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 06:33 AM and sunset is at 11:37 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Tue morning, min 5°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Sat afternoon, min 6°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Wed night. Mild temperatures (max 9°C on Mon afternoon, min 7°C on Mon morning). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 10mm), heaviest on Thu morning. Very mild (max 10°C on Sat afternoon, min 8°C on Thu morning). Wind will be generally light.

Days 13–16 Weather Summary

Mostly dry. Very mild (max 10°C on Sun afternoon, min 8°C on Sun night). Wind will be generally light.

Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wed
1
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
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High Tide
6:47PM1.50m
3:03AM1.65m
7:22PM1.54m
7:57PM1.57m
8:33PM1.58m
7:28AM1.08m
9:07PM1.58m
9:07AM0.97m
9:40PM1.56m
10:46AM0.95m
10:10PM1.52m
12:22PM1.01m
10:35PM1.47m
1:54PM1.13m
10:56PM1.42m
3:18PM1.25m
11:09PM1.40m
4:33PM1.35m
11:15PM1.40m
5:41PM1.42m
11:17PM1.42m
6:38PM1.45m
11:23PM1.44m
7:18PM1.46m
Low Tide
9:55AM-0.56m
10:01PM0.99m
10:52AM-0.51m
11:38PM0.86m
11:47AM-0.40m
1:02AM0.68m
12:40PM-0.25m
2:15AM0.46m
1:32PM-0.06m
3:18AM0.24m
2:24PM0.14m
4:14AM0.05m
3:15PM0.35m
5:05AM-0.09m
4:08PM0.55m
5:50AM-0.19m
5:03PM0.73m
6:33AM-0.23m
6:01PM0.87m
7:12AM-0.24m
7:01PM0.97m
7:51AM-0.23m
8:00PM1.03m
8:28AM-0.22m
8:57PM1.06m
9:04AM-0.20m
10:05PM1.07m
9:40AM-0.19m
Wave
Height (m)
Direction
Period (s)
0.5
W
3
0.5
W
3
0.4
WSW
3
0.4
WSW
4
0.4
WSW
3
0.4
E
4
0.4
SE
4
0.4
SE
4
0.4
SE
5
0.4
ENE
4
0.4
ENE
4
0.4
ENE
4
0.4
ENE
3
0.4
W
3
0.4
SSE
4
0.5
SE
3
0.5
SE
4
0.5
SE
3
0.4
SSE
3
0.4
SE
4
0.4
SE
4
0.4
SSE
4
0.5
SE
5
0.6
SE
4
0.9
SSE
4
1
SSE
5
1
SE
4
1.3
ESE
4
1.1
SE
5
0.8
SSE
3
0.6
SE
5
0.8
SE
6
0.8
SE
5
0.8
SE
4
0.6
SE
4
0.5
SE
5
0.5
SE
4
0.5
SSE
4
0.5
ESE
3
0.6
S
3
0.8
SSE
5
0.7
S
3
0.7
S
4
0.7
S
5
0.5
SSE
4
0.8
S
4
0.8
S
4
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
cloud
cloud
rain showers
light rain
light rain
part cloud
part cloud
part cloud
rain showers
light rain
part cloud
cloud
light rain
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
cloudy
cloudy
rain shwrs
light rain
light rain
some clouds
some clouds
some clouds
rain shwrs
light rain
some clouds
cloudy
light rain
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
km/h
10
NNW
0
NE
5
NNW
10
N
10
N
15
N
15
N
10
NE
15
N
15
N
20
N
15
NNW
10
NNW
5
SE
10
S
0
S
10
SE
5
ENE
5
SSE
5
ESE
10
S
10
SSE
15
SE
10
ESE
10
ESE
15
ESE
10
ENE
20
ENE
5
NE
10
S
15
SSE
20
SE
15
SE
10
SE
15
S
15
S
10
SSE
10
S
5
NW
10
SSW
20
SSW
15
SSW
20
SSW
20
SSW
15
SSW
25
SSW
20
SSW
2
3
1
4
1
1
max °C
12
11
8
7
8
7
7
9
8
8
9
8
9
10
9
8
9
8
8
9
9
8
9
8
9
9
9
8
8
9
9
9
9
9
10
9
9
10
10
10
10
10
9
10
9
9
10
Moonrise
8:00
9:35
11:10
12:38
2:01
3:21
4:38
5:55
7:12
8:29
9:43
10:48
11:41
12:20
12:47
Moonset
1:15
1:48
2:10
2:24
2:35
2:44
2:53
3:02
3:13
3:27
3:46
4:12
4:51
5:45
6:51
8:06
Sunrise
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:35
6:35
6:35
6:35
6:37
6:37
6:37
6:39
Sunset
11:37
11:37
11:37
11:38
11:38
11:38
11:38
11:38
11:38
11:38
11:38
11:38
11:38
11:38
11:38
11:37
Today's sea temperature in Udagak Strait, Unalaska Island is
6.6° C
(Statistics for 16 Jun 1981-2005 – mean: 7.2 max: 8.3 min: 6.3°C)
Issued (local time): 3 am Tuesday 16 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest