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
0
40
30
20
10
0
10
5
0
1
0.5
0
9
6
3
0
20
15
10
5
60
55
50
45
Fri 12
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
Run : 11/06 03ZMesh : 1kmUpdated, 3h agoUpdate imminent
Fri 12
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
215°SWSW
215°SWSW
210°SWSSW
220°SWSW
210°SWSSW
220°SWSW
235°SWSW
240°SWWSW
245°SWWSW
250°WWSW
250°WWSW
255°WWSW
255°WWSW
255°WWSW
255°WWSW
260°WW
255°WWSW
255°WWSW
255°WWSW
255°WWSW
255°WWSW
255°WWSW
255°WWSW
255°WWSW
815493
10185113
11206124
11216134
12236144
18339215
15278174
193510225
17329205
16308195
15288174
14267164
13257164
13257164
13257164
13257164
13247154
12236144
12236144
12236144
13247154
14267164
13257164
13257164
12236144
16298185
18349215
213811245
224111256
305515347
264813306
326017377
315716357
285214327
264914306
254713296
244412276
234312276
234212266
224111256
224011256
213911246
213811245
213911246
213911246
224011256
224111256
234212266
0.2
0.2
0.3
0.3
0.4
0.5
0.5
0.5
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.1
0.2
0.2
0.3
0.3
0.4
0.5
0.5
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
0.2
285°WWNW
285°WWNW
285°WWNW
285°WWNW
285°WWNW
275°WW
275°WW
280°WW
280°WW
280°WW
190°SSSW
280°WWNW
280°WWNW
285°WWNW
280°WWNW
285°WWNW
285°WWNW
285°WWNW
285°WWNW
285°WWNW
285°WWNW
195°SSSW
195°SSSW
280°WWNW
0.1
0.1
0.1
0.1
0.1
<0.1
<0.1
<0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
4
4
6
5
5
6
6
5
6
6
5
5
5
4
4
4
5
4
4
4
5
4
4
5
25
25
25
30
40
35
35
35
25
25
25
35
30
35
35
35
35
35
25
25
20
20
20
20
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
95
100
100
100
95
95
100
100
95
0.4
0.4
0.1
1.2
2.5
1.9
2.5
0.2
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
-
100
100
100
90
90
80
90
65
40
20
0
65
0
0
0
0
0
0
0
0
0
30
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
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
1022
1022
1022
1021
1020
1020
1018
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
0
0
0
2
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1457
1456
1456
1356
1355
1356
1558
1458
1558
1559
1559
1559
1559
1559
1559
1559
1558
1558
1558
1558
1458
1457
1558
1559
1151
1151
1050
948
948
846
1049
948
1050
1050
1151
1152
1151
1151
1051
1051
1051
1051
1050
1050
1050
1049
1151
1253
10193512
14264716
17325920
193551022
224061125
244561328
295471534
285171432
275071431
264861330
254761329
254661329
244561328
244461227
234361227
224161125
224161125
224061125
224061125
213961124
224061125
224161125
224161125
224161125
1.2
1.2
1.3
1.5
1.6
1.9
2.2
2.5
2.6
2.6
2.6
2.5
2.4
2.3
2.2
2.2
2.1
2
2
1.8
1.7
1.7
1.7
1.7
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time CaptionGlossary
Expert opinion
A westerly and variable flow prevails over the whole area.
For Langstone Harbour : Warning moderate gale offshore.
The reliability of the situation is very good.
Overcast skies.Rain getting heavier during the afternoon.In the evening, overcast skies. Drizzle fading over time. SSW force 4 becoming SW force 5 in the middle of the day then WSW. Gusts reaching 32 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from WNW. Excellent visibility.
semaphore stations
Station Thorney Island located 7 km from Langstone Harbour
* +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