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)
25
20
15
10
5
0
40
30
20
10
0
15
10
5
0
30
20
10
0
10
5
0
1
0.5
0
3
0
40
30
20
10
100
90
80
70
60
50
Thu 28
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
Run : 26/05 00ZMesh : 1kmUpdated, 1h agoUpdate in 5h
Thu 28
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
295°NWWNW
245°SWWSW
175°SS
50°NENE
60°NEENE
60°NEENE
70°EENE
80°EE
100°EESE
110°EESE
115°SEESE
115°SEESE
120°SEESE
115°SEESE
110°EESE
110°EESE
105°EESE
85°EE
75°EENE
65°NEENE
60°NEENE
65°NEENE
85°EE
85°EE
713483
612373
59362
48252
35131
59362
612373
815493
9164103
10185113
9175113
10185113
10195123
11206124
11206124
11206124
12226144
11216134
9175113
9164103
10185113
9175113
612373
11206124
10185113
9175113
814493
814493
59362
9164103
11206124
13257164
15278174
16308195
15288174
16298185
17319195
17329205
18339215
18339215
213911246
193510225
18349215
16298185
17319195
16298185
13257164
15288174
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.5
0.5
0.5
210°SWSSW
210°SWSSW
210°SWSSW
210°SWSSW
210°SWSSW
210°SWSSW
200°SSSW
190°SS
180°SS
170°SS
170°SS
175°SS
175°SS
190°SS
190°SS
190°SS
175°SS
155°SESSE
135°SESE
125°SESE
125°SESE
130°SESE
140°SESE
160°SSSE
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.1
0.1
11
10
10
10
9
9
8
8
7
7
7
5
5
6
6
6
5
5
5
5
5
5
5
5
170
170
170
170
160
160
140
130
120
100
15
20
20
20
20
20
25
25
30
30
30
30
25
25
1762
1762
1762
1762
1762
1762
1762
1762
1762
1762
1762
1762
1763
1763
1763
1763
1763
1763
1763
1763
1763
1763
1762
1762
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
30
5
5
50
25
5
30
25
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
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
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
0
0
0
0
1
2
3
4
6
7
7
7
5
4
2
1
0
0
0
0
0
0
0
0
1560
1660
1660
1762
1661
2069
2272
2374
2476
2577
2577
2577
2577
2576
2577
2475
2373
2271
2170
2068
1967
1965
1865
1864
1355
1356
1457
1559
1660
2474
2678
2883
3087
3187
3289
3290
3289
3086
2984
2780
2475
2272
2170
2067
1661
1560
1661
1458
9163410
10183511
10193512
10193512
12224614
12224614
13244715
14264716
15274817
16295818
15284817
15284817
16305819
18335921
193651022
193651022
16305819
203751023
213851124
18335921
17315919
17325920
17315919
15274817
0.3
0.3
0.3
0.3
0.4
0.4
0.5
0.6
0.6
0.7
0.7
0.8
0.8
0.9
1
1.1
1.2
1.3
1.3
1.3
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, weak and variable flow prevails over the whole area.
For Littlehampton Marina : Warning strong breeze offshore.
The reliability of the situation is good.
Warm sun all day.In the evening, skies with few clouds. ENE force 3 turning ESE force 4 in the middle of the day then E. Gusts reaching 21 knots in the evening. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from S. 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