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 09:41 AM and sunset is at 05:27 PM.

Days 1–3 Weather Summary

Mostly dry. Air temperatures will be slightly above freezing (max 3°C on Sat afternoon, min 1°C on Thu morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 7mm), mostly falling on Tue night. Air temperatures will be slightly above freezing (max 4°C on Sun morning, min 1°C on Mon night). Mainly fresh winds.

Days 7–9 Weather Summary

Heavy rain (total 30mm), heaviest during Wed morning. Freeze-thaw conditions (max 6°C on Wed afternoon, min 0°C on Thu night). Winds increasing (light winds from the ENE on Wed night, severe gales from the ENE by Thu night).

Days 10–12 Weather Summary

Mostly dry. Temperatures will be slightly above freezing (max 4°C on Sun afternoon, min 1°C on Sat morning). Winds increasing (light winds from the ESE on Sun afternoon, strong winds from the SE by Mon night).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
Wave Height Map
High Tide
10:24AM1.77m
10:36AM1.82m
10:53AM1.83m
11:11AM1.80m
11:20AM1.75m
11:06AM1.66m
10:37AM1.57m
10:10AM1.48m
9:49AM1.43m
9:36AM1.46m
9:02PM0.76m
9:31AM1.55m
9:36AM1.71m
Low Tide
8:34PM-0.16m
9:11PM-0.19m
9:48PM-0.21m
10:24PM-0.22m
10:59PM-0.20m
11:32PM-0.14m
00:01AM-0.03m
00:25AM0.14m
00:42AM0.36m
4:05PM0.65m
00:44AM0.59m
4:29PM0.34m
5:06PM0.04m
Wave
height (m) 
direction
period (s) 
1.1
WSW
13
1.1
WSW
12
0.9
WSW
12
1.2
WSW
11
1.2
WSW
10
1.3
SW
10
1.5
SW
9
1.5
SW
10
1.4
SW
10
1.4
SW
10
1.4
SW
10
1.3
SW
6
1.3
SW
6
1.2
SSW
9
1.1
SW
5
1.2
SSW
6
1.4
SSW
6
2.5
S
8
4
S
14
3.5
S
13
3
SSE
12
2.5
SSE
13
4
SSE
14
4.5
SSE
13
4.5
SE
12
4
SE
12
3.5
SE
12
3
SE
11
2.5
SE
11
2.1
SE
10
1.8
SE
10
1.6
SE
10
1.8
SE
10
2.2
SE
7
2.5
SSE
8
3.5
SSE
9
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
mod rain
mod rain
mod rain
mod rain
light rain
light rain
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
cloudy
cloudy
cloudy
mod rain
mod rain
mod rain
mod rain
light rain
light rain
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
 km/h
15
WSW
15
WSW
20
SSW
20
SW
20
SSW
20
SSW
15
SW
15
SW
20
WSW
25
SW
30
SW
30
SW
20
WSW
25
SW
30
SSW
20
SSE
25
SE
30
ESE
25
SE
20
SE
15
ENE
35
ENE
70
NE
75
ENE
75
ENE
60
ENE
50
E
30
E
25
E
20
ESE
20
SE
15
ESE
20
SE
30
SE
35
SE
45
ESE
 mm 
7
8
7
6
5
4
max°C
1
1
1
2
2
2
2
3
3
4
4
4
2
2
2
2
3
4
5
6
6
6
5
1
0
1
1
1
2
3
3
4
4
4
4
4
Moonrise
9:18
10:18
11:05
11:40
12:04
12:23
12:37
12:49
1:00
1:11
1:23
1:40
Moonset
3:55
4:42
5:43
6:55
8:12
9:31
10:50
12:08
1:28
2:51
4:18
Sunrise
9:41
9:41
9:42
9:44
9:44
9:44
9:45
9:45
9:45
9:45
9:45
9:45
Sunset
5:27
5:27
5:27
5:28
5:28
5:29
5:30
5:30
5:30
5:31
5:32
5:34
Today's sea temperature in Sagchudak Island, Atka Island is
5.2° C
(Statistics for 18 Dec 1981-2005 – mean: 4.7 max: 5.6 min: 3.8°C)
Issued (local time): 1 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest