Kuliliak Bay, Unalaska Island Sea Conditions and Tide Table

Kuliliak 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 10:22 AM and sunset is at 05:52 PM.

Days 1–3 Weather Summary

Heavy rain (total 31mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Fri afternoon. Icy conditions (max 6°C on Thu night, min -3°C on Fri night). Winds increasing (light winds from the N on Fri morning, strong winds from the N by Fri night).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 1°C on Mon night, min -3°C on Sat morning). Winds decreasing (strong winds from the N on Sat afternoon, light winds from the NE by Mon night).

Days 7–9 Weather Summary

Moderate rain (total 12mm), heaviest on Wed afternoon. Mild temperatures (max 6°C on Thu afternoon, min 1°C on Tue afternoon). Winds increasing (calm on Tue morning, near gales from the WNW by Thu night).

Days 10–12 Weather Summary

Moderate rain (total 11mm), heaviest on Sat night. Mild temperatures (max 6°C on Sat night, min 2°C on Fri night). Winds increasing (light winds from the W on Fri night, near gales from the SW by Sun night).

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
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
8:05AM1.81m
8:10AM1.76m
5:03PM1.22m
8:13AM1.75m
7:05PM1.10m
8:18AM1.79m
8:59PM1.09m
8:29AM1.88m
10:48PM1.17m
8:48AM2.01m
00:36AM1.32m
9:16AM2.14m
9:53AM2.25m
10:36AM2.30m
4:37AM1.73m
11:29AM2.27m
4:55AM1.79m
12:29PM2.17m
5:27AM1.84m
1:37PM1.99m
Low Tide
11:35PM0.15m
2:15PM1.03m
00:07AM0.30m
2:31PM0.78m
00:36AM0.49m
3:00PM0.51m
1:05AM0.71m
3:36PM0.23m
1:33AM0.93m
4:17PM-0.02m
1:59AM1.13m
5:04PM-0.23m
5:51PM-0.36m
6:44PM-0.43m
7:39PM-0.44m
6:45AM1.52m
8:35PM-0.39m
8:36AM1.46m
9:29PM-0.30m
Wave
height (m) 
direction
period (s) 
0.8
SSW
16
1.4
SSW
15
2.5
SSW
14
4
SSW
13
3.5
S
13
3
S
12
2.5
S
12
2.4
S
12
2.5
S
11
2.5
SE
10
2.5
E
9
2.5
ESE
10
2.4
ENE
8
2.2
ENE
8
2.1
ENE
8
2
ENE
8
1.7
ENE
8
1.6
SE
13
1.3
SSE
12
1.2
SSE
13
1
SE
11
1.3
SE
11
2.2
SSW
7
3
SW
11
2.5
SW
10
4
SW
9
3.5
SW
11
3
SW
11
2.2
SW
10
1.5
WSW
10
1.6
WSW
10
2.1
SW
7
2.5
SW
7
3.5
SW
10
3.5
SW
12
4
SW
13
cloud
cloud
heavy rain
light rain
light rain
cloud
mod rain
light snow
snow showers
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
cloud
light rain
part cloud
rain showers
light rain
rain showers
part cloud
part cloud
part cloud
cloud
light rain
mod rain
cloud
light rain
part cloud
cloudy
cloudy
heavy rain
light rain
light rain
cloudy
mod rain
light snow
snow shwrs
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
light rain
some clouds
rain shwrs
light rain
rain shwrs
some clouds
some clouds
some clouds
cloudy
light rain
mod rain
cloudy
light rain
some clouds
 km/h
15
ESE
20
ESE
25
E
20
SE
15
SE
10
SE
10
N
30
N
40
N
45
N
45
N
40
N
25
NNW
35
N
20
N
20
NNW
25
N
15
N
5
N
5
ESE
15
SE
20
SSE
25
SSW
20
W
15
SW
50
SW
55
WNW
50
WNW
40
WNW
5
W
20
S
20
S
30
S
15
SSW
15
NNW
30
WSW
 mm 
18
5
2
6
4
1
3
4
1
7
3
max°C
2
3
5
5
5
6
6
2
-2
-3
-3
-2
-2
-1
-2
-2
-1
1
3
2
2
3
5
5
5
6
3
3
3
3
4
5
6
6
5
4
Moonrise
1:11
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
3:22
4:52
6:26
8:02
9:30
10:38
11:23
11:51
Sunrise
10:22
10:22
10:22
10:22
10:23
10:23
10:23
10:22
10:22
10:22
10:22
10:22
Sunset
5:52
5:52
5:53
5:53
5:54
5:55
5:57
5:58
6:00
6:00
6:01
6:02
Today's sea temperature in Kuliliak Bay, Unalaska Island is
5.7° C
(Statistics for 24 Dec 1981-2005 – mean: 5.0 max: 5.7 min: 3.9°C)
Issued (local time): 2 am Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest