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
80
70
60
50
40
30
20
25
20
15
10
5
50
40
30
20
10
10
5
0
5
0
3
0
20
15
10
5
65
60
55
50
45
Fri 5
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
Run : 3/06 00ZMesh : 1kmUpdated, 45min agoUpdate in 5h
Fri 5
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
220°SWSW
215°SWSW
215°SWSW
200°SSSW
205°SWSSW
205°SWSSW
205°SWSSW
205°SWSSW
210°SWSSW
215°SWSW
220°SWSW
225°SWSW
230°SWSW
235°SWSW
230°SWSW
230°SWSW
230°SWSW
225°SWSW
225°SWSW
225°SWSW
225°SWSW
225°SWSW
230°SWSW
235°SWSW
13257164
13257164
12236144
11206124
12226144
12236144
13247154
13247154
13257164
13247154
14267164
17319195
18339215
17329205
17319195
16298185
15278174
13257164
13247154
12226144
12226144
12226144
12226144
11216134
326017377
305616357
315716357
275014317
254613296
285214327
305515347
325916377
356418408
326017377
356418408
387019438
387120448
397220458
387019438
376819428
346318398
315716357
295415347
275014317
254713296
254713296
254713296
254613296
1.7
1.7
1.6
1.6
1.5
1.5
1.5
1.4
1.4
1.4
1.5
1.6
1.7
1.8
1.8
1.8
1.7
1.5
1.4
1.3
1.2
1.2
1.2
1.2
1.7
1.5
1.5
1.5
1.3
1.5
1.4
1.4
1.4
1.4
1.5
1.6
1.7
1.8
1.8
1.8
1.7
1.3
1.1
1.2
1.1
1.2
1.2
1.2
285°WWNW
285°WWNW
275°WW
275°WW
275°WW
280°WWNW
280°WWNW
280°WW
290°WWNW
290°WWNW
210°SWSSW
295°NWWNW
295°NWWNW
295°NWWNW
295°NWWNW
295°NWWNW
290°WWNW
285°WWNW
285°WWNW
285°WWNW
285°WWNW
290°WWNW
290°WWNW
215°SWSW
0.2
0.5
0.3
0.3
0.6
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.5
0.5
0.3
0.3
0.1
0.1
0.1
6
6
7
7
7
6
6
6
6
6
7
6
6
6
6
6
6
6
5
6
5
5
5
6
80
80
80
70
70
70
70
70
70
80
80
80
80
80
80
80
80
80
70
70
70
60
60
60
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
1559
90
80
90
85
85
80
95
95
100
100
80
55
75
45
45
70
60
50
70
70
80
90
75
95
0
0
0
0
0
0
0.6
0.6
0.6
0.6
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
0
20
35
35
35
40
60
75
90
85
65
40
30
30
35
25
25
0
0
0
30
35
40
40
0
0
0
0
0
0
10
10
10
20
20
20
20
10
10
0
0
0
0
10
10
10
10
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
999
999
999
999
999
999
999
998
998
998
998
998
999
999
999
1000
1000
1001
1002
1002
1003
1003
1004
1004
0
0
0
0
0
1
1
2
2
3
4
4
2
2
1
1
0
0
0
0
0
0
0
0
1558
1558
1458
1457
1558
1559
1559
1559
1560
1559
1660
1662
1762
1762
1661
1661
1560
1560
1559
1559
1559
1558
1558
1558
1050
1050
1050
1151
1152
1355
1254
1356
1457
1456
1559
1661
1559
1559
1458
1356
1253
1152
1152
1151
1152
1151
1151
1151
264961430
264861330
254661329
264861330
264961430
264961430
254661329
254661329
264861330
244461227
264861330
264861330
264961430
264961430
264861330
254661329
234361227
234261226
224161125
213851124
213851124
213851124
203751023
193651022
2.6
2.6
2.5
2.5
2.5
2.5
2.6
2.6
2.6
2.6
2.6
2.5
2.6
2.6
2.6
2.5
2.4
2.2
2
1.9
1.9
1.8
1.7
1.6
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time CaptionGlossary
Expert opinion
A southwesterly, strong and very variable flow prevails over the whole area.
For Jachthaven Haarlemsche : Warning moderate gale offshore.
The reliability of the situation is assessed at 80%.
Very cloudy. But clear spells will become more and more widespread.Some showers from late morning.In the evening, good clear periods but cloud building. Possibility of showers SSW force 4 in the morning becoming SW force 5 in the middle of the day. Gusts reaching 39 knots in the middle of the day. Moderate sea. Low, short swell from W. Excellent visibility.
semaphore stations
Station Wijk Aan Zee located 12 km from Jachthaven Haarlemsche
* +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