Cape Sagak, Umnak Island Sea Conditions and Tide Table

Cape Sagak, 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

Heavy rain (total 20mm), heaviest during Wed night. Icy conditions (max 6°C on Wed night, min -2°C on Fri night). Winds increasing (light winds from the NNE on Thu night, severe gales from the N by Fri night).

Days 5–7 Weather Summary

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

Days 8–10 Weather Summary

Light rain (total 4mm), 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 NW by Thu night).

Days 11–13 Weather Summary

Some drizzle, heaviest during Fri night. Mild temperatures (max 8°C on Sun night, min 2°C on Fri night). Winds increasing (light winds from the WSW 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
8:17AM1.45m
5:10PM1.00m
8:20AM1.44m
7:12PM0.91m
8:25AM1.47m
9:06PM0.89m
8:36AM1.54m
10:55PM0.96m
8:55AM1.65m
00:43AM1.08m
9:23AM1.76m
10:00AM1.85m
10:43AM1.89m
4:44AM1.42m
11:36AM1.87m
5:02AM1.47m
12:36PM1.78m
5:34AM1.51m
1:44PM1.64m
6:08AM1.54m
3:01PM1.45m
Low Tide
11:54PM0.12m
2:34PM0.82m
00:26AM0.24m
2:50PM0.63m
00:55AM0.39m
3:19PM0.41m
1:24AM0.57m
3:55PM0.19m
1:52AM0.74m
4:36PM-0.02m
2:18AM0.91m
5:23PM-0.18m
6:10PM-0.29m
7:03PM-0.34m
7:58PM-0.35m
7:04AM1.22m
8:54PM-0.31m
8:55AM1.17m
9:48PM-0.24m
10:38AM1.05m
Wave
height (m) 
direction
period (s) 
3
S
15
3.5
S
13
3
S
13
2.4
S
12
2.3
S
12
2.3
S
12
2
S
11
2.2
ENE
9
2.3
ENE
10
2
E
10
2
E
12
2.1
E
12
1.7
E
10
1.4
WSW
13
1.4
WSW
13
1.2
SSW
12
1.1
SSE
13
0.9
SSE
12
0.7
SSE
11
0.9
SSW
12
1.3
SW
12
1.7
SW
11
1.7
WSW
12
1.7
SW
11
1.9
SW
8
1.8
WSW
9
1.6
WSW
10
1.1
WSW
9
1.7
WSW
8
1.7
WSW
10
2.2
SW
17
2.2
SW
15
1.9
SW
14
1.5
WSW
12
1.3
WSW
12
1.6
WSW
9
heavy rain
light rain
light rain
cloud
light rain
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
cloud
cloud
light rain
part cloud
light rain
rain showers
part cloud
part cloud
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
heavy rain
light rain
light rain
cloudy
light rain
some clouds
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
cloudy
cloudy
light rain
some clouds
light rain
rain shwrs
some clouds
some clouds
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
 km/h
50
SE
30
SSE
25
SE
20
SSE
30
N
75
N
65
N
75
N
75
N
70
N
65
N
65
NNE
55
N
50
N
50
N
15
NE
10
WSW
5
SSE
20
SE
30
SSE
30
SSE
30
S
20
SW
40
SW
55
NW
45
NW
40
NW
25
SW
25
W
15
WSW
35
SW
25
WSW
15
WSW
20
SW
20
S
40
S
 mm 
13
2
1
4
1
2
1
1
max°C
6
6
6
6
6
1
-2
-1
-1
0
-1
0
0
1
1
3
3
2
3
3
3
5
4
4
3
4
3
4
5
5
7
6
5
8
8
7
Moonrise
1:28
1:38
1:48
2:00
2:14
2:35
3:07
3:56
5:08
6:36
8:10
Moonset
11:25
12:45
2:06
3:30
4:58
6:31
8:06
9:33
10:41
11:27
11:56
12:15
Sunrise
10:27
10:27
10:27
10:27
10:27
10:27
10:27
10:27
10:27
10:27
10:26
10:26
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 Cape Sagak, Umnak Island is
5.6° C
(Statistics for 24 Dec 1981-2005 – mean: 4.8 max: 5.5 min: 3.9°C)
Issued (local time): 8 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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