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 08:21 AM and sunset is at 08:45 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Sun afternoon. Low air temperatures (max 9°C on Tue afternoon, min 5°C on Sun night). Winds decreasing (near gales from the NW on Sun night, calm by Tue night).

Days 4–6 Weather Summary

Heavy rain (total 39mm), heaviest during Thu morning. Cool air temperatures (max 11°C on Thu morning, min 7°C on Wed morning). Winds increasing (calm on Wed morning, gales from the ESE by Wed night).

Days 7–9 Weather Summary

Light rain (total 6mm), mostly falling on Sat night. Very mild (max 10°C on Sat afternoon, min 8°C on Mon night). Winds decreasing (near gales from the SW on Sat afternoon, light winds from the W by Sun afternoon).

Days 10–12 Weather Summary

Heavy rain (total 32mm), heaviest during Thu night. Mild temperatures (max 9°C on Wed afternoon, min 8°C on Tue morning). Winds increasing (light winds from the SW on Wed night, near gales from the E by Thu afternoon).

Days 13–16 Weather Summary

Light rain (total 9mm), mostly falling on Fri afternoon. Mild temperatures (max 9°C on Fri night, min 7°C on Sat night). Winds decreasing (strong winds from the N on Fri afternoon, light winds from the SSW by Sun night).

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
12:04PM1.44m
10:09PM1.87m
12:47PM1.57m
11:28PM1.95m
1:15PM1.73m
00:26AM2.07m
1:39PM1.90m
1:13AM2.18m
2:01PM2.08m
1:54AM2.27m
2:25PM2.27m
2:33AM2.33m
2:51PM2.44m
3:13AM2.33m
3:19PM2.59m
3:53AM2.28m
3:50PM2.69m
4:35AM2.17m
4:24PM2.73m
5:21AM2.01m
5:03PM2.69m
6:13AM1.81m
5:47PM2.59m
7:18AM1.62m
6:41PM2.42m
8:46AM1.51m
7:52PM2.24m
10:30AM1.55m
Low Tide
4:28PM1.74m
6:18AM0.57m
6:03PM1.52m
7:03AM0.39m
6:58PM1.22m
7:38AM0.22m
7:40PM0.88m
8:08AM0.11m
8:17PM0.53m
8:36AM0.05m
8:53PM0.21m
9:05AM0.06m
9:29PM-0.07m
9:35AM0.15m
10:06PM-0.28m
10:07AM0.31m
10:46PM-0.40m
10:40AM0.52m
11:29PM-0.40m
11:16AM0.75m
00:17AM-0.29m
11:56AM1.01m
1:13AM-0.10m
12:45PM1.26m
2:22AM0.10m
1:53PM1.47m
3:47AM0.22m
3:32PM1.52m
Wave
Height (m)
Direction
Period (s)
1
W
4
1
WNW
4
0.9
WNW
4
0.7
NW
4
0.7
NW
3
0.5
NW
3
0.2
WNW
2
0.4
NW
3
0.1
NE
4
0.1
E
17
0.1
E
17
0.9
SE
4
2.3
ESE
7
1
E
9
1.1
S
5
1
WSW
4
0.6
WSW
4
0.9
SSW
4
0.8
SW
4
1.3
SW
5
1
SW
4
0.2
ESE
5
0.2
ESE
8
0.2
ESE
11
0.3
NW
3
0.5
NW
3
0.4
NW
3
0.7
NW
4
0.9
NW
4
0.6
NW
3
0.4
NW
3
0.3
NW
2
0.1
E
12
0.9
ESE
4
1.8
E
6
2.2
E
7
1.3
E
9
1.3
E
10
0.8
E
9
0.6
E
9
0.6
E
13
0.6
E
15
0.5
E
14
0.6
E
14
0.4
ESE
14
0.5
E
13
1
SE
4
part cloud
light rain
light rain
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
rain showers
heavy rain
light rain
light rain
light rain
part cloud
rain showers
thunderstorm
light rain
rain showers
part cloud
cloud
part cloud
light rain
part cloud
part cloud
part cloud
part cloud
cloud
clear
clear
part cloud
cloud
mod rain
heavy rain
light rain
light rain
rain showers
part cloud
clear
clear
clear
part cloud
part cloud
cloud
light rain
some clouds
light rain
light rain
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
rain shwrs
heavy rain
light rain
light rain
light rain
some clouds
rain shwrs
risk tstorm
light rain
rain shwrs
some clouds
cloudy
some clouds
light rain
some clouds
some clouds
some clouds
some clouds
cloudy
clear
clear
some clouds
cloudy
mod rain
heavy rain
light rain
light rain
rain shwrs
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
light rain
km/h
50
WNW
50
WNW
55
NW
40
NW
45
NW
35
NW
25
WNW
25
NW
15
NW
5
ESE
15
SSE
45
SE
65
SE
40
SSW
50
SSW
50
WSW
35
WSW
45
SSW
45
SW
60
SW
50
SW
20
WNW
15
W
20
WNW
30
N
35
NW
30
NW
40
NW
50
NNW
40
NW
25
NW
15
NNW
10
S
45
E
60
E
60
ENE
45
NNE
45
N
30
NNW
30
NW
25
NNW
25
NW
20
NW
30
NW
10
WNW
25
S
45
SE
 mm
1
2
10
16
1
5
1
6
1
1
3
1
9
22
2
3
1
3
max °C
7
6
7
7
8
7
8
9
8
8
9
10
11
11
11
11
11
11
9
10
9
9
10
9
9
10
10
8
8
8
8
9
8
9
9
9
9
8
9
9
9
8
8
8
7
9
9
Moonrise
7:08
7:25
7:37
7:46
7:53
8:00
8:07
8:16
8:28
8:46
9:14
10:00
11:10
12:37
2:11
Moonset
12:39
1:56
3:17
4:40
6:02
7:25
8:50
10:18
11:49
1:25
2:59
4:22
5:24
6:03
6:26
6:42
Sunrise
8:21
8:22
8:25
8:26
8:29
8:30
8:33
8:34
8:37
8:37
8:40
8:41
8:44
8:45
8:48
8:49
Sunset
8:45
8:42
8:39
8:37
8:34
8:31
8:29
8:27
8:23
8:21
8:19
8:15
8:14
8:10
8:07
8:06
Today's sea temperature in Korovin Island (east side), Shumagin Islands is
10.9°C
(Statistics for 20 Sep 1981-2005 – mean: 10.2 max: 11.6 min: 9.1°C)
Issued (local time): 3 am Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest