Unalga Bight, Adak Island Sea Conditions and Tide Table

Unalga Bight, Adak 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 08:45 PM.

Days 1–4 Weather Summary

Mostly dry. Icy conditions (max 1°C on Sat afternoon, min -1°C on Thu afternoon). Winds decreasing (fresh winds from the NNW on Thu night, light winds from the NNE by Sat night).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 2°C on Sun afternoon, min -1°C on Mon night). Mainly fresh winds.

Days 8–10 Weather Summary

Light rain (total 5mm), mostly falling on Fri night. Freeze-thaw conditions (max 4°C on Sat morning, min 0°C on Wed night). Winds increasing (light winds from the SE on Wed afternoon, strong winds from the SE by Fri night).

Days 11–13 Weather Summary

Light rain (total 8mm), mostly falling on Sat night. Mild temperatures (max 6°C on Mon night, min 2°C on Sun night). Winds decreasing (strong winds from the WSW on Sun morning, light winds from the SW by Mon morning).

Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
10:46AM1.14m
11:29AM1.12m
12:16PM1.08m
1:12PM1.00m
7:47AM0.74m
2:26PM0.89m
6:25AM0.71m
4:10PM0.77m
6:05AM0.74m
6:26PM0.71m
6:01AM0.83m
9:00PM0.74m
6:12AM0.94m
6:36AM1.05m
7:13AM1.15m
8:02AM1.22m
9:01AM1.25m
10:03AM1.23m
Low Tide
7:29PM-0.06m
8:12PM-0.05m
8:53PM-0.03m
9:31PM0.01m
10:07PM0.09m
7:58AM0.74m
10:40PM0.21m
10:34AM0.61m
11:10PM0.36m
12:00PM0.43m
11:38PM0.52m
1:07PM0.23m
00:00AM0.69m
2:06PM0.04m
3:02PM-0.13m
3:57PM-0.25m
4:52PM-0.32m
5:47PM-0.34m
Wave
height (m) 
direction
period (s) 
0.7
ENE
8
1
N
6
1.4
N
8
1.2
N
9
0.9
N
8
0.8
N
7
0.7
WNW
8
0.6
ENE
8
0.5
W
8
0.5
W
8
0.6
W
6
0.4
WSW
8
0.3
ENE
8
0.3
ESE
8
0.6
NE
5
0.7
N
4
0.8
N
7
0.7
W
8
0.5
W
8
0.4
WNW
7
0.6
SW
14
0.7
SW
15
1.2
SW
14
1.6
SW
12
1.8
SW
12
2.2
SSW
12
2.5
SSW
11
2.2
SSW
11
1.9
SSW
10
1.6
SSW
10
1.7
SSW
9
1.4
SSW
8
1
SSW
8
0.9
SSW
8
1
SW
9
1.4
SSW
8
1.8
SW
9
2.5
SW
10
3
SW
11
3
SW
12
3
SW
11
1.8
SW
11
1.7
SSW
10
1.6
W
9
1.5
WNW
9
1.4
NW
8
1.7
NNE
7
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
light rain
part cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
part cloud
light rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
light rain
light rain
cloudy
light rain
some clouds
some clouds
some clouds
cloudy
light rain
light rain
light rain
some clouds
light rain
light rain
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
 km/h
15
NNW
35
NNW
30
N
25
N
20
N
20
N
20
NNE
15
NE
10
NNE
15
N
20
NNE
10
N
15
NNW
15
NW
25
NW
30
NNW
15
N
15
NNE
5
SE
10
SSE
15
SSE
25
SSE
20
SSE
30
SE
40
SSE
40
SE
30
SSE
30
SSW
30
SSW
40
WSW
45
WSW
20
W
10
SW
15
SSE
25
SSE
30
SW
40
SW
50
SSW
50
SW
60
WSW
50
SW
35
WSW
20
WNW
15
NE
25
NE
35
ENE
45
NE
 mm 
2
3
3
2
2
1
2
1
1
max°C
-1
0
0
0
-1
0
1
1
1
2
1
1
1
0
0
0
1
1
1
1
0
1
0
1
2
3
4
4
4
4
3
3
4
5
6
4
4
3
3
3
3
3
3
3
2
2
1
Moonrise
7:19
7:45
8:04
8:20
8:32
8:44
8:56
9:09
9:26
9:48
10:21
11:08
12:14
1:34
3:00
Moonset
2:28
3:45
5:05
6:27
7:49
9:12
10:37
12:06
1:38
3:08
4:30
5:35
6:21
6:52
Sunrise
9:06
9:03
9:00
8:59
8:56
8:53
8:52
8:49
8:47
8:45
8:42
8:41
8:37
8:36
8:33
Sunset
8:45
8:47
8:49
8:51
8:52
8:53
8:55
8:58
9:00
9:00
9:02
9:05
9:06
9:07
9:09
9:12
Today's sea temperature in Unalga Bight, Adak Island is
3.7° C
(Statistics for 12 Mar 1981-2005 – mean: 3.5 max: 4.3 min: 2.9°C)
Issued (local time): 2 pm Thursday 12 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest