Usof Bay, Unalaska Island Sea Conditions and Tide Table

Usof 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 10:30 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Tue afternoon. Air temperatures will be slightly above freezing (max 4°C on Mon afternoon, min 1°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

A light covering of new snow, mostly falling on Tue night. Becoming milder with light rain (total 8mm) on Thu night. Low air temperatures (max 5°C on Thu night, min 1°C on Tue night). Winds increasing (light winds from the WSW on Wed afternoon, fresh winds from the SW by Fri afternoon).

Days 8–10 Weather Summary

Light rain (total 8mm), mostly falling on Fri night. Mild temperatures (max 5°C on Fri night, min 1°C on Sun night). Winds decreasing (near gales from the SW on Sat morning, calm by Mon morning).

Days 11–13 Weather Summary

A light fall of snow, heaviest on Tue morning. Turning milder with light rain (total 8mm) on Tue afternoon. Temperatures will be slightly above freezing (max 3°C on Mon night, min 1°C on Mon night). Mainly fresh winds.

Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thu
9
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
9:34PM1.66m
10:05PM1.66m
10:30PM1.63m
10:48PM1.57m
7:20AM1.45m
11:04PM1.52m
8:41AM1.36m
11:20PM1.50m
10:06AM1.24m
11:38PM1.51m
11:38AM1.15m
00:00AM1.55m
1:17PM1.13m
00:27AM1.62m
3:01PM1.21m
00:59AM1.66m
4:40PM1.37m
1:37AM1.68m
6:01PM1.56m
2:23AM1.66m
Low Tide
12:52PM-0.27m
2:12AM1.15m
1:38PM-0.30m
2:36AM1.09m
2:23PM-0.29m
3:12AM0.96m
3:06PM-0.24m
3:57AM0.78m
3:49PM-0.13m
4:48AM0.55m
4:31PM0.03m
5:43AM0.29m
5:14PM0.25m
6:38AM0.03m
6:01PM0.48m
7:34AM-0.20m
6:57PM0.71m
8:30AM-0.38m
8:08PM0.91m
9:27AM-0.49m
9:39PM1.04m
10:24AM-0.54m
Wave
height (m) 
direction
period (s) 
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
cloud
light rain
mod snow
clear
clear
clear
clear
part cloud
mod rain
cloud
cloud
rain showers
rain showers
rain showers
part cloud
rain showers
part cloud
clear
part cloud
part cloud
light snow
light snow
light snow
light snow
cloud
light rain
light snow
light snow
part cloud
some clouds
cloudy
some clouds
clear
clear
some clouds
some clouds
cloudy
light rain
mod snow
clear
clear
clear
clear
some clouds
mod rain
cloudy
cloudy
rain shwrs
rain shwrs
rain shwrs
some clouds
rain shwrs
some clouds
clear
some clouds
some clouds
light snow
light snow
light snow
light snow
cloudy
light rain
light snow
light snow
some clouds
 km/h
5
N
5
ESE
15
E
10
NE
5
N
10
S
5
SSE
15
ESE
25
SE
20
E
10
W
5
WSW
10
NW
5
NW
15
SSW
20
SSE
25
WSW
30
SW
40
SW
55
SW
25
WSW
25
W
40
WNW
40
WNW
15
NW
5
NNW
10
ESE
20
E
30
ENE
30
ENE
10
N
15
NW
15
NW
20
NW
25
NW
25
NW
 mm 
1.0
8
4
1.0
2.0
1.0
2.0
1.0
1.0
4
max°C
3
3
3
3
3
4
3
2
2
2
3
4
4
4
4
5
4
4
5
4
5
4
2
3
2
2
3
3
1
2
2
3
3
2
2
2
Moonrise
3:55
4:46
5:20
5:43
5:59
6:11
6:22
6:31
6:42
6:55
7:13
7:40
Moonset
8:57
9:48
10:58
12:23
1:54
3:26
4:58
6:29
8:00
9:34
11:10
12:44
Sunrise
7:35
7:33
7:31
7:30
7:28
7:26
7:24
7:22
7:20
7:18
7:16
7:15
Sunset
10:30
10:32
10:35
10:36
10:37
10:39
10:42
10:44
10:45
10:46
10:49
10:51
10:52
Today's sea temperature in Usof Bay, Unalaska Island is 3.8 °C (Statistics for 27 Apr 1981-2005 – mean: 4.6 max: 5.1 min: 3.8°C)
Nearest