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 08:26 AM and sunset is at 09:15 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 2°C on Sun morning, min 0°C on Fri morning). Winds decreasing (strong winds from the NW on Sat afternoon, light winds from the SW by Sun night).

Days 4–6 Weather Summary

A dusting of snow. Milder later with heavy rain (total 20mm) on Tue morning. Low air temperatures (max 6°C on Mon night, min 2°C on Mon morning). Winds decreasing (gales from the SSW on Mon night, moderate winds from the SSW by Tue night).

Days 7–9 Weather Summary

Moderate rain (total 17mm), heaviest on Thu night. Mild temperatures (max 6°C on Thu night, min 1°C on Sat night). Winds increasing (moderate winds from the SSW on Thu afternoon, gales from the WSW by Fri night).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Tue afternoon, min 0°C on Sun night). Winds decreasing (strong winds from the NNW on Sun morning, light winds from the WNW by Mon afternoon).

Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
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
6:14AM0.97m
6:33AM1.05m
7:14AM1.12m
8:10AM1.19m
9:13AM1.22m
10:19AM1.22m
11:31AM1.17m
4:56AM0.82m
12:52PM1.07m
4:36AM0.80m
2:27PM0.94m
4:38AM0.83m
4:20PM0.84m
4:51AM0.90m
6:30PM0.80m
8:43PM0.84m
Low Tide
3:57PM-0.02m
4:37PM-0.13m
5:20PM-0.21m
6:05PM-0.26m
6:50PM-0.27m
7:37PM-0.23m
8:22PM-0.14m
7:03AM0.80m
9:07PM0.00m
8:53AM0.65m
9:51PM0.18m
10:23AM0.44m
10:34PM0.39m
11:40AM0.21m
11:18PM0.59m
12:48PM-0.01m
00:07AM0.77m
Wave
height (m) 
direction
period (s) 
2.5
N
9
2.4
N
9
1.9
N
9
2.5
N
8
3.5
NNW
9
3.5
N
10
3
N
10
2.2
N
9
1.6
N
8
1.3
N
8
1.2
NNW
7
1.8
SSW
5
2.2
SW
7
1.8
WSW
14
2.1
W
12
1.9
WNW
11
2
WNW
10
1.8
W
10
1.6
NW
9
1.3
NW
8
1.6
SE
5
1.3
SSW
6
1.6
SW
6
2.5
WSW
6
3
W
10
3
WNW
10
2.5
WNW
11
2.5
WNW
10
3
NNW
9
2.5
NNW
9
1.7
N
8
1.4
N
8
1.1
N
7
0.9
N
6
0.9
NNW
6
0.7
WNW
6
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
light snow
light rain
mod rain
mod rain
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
cloud
heavy rain
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
light snow
light rain
mod rain
mod rain
some clouds
some clouds
rain shwrs
some clouds
some clouds
some clouds
cloudy
heavy rain
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
 km/h
25
N
25
N
20
NW
40
NW
45
NW
40
NW
25
NW
20
WNW
15
SSW
35
SSE
35
S
55
S
60
SSW
45
SW
35
SW
30
S
50
SW
40
WSW
30
WSW
20
SSW
55
SE
40
SSW
55
SSW
65
WSW
55
WSW
55
WSW
40
WNW
40
NW
40
NNW
25
NNW
10
NNW
5
WNW
15
SW
20
SW
20
SSW
25
S
 mm 
1.0
3
9
6
1.0
17
max°C
0
0
0
0
1
1
2
2
2
3
5
6
6
4
3
4
4
3
2
2
6
5
4
3
3
4
3
1
1
2
0
1
1
2
3
3
Moonrise
1:53
3:11
4:24
5:27
6:14
6:47
7:10
7:28
7:41
7:54
8:07
8:21
Moonset
9:45
10:12
10:52
11:50
1:05
2:33
4:05
5:38
7:10
8:41
10:13
11:47
Sunrise
8:26
8:23
8:21
8:18
8:17
8:15
8:11
8:10
8:07
8:04
8:03
8:00
Sunset
9:15
9:17
9:19
9:21
9:22
9:24
9:25
9:28
9:30
9:30
9:32
9:35
Today's sea temperature in Sweeper Cove, Adak Island is 3.7 °C (Statistics for 29 Mar 1981-2005 – mean: 3.6 max: 4.3 min: 3.0°C)
Nearest