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)
40
30
20
10
0
70
60
50
40
30
20
10
20
15
10
5
40
30
20
10
10
5
0
1
0.5
0
3
0
15
10
5
60
55
50
45
40
Mon 11
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
Run : 10/05 00ZMesh : 1kmUpdated, 5h agoUpdate in 57min
Mon 11
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
60°NEENE
60°NEENE
60°NEENE
60°NEENE
55°NEENE
55°NENE
55°NENE
55°NENE
50°NENE
55°NENE
55°NENE
55°NENE
55°NENE
50°NENE
50°NENE
50°NENE
50°NENE
45°NENE
40°NENE
40°NENE
35°NENE
35°NENE
35°NENE
35°NENE
15278174
16298185
17319195
18349215
18349215
18339215
17319195
16298185
15288174
15278174
14267164
13257164
13247154
12226144
12226144
12226144
12226144
11206124
11206124
9175113
11206124
12226144
12236144
12226144
285214327
305515347
315816367
325916377
336117387
326017377
315716357
295415347
285214327
275014317
264813306
254713296
254613296
234212266
224011256
224011256
213911246
203710235
193510225
18339215
18349215
213911246
224011256
224011256
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.5
0.5
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
0.7
0.6
0.6
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
340°NNNW
345°NNNW
340°NNNW
340°NNNW
340°NNNW
340°NNNW
345°NNNW
340°NNNW
340°NNNW
345°NNNW
350°NNNW
345°NNNW
345°NNNW
345°NNNW
345°NNNW
345°NNNW
340°NNNW
340°NNNW
340°NNNW
340°NNNW
340°NNNW
340°NNNW
335°NWNNW
335°NWNNW
0.6
0.7
0.7
0.6
0.2
0.2
0.2
0.6
0.5
0.6
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
8
8
8
8
8
8
8
8
8
8
5
7
7
7
7
7
7
7
7
7
7
7
6
6
100
100
100
100
90
100
100
100
90
90
90
90
90
80
80
80
80
80
80
80
70
70
70
70
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
1355
95
95
95
100
100
100
100
100
100
100
100
100
100
90
90
70
80
65
30
20
10
10
5
15
0
0
0
0
0
0
0
0.1
0.2
0.6
0.5
0.4
0.1
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
20
30
50
70
80
70
65
50
40
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
15
15
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1
1
1
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
1457
1457
1457
1457
1456
1356
1355
1254
1253
1152
1152
1152
1152
1151
1151
1151
1151
1051
1050
1049
949
1151
1253
1254
949
948
947
1253
1151
1152
1049
846
745
744
744
744
744
744
744
644
744
744
643
643
644
948
1152
1355
285171432
275071431
264961430
264961430
264861330
254761329
244561328
244461227
234261226
224061125
213961124
203751023
193651022
193651022
193551022
193551022
193551022
193551022
18335921
18335921
18335921
17325920
16305819
15274817
2.8
2.8
2.8
2.8
2.7
2.7
2.6
2.5
2.4
2.3
2.1
2
1.8
1.7
1.7
1.6
1.6
1.5
1.5
1.4
1.3
1.3
1.2
1.1
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time CaptionGlossary
Expert opinion
A northeasterly, very strong and very variable flow prevails over the whole area.
For Tredrez - Locquémeau : Warning moderate gale offshore.
The reliability of the situation is assessed at 85%.
Very cloudy skies becoming totally overcast.Chance of light rain.In the evening, very cloudy skies to overcast. Drizzle intensifying and turning to rain. ENE wind force 5 from the middle of the day. Gusts reaching 33 knots in the middle of the day. Slight sea. Low, fairly long swell from NNW. Good visibility becoming excellent in the evening.
semaphore stations
Station Lannion Aero located 8 km from Tredrez - Locquémeau
* +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