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
10
5
0
20
15
10
5
0
10
5
0
0.5
0
3
0
30
25
20
15
10
90
80
70
60
50
Thu 21
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
Run : 20/05 00ZMesh : 1kmUpdated, 3h agoUpdate in 3h
Thu 21
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
305°NWNW
300°NWWNW
300°NWWNW
300°NWWNW
290°WWNW
285°WWNW
290°WWNW
305°NWNW
330°NWNNW
345°NNNW
10°NN
10°NN
30°NENNE
30°NENNE
45°NENE
50°NENE
55°NENE
55°NENE
65°NEENE
60°NEENE
50°NENE
15°NNNE
340°NNNW
330°NWNNW
510362
713483
814493
713483
713483
612373
510362
48252
36242
35131
35131
35131
35131
36242
48252
48252
59362
48252
59362
47242
36242
24121
35131
36242
12226144
15278174
16308195
16298185
15288174
15278174
13257164
12226144
9164103
612373
510362
59362
612373
814493
815493
10185113
9175113
9164103
815493
9164103
713483
814493
814493
9175113
0
0.1
0.1
0.2
0.2
0.2
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
0
0
0
0
0
0
0
0.1
0.2
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
240°SWWSW
230°SWSW
235°SWSW
335°NWNNW
0°00
290°WWNW
285°WWNW
285°WWNW
280°WWNW
280°WW
275°WW
270°WW
265°WW
260°WWSW
255°WWSW
250°WWSW
250°WWSW
245°SWWSW
245°SWWSW
250°WWSW
260°WWSW
285°WWNW
300°NWWNW
<0.1
<0.1
<0.1
0.1
0
<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
<0.1
2
2
2
1
0
0
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
4
3
3
5
6
6
6
6
6
6
6
6
6
6
6
6
5
5
5
5
4
4
4
4
1865
1965
1966
1966
1966
1966
1966
1966
1966
1966
1966
1966
1965
1965
1965
1865
1865
1865
1865
1865
1864
1865
1865
1865
10
10
5
10
5
0
5
20
25
45
50
45
55
45
40
40
35
30
30
30
25
10
5
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
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
6
7
7
7
5
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
2169
2170
2170
2271
2271
2170
2170
2169
2069
2067
1965
1864
1763
1762
1762
1661
1660
1660
1560
1559
1660
1966
2170
2272
2882
2883
2983
2984
2883
2882
2679
2577
2474
1966
1864
1763
1661
1660
1559
1558
1457
1457
1456
1457
1559
2068
2679
2883
510236
713348
815349
814349
814349
9163410
815349
814349
612337
59236
48225
47224
36224
36224
36224
36224
47224
47224
36224
36224
35113
23112
24112
24112
0.1
0.1
0.1
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
0.1
0.1
0.1
0.1
0.1
0
0
0.1
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 South-East of France moving at 8 knots to the North-East and gaining strength to 1030 hPa to be centered on Switzerland.
For Marina Porec : No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies.In the evening, relatively clear skies becoming changeable. NW force 2 becoming WNW force 3 in the middle of the day then N force 2. Gusts reaching 16 knots in the middle of the day. Rippled sea becoming smooth in the middle of the day. Low, short swell from WSW. Excellent visibility.
semaphore stations
Station Portoroz/secovlje located 27 km from Marina Porec
* +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