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)
20
15
10
5
0
40
30
20
10
0
15
10
5
0
30
20
10
0
10
5
0
0.5
0
3
0
30
25
20
15
10
80
70
60
50
Thu 30
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
Run : 29/04 00ZMesh : 1kmUpdated, 2h agoUpdate in 4h
Thu 30
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
310°NWNW
360°NN
35°NENE
30°NENNE
30°NENNE
30°NENNE
30°NENNE
25°NENNE
20°NNNE
15°NNNE
10°NNNE
15°NNNE
5°NN
350°NN
350°NN
340°NNNW
335°NWNNW
335°NWNNW
330°NWNNW
335°NWNNW
345°NNNW
40°NENE
35°NENNE
20°NNNE
12111
23121
36242
48252
48252
59362
59362
510362
612373
611372
611372
611372
510362
59362
59362
48252
510362
612373
612373
9164103
612373
35131
47242
59362
36242
47242
611372
815493
9164103
9164103
10185113
11206124
13257164
13257164
15278174
14267164
12226144
13247154
13247154
12236144
13247154
15288174
17329205
193610225
18349215
16308195
13247154
13257164
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
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.1
0
0
0
160°SSSE
160°SSSE
160°SSSE
160°SSSE
160°SSSE
160°SSSE
160°SSSE
160°SSSE
160°SSSE
160°SSSE
160°SSSE
160°SSSE
160°SSSE
165°SSSE
175°SS
185°SS
185°SS
190°SS
185°SS
180°SS
210°SWSSW
200°SSSW
175°SS
165°SSSE
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
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.2
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
30
30
30
30
30
30
30
30
30
30
30
25
20
20
20
20
20
20
25
25
25
25
30
30
1966
1966
1966
1966
1966
1966
1966
1965
1965
1965
1965
1965
1965
1965
1965
1965
1966
1966
1966
1966
1966
1967
1967
1967
15
25
25
20
20
30
50
80
70
80
85
75
65
70
30
35
55
45
50
55
50
30
25
5
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
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1018
1018
1019
1020
1020
1020
1021
1021
1021
1021
1020
1020
1020
1021
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
5
6
5
4
3
2
1
0
1967
1865
1763
1762
1661
1661
1660
1660
1660
1660
1560
1559
1660
1661
1762
1864
1865
1966
2067
2068
2169
2169
2169
2067
1967
1864
1661
1559
1558
1457
1457
1456
1356
1356
1356
1356
1458
1560
1864
2170
2271
2272
2374
2577
2272
2374
2271
1967
24112
24112
23112
24112
36224
48225
48225
713348
814349
612337
612337
510236
59236
48225
24112
12111
47224
9163410
11214613
11214613
814349
510236
10183511
10193512
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.7
0.8
0.8
0.8
0.8
0.7
0.7
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time CaptionGlossary
Expert opinion
An easterly and very variable flow prevails over the whole area.
For Porticciolo di Nervi : No gale warning.
The reliability of the situation is assessed at 90%.
In the evening, light cloudy spells. NNE wind force 2. Gusts reaching 8 knots in the evening. Smooth sea. Low, short swell from SSE. Excellent visibility.
semaphore stations
Station Sestri located 16 km from Porticciolo di Nervi
* +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