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 10:10 PM.

Days 1–4 Weather Summary

A dusting of new snow. Icy conditions (max 2°C on Sun night, min 0°C on Wed morning). Winds increasing (calm on Sun night, severe gales from the N by Tue night).

Days 5–7 Weather Summary

Moderate rain (total 14mm), heaviest on Thu night. Low air temperatures (max 6°C on Fri night, min 2°C on Wed night). Winds decreasing (gales from the NW on Wed night, calm by Fri morning).

Days 8–10 Weather Summary

Moderate rain (total 14mm), heaviest on Mon afternoon. Mild temperatures (max 5°C on Sat night, min 1°C on Mon morning). Mainly fresh winds.

Days 11–13 Weather Summary

Light rain (total 4mm), mostly falling on Thu morning. Mild temperatures (max 5°C on Wed night, min 2°C on Tue night). Winds increasing (light winds from the N on Wed night, strong winds from the N by Fri morning).

Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Fri
25
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
7:23PM3.31ft
8:21PM3.64ft
9:07PM3.9ft
9:48PM4.1ft
10:27PM4.17ft
11:04PM4.13ft
11:34PM4.04ft
7:04AM3.58ft
11:56PM3.84ft
8:12AM3.54ft
00:07AM3.64ft
9:22AM3.41ft
00:14AM3.51ft
10:38AM3.22ft
00:24AM3.51ft
12:03PM3.02ft
00:39AM3.67ft
1:36PM2.95ft
Low Tide
11:37PM2.53ft
11:17AM0.03ft
11:58AM-0.13ft
12:41PM-0.23ft
1:25PM-0.3ft
2:09PM-0.39ft
4:05AM2.99ft
2:51PM-0.46ft
4:04AM2.92ft
3:30PM-0.46ft
4:18AM2.69ft
4:07PM-0.39ft
4:46AM2.3ft
4:42PM-0.16ft
5:25AM1.74ft
5:18PM0.16ft
6:13AM1.08ft
5:57PM0.66ft
7:05AM0.36ft
6:39PM1.25ft
Wave
height (ft) 
direction
period (s) 
3.5
SW
10
2.5
SW
9
2.5
SSW
8
3.5
E
6
6
ESE
8
7.5
ESE
10
8
ESE
10
8
NNW
6
7.5
NW
6
7
W
8
5.5
SW
9
4.5
SSE
10
3
SSE
10
3
SE
9
4.5
S
8
5.5
SSW
9
5.5
SSW
9
7
SSW
9
7
SSW
10
6.5
SSW
10
7
SSW
9
7.5
SSW
9
6
SW
10
6
SW
9
5.5
SSW
8
5
SW
9
4.5
WSW
10
3.5
SW
7
2.5
SW
7
2.5
SSW
7
2.5
SW
8
2
SSW
11
2.5
E
8
3.5
E
9
3.5
E
9
3.5
SSW
11
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
light snow
cloud
part cloud
part cloud
mod rain
part cloud
cloud
cloud
light rain
light rain
rain showers
cloud
cloud
part cloud
light rain
rain showers
light rain
light rain
light rain
light rain
cloud
part cloud
cloud
light rain
cloud
part cloud
part cloud
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
cloudy
some clouds
some clouds
mod rain
some clouds
cloudy
cloudy
light rain
light rain
rain shwrs
cloudy
cloudy
some clouds
light rain
rain shwrs
light rain
light rain
light rain
light rain
cloudy
some clouds
cloudy
light rain
cloudy
some clouds
some clouds
clear
 mph
10
WNW
5
ENE
15
ENE
20
NNE
35
N
45
N
55
N
50
NNW
50
NW
45
NW
30
NW
20
WNW
10
SSE
5
NE
5
S
10
SE
25
ESE
20
SSE
10
SE
20
SSE
20
SSW
20
SW
20
SE
20
SSE
15
SSE
15
ENE
15
ENE
15
NNE
10
E
5
NE
10
NNW
10
N
10
NNE
10
NNE
25
N
25
N
 in 
0.2
0.2
0.1
0.08
0.1
0.2
0.04
0.08
0.04
0.04
0.1
max°F
36
36
36
36
34
34
34
32
34
37
37
37
39
37
41
43
41
41
41
41
41
39
36
39
39
37
39
39
39
39
41
41
41
39
37
36
Moonrise
11:46
1:02
2:17
3:28
4:29
5:16
5:49
6:13
6:29
6:42
6:53
7:04
Moonset
8:18
8:30
8:46
9:09
9:43
10:32
11:37
12:55
2:20
3:47
5:15
6:45
8:16
Sunrise
8:19
8:18
8:15
8:12
8:11
8:08
8:07
8:03
8:02
8:00
7:58
7:56
Sunset
10:10
10:13
10:15
10:16
10:17
10:20
10:22
10:23
10:25
10:27
10:29
10:30
10:32
Today's sea temperature in Cape Sagak, Umnak Island is 40 °F (Statistics for 13 Apr 1981-2005 – mean: 39 max: 41 min: 37°F)
Issued (local time): 9 pm Sunday 13 Apr 2025
Forecast update inUpdates in 5 hr 47 min 47 sUpdate imminent
Nearest