Skan Bay, Unalaska Island Sea Conditions and Tide Table

Skan Bay, Unalaska 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 09:00 PM.

Days 1–4 Weather Summary

A dusting of new snow. Icy conditions (max 2°C on Thu morning, min -7°C on Tue morning). Winds decreasing (strong winds from the NW on Mon night, light winds from the NNW by Wed night).

Days 5–7 Weather Summary

A dusting of new snow. Icy conditions (max 2°C on Thu night, min -6°C on Sat night). Mainly fresh winds.

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Sun night. Freeze-thaw conditions (max 1°C on Tue night, min -7°C on Sun night). Mainly strong winds.

Days 11–13 Weather Summary

Some drizzle, heaviest during Fri afternoon. Freeze-thaw conditions (max 3°C on Fri afternoon, min -6°C on Wed night). Wind will be generally light.

Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wed
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
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
2:18AM1.10m
11:17AM1.01m
3:07AM1.11m
11:53AM1.05m
3:53AM1.09m
12:28PM1.08m
4:35AM1.05m
1:03PM1.10m
5:12AM1.00m
1:41PM1.10m
5:37AM0.94m
2:25PM1.07m
5:51AM0.90m
3:17PM1.01m
5:59AM0.87m
4:22PM0.94m
6:08AM0.87m
5:40PM0.87m
6:22AM0.90m
7:13PM0.84m
8:54PM0.87m
7:15AM1.03m
10:31PM0.94m
7:56AM1.10m
11:52PM1.02m
8:48AM1.16m
00:57AM1.09m
9:47AM1.21m
Low Tide
6:58AM0.91m
6:59PM-0.02m
7:34AM0.95m
7:42PM-0.04m
8:00AM0.98m
8:23PM-0.04m
8:21AM0.97m
9:01PM-0.03m
8:43AM0.94m
9:36PM-0.01m
9:12AM0.87m
10:09PM0.03m
9:52AM0.77m
10:41PM0.11m
10:43AM0.64m
11:14PM0.22m
11:39AM0.48m
11:50PM0.36m
12:38PM0.30m
00:32AM0.52m
1:37PM0.12m
1:23AM0.69m
2:38PM-0.05m
2:24AM0.83m
3:39PM-0.19m
3:33AM0.93m
4:39PM-0.29m
4:42AM0.98m
Wave
height (m) 
direction
period (s) 
2.5
NW
8
2.5
NW
8
2.4
NNW
8
2.1
NNW
7
1.7
NNW
7
1.3
NNW
7
0.9
NW
7
1.7
WNW
6
1.6
NW
7
1.8
NW
8
2.2
WNW
8
2.5
WNW
9
2.2
WNW
9
2
NW
8
1.8
NNW
7
2
N
7
2.2
N
7
2.3
N
8
3
N
8
3
N
9
3
N
9
3.5
N
9
3
NNW
8
2.4
NNW
8
1.7
NNW
7
1.8
NW
6
1.5
WNW
6
1.5
WNW
7
1.3
WNW
7
1.1
NW
7
1
WNW
6
1.2
WNW
6
1.7
WNW
8
1.6
W
9
1
W
8
0.8
W
7
0.7
WNW
9
0.6
WNW
8
1
W
5
1.1
WNW
6
1.1
WNW
6
1.2
WNW
6
1.5
WNW
6
1.8
WNW
7
1.6
W
7
1.3
W
10
1
W
10
snow showers
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
snow showers
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
cloud
snow showers
part cloud
part cloud
part cloud
clear
clear
snow showers
snow showers
snow showers
clear
part cloud
part cloud
part cloud
cloud
rain showers
clear
part cloud
cloud
light snow
rain showers
part cloud
rain showers
rain showers
rain showers
part cloud
rain showers
part cloud
cloud
cloud
snow shwrs
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
snow shwrs
clear
some clouds
some clouds
clear
some clouds
clear
some clouds
cloudy
snow shwrs
some clouds
some clouds
some clouds
clear
clear
snow shwrs
snow shwrs
snow shwrs
clear
some clouds
some clouds
some clouds
cloudy
rain shwrs
clear
some clouds
cloudy
light snow
rain shwrs
some clouds
rain shwrs
rain shwrs
rain shwrs
some clouds
rain shwrs
some clouds
cloudy
cloudy
 km/h
35
NNW
25
N
30
N
25
N
20
N
20
NNW
10
NNW
30
NW
25
NW
20
WNW
25
NNW
35
NNW
20
N
20
NNE
20
N
20
NNE
25
N
30
N
30
N
30
N
40
N
35
N
30
N
35
NNW
30
NNW
30
WNW
20
WNW
20
N
20
NNW
10
WNW
10
WSW
5
W
5
SW
5
NNW
10
E
15
ESE
20
ESE
15
WNW
20
WNW
15
WNW
20
WNW
20
NW
20
NW
25
NW
20
NW
5
WNW
15
ESE
 mm 
1
4
2
2
1
2
1
max°C
1
-5
-5
-5
-4
-3
1
2
2
2
0
-1
-3
-3
-2
-4
-5
-5
-6
-5
-5
-5
-3
-2
1
1
1
-4
-2
-1
2
2
3
2
2
2
3
3
3
3
3
3
2
2
2
2
1
Moonrise
5:27
6:29
7:18
7:52
8:16
8:33
8:45
8:56
9:05
9:14
9:25
9:39
9:58
10:27
11:12
12:18
Moonset
11:39
12:23
1:22
2:34
3:54
5:17
6:41
8:05
9:31
11:00
12:31
2:06
3:40
5:05
6:10
Sunrise
9:34
9:32
9:30
9:27
9:25
9:22
9:19
9:18
9:15
9:12
9:11
9:07
9:06
9:03
9:00
8:57
Sunset
9:00
9:01
9:04
9:06
9:07
9:09
9:10
9:13
9:15
9:16
9:19
9:21
9:22
9:24
9:25
9:28
Today's sea temperature in Skan Bay, Unalaska Island is
3.3° C
(Statistics for 09 Mar 1981-2005 – mean: 3.9 max: 4.7 min: 3.0°C)
Issued (local time): 9 pm Monday 09 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest