Martin Harbor, Korovin Bay, Atka Island Sea Conditions and Tide Table

Martin Harbor, Korovin Bay, 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 09:42 AM and sunset is at 05:25 PM.

Days 1–3 Weather Summary

Mostly dry. Low air temperatures (max 5°C on Sun afternoon, min 1°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 42mm), heaviest during Wed night. Low air temperatures (max 6°C on Wed night, min 1°C on Tue morning). Winds increasing (light winds from the SSE on Tue morning, near gales from the ENE by Thu night).

Days 7–9 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Fri morning, min -1°C on Fri night). Winds decreasing (near gales from the ENE on Fri morning, calm by Sun afternoon).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Wed night, min 0°C on Mon morning). Winds increasing (calm on Mon morning, near gales from the ESE by Wed night).

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
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
12:38PM1.28m
12:56PM1.27m
1:05PM1.23m
12:51PM1.17m
12:22PM1.10m
11:55AM1.04m
11:34AM1.01m
11:21AM1.02m
10:47PM0.53m
11:16AM1.09m
11:21AM1.20m
11:36AM1.31m
12:01PM1.41m
Low Tide
00:34AM-0.15m
1:10AM-0.15m
1:45AM-0.14m
2:18AM-0.10m
2:47AM-0.02m
3:11AM0.10m
3:28AM0.25m
6:51PM0.46m
7:15PM0.24m
7:52PM0.03m
8:36PM-0.15m
9:21PM-0.29m
Wave
height (m) 
direction
period (s) 
0.4
WSW
4
0.5
W
4
0.6
W
12
0.7
WNW
12
0.9
WNW
11
1.1
WNW
8
1.4
WNW
8
1.5
WNW
13
1.3
WNW
12
1.1
WNW
12
1
WNW
13
0.6
WNW
12
0.4
WNW
12
0.4
WNW
11
0.6
NNW
6
0.9
WNW
11
2.2
NNW
9
4
N
11
3.5
NNE
11
2.5
NNE
11
2
NNE
11
1.6
NNE
10
1.2
NNE
9
0.8
NNE
8
0.6
NNE
8
0.5
NNE
8
0.5
N
9
0.4
NNE
8
0.4
NNE
7
0.4
NW
9
0.3
WNW
9
0.3
WNW
10
0.3
WNW
9
1
NW
10
1.3
NNW
8
1.3
ESE
4
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
cloud
heavy rain
light rain
mod rain
heavy rain
light snow
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
light rain
light rain
cloudy
heavy rain
light rain
mod rain
heavy rain
light snow
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
 km/h
10
SSW
15
SW
15
WSW
10
SW
15
SW
20
SW
15
WSW
10
SW
10
S
15
SE
25
SE
25
SSE
20
SE
20
ESE
30
ENE
25
ENE
30
NE
45
ENE
60
ENE
60
ENE
50
E
35
E
25
E
20
E
10
E
5
E
5
ESE
5
SSE
5
WSW
5
WSW
5
N
10
E
20
E
45
E
50
ESE
50
ESE
 mm 
1
1
15
4
9
12
max°C
2
2
4
4
5
5
3
3
2
1
3
4
5
5
6
6
6
5
1
0
0
0
0
0
0
0
0
0
1
1
1
1
2
2
3
4
Moonrise
11:06
11:40
12:05
12:23
12:37
12:48
12:59
1:10
1:22
1:38
2:00
2:33
Moonset
5:41
6:53
8:10
9:29
10:48
12:07
1:28
2:51
4:18
5:50
7:24
Sunrise
9:42
9:44
9:44
9:45
9:45
9:45
9:45
9:45
9:45
9:45
9:45
9:45
Sunset
5:25
5:25
5:27
5:27
5:28
5:29
5:29
5:30
5:30
5:31
5:32
5:34
Today's sea temperature in Martin Harbor, Korovin Bay, Atka Island is
4.9° C
(Statistics for 20 Dec 1981-2005 – mean: 4.7 max: 5.4 min: 3.7°C)
Issued (local time): 7 am Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest