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 07:35 AM and sunset is at 09:54 PM.

Days 1–3 Weather Summary

Moderate rain (total 13mm) heaviest on Sun afternoon, then becoming colder with a dusting of snow on Sun night. Low air temperatures (max 5°C on Sun night, min 1°C on Sun night). Winds increasing (moderate winds from the W on Sun night, gales from the SSW by Mon night).

Days 4–6 Weather Summary

Some drizzle, heaviest during Fri night. Air temperatures will be slightly above freezing (max 4°C on Fri afternoon, min 2°C on Wed morning). Winds decreasing (near gales from the WSW on Wed morning, light winds from the WNW by Fri afternoon).

Days 7–9 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Mon morning. Temperatures will be slightly above freezing (max 4°C on Sat afternoon, min 2°C on Sat morning). Winds decreasing (fresh winds from the NW on Sat morning, light winds from the NE by Mon night).

Days 10–12 Weather Summary

Moderate rain (total 12mm), heaviest on Thu morning. Mild temperatures (max 5°C on Thu afternoon, min 2°C on Tue morning). Winds increasing (calm on Tue morning, strong winds from the SSE by Thu morning).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
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
4:29PM0.61m
2:47AM0.76m
2:25AM0.80m
2:02AM0.87m
1:42AM0.95m
1:33AM1.02m
1:53AM1.08m
2:49AM1.12m
4:14AM1.12m
5:45AM1.09m
7:14AM1.04m
1:40AM0.90m
8:46AM0.94m
1:26AM0.86m
Low Tide
9:25AM0.39m
7:48PM0.55m
10:03AM0.26m
10:38AM0.13m
11:13AM0.01m
11:49AM-0.11m
12:28PM-0.20m
1:08PM-0.28m
1:50PM-0.33m
2:34PM-0.34m
3:18PM-0.31m
4:01PM-0.23m
4:07AM0.86m
4:42PM-0.10m
5:25AM0.68m
Wave
height (m) 
direction
period (s) 
2.2
S
7
3
S
8
3
SSE
9
3
SSE
9
3
SSW
8
6
SW
11
6
SW
12
4.5
SW
11
3.5
SW
11
3.5
SW
10
3
SW
9
2.4
SW
9
2
SW
8
1.6
SW
8
1.5
SW
7
1.4
SW
7
1.3
SW
6
1
SW
7
1.1
SW
6
1.1
SW
7
1
S
8
0.9
SSE
8
0.8
SSE
8
0.8
WSW
11
0.9
WSW
10
0.9
WSW
10
1
SW
9
0.9
SW
9
0.8
SW
8
0.7
SW
8
0.8
SW
8
1.1
SW
12
1.8
SW
6
3
SW
8
3.5
SW
10
3
SW
10
light rain
mod rain
light snow
part cloud
part cloud
light snow
light snow
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
rain showers
part cloud
part cloud
part cloud
cloud
cloud
part cloud
light snow
light snow
part cloud
clear
part cloud
clear
part cloud
part cloud
cloud
mod rain
light rain
cloud
light rain
mod rain
light snow
some clouds
some clouds
light snow
light snow
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
rain shwrs
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
light snow
light snow
some clouds
clear
some clouds
clear
some clouds
some clouds
cloudy
mod rain
light rain
cloudy
 km/h
45
SSE
50
SE
25
SSW
35
SW
50
SSW
70
SSW
40
SW
40
WSW
40
WSW
50
WSW
50
WSW
35
W
35
W
35
W
30
W
30
WSW
30
WSW
20
NNW
35
NW
35
NW
25
NW
15
NW
15
W
10
SW
15
S
15
ESE
10
ENE
5
NE
5
SW
10
SSW
20
SSW
25
S
30
S
40
SSE
35
S
25
SSW
 mm 
2.0
6
4
1.0
1.0
1.0
9
2.0
max°C
3
4
5
2
2
2
1
3
3
2
3
3
3
3
3
3
4
2
3
4
3
3
3
3
2
3
3
3
3
3
3
3
4
4
5
5
Moonrise
7:56
9:08
10:22
11:40
12:58
2:14
3:20
4:12
4:49
5:14
5:33
Moonset
7:01
7:11
7:22
7:35
7:53
8:18
8:54
9:46
10:56
12:18
1:46
3:15
Sunrise
7:35
7:33
7:31
7:30
7:28
7:26
7:24
7:22
7:20
7:18
7:16
7:15
Sunset
9:54
9:57
9:59
10:00
10:01
10:04
10:05
10:07
10:08
10:09
10:12
10:14
Today's sea temperature in Bay of Waterfalls, Adak Island is 3.9 °C (Statistics for 21 Apr 1981-2005 – mean: 4.0 max: 4.6 min: 3.0°C)
Nearest