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)
50
40
30
20
10
0
80
70
60
50
40
30
20
10
25
20
15
10
5
0
50
40
30
20
10
0
10
5
0
5
0
3
0
15
10
5
0
55
50
45
40
35
30
Sun 29
22h
23h
00h
01h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
Run : 28/03 00ZMesh : 4kmUpdated, 21min agoUpdate imminent
Sun 29
22h
23h
00h
01h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
325°NWNW
325°NWNW
330°NWNNW
330°NWNNW
325°NWNW
325°NWNNW
325°NWNNW
325°NWNW
320°NWNW
320°NWNW
310°NWNW
300°NWWNW
280°WWNW
255°WWSW
245°SWWSW
235°SWWSW
235°SWSW
235°SWWSW
240°SWWSW
240°SWWSW
240°SWWSW
240°SWWSW
240°SWWSW
245°SWWSW
15278174
16298185
17319195
17319195
16308195
15278174
13257164
12236144
11206124
10195123
9175113
814493
612373
815493
11206124
14267164
17319195
193510225
203710235
213811245
234212266
244412276
244412276
244513286
244412276
254713296
264813306
285114327
264813306
244513286
224111256
203710235
193510225
17319195
15288174
13257164
12226144
13257164
18339215
234212266
275014317
315716357
326017377
346318398
376819428
387120448
397320458
407421468
1.3
1.3
1.4
1.4
1.4
1.3
1.2
1.1
1
0.9
0.8
0.8
0.7
0.6
0.6
0.6
0.8
1
1.2
1.4
1.6
1.8
1.9
2
1.2
1.3
1.3
1.4
1.3
1.2
1
0.8
0.6
0.5
0.3
0.2
0.1
0.2
0.2
0.4
0.6
0.9
1.1
1.3
1.5
1.7
1.9
2
360°NN
5°NN
340°NNNW
335°NWNNW
360°NN
5°NN
5°NN
5°NN
355°NN
360°NN
360°NN
355°NN
355°NN
360°NN
360°NN
0°NN
5°NN
0°NN
355°NN
355°NN
355°NN
330°NWNNW
325°NWNNW
340°NNNW
0.3
0.3
0.4
0.4
0.5
0.5
0.5
0.7
0.8
0.8
0.8
0.7
0.7
0.6
0.5
0.5
0.4
0.3
0.3
0.2
0.2
0.2
0.2
0.2
5
6
5
5
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5
6
6
4
4
4
35
40
40
40
45
45
45
40
40
35
35
35
35
35
35
35
25
25
35
40
50
60
60
60
5.8
5.5
4.9
4.2
2.7
2.1
1.9
2.0
2.7
3.8
5.0
5.9
6.2
6.0
5.3
4.4
3.4
2.5
1.9
1.6
1.9
2.9
4.3
5.5
949
949
949
948
948
948
948
948
948
948
948
948
948
949
949
949
949
949
949
949
949
949
949
949
0
0
30
15
10
5
10
25
45
25
5
5
15
10
10
25
40
95
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
40
40
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
55
65
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
1028
1028
1029
1029
1030
1030
1030
1030
1031
1032
1032
1032
1032
1031
1031
1030
1030
1028
1027
1026
1025
1024
1023
1022
0
0
0
0
0
0
0
0
0
0
0
1
2
3
3
3
3
2
1
0
0
0
0
0
847
846
745
744
744
643
643
642
541
541
642
744
745
846
947
948
948
948
948
948
948
948
948
949
438
337
235
134
134
134
135
135
134
235
438
643
847
1049
1050
949
846
642
438
337
236
235
235
235
17325920
17325920
193651022
18345921
18335921
17315919
16295818
15274817
13254716
12224614
10183511
815349
814349
9173511
12234614
17315919
213851124
234361227
244561328
264961430
285171432
285271432
295371533
295471534
1
1
1.1
1.1
1
1
0.9
0.9
0.8
0.8
0.7
0.7
0.6
0.6
0.6
0.7
1
1.3
1.6
1.9
2.2
2.5
2.7
2.9
Forecasts established in local time Last updated 54min ago | Next update in 3h Caption
Expert opinion
A westerly, strong and very variable flow prevails over the whole area.
For Blériot-Plage : No gale warning.
The reliability of the situation is assessed at 80%.
In the evening, cloud and long sunny periods. Possibility of showers NW wind force 5. Gusts reaching 25 knots in the evening. Slight sea. Low, short swell from N. Excellent visibility.
semaphore stations
Station Gravelines located 20 km from Blériot-Plage
* +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