Daily forecast
as
Last update: 19:40 local time / This forecast is based on the GFS model
Saturday, Aug 31
Wind
Weather
Waves
Tides
00h
6 kts
max 7 kts
10° C
1022 hpa
0.8 m
9 s
01:20
1.2
m
03h
6 kts
max 6 kts
9° C
1021 hpa
0.7 m
9 s
1.1
m
06h
5 kts
max 6 kts
9° C
1020 hpa
0.7 m
9 s
0.6
m
09h
5 kts
max 6 kts
9° C
1020 hpa
0.7 m
9 s
0.0
m
12h
5 kts
max 7 kts
10° C
1020 hpa
0.7 m
9 s
10:37
-0.2
m
15h
7 kts
max 10 kts
11° C
1020 hpa
0.7 m
9 s
0.4
m
18h
8 kts
max 10 kts
11° C
1019 hpa
0.7 m
9 s
0.8
m
21h
7 kts
max 8 kts
10° C
1019 hpa
0.7 m
9 s
1.0
m
Sunday, Sep 01
Wind
Weather
Waves
Tides
00h
6 kts
max 6 kts
9° C
1020 hpa
0.6 m
9 s
1.0
m
03h
5 kts
max 6 kts
9° C
1020 hpa
0.6 m
9 s
02:04
1.1
m
06h
5 kts
max 6 kts
9° C
1019 hpa
0.6 m
9 s
0.7
m
09h
6 kts
max 6 kts
9° C
1020 hpa
0.6 m
9 s
0.2
m
12h
6 kts
max 8 kts
9° C
1021 hpa
0.5 m
9 s
11:25
-0.1
m
15h
6 kts
max 6 kts
9° C
1021 hpa
0.5 m
9 s
0.3
m
18h
4 kts
max 5 kts
9° C
1020 hpa
0.5 m
8 s
0.8
m
21h
3 kts
max 3 kts
9° C
1020 hpa
0.5 m
8 s
0.9
m
Monday, Sep 02
Wind
Weather
Waves
Tides
00h
4 kts
max 4 kts
8° C
1021 hpa
0.5 m
8 s
1.0
m
03h
6 kts
max 6 kts
8° C
1020 hpa
0.5 m
8 s
02:53
1.0
m
06h
7 kts
max 9 kts
8° C
1019 hpa
0.5 m
8 s
0.8
m
09h
9 kts
max 12 kts
9° C
1018 hpa
0.6 m
8 s
0.3
m
12h
10 kts
max 14 kts
9° C
1017 hpa
0.6 m
9 s
12:09
0.0
m
15h
11 kts
max 15 kts
9° C
1016 hpa
0.7 m
9 s
0.3
m
18h
12 kts
max 19 kts
10° C
1014 hpa
0.7 m
7 s
0.7
m
21h
13 kts
max 22 kts
10° C
1012 hpa
0.8 m
6 s
21:39
0.9
m
Tuesday, Sep 03
Wind
Weather
Waves
Tides
00h
13 kts
max 21 kts
10° C
1011 hpa
0.9 m
5 s
00:09
0.8
m
03h
9 kts
max 13 kts
10° C
1010 hpa
1.0 m
6 s
04:00
0.9
m
06h
8 kts
max 11 kts
10° C
1008 hpa
1.0 m
6 s
0.8
m
09h
7 kts
max 9 kts
10° C
1008 hpa
1.0 m
6 s
0.5
m
12h
10 kts
max 14 kts
10° C
1006 hpa
1.0 m
7 s
12:48
0.2
m
15h
14 kts
max 26 kts
0.81 mm
10° C
1002 hpa
1.1 m
7 s
0.3
m
18h
12 kts
max 20 kts
2.95 mm
10° C
1001 hpa
1.3 m
7 s
0.6
m
21h
13 kts
max 25 kts
10° C
1002 hpa
1.4 m
7 s
21:13
0.8
m
Wednesday, Sep 04
Wind
Weather
Waves
Tides
00h
10 kts
max 18 kts
10° C
1004 hpa
1.5 m
7 s
0.8
m
03h
10 kts
max 15 kts
9° C
1004 hpa
1.5 m
7 s
01:40
0.7
m
06h
12 kts
max 15 kts
9° C
1005 hpa
1.5 m
7 s
05:36
0.8
m
09h
12 kts
max 15 kts
9° C
1005 hpa
1.5 m
7 s
0.6
m
12h
12 kts
max 19 kts
9° C
1005 hpa
1.5 m
7 s
13:23
0.3
m
15h
14 kts
max 20 kts
10° C
1006 hpa
1.5 m
7 s
0.4
m
18h
11 kts
max 16 kts
10° C
1006 hpa
1.5 m
7 s
0.6
m
21h
10 kts
max 15 kts
9° C
1006 hpa
1.5 m
7 s
20:54
0.8
m
Thursday, Sep 05
Wind
Weather
Waves
Tides
00h
11 kts
max 17 kts
9° C
1007 hpa
1.5 m
7 s
0.7
m
03h
16 kts
max 25 kts
9° C
1008 hpa
1.4 m
8 s
02:34
0.6
m
06h
18 kts
max 30 kts
9° C
1008 hpa
1.4 m
8 s
07:30
0.7
m
09h
20 kts
max 31 kts
9° C
1010 hpa
1.4 m
8 s
0.7
m
12h
23 kts
max 32 kts
9° C
1012 hpa
1.3 m
7 s
0.5
m
15h
25 kts
max 34 kts
9° C
1013 hpa
1.3 m
7 s
13:55
0.4
m
18h
17 kts
max 27 kts
9° C
1015 hpa
1.3 m
7 s
0.7
m
21h
12 kts
max 19 kts
9° C
1017 hpa
1.2 m
7 s
20:38
0.8
m
Friday, Sep 06
Wind
Weather
Waves
Tides
00h
10 kts
max 18 kts
9° C
1019 hpa
1.2 m
7 s
0.6
m
03h
9 kts
max 15 kts
9° C
1020 hpa
1.1 m
7 s
03:15
0.4
m
06h
7 kts
max 9 kts
9° C
1021 hpa
1.1 m
7 s
0.6
m
09h
6 kts
max 8 kts
9° C
1022 hpa
1.1 m
7 s
09:24
0.7
m
12h
5 kts
max 6 kts
10° C
1024 hpa
1.0 m
7 s
0.6
m
15h
3 kts
max 3 kts
11° C
1024 hpa
1.0 m
7 s
14:27
0.6
m
18h
6 kts
max 7 kts
11° C
1024 hpa
0.9 m
7 s
0.7
m
21h
8 kts
max 11 kts
11° C
1024 hpa
0.9 m
7 s
20:27
0.8
m
Saturday, Sep 07
Wind
Weather
Waves
Tides
00h
12 kts
max 18 kts
1.35 mm
10° C
1023 hpa
0.9 m
7 s
0.6
m
03h
18 kts
max 33 kts
1.97 mm
10° C
1020 hpa
0.9 m
7 s
03:51
0.3
m
06h
16 kts
max 30 kts
1.63 mm
11° C
1017 hpa
0.9 m
7 s
0.4
m
09h
14 kts
max 27 kts
1.32 mm
11° C
1016 hpa
1.0 m
7 s
0.7
m
12h
10 kts
max 19 kts
0.53 mm
11° C
1016 hpa
1.0 m
7 s
11:11
0.8
m
15h
9 kts
max 18 kts
0.45 mm
11° C
1016 hpa
1.0 m
7 s
14:55
0.7
m
18h
10 kts
max 19 kts
11° C
1015 hpa
1.1 m
7 s
0.8
m
21h
12 kts
max 25 kts
12° C
1015 hpa
1.1 m
7 s
20:21
0.9
m
Sunday, Sep 08
Wind
Weather
Waves
Tides
00h
16 kts
max 32 kts
12° C
1015 hpa
1.2 m
7 s
0.6
m
03h
14 kts
max 26 kts
12° C
1016 hpa
1.2 m
7 s
04:27
0.2
m
06h
11 kts
max 18 kts
11° C
1017 hpa
1.3 m
7 s
0.2
m
09h
9 kts
max 15 kts
11° C
1018 hpa
1.3 m
7 s
0.6
m
12h
9 kts
max 15 kts
11° C
1019 hpa
1.4 m
8 s
12:56
0.8
m
15h
11 kts
max 22 kts
12° C
1019 hpa
1.4 m
8 s
15:11
0.8
m
18h
13 kts
max 27 kts
12° C
1018 hpa
1.4 m
8 s
0.9
m
21h
14 kts
max 28 kts
12° C
1018 hpa
1.3 m
8 s
20:22
0.9
m
Monday, Sep 09
Wind
Weather
Waves
Tides
00h
15 kts
max 32 kts
12° C
1018 hpa
1.3 m
8 s
0.6
m
03h
16 kts
max 34 kts
12° C
1017 hpa
1.4 m
8 s
0.2
m
06h
18 kts
max 37 kts
12° C
1016 hpa
1.4 m
8 s
05:04
0.1
m
09h
14 kts
max 30 kts
11° C
1016 hpa
1.4 m
8 s
0.4
m
12h
13 kts
max 28 kts
0.86 mm
12° C
1016 hpa
1.4 m
8 s
0.8
m
15h
10 kts
max 19 kts
11° C
1016 hpa
1.4 m
8 s
0.9
m
18h
9 kts
max 19 kts
11° C
1015 hpa
1.3 m
9 s
0.9
m
21h
9 kts
max 18 kts
12° C
1015 hpa
1.2 m
9 s
20:32
1.0
m
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Additional information
General
This is the wind, wave and weather forecast for Sweeper Cove, Adak Island in Alaska, United States of America. 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 8:00 PM, 2:00 AM, 8:00 AM and 2:00 PM Hawaii-Aleutian Daylight 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 Sweeper Cove, Adak Island when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in United States of America. Or use our wind forecast to find the wind speed today in Sweeper Cove, Adak Island or to have a look at the wind direction tomorrow at Sweeper Cove, Adak Island.
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.