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 08:57 AM and sunset is at 06:02 PM.

Days 1–3 Weather Summary

Moderate rain (total 17mm) heaviest on Tue morning, then becoming colder with a dusting of snow on Wed night. Low air temperatures (max 8°C on Tue morning, min 2°C on Wed night). Winds decreasing (near gales from the SE on Tue morning, calm by Wed night).

Days 4–6 Weather Summary

A dusting of snow. Milder later with heavy rain (total 58mm) on Sat afternoon. Low air temperatures (max 8°C on Fri afternoon, min 2°C on Thu morning). Winds increasing (light winds from the NW on Thu morning, gales from the W by Sat night).

Days 7–9 Weather Summary

A dusting of snow giving way to moderate rain (total 15mm) heaviest on Tue night. Mild temperatures (max 6°C on Tue morning, min 2°C on Sun night). Winds decreasing (severe gales from the W on Sun afternoon, light winds from the SW by Tue afternoon).

Days 10–12 Weather Summary

Light rain (total 4mm), mostly falling on Wed afternoon. Mild temperatures (max 7°C on Fri night, min 2°C on Wed night). Winds decreasing (gales from the WNW on Thu morning, light winds from the WSW by Fri morning).

Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
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
12:03PM1.25m
6:31PM1.20m
12:20PM1.19m
7:57PM1.07m
12:40PM1.14m
9:26PM0.92m
1:00PM1.09m
11:02PM0.78m
1:15PM1.06m
00:55AM0.67m
1:24PM1.04m
3:23AM0.66m
1:24PM1.04m
1:12PM1.07m
12:48PM1.13m
12:19PM1.21m
12:01PM1.28m
12:01PM1.33m
Low Tide
3:35PM1.17m
3:26AM-0.30m
4:49PM1.02m
4:14AM-0.15m
5:56PM0.85m
6:57PM0.66m
5:35AM0.22m
7:53PM0.49m
6:03AM0.42m
8:42PM0.32m
6:06AM0.62m
9:24PM0.18m
10:01PM0.07m
10:35PM-0.01m
11:08PM-0.07m
11:42PM-0.11m
00:18AM-0.14m
Wave
height (m) 
direction
period (s) 
2.1
WSW
11.0
1.8
W
11.0
1.3
WSW
10.0
2.4
SSW
9.0
2.3
SSW
10.0
2.2
SSW
11.0
1.9
SSW
11.0
1.7
SSW
11.0
1.6
SW
11.0
1.4
SW
11.0
1.6
SW
10.0
1.7
SSW
10.0
1.5
SSW
10.0
2.2
SSW
10.0
3.5
SSW
12.0
3.5
SSW
12.0
3
SSW
12.0
3.5
S
13.0
4
SSW
13.0
4
WSW
13.0
3
W
13.0
3
W
12.0
2.5
W
12.0
1.8
W
11.0
2.1
NW
10.0
1.8
WNW
10.0
2.2
W
11.0
3
SW
12.0
3
SW
12.0
3
SW
13.0
3.5
WNW
12.0
3
WNW
12.0
2.5
WNW
12.0
2
NW
11.0
1.8
NW
10.0
2.1
WNW
9.0
clear
clear
part cloud
heavy rain
cloud
part cloud
part cloud
part cloud
light snow
light snow
clear
part cloud
rain showers
light rain
heavy rain
mod rain
heavy rain
heavy rain
light rain
light rain
cloud
cloud
part cloud
rain showers
rain showers
part cloud
snow showers
part cloud
light rain
rain showers
cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
clear
some clouds
heavy rain
cloudy
some clouds
some clouds
some clouds
light snow
light snow
clear
some clouds
rain shwrs
light rain
heavy rain
mod rain
heavy rain
heavy rain
light rain
light rain
cloudy
cloudy
some clouds
rain shwrs
rain shwrs
some clouds
snow shwrs
some clouds
light rain
rain shwrs
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
 km/h
45
W
30
W
25
SSE
35
SSE
25
WSW
20
SW
20
S
5
WSW
5
N
30
WNW
40
W
40
WSW
25
SW
40
S
40
SSW
45
SSE
55
NE
60
W
70
WNW
70
W
60
W
65
W
55
W
30
SW
40
WSW
15
SW
45
WSW
45
WSW
30
W
60
NW
60
WNW
55
WNW
40
WNW
20
WSW
30
SW
45
SSW
 mm 
12
5
1
3
5
15
6
12
16
4
2
1
3
5
2
2
max°C
5
5
5
8
7
6
6
7
6
3
4
5
6
8
8
8
6
6
4
3
3
2
3
3
6
6
4
4
4
4
2
3
4
4
4
7
Moonrise
11:17
12:40
1:58
3:13
4:25
5:37
6:49
8:02
9:16
10:28
11:34
Moonset
3:01
3:20
3:35
3:46
3:57
4:06
4:16
4:28
4:43
5:03
5:30
6:08
Sunrise
8:57
8:59
9:00
9:03
9:04
9:06
9:07
9:10
9:11
9:12
9:15
9:17
Sunset
6:02
6:00
6:00
5:59
5:57
5:55
5:53
5:52
5:52
5:51
5:49
5:47
Today's sea temperature in Unalga Bight, Adak Island is 6.0 °C (Statistics for 10 Nov 1981-2005 – mean: 6.3 max: 7.3 min: 5.6°C)
Issued (local time): 7 am Monday 10 Nov 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest