Udagak Strait, Unalaska Island Sea Conditions and Tide Table

Udagak Strait, 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 08:47 AM and sunset is at 07:46 PM.

Days 1–3 Weather Summary

A light covering of new snow, mostly falling on Thu afternoon. Air temperatures will be below freezing (max -3°C on Tue afternoon, min -6°C on Thu night). Winds increasing (light winds from the N on Wed night, near gales from the NNE by Thu afternoon).

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Fri morning. Air temperatures will be below freezing (max -3°C on Sat afternoon, min -7°C on Fri night). Winds increasing (light winds from the WNW on Fri morning, strong winds from the NW by Sat night).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Tue night, min -3°C on Mon morning). Winds decreasing (near gales from the NNW on Mon afternoon, light winds from the WNW by Wed night).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Thu morning, min 0°C on Thu night). Wind will be generally light.

Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wed
18
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
PM
Wave Height Map
High Tide
2:02PM1.25m
3:33AM1.30m
3:36PM1.15m
4:04AM1.28m
5:14PM1.14m
4:35AM1.26m
6:44PM1.21m
7:58PM1.30m
9:00PM1.39m
6:16AM1.28m
9:53PM1.44m
6:52AM1.32m
10:42PM1.45m
7:28AM1.37m
11:28PM1.43m
8:03AM1.41m
00:10AM1.37m
8:38AM1.44m
00:47AM1.31m
9:16AM1.44m
1:12AM1.23m
10:00AM1.40m
1:26AM1.17m
10:52AM1.32m
1:34AM1.13m
11:57AM1.23m
Low Tide
8:13AM0.58m
8:17PM0.22m
9:21AM0.44m
9:11PM0.37m
10:21AM0.30m
10:13PM0.52m
11:15AM0.19m
11:21PM0.64m
12:04PM0.10m
00:29AM0.73m
12:50PM0.04m
1:30AM0.80m
1:35PM0.00m
2:18AM0.85m
2:19PM-0.02m
2:54AM0.88m
3:02PM-0.03m
3:20AM0.90m
3:43PM-0.04m
3:41AM0.90m
4:21PM-0.03m
4:03AM0.87m
4:56PM-0.01m
4:32AM0.81m
5:29PM0.03m
5:12AM0.72m
6:01PM0.10m
6:03AM0.59m
Wave
height (m) 
direction
period (s) 
0.7
ENE
4
0.6
E
5
0.7
E
4
0.8
ENE
5
0.6
E
4
1.2
SSE
6
1.3
ESE
5
1.5
ESE
6
1.6
NE
6
0.9
E
6
0.8
SSE
5
0.9
SW
4
1.1
SW
5
1
SW
5
1
SW
6
0.9
SW
5
0.9
WSW
5
0.8
SW
5
0.9
E
6
1
N
5
0.9
NNW
4
0.8
NNW
4
0.5
WSW
5
0.2
S
4
0.6
W
4
0.4
WSW
4
0.2
W
4
0.1
SW
4
0.1
SW
3
0.2
ESE
3
0.1
SE
4
0.1
SE
4
0.4
SSE
4
0.7
SSE
4
1.1
SSE
6
1.6
SSE
6
1.7
SSE
6
1.9
SSE
6
1.9
SSE
7
1.7
SSE
6
1.6
SSE
6
1.4
SSE
5
1.1
SSE
4
1.1
SSE
4
1
SSE
4
0.9
SSE
5
1.1
SSE
6
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
light snow
light snow
light snow
snow showers
light snow
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
light snow
light snow
snow shwrs
light snow
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
cloudy
cloudy
 km/h
20
NNW
20
N
30
NNE
30
N
20
N
20
N
40
NNE
50
NNE
50
N
20
NW
15
NW
15
WNW
30
NW
35
WNW
40
NW
40
NW
40
NW
35
NW
45
NNW
45
NNW
50
NNW
35
NNW
25
NW
10
WSW
25
NW
15
WNW
10
WNW
5
WNW
5
NW
10
NW
5
NNW
5
ESE
15
SSE
15
SSE
20
S
15
S
15
S
20
S
25
S
15
SSE
15
SSE
10
S
10
S
10
SSE
10
SSE
20
SSE
25
S
 mm 
max°C
-4
-3
-4
-4
-4
-5
-5
-5
-4
-5
-5
-6
-5
-3
-3
-3
-3
-3
-3
-3
-2
-2
0
2
2
2
2
3
2
1
1
1
0
1
2
2
2
2
1
4
5
5
6
6
3
3
3
Moonrise
8:40
9:59
11:18
12:36
1:55
4:12
5:25
6:27
7:16
7:50
8:14
8:30
8:43
8:53
9:02
Moonset
8:53
9:01
9:09
9:18
9:29
10:44
11:04
11:35
12:18
1:17
2:30
3:50
5:13
6:37
8:02
Sunrise
8:47
8:45
8:42
8:40
8:37
9:34
8:33
8:30
8:27
8:26
8:22
8:21
8:18
8:15
8:14
8:11
Sunset
7:46
7:49
7:51
7:52
7:53
8:55
7:58
8:00
8:01
8:04
8:06
8:07
8:08
8:10
8:13
8:15
Today's sea temperature in Udagak Strait, Unalaska Island is
4.1° C
(Statistics for 03 Mar 1981-2005 – mean: 3.8 max: 4.9 min: 3.0°C)
Issued (local time): 8 am Tuesday 03 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest