Sagchudak Island, Atka Island Sea Conditions and Tide Table

Sagchudak Island, Atka 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 05:30 PM.

Days 1–4 Weather Summary

Light rain (total 7mm) at first, then becoming colder with a dusting of snow on Thu night. Icy conditions (max 7°C on Wed night, min -2°C on Fri night). Mainly gales.

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 3°C on Tue afternoon, min 0°C on Sat night). Winds decreasing (strong winds from the N on Sat night, light winds from the NNE by Sun night).

Days 8–10 Weather Summary

Moderate rain (total 10mm), heaviest on Wed morning. Mild temperatures (max 5°C on Wed morning, min 2°C on Thu afternoon). Winds decreasing (near gales from the WNW on Thu afternoon, light winds from the SW by Fri morning).

Days 11–13 Weather Summary

Moderate rain (total 11mm), heaviest on Mon afternoon. Mild temperatures (max 7°C on Sun night, min 4°C on Fri night). Winds increasing (light winds from the SSE on Sun night, near gales from the S by Mon morning).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
10:10AM1.48m
9:49AM1.43m
9:36AM1.46m
9:02PM0.76m
9:31AM1.55m
9:36AM1.71m
9:51AM1.87m
10:16AM2.01m
10:49AM2.09m
11:32AM2.09m
12:22PM2.01m
1:16PM1.86m
2:17PM1.65m
Low Tide
00:01AM-0.03m
00:25AM0.14m
00:42AM0.36m
4:05PM0.65m
00:44AM0.59m
4:29PM0.34m
5:06PM0.04m
5:50PM-0.21m
6:35PM-0.41m
7:27PM-0.52m
8:19PM-0.55m
9:11PM-0.52m
10:02PM-0.43m
Wave
height (m) 
direction
period (s) 
4.5
SSE
13
3.5
SSE
13
3
SSE
13
2.5
SSE
12
2.5
SSE
12
2.2
SE
11
1.8
SE
11
1.5
SE
12
1.6
SE
12
1.4
SE
11
1.3
SW
15
1.3
SW
14
1.4
SW
13
1.5
SW
13
1.4
SW
12
1.4
SW
12
1.7
ESE
6
2.4
SSE
7
3.5
S
8
3
SSW
10
3
SSW
10
2.4
SSW
10
2.2
SSW
9
2.5
SW
9
2.3
SW
9
1.4
SW
9
1.6
SW
9
3.5
SW
10
3
SW
12
3.5
SW
16
3
SW
14
2.3
SW
12
2.1
SW
12
1.8
SW
11
4
SSW
9
5
SSW
12
mod rain
light rain
cloud
light snow
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
clear
light rain
part cloud
rain showers
clear
part cloud
cloud
light rain
cloud
cloud
cloud
light rain
cloud
cloud
light rain
light rain
mod rain
light rain
cloudy
light snow
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
cloudy
some clouds
some clouds
some clouds
cloudy
light rain
light rain
clear
light rain
some clouds
rain shwrs
clear
some clouds
cloudy
light rain
cloudy
cloudy
cloudy
light rain
cloudy
cloudy
light rain
light rain
 km/h
25
SE
25
SSW
20
SSW
25
N
65
NNE
55
NNE
50
NNE
45
NNE
45
N
45
NNE
35
NNE
25
NNE
15
NE
10
NE
25
ENE
30
ESE
35
SE
50
SE
35
SSE
25
S
15
SW
20
SSW
35
W
45
WNW
45
WNW
15
SW
35
S
40
SW
25
SSW
35
SSW
30
SW
15
SW
15
SSW
20
SSE
55
S
40
SSW
 mm 
6
1
2
5
2
1
2
2
2
4
max°C
7
6
5
6
1
0
0
1
1
1
0
1
1
1
2
2
2
3
4
5
5
4
3
3
3
3
3
5
6
6
6
5
5
7
7
6
Moonrise
12:49
1:00
1:11
1:23
1:40
2:02
2:35
3:26
4:37
6:05
7:36
Moonset
10:50
12:08
1:28
2:51
4:18
5:50
7:23
8:49
9:57
10:43
11:14
11:34
Sunrise
9:45
9:45
9:45
9:45
9:45
9:45
9:45
9:45
9:45
9:45
9:45
9:45
Sunset
5:30
5:30
5:30
5:31
5:32
5:34
5:35
5:36
5:37
5:37
5:38
5:40
5:42
Today's sea temperature in Sagchudak Island, Atka Island is
4.8° C
(Statistics for 24 Dec 1981-2005 – mean: 4.6 max: 5.4 min: 3.8°C)
Issued (local time): 7 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest