Admiralty Island Sea Conditions and Tide Table

Admiralty 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 12:00 PM and sunset is at 12:00 AM.

Days 1–3 Weather Summary

A dusting of new snow. Extremely cold air temperatures (max -17°C on Wed night, min -30°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold air temperatures (max -25°C on Sun night, min -30°C on Tue afternoon). Winds increasing (light winds from the NW on Sun night, fresh winds from the NNW by Tue afternoon).

Days 7–9 Weather Summary

A light covering of new snow, mostly falling on Wed afternoon. Extremely cold (max -19°C on Thu afternoon, min -30°C on Tue night). Winds decreasing (near gales from the NNW on Wed afternoon, fresh winds from the NW by Fri afternoon).

Days 10–12 Weather Summary

Mostly dry. Extremely cold (max -29°C on Mon afternoon, min -33°C on Sat afternoon). Winds decreasing (fresh winds from the NW on Fri night, calm by Mon morning).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
12:42PM0.79m
00:41AM1.18m
1:29PM0.79m
1:24AM1.17m
2:26PM0.80m
2:15AM1.14m
3:32PM0.83m
3:16AM1.09m
4:43PM0.88m
4:28AM1.03m
5:53PM0.95m
5:47AM0.98m
6:58PM1.04m
7:05AM0.95m
7:47PM1.13m
8:13AM0.94m
8:36PM1.22m
9:11AM0.94m
9:22PM1.30m
10:01AM0.95m
10:07PM1.36m
10:47AM0.95m
Low Tide
6:10PM0.26m
7:39AM0.16m
6:51PM0.33m
8:25AM0.21m
7:40PM0.41m
9:19AM0.25m
8:46PM0.48m
10:21AM0.27m
10:16PM0.51m
11:27AM0.27m
11:56PM0.47m
12:30PM0.26m
1:19AM0.35m
1:24PM0.24m
2:25AM0.20m
2:17PM0.20m
3:22AM0.07m
3:06PM0.16m
4:12AM-0.04m
3:51PM0.13m
4:59AM-0.10m
4:35PM0.12m
Wave
height (m) 
direction
period (s) 
0.1
SE
2
0.2
E
2
0.2
E
2
0.1
NE
2
0.1
N
2
0.1
N
2
0.1
N
2
0.1
N
2
0.1
N
1
0.1
NW
1
0.1
NW
1
0
W
1
0.1
N
1
0.1
NW
2
0.1
NW
2
0.3
NW
2
0.4
NW
2
0.6
NW
3
0.8
NNW
4
0.9
NNW
4
0.9
NNW
4
0.8
NNW
4
0.7
NW
4
0.8
NW
4
0.6
NW
3
0.5
NW
3
0.4
NW
3
0.3
NW
2
0.3
NW
2
0.3
NW
2
0.3
NW
2
0.2
WNW
2
0.1
NW
2
0
W
1
0
W
1
light snow
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light snow
light snow
light snow
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light snow
cloudy
cloudy
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
 km/h
20
SE
20
E
20
ENE
20
NE
15
N
15
N
15
NNW
15
NNW
10
NW
10
NW
10
NW
10
NNW
10
NNW
15
NNW
20
NNW
25
NNW
30
NNW
45
NNW
50
NNW
55
NNW
55
NNW
50
NNW
45
NW
50
NW
40
NW
35
NW
30
NW
25
NW
25
NW
25
NW
25
NW
20
NW
10
NW
5
NW
5
S
 mm 
max°C
-17
-18
-20
-25
-27
-29
-29
-28
-28
-27
-26
-25
-26
-25
-26
-27
-29
-27
-26
-24
-21
-21
-19
-19
-25
-28
-30
-32
-33
-33
-32
-31
-31
-31
-29
Moonrise
1:41
1:16
12:52
12:25
11:47
6:49
Moonset
11:23
1:23
3:29
5:51
1:50
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Today's sea temperature in Admiralty Island is
-1.7° C
(Statistics for 25 Dec 1981-2005 – mean: -1.9 max: -1.8 min: -1.9°C)
Issued (local time): 12 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest