Chenega Island, Dangerous Passage Sea Conditions and Tide Table

Chenega Island, Dangerous Passage 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 —.

Days 1–4 Weather Summary

Mostly dry. Air temperatures will be well below freezing (max -9°C on Tue morning, min -15°C on Sun morning). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -5°C on Thu afternoon, min -13°C on Fri afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -9°C on Mon morning, min -16°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -8°C on Wed afternoon, min -12°C on Mon night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thu
1
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
Wave Height Map
High Tide
2:30AM3.05m
1:35PM3.80m
3:05AM3.07m
2:12PM3.74m
3:41AM3.06m
2:49PM3.61m
4:18AM3.05m
3:28PM3.40m
4:58AM3.05m
4:14PM3.13m
5:42AM3.09m
5:14PM2.82m
6:31AM3.19m
6:34PM2.55m
7:21AM3.35m
7:59PM2.43m
8:13AM3.55m
9:18PM2.46m
9:05AM3.78m
10:31PM2.62m
9:58AM4.00m
11:40PM2.84m
10:52AM4.17m
Low Tide
7:54PM-0.28m
7:46AM1.41m
8:30PM-0.27m
8:24AM1.39m
9:07PM-0.23m
9:05AM1.37m
9:44PM-0.16m
9:50AM1.34m
10:23PM-0.04m
10:39AM1.28m
11:03PM0.14m
11:34AM1.17m
11:46PM0.38m
12:35PM1.02m
00:34AM0.66m
1:44PM0.79m
1:29AM0.97m
3:00PM0.47m
2:36AM1.22m
4:10PM0.06m
3:47AM1.34m
5:08PM-0.32m
4:53AM1.36m
6:00PM-0.65m
Wave
height (m) 
direction
period (s) 
0.3
NNE
3
0.2
N
2
0
E
2
0.1
N
1
0
W
1
0
W
1
0
W
1
0
W
1
0
W
2
0
W
1
0
W
2
0
W
3
0
W
1
0
W
2
0
W
2
0
W
2
0.2
N
2
0.2
NNW
2
0.3
NNW
2
0.3
N
2
0.3
N
2
0.3
N
2
0.4
N
3
0.3
N
3
0.5
NNE
3
0.5
NNE
3
0.4
NNE
3
0.2
N
2
0.1
N
2
0.1
N
2
0
W
2
0
W
2
0
W
1
0.1
NW
2
0.1
N
2
0.1
N
2
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
light snow
cloud
part cloud
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
some clouds
light snow
cloudy
some clouds
clear
clear
clear
clear
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
 km/h
15
NW
10
NW
5
WNW
10
WNW
5
WNW
5
NW
10
WNW
10
WNW
10
WNW
10
WNW
5
WNW
5
WNW
5
NW
5
NW
0
WNW
5
NW
15
NW
20
NW
20
NW
15
NW
15
NNW
15
NW
20
NNW
15
NNW
20
N
15
NNW
15
N
10
NW
10
NW
5
WNW
5
WNW
10
WNW
10
NW
15
NW
10
NW
10
NW
 mm 
max°C
-12
-14
-13
-14
-13
-13
-12
-9
-9
-9
-8
-8
-6
-6
-5
-5
-7
-11
-14
-15
-15
-15
-16
-14
-10
-9
-9
-11
-11
-11
-10
-9
-8
-9
-11
-11
Moonrise
12:13
12:18
12:19
12:19
12:18
12:16
12:15
12:14
12:15
12:17
12:24
12:50
Moonset
4:45
6:23
8:00
9:35
11:07
12:41
2:18
4:01
5:53
7:52
9:44
Sunrise
9:56
9:57
9:57
9:59
9:59
9:59
9:59
9:59
9:57
9:57
9:57
9:56
Sunset
3:42
3:44
3:45
3:45
3:45
3:47
3:48
3:48
3:49
3:52
3:52
3:55
Today's sea temperature in Chenega Island, Dangerous Passage is
5.9° C
(Statistics for 20 Dec 1981-2005 – mean: 6.0 max: 7.1 min: 5.1°C)
Issued (local time): 8 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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