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 10:27 AM and sunset is at 06:02 PM.

Days 1–3 Weather Summary

Heavy rain (total 21mm), heaviest during Wed night. Low air temperatures (max 6°C on Wed night, min 1°C on Tue morning). Winds increasing (calm on Tue afternoon, near gales from the E by Wed night).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 2°C on Sun afternoon, min -2°C on Fri afternoon). Winds decreasing (severe gales from the NNE on Fri afternoon, near gales from the NNE by Sun afternoon).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 6°C on Wed night, min 0°C on Tue morning). Winds decreasing (strong winds from the NNE on Mon morning, calm by Tue afternoon).

Days 10–12 Weather Summary

Moderate rain (total 10mm), heaviest on Sat night. Mild temperatures (max 9°C on Fri morning, min 5°C on Thu afternoon). Winds increasing (light winds from the WSW on Fri night, near gales from the SSW by Sat night).

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
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
Wave Height Map
High Tide
10:36AM1.30m
10:44AM1.27m
10:48AM1.24m
7:40PM0.84m
10:52AM1.23m
9:44PM0.77m
10:57AM1.25m
11:37PM0.76m
11:08AM1.31m
1:25AM0.82m
11:27AM1.40m
3:11AM0.92m
11:55AM1.50m
12:32PM1.57m
1:14PM1.60m
7:18AM1.20m
2:07PM1.58m
7:34AM1.25m
3:07PM1.51m
Low Tide
1:42AM0.05m
2:15AM0.14m
4:57PM0.89m
2:46AM0.27m
5:11PM0.67m
3:16AM0.43m
5:40PM0.44m
3:45AM0.62m
6:15PM0.20m
6:57PM-0.02m
7:43PM-0.20m
8:30PM-0.32m
9:24PM-0.37m
7:15AM1.30m
10:18PM-0.38m
9:22AM1.32m
11:14PM-0.34m
Wave
height (m) 
direction
period (s) 
1.2
WNW
11
1.1
WNW
11
1
WNW
11
1.4
SW
15
1.7
SSW
14
2.4
SSW
15
2.5
SSW
13
2.3
SSW
13
1.7
SSW
12
5
NNW
11
6.5
N
12
6.5
N
12
6.5
NNE
12
6.5
NNE
12
6
NNE
12
4.5
NNE
10
3.5
NNE
10
3.5
NNE
9
3
NNE
8
2.5
NNE
8
1.9
NNE
8
1.4
NNE
8
1.1
N
7
0.9
N
7
0.9
N
6
0.9
NW
6
0.9
WSW
7
1.1
SW
10
1.3
SW
7
1.9
W
9
1.5
W
10
1.4
W
10
1.2
WSW
8
1.2
WSW
8
1.4
SW
7
3
SSW
8
cloud
cloud
cloud
cloud
light rain
heavy rain
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
cloud
light rain
cloud
cloud
cloud
part cloud
cloud
cloud
mod rain
cloudy
cloudy
cloudy
cloudy
light rain
heavy rain
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
cloudy
light rain
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
mod rain
 km/h
15
W
5
WNW
25
SSE
35
ESE
45
ESE
55
ESE
35
SSE
25
S
25
S
70
NNE
80
NNE
75
NNE
75
NNE
75
NNE
70
NNE
60
NNE
50
NNE
55
N
50
NNE
50
NNE
25
NNE
20
N
10
NW
15
WNW
15
SW
20
WSW
15
WSW
30
SW
30
WSW
30
W
20
WSW
30
WSW
20
WSW
25
SSW
35
S
60
SSW
 mm 
1
15
5
1
9
max°C
1
1
3
3
4
6
6
6
6
1
-1
-2
-2
-1
-1
1
2
1
2
1
1
1
0
2
5
5
6
7
5
8
9
8
8
8
5
7
Moonrise
1:05
1:18
1:29
1:38
1:48
2:00
2:15
2:35
3:07
3:56
5:08
6:36
Moonset
10:05
11:25
12:45
2:06
3:30
4:59
6:32
8:07
9:34
10:42
11:28
Sunrise
10:27
10:27
10:29
10:29
10:29
10:29
10:29
10:29
10:29
10:29
10:29
10:27
Sunset
6:02
6:04
6:04
6:05
6:06
6:07
6:07
6:08
6:09
6:10
6:12
6:13
Today's sea temperature in Adugak Islands, Umnak Island is
5.7° C
(Statistics for 23 Dec 1981-2005 – mean: 4.8 max: 5.4 min: 3.9°C)
Issued (local time): 8 am Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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