Korovin Island (east side), Shumagin Islands Sea Conditions and Tide Table

Korovin Island (east side), Shumagin Islands 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 below freezing (max 0°C on Tue afternoon, min -6°C on Sat night). Winds decreasing (strong winds from the NNW on Sat night, light winds from the NNW by Sun afternoon).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 2°C on Fri afternoon, min -3°C on Wed afternoon). Winds decreasing (near gales from the NNW on Wed night, fresh winds from the NNW by Thu night).

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Fri night, min -1°C on Sat night). Winds decreasing (gales from the NNW on Fri night, moderate winds from the N by Sun morning).

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Thu afternoon, min 0°C on Wed morning). Winds decreasing (near gales from the NNW on Tue night, fresh winds from the NW by Thu morning).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
4:10AM2.09m
3:21PM2.94m
5:00AM2.06m
4:11PM2.72m
5:52AM2.03m
5:04PM2.45m
6:45AM2.02m
6:02PM2.15m
7:39AM2.04m
7:09PM1.87m
8:32AM2.08m
8:29PM1.67m
9:22AM2.15m
9:58PM1.58m
10:07AM2.23m
11:18PM1.59m
10:48AM2.32m
00:21AM1.66m
11:27AM2.41m
1:11AM1.75m
12:04PM2.50m
1:52AM1.83m
12:41PM2.57m
Low Tide
9:58PM-0.85m
9:40AM1.09m
10:46PM-0.66m
10:33AM1.15m
11:34PM-0.41m
11:30AM1.22m
00:23AM-0.10m
12:36PM1.27m
1:13AM0.22m
1:53PM1.26m
2:04AM0.54m
3:18PM1.13m
2:58AM0.82m
4:34PM0.91m
3:53AM1.07m
5:34PM0.65m
4:46AM1.25m
6:22PM0.41m
7:03PM0.20m
6:21AM1.44m
7:40PM0.04m
7:02AM1.46m
Wave
height (m) 
direction
period (s) 
0.7
NNW
4
0.3
NNW
2
0.2
NNW
2
0.2
NNW
2
0.4
E
7
0.4
NNE
4
0.4
E
9
0.4
NW
2
0.4
NW
2
0.6
NW
3
0.7
NNW
3
0.7
NNW
3
0.9
NNW
4
0.8
NW
4
0.7
NW
4
0.6
NW
3
0.6
NW
3
0.7
NNW
4
1.2
NW
4
1
NNW
4
0.9
NNW
4
0.8
NNW
4
0.6
NNW
3
0.7
NNW
3
0.8
NW
3
0.9
NW
4
0.9
NW
4
0.8
NW
4
0.8
NW
3
0.8
NW
4
1
NW
4
0.8
NNW
4
0.8
NW
4
0.7
NW
3
0.6
NW
3
0.7
NW
3
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
 km/h
30
NNW
20
NNW
15
NNW
20
N
20
NNW
20
NNW
20
NNW
25
NW
20
NW
40
NW
40
NNW
40
NNW
45
NNW
45
NNW
40
NNW
35
NNW
35
NW
45
NW
60
NNW
55
NNW
50
NNW
35
N
25
N
35
N
40
NW
45
NW
50
NW
50
NW
40
NNW
55
NW
60
NW
45
NW
50
NW
50
NW
45
NW
50
NW
 mm 
max°C
-5
-4
-3
-1
-1
-1
-2
-1
0
1
0
-2
-2
-1
-1
-2
1
2
3
2
1
0
0
1
2
3
3
3
2
2
1
0
0
2
2
4
Moonrise
8:18
9:53
11:22
12:45
2:05
3:22
4:38
5:56
7:15
8:33
9:47
Moonset
1:14
1:32
1:44
1:52
1:59
2:05
2:10
2:17
2:26
2:39
2:57
3:26
Sunrise
9:52
9:53
9:55
9:56
9:57
9:59
10:00
10:00
10:02
10:03
10:03
10:03
Sunset
5:09
5:09
5:09
5:08
5:08
5:08
5:08
5:08
5:08
5:08
5:08
5:09
Today's sea temperature in Korovin Island (east side), Shumagin Islands is
6.9° C
(Statistics for 06 Dec 1981-2005 – mean: 5.5 max: 6.5 min: 4.7°C)
Issued (local time): 8 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest