Sweeper Cove, Adak Island Sea Conditions and Tide Table

Sweeper Cove, 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 05:47 PM.

Days 1–4 Weather Summary

Heavy rain (total 23mm), heaviest during Sun morning. Low air temperatures (max 6°C on Fri afternoon, min 2°C on Sat night). Winds decreasing (gales from the E on Thu night, moderate winds from the NE by Sun afternoon).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 3°C on Sun night, min 0°C on Wed morning). Winds decreasing (fresh winds from the NW on Mon night, calm by Wed morning).

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Fri night. Freeze-thaw conditions (max 2°C on Thu afternoon, min 0°C on Fri morning). Winds increasing (light winds from the NE on Thu night, strong winds from the E by Fri night).

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Sat night, min -2°C on Sun afternoon). Winds decreasing (near gales from the NNW on Sun morning, calm by Mon night).

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tue
14
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
11:32AM1.24m
10:44AM1.19m
5:34PM0.98m
10:29AM1.19m
8:27PM0.79m
10:28AM1.26m
11:03PM0.69m
10:36AM1.35m
10:52AM1.45m
11:14AM1.54m
11:42AM1.59m
12:14PM1.61m
12:49PM1.58m
1:25PM1.51m
1:58PM1.41m
Low Tide
1:29AM-0.16m
2:03AM-0.03m
4:36PM0.98m
2:35AM0.15m
5:02PM0.72m
5:45PM0.44m
6:31PM0.17m
7:19PM-0.06m
8:08PM-0.24m
8:58PM-0.35m
9:48PM-0.40m
10:38PM-0.39m
11:27PM-0.34m
Wave
height (m) 
direction
period (s) 
3.5
NE
10
3.5
NE
11
3
NE
12
2.5
NE
11
3
NE
11
3.5
NE
11
4.5
NNE
11
3.5
NNE
10
3
NNE
10
3
N
11
3
N
12
3
N
11
3
N
11
3
N
11
2.5
N
11
2.4
N
11
2
N
11
1.9
N
11
1.7
N
11
1.6
N
10
1.6
N
10
1.3
N
9
1.1
NNW
9
1.2
NNW
9
1.9
NE
6
2.4
NNE
8
2.3
NNE
7
3.5
N
9
5
NNW
11
5
N
12
4.5
N
12
3.5
N
12
3
N
12
2.2
N
11
1.9
N
10
1.8
N
10
mod rain
light rain
part cloud
light rain
cloud
light rain
light rain
mod rain
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
cloud
mod snow
light snow
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
clear
mod rain
light rain
some clouds
light rain
cloudy
light rain
light rain
mod rain
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
mod snow
light snow
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
clear
 km/h
60
E
25
SE
35
E
30
E
30
ENE
25
NE
50
NNE
25
ENE
20
NE
20
ENE
25
NE
25
NNE
25
NNW
20
NW
20
WNW
10
WSW
5
SE
5
S
25
E
30
ENE
25
NNE
10
NE
20
E
40
E
45
ENE
30
NE
40
N
40
NW
50
NNW
45
NW
35
WNW
25
W
15
W
5
N
25
NNE
30
NE
 mm 
7
2.0
2.0
2.0
4
6
max°C
4
4
6
5
5
3
3
3
3
3
3
2
1
1
1
1
1
1
1
1
2
1
1
1
2
2
2
2
-1
-2
0
1
1
0
0
1
Moonrise
12:07
12:23
12:35
12:47
12:58
1:12
1:29
1:53
2:27
3:17
4:25
5:45
7:08
Moonset
9:23
10:49
12:13
1:38
3:04
4:32
6:02
7:29
8:46
9:46
10:27
10:54
Sunrise
9:52
9:52
9:52
9:52
9:52
9:51
9:49
9:49
9:48
9:48
9:48
9:47
Sunset
5:47
5:49
5:50
5:51
5:52
5:53
5:54
5:57
5:58
5:59
6:00
6:01
6:04
Today's sea temperature in Sweeper Cove, Adak Island is 4.7 °C (Statistics for 02 Jan 1981-2005 – mean: 4.2 max: 5.1 min: 3.5°C)
Issued (local time): 7 pm Thursday 02 Jan 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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