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 06:02 PM.

Days 1–4 Weather Summary

Moderate rain (total 16mm), heaviest on Wed night. Low air temperatures (max 6°C on Wed night, min 1°C on Tue afternoon). Winds increasing (light winds from the WNW on Tue afternoon, gales from the NNE by Fri morning).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 2°C on Sun afternoon, min -2°C on Fri night). Mainly gales.

Days 8–10 Weather Summary

Mostly dry. Temperatures will be slightly above freezing (max 4°C on Wed night, min 1°C on Mon afternoon). Winds decreasing (strong winds from the N on Mon afternoon, light winds from the NE by Tue night).

Days 11–13 Weather Summary

Mostly dry. Mild temperatures (max 5°C on Thu night, min 1°C on Sat night). Winds increasing (moderate winds from the NW on Thu afternoon, strong winds from the N by Sat afternoon).

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sun
4
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
8:12AM1.48m
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
Low Tide
11:22PM0.04m
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
Wave
height (m) 
direction
period (s) 
0.5
WSW
9
0.6
SW
14
1.4
SSW
15
1.9
S
14
3
S
15
3.5
S
13
3
S
13
2.3
S
12
2
S
12
2.2
S
12
2
ESE
10
2
E
9
1.9
E
9
1.7
SSE
11
1.6
ESE
9
1.4
N
5
1.4
N
6
1.3
WSW
12
1.1
WSW
12
1.3
SE
12
1.1
SSE
11
0.9
SSE
11
0.8
SSE
10
0.7
SSE
10
0.7
SW
13
1
SW
12
1.4
SW
12
1.3
SW
11
1.2
SW
10
1.2
SW
8
1.2
WSW
8
1
SW
8
1.2
SW
15
1.3
SW
14
1.4
SW
13
1.3
SSW
12
cloud
cloud
cloud
light rain
heavy rain
light rain
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
cloudy
cloudy
cloudy
light rain
heavy rain
light rain
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
 km/h
5
WNW
25
SE
30
ESE
45
E
50
ESE
25
S
20
SSE
15
SE
40
NNE
65
NNE
60
NNE
65
NNE
55
NNE
55
N
55
N
60
N
60
N
55
N
45
N
35
NNE
20
NNE
10
NNE
15
N
15
NW
20
NW
25
NW
25
NW
25
NW
35
NW
45
NNW
45
NNW
35
NNE
40
NNE
40
NNE
40
NNE
30
NNE
 mm 
1
14
1
max°C
1
3
3
4
6
6
6
6
5
0
-1
-2
-1
0
1
2
2
2
1
1
2
2
3
1
3
4
3
3
5
2
4
3
2
2
2
1
Moonrise
1:17
1:28
1:38
1:48
2:00
2:14
2:35
3:07
3:56
5:08
6:36
Moonset
10:05
11:25
12:45
2:06
3:30
4:58
6:31
8:06
9:33
10:41
11:27
11:56
Sunrise
10:26
10:27
10:27
10:27
10:27
10:27
10:27
10:27
10:27
10:27
10:27
10:26
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 Cape Sagak, Umnak Island is
5.8° C
(Statistics for 23 Dec 1981-2005 – mean: 4.8 max: 5.5 min: 3.9°C)
Issued (local time): 2 pm Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest