Udamat Bay, Sedanka Island, Unalaska Island Sea Conditions and Tide Table

Udamat Bay, Sedanka Island, 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 07:35 AM and sunset is at 10:30 PM.

Days 1–3 Weather Summary

Mostly dry. Air temperatures will be slightly above freezing (max 3°C on Sat afternoon, min 1°C on Sun night). Winds decreasing (fresh winds from the NW on Sat morning, calm by Sat night).

Days 4–6 Weather Summary

A light fall of snow, heaviest on Tue night. Turning milder with light rain (total 7mm) on Thu night. Air temperatures will be slightly above freezing (max 4°C on Thu morning, min 1°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the SE by Thu night).

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Fri night. Mild temperatures (max 6°C on Fri afternoon, min 3°C on Fri night). Winds increasing (calm on Fri afternoon, strong winds from the W by Sun afternoon).

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Mon night. Mild temperatures (max 6°C on Wed afternoon, min 2°C on Mon morning). Winds increasing (calm on Mon afternoon, strong winds from the W by Wed afternoon).

Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
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
Wave Height Map
High Tide
9:53PM1.45m
10:24PM1.45m
10:48PM1.42m
11:06PM1.37m
7:35AM1.25m
11:21PM1.33m
8:57AM1.17m
11:37PM1.30m
10:23AM1.08m
11:56PM1.32m
11:55AM1.01m
00:18AM1.36m
1:35PM0.99m
00:45AM1.41m
3:18PM1.06m
1:17AM1.45m
4:56PM1.20m
1:56AM1.47m
6:17PM1.35m
2:41AM1.45m
Low Tide
12:24PM-0.25m
1:10PM-0.30m
2:39AM1.31m
1:57PM-0.33m
2:59AM1.23m
2:42PM-0.32m
3:34AM1.09m
3:26PM-0.26m
4:18AM0.88m
4:08PM-0.14m
5:09AM0.62m
4:51PM0.05m
6:03AM0.32m
5:35PM0.29m
6:58AM0.03m
6:22PM0.55m
7:53AM-0.24m
7:17PM0.81m
8:50AM-0.44m
8:28PM1.03m
9:47AM-0.56m
9:57PM1.18m
Wave
height (m) 
direction
period (s) 
0.6
W
4
0.5
W
4
0.3
WNW
4
0.3
S
3
0.3
SSE
3
0.4
SE
3
0.6
E
3
0.6
E
4
0.4
SSE
4
0.4
SE
3
0.6
S
4
1
SE
4
0.9
SE
4
0.8
S
3
0.7
SSW
3
0.6
SSW
3
0.6
S
3
0.9
S
4
1
S
4
1
S
4
1
S
4
0.9
SSE
4
1.2
SSW
4
1.2
S
4
1.4
SSW
6
1.4
WSW
4
1.1
WSW
4
0.6
WSW
4
0.6
S
3
0.5
SSW
4
0.7
SSE
4
0.9
S
4
1.1
SSW
4
1
S
4
1.3
WSW
5
1.1
SW
5
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
light snow
mod snow
light snow
light rain
part cloud
part cloud
cloud
light rain
part cloud
part cloud
light rain
rain showers
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
light rain
cloud
cloud
part cloud
part cloud
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
clear
some clouds
cloudy
light snow
mod snow
light snow
light rain
some clouds
some clouds
cloudy
light rain
some clouds
some clouds
light rain
rain shwrs
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
light rain
light rain
cloudy
cloudy
some clouds
some clouds
clear
 km/h
30
NW
25
NW
5
WNW
10
SE
15
SE
10
N
20
N
20
N
10
N
10
SE
30
SSE
25
ESE
5
N
15
WNW
15
WNW
5
WSW
10
SSW
30
SSE
10
SSE
5
SW
25
S
20
SSE
30
SW
15
WSW
35
W
45
W
30
W
10
WNW
5
NNE
20
SSE
30
SSE
30
SSE
30
S
15
WSW
40
W
30
WSW
 mm 
1.0
1.0
5
4
1.0
5
1.0
max°C
2
3
3
3
3
2
2
2
2
2
2
2
2
3
3
4
4
4
5
6
5
5
5
4
4
4
3
3
3
3
4
5
5
5
6
4
Moonrise
2:48
3:56
4:46
5:20
5:42
5:58
6:10
6:20
6:29
6:39
6:52
7:09
Moonset
8:52
9:43
10:53
12:18
1:50
3:23
4:55
6:26
7:59
9:33
11:09
Sunrise
7:35
7:33
7:31
7:28
7:26
7:24
7:22
7:20
7:18
7:16
7:15
7:13
Sunset
10:30
10:31
10:32
10:35
10:37
10:38
10:40
10:43
10:44
10:45
10:47
10:50
Today's sea temperature in Udamat Bay, Sedanka Island, Unalaska Island is 3.6 °C (Statistics for 27 Apr 1981-2005 – mean: 4.6 max: 5.2 min: 3.6°C)
Nearest