Adugak Islands, Umnak Island Sea Conditions and Tide Table

Adugak Islands, Umnak Island Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 10:38 PM.

Days 1–4 Weather Summary

Moderate rain (total 12mm), heaviest on Thu afternoon. Low air temperatures (max 5°C on Wed night, min 2°C on Tue night). Mainly strong winds.

Days 5–7 Weather Summary

Mostly dry. Air temperatures will be slightly above freezing (max 4°C on Fri night, min 2°C on Sun morning). Winds decreasing (fresh winds from the NNW on Sat afternoon, calm by Sun night).

Days 8–10 Weather Summary

Some drizzle, heaviest during Thu afternoon. Mild temperatures (max 5°C on Thu afternoon, min 3°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Mild temperatures (max 5°C on Thu night, min 2°C on Sat morning). Winds decreasing (fresh winds from the N on Fri night, light winds from the ESE by Sun morning).

Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thu
14
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
4:03AM0.92m
6:48PM0.79m
4:17AM0.89m
8:17PM0.87m
9:29PM0.96m
10:22PM1.04m
11:04PM1.09m
11:42PM1.11m
00:16AM1.12m
00:48AM1.10m
1:16AM1.07m
8:59AM0.79m
1:38AM1.02m
10:15AM0.74m
1:53AM0.98m
11:31AM0.69m
2:00AM0.94m
12:52PM0.65m
2:03AM0.93m
2:19PM0.63m
2:09AM0.96m
3:53PM0.66m
Low Tide
9:45PM0.50m
11:06AM-0.02m
10:41PM0.68m
11:48AM-0.10m
11:55PM0.83m
12:28PM-0.14m
1:39AM0.92m
1:06PM-0.16m
1:46PM-0.16m
2:28PM-0.16m
3:11PM-0.16m
3:53PM-0.15m
4:33PM-0.12m
6:52AM0.84m
5:10PM-0.09m
7:05AM0.76m
5:44PM-0.02m
7:25AM0.64m
6:14PM0.08m
7:49AM0.48m
6:42PM0.21m
8:19AM0.29m
7:09PM0.37m
8:55AM0.07m
Wave
height (m) 
direction
period (s) 
1.8
W
9
1.4
W
9
1.3
WSW
8
1.7
SSW
10
2.4
SW
15
2
SW
14
1.6
SW
12
2.3
SSW
10
2
SSW
10
1.6
SSW
10
1.7
SSW
10
2
W
10
1.9
WNW
9
1.6
NW
8
1.3
NNW
8
1
NW
7
0.8
NW
7
0.9
WSW
15
1.1
WSW
14
0.9
WSW
14
0.9
WSW
13
0.9
WSW
12
0.8
WSW
11
0.7
SW
10
0.7
WSW
9
0.7
N
6
0.8
N
5
1
W
8
1
SW
8
1.1
NW
8
1.5
NNW
7
1.3
N
7
1.2
N
7
1
N
6
0.7
N
6
0.6
N
6
0.5
N
5
0.8
NNE
5
1.2
NNE
5
1.5
NNE
5
1.9
N
6
2
NNW
7
2.2
NNW
7
2
NNW
7
1.7
NNW
7
1.3
NNW
6
0.9
NNW
6
part cloud
light rain
light rain
cloud
cloud
light rain
light rain
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
cloud
cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
some clouds
light rain
light rain
cloudy
cloudy
light rain
light rain
some clouds
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
light rain
cloudy
cloudy
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
 km/h
30
SSW
45
E
20
SSE
15
SE
25
ESE
30
ESE
25
SSW
40
SSW
35
SSE
20
NW
30
NW
30
NW
30
NNW
25
NNW
10
NW
5
ESE
25
ESE
25
SE
25
ESE
15
ENE
15
ESE
5
E
15
N
15
N
15
NNE
20
N
15
NNE
15
E
15
N
20
N
35
N
30
N
25
N
15
N
10
E
10
ENE
10
NNE
25
NNE
30
NNE
40
N
45
N
45
NNW
45
NNW
40
NNW
40
NW
30
NNW
25
NNW
 mm 
4
1
3
4
1
max°C
4
3
4
5
5
4
4
4
4
4
4
3
3
2
2
2
3
3
4
4
4
4
3
4
4
4
5
5
5
5
4
2
3
3
4
4
4
3
3
3
2
2
2
2
3
3
3
Moonrise
9:10
10:27
11:43
12:58
2:07
3:06
3:50
4:22
4:45
5:02
5:15
5:26
5:36
5:47
5:59
Moonset
6:49
7:00
7:13
7:31
7:55
8:30
9:18
10:19
11:30
12:46
2:04
3:23
4:43
6:06
7:32
Sunrise
7:48
7:46
7:43
7:41
7:39
7:37
7:35
7:33
7:31
7:31
7:28
7:26
7:24
7:24
7:22
7:20
Sunset
10:38
10:39
10:42
10:44
10:45
10:46
10:49
10:51
10:52
10:53
10:55
10:58
10:59
11:00
11:02
11:04
Today's sea temperature in Adugak Islands, Umnak Island is
3.8° C
(Statistics for 28 Apr 1981-2005 – mean: 4.5 max: 5.2 min: 3.8°C)
Issued (local time): 9 pm Tuesday 28 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest