Bay of Waterfalls, Adak Island Sea Conditions and Tide Table

Bay of Waterfalls, 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 09:38 PM.

Days 1–4 Weather Summary

Moderate rain (total 12mm), heaviest on Sun night. Low air temperatures (max 5°C on Mon morning, min 3°C on Sun afternoon). Winds increasing (light winds from the WSW on Tue morning, strong winds from the WSW by Wed morning).

Days 5–7 Weather Summary

A light covering of new snow, mostly falling on Fri afternoon. Becoming milder with light rain (total 2mm) on Fri afternoon. Air temperatures will be slightly above freezing (max 4°C on Fri afternoon, min 1°C on Fri morning). Mainly near gales.

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Sun afternoon. Freeze-thaw conditions (max 3°C on Sat afternoon, min -1°C on Mon morning). Winds increasing (moderate winds from the N on Sat afternoon, gales from the NW by Mon night).

Days 11–13 Weather Summary

A dusting of snow on Wed night. Freezing level rising with drizzle on Wed night. Temperatures will be slightly above freezing (max 4°C on Wed night, min 1°C on Tue afternoon). Winds increasing (light winds from the W on Wed morning, strong winds from the WSW by Wed night).

Sun
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
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
3:04AM0.76m
10:57AM0.78m
2:43AM0.72m
12:39PM0.68m
2:27AM0.74m
2:52PM0.62m
2:20AM0.81m
5:55PM0.66m
2:25AM0.92m
2:41AM1.03m
3:10AM1.13m
3:54AM1.19m
4:52AM1.21m
1:01AM1.10m
6:02AM1.18m
00:46AM1.06m
7:19AM1.11m
1:01AM1.00m
8:38AM1.01m
1:20AM0.94m
10:01AM0.88m
1:38AM0.90m
11:32AM0.75m
Low Tide
5:56PM0.05m
5:58AM0.70m
6:26PM0.16m
7:08AM0.55m
6:51PM0.31m
8:10AM0.38m
7:08PM0.48m
9:08AM0.18m
6:56PM0.65m
10:04AM-0.02m
10:58AM-0.20m
11:53AM-0.33m
12:49PM-0.42m
1:44PM-0.45m
00:47AM1.10m
2:39PM-0.42m
2:43AM1.03m
3:32PM-0.35m
4:03AM0.91m
4:23PM-0.24m
5:18AM0.76m
5:10PM-0.09m
6:28AM0.59m
Wave
height (m) 
direction
period (s) 
2
SE
12
3
SE
11
3
SW
9
3
SW
9
2.5
SW
9
2.1
S
10
2
SSW
10
2.2
SW
10
3
WSW
8
3
WSW
9
3
WSW
10
2.5
WSW
10
2.5
WSW
10
2
WSW
10
1.5
WSW
9
2.1
ESE
6
3.5
S
10
2.5
SSW
10
2.1
SSW
10
1.8
SSW
9
1.6
SW
14
1.9
ESE
7
1.9
E
8
2.1
NW
5
2.5
WNW
6
3
WNW
7
2.5
W
8
2.1
W
7
1.8
WSW
17
1.5
WSW
16
1.5
WSW
15
2.4
SW
14
2.5
SW
9
2.4
SW
9
2.5
SW
9
2
WSW
10
1.6
WSW
10
1.5
WSW
9
2.5
S
7
3
S
8
3
SSW
10
4.5
WSW
14
3.5
WSW
14
2.5
WSW
12
1.9
WSW
11
2.2
WSW
7
1.7
WSW
8
light rain
mod rain
light rain
cloud
part cloud
part cloud
clear
rain showers
part cloud
clear
part cloud
part cloud
part cloud
part cloud
light snow
light snow
part cloud
part cloud
part cloud
cloud
cloud
light snow
light snow
light snow
cloud
cloud
cloud
cloud
part cloud
part cloud
light snow
snow showers
cloud
cloud
part cloud
part cloud
part cloud
light snow
light snow
light rain
light snow
light snow
cloud
part cloud
cloud
cloud
cloud
light rain
mod rain
light rain
cloudy
some clouds
some clouds
clear
rain shwrs
some clouds
clear
some clouds
some clouds
some clouds
some clouds
light snow
light snow
some clouds
some clouds
some clouds
cloudy
cloudy
light snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
light snow
snow shwrs
cloudy
cloudy
some clouds
some clouds
some clouds
light snow
light snow
light rain
light snow
light snow
cloudy
some clouds
cloudy
cloudy
cloudy
 km/h
30
SSE
40
S
35
SSW
35
S
20
SSW
15
WSW
20
SW
35
SSW
45
WSW
45
WSW
40
WSW
40
WSW
40
WSW
25
WSW
20
SE
60
E
50
NW
30
NW
20
NNW
30
NNE
40
NNE
50
NNE
55
N
60
NNW
60
NW
65
NW
55
NW
45
NW
35
NW
10
W
25
S
50
WSW
20
WSW
35
WSW
35
WNW
35
N
10
N
35
SSE
50
SE
35
SW
15
NW
55
N
50
N
25
WNW
35
WNW
40
WNW
25
W
 mm 
1
8
2
1
2
1
3
1
1
max°C
4
4
5
5
5
4
4
4
3
3
3
3
3
3
2
4
2
2
3
2
1
1
0
0
-1
0
0
2
1
2
1
4
4
4
3
2
3
3
4
4
3
1
1
1
3
4
4
Moonrise
6:38
6:50
7:02
7:15
7:30
7:51
8:20
9:03
10:05
11:23
12:48
2:14
3:36
4:55
6:11
Moonset
4:01
5:21
6:43
8:07
9:35
11:08
12:42
2:11
3:25
4:18
4:54
5:19
5:36
5:49
6:01
Sunrise
7:56
7:52
7:50
7:48
7:47
7:45
7:43
7:41
7:37
7:35
7:33
7:31
7:30
7:28
7:26
Sunset
9:38
9:39
9:42
9:44
9:45
9:46
9:49
9:50
9:52
9:53
9:54
9:57
9:59
10:00
10:01
10:04
Today's sea temperature in Bay of Waterfalls, Adak Island is
3.8° C
(Statistics for 12 Apr 1981-2005 – mean: 3.8 max: 4.5 min: 3.2°C)
Issued (local time): 2 pm Sunday 12 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest