244513286
244412276
234312276
234212266
244412276
224111256
1.4
1.3
1.3
1.3
1.3
1.3
1.3
1.4
1.4
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.4
1.5
1.5
1.6
1.6
1.7
1.6
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.9
0.7
0.6
0.5
10°NN
315°NWNW
315°NWNW
330°NWNNW
330°NWNNW
310°NWNW
310°NWNW
310°NWNW
305°NWNW
305°NWNW
310°NWNW
310°NWNW
310°NWNW
315°NWNW
15°NNNE
325°NWNW
325°NWNW
325°NWNNW
315°NWNW
310°NWNW
310°NWNW
305°NWNW
305°NWNW
310°NWNW
1.0
1.0
0.9
0.9
0.9
1.0
1.1
1.1
1.1
1.1
1.1
1.0
1.0
1.0
0.9
0.9
0.9
1.0
1.1
1.2
1.2
1.4
1.5
1.5
10
9
9
8
8
9
9
9
9
9
9
9
9
9
8
7
7
7
9
9
9
9
9
9
130
130
130
120
120
120
120
120
120
110
110
110
110
110
110
110
110
110
110
110
120
120
120
130
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
1458
25
40
45
35
30
20
40
30
40
50
30
35
40
65
55
50
45
50
65
60
60
55
65
50
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
25
25
20
20
0
0
0
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
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1022
6
5
3
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
5
6
1559
1559
1558
1458
1457
1457
1356
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1356
1457
1457
1558
1558
1558
1864
1661
1560
1558
1355
1253
1050
947
847
846
846
846
846
846
846
846
847
948
1151
1253
1456
1559
1660
1661
15274817
16295818
16305819
17315919
17325920
18335921
18345921
18345921
18335921
18345921
193651022
193551022
193651022
203751023
203751023
203751023
203751023
213851124
203751023
18345921
193651022
18345921
18335921
18335921
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2
2
2
2
2.1
2.1
2.2
2.2
2.3
2.3
2.4
2.4
2.4
2.4
2.4
2.4
2.4
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 variable flow prevails over the whole area.
For Landunvez - Argenton : No gale warning.
The reliability of the situation is assessed at 90%.
Clear periods developing.Chance of light rain.In the evening, relatively clear skies becoming changeable. NW wind force 4 from the middle of the day. Gusts reaching 23 knots in the evening. Slight sea. Low, fairly long swell from WNW. Excellent visibility.
semaphore stations
Station Plougonvelin located 21 km from Landunvez - Argenton
* +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