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 07:24 PM.

Days 1–4 Weather Summary

Heavy rain (total 20mm), heaviest during Thu night. Icy conditions (max 6°C on Wed afternoon, min 0°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 42mm), heaviest during Mon morning. Low air temperatures (max 5°C on Sat afternoon, min 2°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

A dusting of snow turning to light rain (total 7mm) on Thu morning. Freeze-thaw conditions (max 5°C on Tue afternoon, min 0°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

A dusting of snow giving way to moderate rain (total 19mm) heaviest on Sun afternoon. Freeze-thaw conditions (max 6°C on Fri afternoon, min 0°C on Fri night). Wind will be generally light.

Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thu
16
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
AM
Wave Height Map
High Tide
1:14AM5.18m
1:35PM4.99m
1:45AM5.28m
2:12PM4.92m
2:14AM5.29m
2:48PM4.77m
2:43AM5.20m
3:23PM4.54m
3:12AM5.03m
4:00PM4.25m
3:42AM4.81m
4:38PM3.92m
4:15AM4.55m
5:24PM3.59m
4:53AM4.26m
6:22PM3.32m
5:43AM3.97m
7:43PM3.20m
9:10PM3.31m
8:22AM3.70m
10:11PM3.61m
9:42AM3.86m
10:55PM3.98m
10:44AM4.15m
11:31PM4.39m
11:35AM4.46m
00:04AM4.80m
12:21PM4.74m
Low Tide
7:23AM-0.14m
7:33PM-0.06m
7:58AM-0.32m
8:05PM0.11m
8:31AM-0.38m
8:36PM0.34m
9:04AM-0.33m
9:06PM0.62m
9:38AM-0.17m
9:37PM0.93m
10:14AM0.06m
10:10PM1.25m
10:54AM0.35m
10:47PM1.57m
11:44AM0.65m
11:36PM1.86m
12:48PM0.88m
00:51AM2.05m
2:07PM0.96m
2:28AM2.01m
3:22PM0.86m
3:49AM1.70m
4:19PM0.66m
4:45AM1.22m
5:04PM0.44m
5:31AM0.67m
5:44PM0.25m
6:13AM0.11m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
clear
clear
cloud
cloud
heavy rain
light rain
light rain
light rain
light rain
light rain
cloud
light rain
light rain
heavy rain
heavy rain
mod rain
snow showers
part cloud
part cloud
part cloud
cloud
part cloud
cloud
light rain
light rain
light snow
cloud
part cloud
clear
part cloud
part cloud
cloud
light rain
mod rain
mod rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
some clouds
some clouds
clear
clear
cloudy
cloudy
heavy rain
light rain
light rain
light rain
light rain
light rain
cloudy
light rain
light rain
heavy rain
heavy rain
mod rain
snow shwrs
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
light rain
light rain
light snow
cloudy
some clouds
clear
some clouds
some clouds
cloudy
light rain
mod rain
mod rain
light rain
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
 km/h
10
NNE
10
N
15
NW
10
NNW
5
ESE
10
SSE
20
ESE
10
SE
15
E
15
E
15
E
10
SE
5
E
10
E
15
ESE
15
E
15
ESE
5
WSW
5
W
5
W
10
WNW
10
NNW
5
N
0
WNW
5
ESE
15
E
15
ESE
15
ESE
0
WSW
10
NW
10
N
0
WNW
0
E
5
NE
10
ESE
15
SE
15
ESE
10
E
5
ESE
5
ENE
0
ESE
5
SSW
5
E
5
SE
10
WNW
5
WNW
10
WNW
 mm 
15
4
1
4
1
1
1
3
12
14
6
4
3
8
2
7
10
3
1
max°C
2
5
6
1
5
5
3
3
4
3
4
5
4
3
3
4
4
3
2
4
5
4
3
4
4
3
3
3
5
6
3
4
6
5
5
4
4
5
5
5
8
8
8
8
9
8
9
Moonrise
7:39
9:00
10:22
11:45
1:04
2:15
3:11
3:50
4:14
4:30
4:40
4:49
4:55
5:01
5:08
Moonset
5:59
6:05
6:12
6:22
6:35
6:57
7:30
8:21
9:29
10:48
12:13
1:39
3:05
4:33
6:03
Sunrise
6:20
6:18
6:15
6:13
6:09
6:07
6:05
6:01
6:00
5:56
5:54
5:52
5:48
5:47
5:43
5:41
Sunset
7:24
7:27
7:29
7:30
7:32
7:35
7:37
7:38
7:40
7:43
7:45
7:46
7:49
7:51
7:52
7:54
Today's sea temperature in Dewey Anchorage, Etolin Island is
4.9° C
(Statistics for 31 Mar 1981-2005 – mean: 6.6 max: 7.7 min: 5.6°C)
Issued (local time): 9 pm Tuesday 31 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest