Dewey Anchorage, Etolin Island Sea Conditions and Tide Table

Dewey Anchorage, Etolin 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 03:15 PM.

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Sat morning. Air temperatures will be below freezing (max -2°C on Sat morning, min -14°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

A light covering of new snow, mostly falling on Sat afternoon will be washed away by heavy rain (total 70mm) on Sun afternoon. Icy conditions (max 5°C on Sun night, min -1°C on Sat afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 8mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 3°C on Tue afternoon, min -19°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Extremely cold (max -11°C on Mon afternoon, min -18°C on Sat night). Wind will be generally light.

Wed
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Mon
22
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
Wave Height Map
High Tide
4:50PM4.50m
5:58AM4.50m
5:58PM4.08m
6:54AM4.46m
7:13PM3.79m
7:50AM4.48m
8:31PM3.68m
8:41AM4.55m
9:41PM3.72m
9:28AM4.64m
10:38PM3.86m
10:11AM4.75m
11:26PM4.01m
10:51AM4.87m
00:07AM4.16m
11:28AM4.98m
00:44AM4.28m
12:05PM5.07m
1:20AM4.37m
12:40PM5.13m
1:54AM4.42m
1:15PM5.13m
2:29AM4.45m
Low Tide
11:20PM0.33m
12:01PM1.47m
00:16AM0.75m
1:16PM1.39m
1:15AM1.10m
2:27PM1.18m
2:14AM1.35m
3:27PM0.90m
3:10AM1.51m
4:16PM0.60m
4:00AM1.57m
4:58PM0.33m
4:45AM1.58m
5:36PM0.10m
5:26AM1.54m
6:12PM-0.09m
6:05AM1.49m
6:46PM-0.22m
6:41AM1.44m
7:20PM-0.29m
7:18AM1.41m
7:55PM-0.31m
7:55AM1.40m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
clear
clear
cloud
part cloud
clear
snow showers
mod snow
light snow
light snow
mod rain
heavy rain
heavy rain
light rain
light rain
mod rain
heavy rain
mod rain
heavy snow
mod snow
light snow
heavy snow
light snow
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
part cloud
cloud
some clouds
some clouds
clear
clear
cloudy
some clouds
clear
snow shwrs
mod snow
light snow
light snow
mod rain
heavy rain
heavy rain
light rain
light rain
mod rain
heavy rain
mod rain
heavy snow
mod snow
light snow
heavy snow
light snow
clear
clear
clear
clear
clear
clear
cloudy
some clouds
clear
clear
some clouds
cloudy
 km/h
20
N
15
N
15
NNE
15
N
15
N
15
NNE
15
NNE
10
ENE
15
ESE
15
E
10
ENE
20
ESE
30
E
20
SE
15
SE
15
SE
25
SSE
10
E
15
SE
10
E
15
N
15
NNE
15
NE
15
NE
15
NNE
20
NNE
20
NNE
15
N
15
NNE
10
NNE
15
N
10
NNE
10
NNE
10
NNE
10
NE
10
ENE
 mm 
8
22
16
2
2
9
11
8
max°C
-7
-11
-12
-12
-13
-11
-11
-5
-2
-1
2
4
4
5
3
3
3
3
3
2
-6
-7
-9
-10
-12
-17
-15
-14
-17
-14
-14
-16
-14
-15
-17
-12
Moonrise
10:47
12:08
1:25
2:42
4:01
5:21
6:41
7:56
9:01
9:48
10:18
10:37
Moonset
12:08
12:13
12:18
12:24
12:32
12:43
1:00
1:27
2:10
3:11
4:28
Sunrise
8:10
8:11
8:11
8:12
8:14
8:15
8:15
8:15
8:17
8:18
8:18
8:18
Sunset
3:15
3:15
3:15
3:14
3:14
3:14
3:15
3:15
3:15
3:15
3:15
3:15
Today's sea temperature in Dewey Anchorage, Etolin Island is
7.4° C
(Statistics for 10 Dec 1981-2005 – mean: 7.5 max: 9.2 min: 5.7°C)
Issued (local time): 2 pm Wednesday 10 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest