Anderson Bay, Unalaska Island Sea Conditions and Tide Table

Anderson 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 —.

Days 1–4 Weather Summary

Heavy rain (total 22mm), heaviest during Wed night. Icy conditions (max 5°C on Thu morning, min 0°C on Tue morning). Wind will be generally light.

Days 5–7 Weather Summary

Mild with light rain (total 3mm) on Thu night. Becoming colder with a light covering of snow, mostly falling on Fri afternoon. Icy conditions (max 5°C on Thu night, min -5°C on Fri night). Winds increasing (calm on Thu night, near gales from the NNE by Fri night).

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Mon afternoon, min -5°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

A dusting of snow on Wed night. Freezing level rising with drizzle on Wed night. Freeze-thaw conditions (max 4°C on Wed night, min -3°C on Sat night). Wind will be generally light.

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Sat
3
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
11:07AM1.37m
11:14AM1.34m
11:19AM1.30m
8:12PM0.90m
11:22AM1.30m
10:14PM0.81m
11:27AM1.32m
00:08AM0.80m
11:38AM1.39m
1:57AM0.86m
11:57AM1.48m
3:45AM0.97m
12:25PM1.58m
1:02PM1.66m
1:45PM1.70m
7:46AM1.28m
2:38PM1.68m
8:04AM1.33m
3:38PM1.60m
Low Tide
2:31AM-0.00m
3:06AM0.05m
3:38AM0.13m
6:18PM0.89m
6:34PM0.68m
7:03PM0.44m
7:39PM0.20m
8:20PM-0.02m
6:02AM0.98m
9:07PM-0.20m
9:54PM-0.31m
10:47PM-0.37m
8:45AM1.30m
11:42PM-0.38m
10:48AM1.32m
Wave
height (m) 
direction
period (s) 
part cloud
cloud
cloud
cloud
cloud
cloud
heavy rain
mod rain
light rain
light rain
light snow
light snow
light snow
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
snow showers
part cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
heavy rain
mod rain
light rain
light rain
light snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
snow shwrs
some clouds
some clouds
cloudy
cloudy
some clouds
clear
some clouds
some clouds
 km/h
15
WNW
10
WNW
5
NNW
5
SE
10
ESE
10
ESE
15
E
15
E
10
ESE
5
SE
20
NNE
35
NNE
45
NNE
55
NNE
45
NNE
45
N
25
N
20
N
15
N
15
N
15
NNE
15
NNW
15
NNW
15
NNW
15
NW
15
NW
20
NW
15
WNW
20
NW
15
NW
20
W
20
WNW
15
NW
20
NW
20
N
15
N
 mm 
12
7
3
2
1
1
max°C
2
0
1
0
1
2
3
5
5
5
3
-1
-4
-4
-4
-4
-4
-3
-3
-2
1
-3
-2
1
1
1
0
4
2
2
4
3
3
0
-1
0
Moonrise
12:58
1:11
1:20
1:29
1:38
1:49
2:02
2:22
2:51
3:40
4:51
6:21
Moonset
9:52
11:14
12:35
1:57
3:22
4:52
6:26
8:03
9:31
10:39
11:23
Sunrise
10:22
10:22
10:23
10:23
10:23
10:23
10:23
10:23
10:23
10:23
10:23
10:22
Sunset
5:49
5:50
5:51
5:52
5:52
5:52
5:53
5:54
5:55
5:58
5:59
6:00
Today's sea temperature in Anderson Bay, Unalaska Island is
5.4° C
(Statistics for 22 Dec 1981-2005 – mean: 5.0 max: 5.6 min: 3.9°C)
Issued (local time): 8 pm Monday 22 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest