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 06:04 PM.

Days 1–4 Weather Summary

Moderate rain (total 15mm) heaviest on Wed night, then becoming colder with a dusting of snow on Fri morning. Icy conditions (max 6°C on Wed night, min -2°C on Fri night). Winds increasing (light winds from the N on Thu night, severe gales from the N by Fri night).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 3°C on Tue morning, min -1°C on Sat night). Winds decreasing (severe gales from the N on Sat night, calm by Tue afternoon).

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Wed night. Mild temperatures (max 5°C on Wed night, min 2°C on Tue night). Winds increasing (light winds from the SE on Tue night, near gales from the WNW by Thu night).

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Mild temperatures (max 8°C on Sat night, min 2°C on Fri night). Winds increasing (light winds from the SW on Sun afternoon, strong winds from the SSW by Mon afternoon).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
Wave Height Map
High Tide
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
8:06AM1.28m
4:14PM1.39m
8:40AM1.30m
5:31PM1.23m
Low Tide
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
11:15AM1.26m
00:08AM-0.25m
1:00PM1.14m
Wave
height (m) 
direction
period (s) 
2.5
SSW
15
2.5
SSW
13
2.1
SSW
13
1.6
S
12
1.6
SW
13
6.5
N
12
7
N
12
8
N
13
8
N
13
7.5
NNE
13
6.5
NNE
12
6
NNE
12
5
NNE
11
4.5
NNE
11
4.5
NNE
11
3.5
NNE
10
2
NNE
10
1.5
NNE
9
1.2
NNE
8
1.1
NNE
7
1.4
WSW
8
1.5
SW
11
1.2
SW
10
1.3
SSW
10
2.4
WNW
7
2.4
W
9
2.4
WNW
13
1.6
WNW
12
1.6
WSW
8
1.4
W
9
1.4
SW
18
1.5
WSW
13
1.4
W
14
1.4
W
13
1.5
WNW
12
1.8
WNW
11
heavy rain
light rain
cloud
cloud
light snow
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
cloud
cloud
light rain
cloud
light rain
rain showers
part cloud
part cloud
light rain
part cloud
cloud
cloud
cloud
light rain
cloud
cloud
cloud
heavy rain
light rain
cloudy
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
clear
cloudy
cloudy
light rain
cloudy
light rain
rain shwrs
some clouds
some clouds
light rain
some clouds
cloudy
cloudy
cloudy
light rain
cloudy
cloudy
cloudy
 km/h
50
SE
30
SSE
25
SE
20
SSE
30
N
80
NNE
75
NNE
80
N
80
N
75
N
75
NNE
75
NNE
65
NNE
60
NNE
60
NNE
35
NE
10
WSW
5
S
20
SE
30
SSE
30
SSE
30
SSE
20
SW
35
WSW
50
WNW
40
NW
35
NW
30
SSW
20
W
15
SW
30
SW
15
WSW
10
SW
15
SW
25
S
40
S
 mm 
13
1
1
1
1
1
1
1
max°C
6
6
6
6
6
0
-2
-1
-1
0
-1
0
1
1
1
2
3
2
3
3
3
5
4
4
3
4
3
4
5
6
8
6
5
8
8
6
Moonrise
1:29
1:38
1:48
2:00
2:15
2:35
3:07
3:56
5:08
6:36
8:10
Moonset
11:25
12:45
2:06
3:30
4:59
6:32
8:07
9:34
10:42
11:28
11:57
12:16
Sunrise
10:29
10:29
10:29
10:29
10:29
10:29
10:29
10:29
10:29
10:27
10:27
10:27
Sunset
6:04
6:04
6:05
6:06
6:07
6:07
6:08
6:09
6:10
6:12
6:13
6:15
6:15
Today's sea temperature in Adugak Islands, Umnak Island is
5.5° C
(Statistics for 24 Dec 1981-2005 – mean: 4.7 max: 5.5 min: 3.9°C)
Issued (local time): 8 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest