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
0
30
20
10
0
10
5
0
20
15
10
5
0
5
0
1
0.5
0
3
0
40
30
20
10
100
90
80
70
60
50
Sat 13
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
Run : 12/06 15ZMesh : 1kmUpdated, 3h agoUpdate imminent
Sat 13
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
300°NWWNW
315°NWNW
330°NWNNW
335°NWNNW
355°NN
40°NENE
65°NEENE
75°EENE
70°EENE
70°EENE
70°EENE
75°EENE
70°EENE
65°NEENE
50°NENE
25°NENNE
350°NN
340°NNNW
350°NN
0°00
20°NNNE
35°NENE
60°NEENE
65°NEENE
814493
713483
713483
612373
611372
713483
9175113
11206124
11206124
10195123
10185113
9175113
612373
47242
35131
23121
23121
24121
36242
47242
59362
612373
9175113
10195123
10195123
10195123
10185113
10195123
9164103
10185113
12236144
15278174
15288174
15288174
15278174
13257164
12236144
9164103
510362
48252
47242
47242
59362
611372
713483
9175113
12236144
15278174
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.4
0.4
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.2
0.2
0.1
0
0
0
0.1
0.1
0.3
0.3
0.3
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0.1
265°WW
270°WW
270°WW
275°WW
270°WW
270°WW
270°WW
265°WW
265°WW
265°WW
210°SWSSW
260°WW
260°WW
265°WW
265°WW
265°WW
265°WW
265°WW
265°WW
260°WW
265°WW
265°WW
205°SWSSW
265°WW
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
7
7
7
7
8
8
9
9
9
9
10
9
10
9
9
9
9
9
9
10
10
10
10
10
80
80
80
90
100
110
130
130
120
130
140
140
140
140
150
150
160
160
160
160
170
170
170
160
2.3
3.1
3.8
4.4
4.6
4.4
3.8
2.9
2.0
1.3
1.1
1.3
1.9
2.7
3.6
4.3
4.7
4.7
4.2
3.3
2.4
1.5
1.0
1.0
1661
1661
1661
1660
1660
1660
1660
1661
1661
1661
1661
1661
1661
1661
1661
1661
1662
1762
1762
1762
1762
1762
1762
1762
0
0
0
20
25
35
55
90
100
100
100
100
25
15
15
10
10
10
10
10
5
5
5
5
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
0.9
1
2
5
4
3
15
5
2
4
5
>20
5
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
1028
1028
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1024
1023
1023
1022
1022
1021
1021
1021
0
0
0
0
0
0
0
0
0
0
1
2
6
7
8
7
6
4
3
1
1
0
0
0
1458
1457
1458
1458
1458
1558
1458
1457
1458
1558
1660
1864
1967
2170
2373
2475
2577
2678
2679
2679
2679
2576
2373
2170
1153
1253
1253
1254
1254
1254
1152
1151
1152
1253
1457
1763
2170
2985
3290
3493
3494
3595
3494
3391
3187
2781
2374
2170
713348
713348
713348
713348
611237
713348
814349
10183511
10193512
10193512
10183511
9173511
815349
510236
36224
12111
11101
12111
24112
35113
36224
59236
612337
9163410
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.5
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time CaptionGlossary
Expert opinion
High 1029 hPa centered at 240 nautical miles in the South-South-West of Fastnet Rock (South-West Ireland) moving at 11 knots to the East-North-East to be centered at 30 nautical miles in the North-North-West of Ouessant.
For Île de Hoëdic : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Lots of cloud dispersing during the morning, skies becoming progressively hazier during the afternoon.No precipitation.In the evening, hazy skies. No precipitation. ENE force 4 becoming NE force 3 in the middle of the day then NNE. Smooth to slight sea. Low, fairly long swell from W. Visibility reduced by mist becoming poor in the middle of the day then excellent.
semaphore stations
Station Plateau du Four located 13 km from Île de Hoëdic
* +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