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 05:13 PM.

Days 1–4 Weather Summary

Moderate rain (total 13mm), heaviest on Thu afternoon. Icy conditions (max 5°C on Thu afternoon, min -6°C on Sat night). Winds increasing (light winds from the E on Thu night, near gales from the NNW by Sun morning).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 1°C on Wed morning, min -9°C on Sun night). Mainly near gales.

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Fri night. Freeze-thaw conditions (max 2°C on Wed afternoon, min -8°C on Sat morning). Winds decreasing (near gales from the NW on Wed night, calm by Thu night).

Days 11–13 Weather Summary

A dusting of snow. Milder later with heavy rain (total 27mm) on Mon night. Freeze-thaw conditions (max 5°C on Tue morning, min -9°C on Sat night). Winds increasing (calm on Mon morning, gales from the S by Mon night).

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
5:12PM2.16m
6:33AM2.06m
6:07PM1.95m
7:17AM2.16m
7:15PM1.74m
8:05AM2.28m
8:38PM1.59m
8:58AM2.42m
10:13PM1.55m
9:55AM2.58m
11:40PM1.64m
10:53AM2.74m
00:50AM1.77m
11:50AM2.86m
1:44AM1.92m
12:46PM2.96m
2:31AM2.04m
1:38PM3.01m
3:14AM2.14m
2:27PM2.97m
3:55AM2.20m
3:15PM2.84m
4:35AM2.24m
Low Tide
00:18AM0.12m
12:47PM1.16m
1:00AM0.36m
1:56PM1.00m
1:47AM0.63m
3:13PM0.76m
2:42AM0.91m
4:29PM0.42m
3:46AM1.13m
5:38PM0.04m
4:53AM1.26m
6:37PM-0.31m
7:30PM-0.60m
6:59AM1.20m
8:19PM-0.78m
7:55AM1.07m
9:04PM-0.86m
8:47AM0.95m
9:47PM-0.81m
9:37AM0.86m
10:27PM-0.66m
10:26AM0.82m
Wave
height (m) 
direction
period (s) 
0.4
SE
3
0.6
SE
4
0.3
ESE
5
0.4
ESE
13
0.6
NW
3
1
NNW
4
0.9
NNW
4
1
NNW
4
1.2
NNW
4
1
NNW
4
1.1
NW
4
1.2
NNW
4
0.9
NNW
4
0.9
NNW
4
0.9
NNW
4
0.9
NW
4
1
NW
4
0.7
NW
3
0.7
NW
3
0.9
NW
4
0.7
NW
4
0.3
NW
2
0.1
E
9
0.5
E
3
0.7
E
4
0.7
E
5
1
NW
4
0.9
NNW
4
0.5
N
3
0.5
NNW
3
0.7
NNW
3
0.5
NNW
3
0.1
NW
2
0.2
ESE
2
1.5
SE
5
1.3
SE
5
mod rain
light rain
cloud
light rain
light rain
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
light snow
light snow
light snow
snow showers
clear
cloud
cloud
clear
clear
clear
cloud
light snow
light snow
heavy rain
mod rain
light rain
cloudy
light rain
light rain
cloudy
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
light snow
light snow
light snow
snow shwrs
clear
cloudy
cloudy
clear
clear
clear
cloudy
light snow
light snow
heavy rain
 km/h
25
SSE
30
SSE
15
ENE
20
NE
40
NNW
50
NNW
45
NNW
50
NNW
55
NNW
55
NNW
50
NNW
55
NNW
45
NNW
40
NNW
45
NNW
45
NNW
50
NW
40
NW
45
NW
50
NW
40
NNW
20
NW
10
ESE
35
ENE
35
ENE
35
NNW
50
NNW
45
NNW
35
NNW
35
N
40
NNW
30
NNW
5
NNW
15
SE
60
S
50
SSE
 mm 
7
3
1
2
10
12
max°C
5
5
5
5
3
-3
-4
-5
-5
-6
-7
-6
-6
-7
-5
-5
-1
1
2
-1
-5
-4
-2
0
1
1
-6
-8
-9
-9
-9
-9
-8
-2
4
5
Moonrise
1:03
1:09
1:17
1:28
1:44
2:10
2:55
4:07
5:39
7:18
8:53
Moonset
12:05
1:29
2:57
4:30
6:08
7:48
9:19
10:28
11:10
11:34
11:49
11:59
Sunrise
10:07
10:07
10:07
10:07
10:07
10:07
10:07
10:07
10:07
10:06
10:06
10:04
Sunset
5:13
5:14
5:15
5:15
5:16
5:17
5:19
5:21
5:22
5:22
5:24
5:25
Today's sea temperature in Korovin Island (east side), Shumagin Islands is
5.8° C
(Statistics for 25 Dec 1981-2005 – mean: 4.8 max: 6.1 min: 3.8°C)
Issued (local time): 2 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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