Daily forecast
as
Last update: 18:35 local time / This forecast is based on the GFS model
Thursday, Sep 18
Wind
Weather
Tides
02h
11 kts
max 27 kts
0.52 mm
14° C
1011 hpa
02:18
1.8
m
05h
10 kts
max 25 kts
15° C
1010 hpa
1.4
m
08h
10 kts
max 22 kts
16° C
1011 hpa
1.0
m
11h
11 kts
max 21 kts
18° C
1012 hpa
10:00
0.7
m
14h
12 kts
max 22 kts
19° C
1012 hpa
14:47
2.0
m
17h
11 kts
max 21 kts
0.5 mm
19° C
1012 hpa
1.6
m
20h
10 kts
max 25 kts
1.2 mm
18° C
1013 hpa
1.0
m
23h
11 kts
max 27 kts
0.59 mm
18° C
1014 hpa
22:41
0.6
m
Friday, Sep 19
Wind
Weather
Tides
02h
10 kts
max 26 kts
17° C
1015 hpa
03:26
1.8
m
05h
8 kts
max 21 kts
17° C
1015 hpa
1.6
m
08h
8 kts
max 21 kts
16° C
1017 hpa
1.2
m
11h
9 kts
max 16 kts
19° C
1018 hpa
11:08
0.7
m
14h
9 kts
max 12 kts
23° C
1017 hpa
1.6
m
17h
5 kts
max 10 kts
24° C
1016 hpa
15:48
2.0
m
20h
4 kts
max 4 kts
19° C
1016 hpa
1.2
m
23h
4 kts
max 6 kts
18° C
1015 hpa
23:42
0.4
m
Saturday, Sep 20
Wind
Weather
Tides
02h
5 kts
max 16 kts
17° C
1013 hpa
1.2
m
05h
5 kts
max 15 kts
15° C
1012 hpa
04:25
1.9
m
08h
5 kts
max 16 kts
15° C
1011 hpa
1.3
m
11h
6 kts
max 12 kts
22° C
1010 hpa
12:02
0.6
m
14h
7 kts
max 11 kts
26° C
1008 hpa
1.2
m
17h
6 kts
max 14 kts
26° C
1006 hpa
16:43
2.2
m
20h
4 kts
max 7 kts
21° C
1006 hpa
1.4
m
23h
9 kts
max 21 kts
20° C
1006 hpa
0.6
m
Sunday, Sep 21
Wind
Weather
Tides
02h
5 kts
max 14 kts
19° C
1005 hpa
00:32
0.3
m
05h
6 kts
max 19 kts
18° C
1004 hpa
05:16
2.0
m
08h
9 kts
max 21 kts
0.48 mm
18° C
1005 hpa
1.4
m
11h
11 kts
max 21 kts
17° C
1007 hpa
0.8
m
14h
10 kts
max 19 kts
17° C
1007 hpa
12:46
0.5
m
17h
11 kts
max 20 kts
16° C
1007 hpa
17:32
2.3
m
20h
9 kts
max 18 kts
14° C
1009 hpa
1.7
m
23h
6 kts
max 18 kts
13° C
1009 hpa
0.8
m
Monday, Sep 22
Wind
Weather
Tides
02h
5 kts
max 12 kts
11° C
1010 hpa
01:14
0.2
m
05h
5 kts
max 16 kts
10° C
1011 hpa
06:01
2.1
m
08h
4 kts
max 14 kts
10° C
1013 hpa
1.6
m
11h
8 kts
max 13 kts
13° C
1015 hpa
0.9
m
14h
10 kts
max 12 kts
16° C
1015 hpa
13:24
0.4
m
17h
8 kts
max 11 kts
14° C
1017 hpa
18:17
2.4
m
20h
4 kts
max 5 kts
10° C
1018 hpa
2.0
m
23h
4 kts
max 4 kts
8° C
1019 hpa
1.0
m
Tuesday, Sep 23
Wind
Weather
Tides
02h
5 kts
max 10 kts
7° C
1018 hpa
01:52
0.2
m
05h
6 kts
max 16 kts
7° C
1017 hpa
1.6
m
08h
6 kts
max 19 kts
10° C
1017 hpa
06:43
2.1
m
11h
7 kts
max 13 kts
14° C
1017 hpa
1.0
m
14h
8 kts
max 12 kts
16° C
1016 hpa
13:57
0.4
m
17h
6 kts
max 9 kts
16° C
1016 hpa
1.7
m
20h
4 kts
max 10 kts
11° C
1017 hpa
18:59
2.4
m
23h
4 kts
max 7 kts
9° C
1019 hpa
1.2
m
Wednesday, Sep 24
Wind
Weather
Tides
02h
5 kts
max 12 kts
8° C
1019 hpa
02:26
0.2
m
05h
4 kts
max 8 kts
7° C
1020 hpa
1.2
m
08h
4 kts
max 12 kts
8° C
1021 hpa
07:22
2.2
m
11h
8 kts
max 12 kts
14° C
1022 hpa
1.1
m
14h
8 kts
max 10 kts
16° C
1022 hpa
14:28
0.3
m
17h
8 kts
max 9 kts
16° C
1022 hpa
1.3
m
20h
5 kts
max 13 kts
9° C
1023 hpa
19:40
2.5
m
23h
4 kts
max 5 kts
8° C
1025 hpa
1.4
m
Thursday, Sep 25
Wind
Weather
Tides
02h
3 kts
max 3 kts
7° C
1025 hpa
02:56
