Kashega Bay, Unalaska Island Sea Conditions and Tide Table

Kashega 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 26mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Fri afternoon. Icy conditions (max 6°C on Thu morning, min -3°C on Fri night). Winds increasing (calm on Thu night, gales from the N by Sat morning).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 3°C on Tue afternoon, min -3°C on Sun morning). Winds decreasing (strong winds from the N on Sat night, calm by Tue morning).

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Thu night. Mild temperatures (max 5°C on Wed night, min 2°C on Tue night). Winds increasing (calm on Tue night, near gales from the WNW by Thu night).

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Sun morning. Mild temperatures (max 6°C on Sat night, min 2°C on Fri night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
11:12AM1.30m
8:05PM0.90m
11:15AM1.30m
10:07PM0.81m
11:20AM1.32m
00:01AM0.80m
11:31AM1.39m
1:50AM0.86m
11:50AM1.48m
3:38AM0.97m
12:18PM1.58m
12:55PM1.66m
1:38PM1.70m
7:39AM1.28m
2:31PM1.68m
7:57AM1.33m
3:31PM1.60m
8:29AM1.36m
4:39PM1.48m
9:03AM1.38m
5:56PM1.31m
Low Tide
2:46AM0.14m
5:26PM0.96m
3:18AM0.28m
5:42PM0.73m
3:47AM0.46m
6:11PM0.48m
6:47PM0.22m
7:28PM-0.02m
8:15PM-0.21m
9:02PM-0.34m
9:55PM-0.40m
7:53AM1.41m
10:50PM-0.41m
9:56AM1.43m
11:46PM-0.37m
11:47AM1.37m
00:40AM-0.28m
1:30PM1.23m
Wave
height (m) 
direction
period (s) 
2.5
SSW
14
4
SSW
13
3.5
S
12
3
S
12
3
S
12
2.5
S
12
2.4
S
11
3
ENE
9
2.5
ENE
8
2.5
ENE
8
3
ENE
9
2.5
ENE
9
2.1
ENE
8
1.9
ENE
8
1.7
ENE
8
1.7
SSE
13
1.4
SSE
13
1.2
SSE
12
0.9
SE
11
0.8
SE
10
0.8
SSW
12
1.4
SW
11
2.1
SW
11
1.9
SW
11
2.4
SW
9
2.1
SW
9
1.9
SW
9
1.3
WSW
9
1.5
SW
6
1.6
SW
8
2
WSW
12
2.4
SW
15
2.1
SW
14
1.8
SW
13
1.4
SW
12
1.4
SW
12
heavy rain
light rain
light rain
cloud
light rain
light snow
part cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
cloud
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
rain showers
rain showers
part cloud
part cloud
part cloud
cloud
cloud
part cloud
light rain
light rain
cloud
cloud
cloud
heavy rain
light rain
light rain
cloudy
light rain
light snow
some clouds
some clouds
some clouds
clear
clear
clear
clear
cloudy
cloudy
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
light rain
light rain
cloudy
cloudy
cloudy
 km/h
30
ESE
20
SE
20
SE
15
SE
10
N
40
N
45
N
60
N
50
N
35
N
30
N
40
N
30
N
30
NNW
30
N
20
N
5
N
5
N
0
ESE
5
SE
10
SSW
15
S
10
W
15
SW
55
WNW
40
NW
40
NW
15
WNW
0
WNW
10
NW
10
SSW
10
NW
10
NNW
5
E
10
S
15
SSE
 mm 
20
4
1
1
1
3
1
1
max°C
5
6
5
6
6
2
-2
-3
-2
-2
-2
-1
-1
-1
0
2
2
3
3
3
2
5
4
4
3
3
3
3
3
4
6
6
5
5
6
6
Moonrise
1:21
1:30
1:39
1:50
2:04
2:24
2:54
3:43
4:54
6:23
7:58
Moonset
11:15
12:36
1:58
3:23
4:52
6:26
8:02
9:30
10:38
11:23
11:51
12:09
Sunrise
10:22
10:23
10:23
10:23
10:23
10:23
10:23
10:23
10:22
10:22
10:22
10:22
Sunset
5:52
5:53
5:54
5:54
5:55
5:57
5:58
6:00
6:00
6:01
6:02
6:05
Today's sea temperature in Kashega Bay, Unalaska Island is
5.4° C
(Statistics for 24 Dec 1981-2005 – mean: 4.9 max: 5.7 min: 3.9°C)
Issued (local time): 8 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest