Wind, waves, weather & tide forecast Dutch Harbor, Amaknak Island, Unalaska Island
Daily forecast
as
Last update: 13:42 local time / This forecast is based on the GFS model
Sunday, Jan 18
Wind
Weather
Waves
Tides
00h
8 kts
max 9 kts
4° C
1009 hpa
1.1 m
11 s
0.0
m
03h
10 kts
max 13 kts
4° C
1010 hpa
1.1 m
11 s
0.4
m
06h
12 kts
max 17 kts
4° C
1011 hpa
1.1 m
9 s
1.0
m
09h
13 kts
max 17 kts
4° C
1012 hpa
1.2 m
6 s
1.2
m
12h
15 kts
max 19 kts
3° C
1014 hpa
1.3 m
6 s
1.2
m
15h
16 kts
max 24 kts
3° C
1015 hpa
1.4 m
6 s
14:47
1.3
m
18h
16 kts
max 24 kts
3° C
1014 hpa
1.5 m
6 s
1.0
m
21h
15 kts
max 25 kts
4° C
1014 hpa
1.4 m
6 s
0.4
m
Monday, Jan 19
Wind
Weather
Waves
Tides
00h
17 kts
max 26 kts
4° C
1014 hpa
1.4 m
6 s
00:04
0.0
m
03h
12 kts
max 18 kts
4° C
1013 hpa
1.3 m
6 s
0.3
m
06h
12 kts
max 17 kts
3° C
1013 hpa
1.2 m
6 s
0.9
m
09h
10 kts
max 16 kts
3° C
1012 hpa
1.1 m
6 s
09:43
1.2
m
12h
8 kts
max 15 kts
0.57 mm
3° C
1010 hpa
1.0 m
6 s
11:42
1.1
m
15h
9 kts
max 13 kts
1.91 mm
4° C
1008 hpa
1.1 m
6 s
15:28
1.2
m
18h
14 kts
max 23 kts
1.17 mm
4° C
1007 hpa
1.3 m
6 s
1.0
m
21h
13 kts
max 20 kts
1.06 mm
4° C
1007 hpa
1.3 m
6 s
0.5
m
Tuesday, Jan 20
Wind
Weather
Waves
Tides
00h
12 kts
max 17 kts
0.67 mm
4° C
1010 hpa
1.3 m
6 s
00:38
0.0
m
03h
10 kts
max 12 kts
4° C
1011 hpa
1.2 m
6 s
0.2
m
06h
10 kts
max 12 kts
4° C
1013 hpa
1.1 m
6 s
0.8
m
09h
10 kts
max 14 kts
4° C
1015 hpa
1.0 m
7 s
09:37
1.1
m
12h
12 kts
max 15 kts
0.91 mm
4° C
1016 hpa
1.0 m
7 s
13:19
1.0
m
15h
11 kts
max 14 kts
5° C
1018 hpa
1.0 m
8 s
16:23
1.1
m
18h
11 kts
max 12 kts
4° C
1020 hpa
0.9 m
8 s
1.0
m
21h
10 kts
max 11 kts
4° C
1022 hpa
0.8 m
8 s
0.6
m
Wednesday, Jan 21
Wind
Weather
Waves
Tides
00h
8 kts
max 10 kts
4° C
1024 hpa
0.7 m
8 s
01:12
0.1
m
03h
7 kts
max 8 kts
4° C
1024 hpa
0.6 m
7 s
0.2
m
06h
7 kts
max 8 kts
4° C
1025 hpa
0.6 m
8 s
0.8
m
09h
6 kts
max 7 kts
4° C
1025 hpa
0.5 m
8 s
09:36
1.1
m
12h
5 kts
max 6 kts
4° C
1026 hpa
0.5 m
10 s
1.0
m
15h
3 kts
max 4 kts
5° C
1026 hpa
0.5 m
9 s
14:35
0.9
m
18h
4 kts
max 4 kts
4° C
1026 hpa
0.5 m
10 s
17:44
1.0
m
21h
1 kts
max 1 kts
4° C
1027 hpa
0.5 m
10 s
0.7
m
Thursday, Jan 22
Wind
Weather
Waves
Tides
00h
4 kts
max 4 kts
4° C
1026 hpa
0.5 m
10 s
0.3
m
03h
5 kts
max 5 kts
4° C
1026 hpa
0.5 m
10 s
01:45
0.2
m
06h
4 kts
max 4 kts
3° C
1026 hpa
0.5 m
10 s
0.7
m
09h
6 kts
max 7 kts
3° C
1026 hpa
0.5 m
9 s
09:39
1.1
m
12h
6 kts
max 7 kts
2° C
1025 hpa
0.5 m
9 s
1.0
m
15h
6 kts
max 7 kts
3° C
1024 hpa
0.5 m
8 s
15:31
0.7
m
18h
6 kts
max 7 kts
2° C
1023 hpa
0.5 m
9 s
0.8
m
21h
6 kts
max 7 kts
1° C
1023 hpa
0.5 m
8 s
19:31
0.8
m
Friday, Jan 23
Wind
Weather
Waves
Tides
00h
5 kts
max 7 kts
1° C
1021 hpa
0.6 m
7 s
0.5
m
03h
5 kts
max 6 kts
1° C
1020 hpa
0.6 m
7 s
02:19
0.3
m
06h
4 kts
max 5 kts
2° C
1019 hpa
0.6 m
6 s
0.7
m
09h
4 kts
max 5 kts
1° C
1018 hpa
0.6 m
6 s
09:46
1.1
m
12h
3 kts
max 4 kts
1° C
1017 hpa
0.7 m
6 s
1.0
m
15h
5 kts
max 5 kts
2° C
1015 hpa
0.7 m
6 s
16:18
0.5
m
18h
8 kts
max 9 kts
2° C
1013 hpa
0.8 m
5 s
0.6
m
21h
12 kts
max 13 kts
1° C
1012 hpa
0.8 m
6 s
21:29
0.8
m
Saturday, Jan 24
Wind
Weather
Waves
Tides
00h
12 kts
max 13 kts
1° C
1011 hpa
0.9 m
6 s
0.6
m
03h
11 kts
max 13 kts
1° C
1009 hpa
1.0 m
6 s
02:53
0.5
m
06h
11 kts
max 13 kts
2° C
1009 hpa
1.0 m
6 s
0.7
m
09h
13 kts
max 15 kts
2° C
1008 hpa
1.1 m
6 s
09:59
1.2
m
12h
13 kts
max 16 kts
2° C
1007 hpa
1.1 m
6 s
1.0
m
15h
9 kts
max 12 kts
2° C
1005 hpa
1.1 m
7 s
0.5
m
18h
6 kts
max 11 kts
2° C
1004 hpa
1.2 m
7 s
17:03
0.3
m
21h
4 kts
max 6 kts
2° C
1003 hpa
1.3 m
7 s
0.7
m
Sunday, Jan 25
Wind
Weather
Waves
Tides
00h
6 kts
max 7 kts
0.43 mm
2° C
1002 hpa
1.3 m
7 s
23:24
0.8
m
03h
8 kts
max 9 kts
0.58 mm
2° C
1001 hpa
1.2 m
7 s
03:28
0.6
m
06h
9 kts
max 15 kts
1.33 mm
2° C
1000 hpa
1.2 m
7 s
0.8
m
09h
10 kts
max 19 kts
2.26 mm
3° C
1000 hpa
1.2 m
8 s
10:17
1.2
m
12h
10 kts
max 19 kts
1.11 mm
3° C
1002 hpa
1.2 m
7 s
1.1
m
15h
11 kts
max 18 kts
1.41 mm
4° C
1003 hpa
1.2 m
7 s
0.5
m
18h
7 kts
max 11 kts
3° C
1004 hpa
1.2 m
7 s
17:48
0.1
m
21h
8 kts
max 10 kts
3° C
1004 hpa
1.2 m
7 s
0.5
m
Monday, Jan 26
Wind
Weather
Waves
Tides
00h
6 kts
max 7 kts
3° C
1005 hpa
1.2 m
7 s
01:10
0.8
m
03h
5 kts
max 6 kts
2° C
1005 hpa
1.3 m
7 s
04:04
0.8
m
06h
6 kts
max 6 kts
2° C
1004 hpa
1.4 m
7 s
0.9
m
09h
5 kts
max 7 kts
2° C
1002 hpa
1.5 m
8 s
1.2
m
12h
2 kts
max 3 kts
2° C
1001 hpa
1.5 m
8 s
10:44
1.3
m
15h
3 kts
max 3 kts
2° C
999 hpa
1.6 m
8 s
0.6
m
18h
3 kts
max 4 kts
2° C
998 hpa
1.6 m
8 s
18:35
0.0
m
21h
4 kts
max 6 kts
2° C
996 hpa
1.7 m
8 s
0.2
m
Tuesday, Jan 27
Wind
Weather
Waves
Tides
00h
6 kts
max 8 kts
0.77 mm
2° C
995 hpa
1.7 m
8 s
0.8
m
03h
6 kts
max 7 kts
0.83 mm
2° C
993 hpa
1.7 m
9 s
02:43
0.9
m
06h
6 kts
max 6 kts
0.6 mm
2° C
991 hpa
1.6 m
9 s
04:42
0.9
m
09h
8 kts
max 8 kts
0.64 mm
1° C
989 hpa
1.6 m
9 s
1.2
m
12h
9 kts
max 9 kts
0.86 mm
1° C
988 hpa
1.6 m
9 s
11:20
1.4
m
15h
9 kts
max 9 kts
0.98 mm
1° C
986 hpa
1.6 m
9 s
0.8
m
18h
10 kts
max 14 kts
1.69 mm
1° C
985 hpa
1.6 m
9 s
19:24
-0.2
m
21h
10 kts
max 16 kts
3.2 mm
2° C
984 hpa
1.5 m
9 s
0.0
m
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Additional information
General
This is the wind, wave and weather forecast for Dutch Harbor, Amaknak Island, Unalaska 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 Alaska Standard 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 Dutch Harbor, Amaknak Island, Unalaska 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 Dutch Harbor, Amaknak Island, Unalaska Island or to have a look at the wind direction tomorrow at Dutch Harbor, Amaknak Island, Unalaska Island.
Statistics
For statistical and historical real weather data see the wind and weather statistics for this location.
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.