0.2
m
05h
3 kts
max 3 kts
6° C
1026 hpa
0.9
m
08h
3 kts
max 3 kts
6° C
1028 hpa
07:58
2.2
m
11h
4 kts
max 6 kts
13° C
1029 hpa
1.3
m
14h
5 kts
max 8 kts
16° C
1029 hpa
14:58
0.3
m
17h
7 kts
max 8 kts
16° C
1029 hpa
0.9
m
20h
5 kts
max 16 kts
10° C
1031 hpa
20:19
2.4
m
23h
5 kts
max 14 kts
8° C
1032 hpa
1.6
m
Friday, Sep 26
Wind
Weather
Tides
02h
4 kts
max 4 kts
6° C
1032 hpa
03:26
0.3
m
05h
2 kts
max 2 kts
5° C
1032 hpa
0.7
m
08h
1 kts
max 1 kts
6° C
1033 hpa
08:34
2.2
m
11h
2 kts
max 3 kts
12° C
1032 hpa
1.5
m
14h
3 kts
max 4 kts
15° C
1031 hpa
0.5
m
17h
4 kts
max 4 kts
15° C
1029 hpa
15:31
0.2
m
20h
2 kts
max 2 kts
10° C
1028 hpa
20:57
2.3
m
23h
2 kts
max 2 kts
8° C
1028 hpa
1.9
m
Saturday, Sep 27
Wind
Weather
Tides
02h
2 kts
max 2 kts
8° C
1027 hpa
0.8
m
05h
3 kts
max 3 kts
8° C
1026 hpa
03:56
0.4
m
08h
3 kts
max 3 kts
8° C
1025 hpa
09:08
2.2
m
11h
4 kts
max 6 kts
13° C
1025 hpa
1.8
m
14h
5 kts
max 7 kts
15° C
1024 hpa
0.7
m
17h
4 kts
max 9 kts
15° C
1023 hpa
16:06
0.3
m
20h
4 kts
max 10 kts
13° C
1023 hpa
1.8
m
23h
4 kts
max 5 kts
9° C
1023 hpa
21:34
2.2
m
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Additional information
General
This is the wind, wave and weather forecast for Altona in City state of Hamburg, Germany. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing, fishing or paragliding.
Forecast
This forecast is based on the GFS model. Forecasts are available worldwide. The horizontal resolution is about 13 km. Forecasts are computed 4 times a day, at about 7:00 AM, 1:00 PM, 7:00 PM and 1:00 AM Central European Summer Time. Predictions are available in time steps of 3 hours for up to 10 days into the future. The arrows point in the direction in which the wind is blowing.Check the wind forecast for Altona when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in Germany. Or use our wind forecast to find the wind speed today in Altona or to have a look at the wind direction tomorrow at Altona.
Severe Weather Warnings
When a severe weather warning or advisory is provided by the local meteorological institute, we display it as a banner above the wind forecast.The weather warning, for example a high wind warning, can help you prepare for dangerous weather conditions and avoid weather-related risks. The color scale indicates the intensity of the predicted weather event. For more details click or tap on the warning. General information about severe weather warnings can be found in our help section.
Please be aware that severe weather may occur without a prior severe weather warning being reported.
Units
We use knots and degrees Celsius as our default units. These units are often used by sailors, kiters, surfers, windsurfers and paragliders. Use website settings to switch between units and 7 different languages at any time. For converting between wind speed units such as knots, km/h (kilometers per hour), m/s (meters per second), and mph (miles per hour) use our wind speed calculator.