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 08:04 AM and sunset is at 03:15 PM.

Days 1–3 Weather Summary

Moderate rain (total 19mm), heaviest on Sun morning giving way to a moderate fall of snow, heaviest on Mon morning. Icy conditions (max 4°C on Sun morning, min -17°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Fri morning. Air temperatures will be below freezing (max -4°C on Fri night, min -17°C on Wed morning). Wind will be generally light.

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Sun morning. Turning milder with heavy rain (total 28mm), heaviest during Sun morning. Freeze-thaw conditions (max 4°C on Sun night, min -4°C on Mon night). Winds increasing (calm on Sat afternoon, fresh winds from the ESE by Sun morning).

Days 10–12 Weather Summary

A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max 0°C on Tue night, min -17°C on Thu night). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
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
2:07PM5.75m
3:18AM4.83m
2:57PM5.41m
4:09AM4.70m
3:51PM4.97m
5:02AM4.58m
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
Low Tide
7:59AM0.99m
8:47PM-0.92m
8:51AM1.12m
9:37PM-0.55m
9:48AM1.28m
10:27PM-0.12m
10:50AM1.42m
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
Wave
height (m) 
direction
period (s) 
mod rain
mod rain
light snow
mod snow
mod snow
snow showers
part cloud
cloud
clear
clear
clear
snow showers
light snow
light snow
mod snow
mod snow
mod snow
heavy snow
light snow
light snow
cloud
light snow
mod rain
mod rain
light snow
light snow
cloud
cloud
light snow
snow showers
part cloud
cloud
clear
clear
clear
part cloud
mod rain
mod rain
light snow
mod snow
mod snow
snow shwrs
some clouds
cloudy
clear
clear
clear
snow shwrs
light snow
light snow
mod snow
mod snow
mod snow
heavy snow
light snow
light snow
cloudy
light snow
mod rain
mod rain
light snow
light snow
cloudy
cloudy
light snow
snow shwrs
some clouds
cloudy
clear
clear
clear
some clouds
 km/h
20
ESE
20
SE
10
SSE
10
NE
15
NNE
10
NNE
15
NNE
15
NNE
20
N
15
NNE
10
NNE
10
ENE
10
NE
10
NE
15
NNE
15
NNE
15
NE
15
ENE
15
E
0
SE
10
E
25
ESE
20
E
10
E
10
E
15
NNE
15
N
10
NNE
10
NE
15
NW
10
NNE
15
N
20
N
20
N
15
N
10
NE
 mm 
7
8
4
11
10
7
max°C
4
4
3
1
-1
-6
-9
-10
-13
-14
-14
-10
-6
-5
-6
-6
-6
-4
1
1
2
3
3
4
2
0
-3
-3
-1
0
-3
-4
-8
-11
-13
-16
Moonrise
6:16
7:52
9:23
10:47
12:08
1:25
2:42
4:01
5:21
6:41
7:56
Moonset
11:25
11:43
11:54
12:02
12:08
12:13
12:18
12:24
12:32
12:43
1:00
1:27
Sunrise
8:04
8:06
8:07
8:08
8:10
8:11
8:11
8:12
8:14
8:15
8:15
8:15
Sunset
3:15
3:15
3:15
3:15
3:15
3:15
3:14
3:14
3:14
3:15
3:15
3:15
Today's sea temperature in Dewey Anchorage, Etolin Island is
7.4° C
(Statistics for 07 Dec 1981-2005 – mean: 7.6 max: 9.2 min: 5.8°C)
Issued (local time): 2 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest