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)
30
20
10
0
60
50
40
30
20
10
20
15
10
5
0
40
30
20
10
0
10
5
0
1
0.5
0
3
0
20
15
10
5
70
60
50
40
Tue 9
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
Run : 7/06 00ZMesh : 1kmUpdated, 3h agoUpdate in 3h
Tue 9
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
225°SWSW
225°SWSW
215°SWSW
220°SWSW
220°SWSW
225°SWSW
235°SWSW
230°SWSW
245°SWWSW
265°WW
255°WWSW
265°WW
265°WW
275°WW
285°WWNW
285°WWNW
290°WWNW
285°WWNW
280°WW
275°WW
270°WW
270°WW
265°WW
255°WWSW
9175113
12226144
13247154
13247154
13247154
16298185
14267164
14267164
12236144
11216134
13257164
13257164
14267164
13247154
11216134
10195123
9175113
9164103
814493
814493
815493
713483
815493
10195123
17329205
224011256
213911246
234212266
244412276
285214327
295315337
264914306
264813306
244513286
254713296
264813306
244513286
244513286
224111256
193610225
17329205
16298185
14267164
12236144
13247154
13247154
13247154
17319195
0.5
0.6
0.7
0.8
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.9
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.9
0.9
0.4
0.5
0.6
0.7
0.8
0.9
0.9
0.7
0.7
0.7
0.8
0.8
0.7
0.6
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.7
0.8
210°SWSSW
210°SWSSW
205°SWSSW
205°SWSSW
190°SS
190°SSSW
205°SWSSW
215°SWSW
205°SWSSW
205°SWSSW
210°SWSSW
205°SWSSW
210°SWSSW
215°SWSW
220°SWSW
220°SWSW
220°SWSW
220°SWSW
220°SWSW
220°SWSW
220°SWSW
220°SWSW
215°SWSW
210°SWSSW
0.3
0.2
0.2
0.2
0.1
0.1
0.2
0.4
0.3
0.2
0.2
0.2
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
10
10
10
10
10
10
5
7
6
6
6
6
5
6
6
6
6
6
6
6
6
6
6
6
120
120
120
120
50
50
30
35
35
35
35
35
40
45
45
60
80
70
70
60
50
50
50
50
1559
1559
1559
1559
1559
1559
1559
1559
1560
1560
1560
1560
1560
1560
1560
1560
1559
1559
1559
1559
1559
1559
1559
1559
100
100
90
95
100
100
100
100
55
50
50
40
15
15
5
0
0
0
0
0
0
0
10
35
0.1
0.1
0
0
0.4
0.6
0.6
0.1
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
50
50
0
45
65
90
90
50
20
55
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
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
1015
1015
1015
1014
1014
1014
1013
1014
1014
1013
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1016
0
0
1
1
1
2
2
2
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
1558
1458
1458
1558
1558
1457
1559
1558
1560
1864
1662
1661
1661
1560
1458
1355
1153
1151
1049
948
948
947
947
948
1152
1051
1151
1151
1051
1152
1050
1254
1457
1864
1762
1661
1558
1355
1153
1049
847
745
745
744
643
643
642
642
612337
10183511
11214613
14264716
15284817
17315919
18335921
16305819
18345921
17325920
193651022
224161125
234261226
213961124
193651022
18335921
17315919
17315919
17315919
16305819
17325920
16295818
17315919
18335921
0.8
0.8
0.8
0.9
1
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.7
1.7
1.6
1.6
1.5
1.5
1.4
1.4
1.4
1.5
1.4
1.5
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time CaptionGlossary
Expert opinion
High 1025 hPa centered on the center of France moving at 18 knots to the North-East to be centered on the North-East of France.
For Littlehampton Marina : Warning strong breeze offshore.
The reliability of the situation is very good.
Skies very cloudy to overcast in the morning, sunny in the afternoon.Showers all day.In the evening, relatively cloudless skies clearing. SW force 5 turning W force 4 in the middle of the day then WNW. Gusts reaching 29 knots in the middle of the day. Slight sea. Low, fairly long swell from SSW. Excellent visibility.
semaphore stations
Station Shoreham-by-Sea located 16 km from Littlehampton Marina
* +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