Kiska Harbor, Kiska Island, Rat Islands Sea Conditions and Tide Table

Kiska Harbor, Kiska Island, Rat 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 06:32 PM.

Days 1–4 Weather Summary

A dusting of snow. Milder later with heavy rain (total 30mm) on Tue night. Low air temperatures (max 5°C on Sun afternoon, min 2°C on Sun night). Winds increasing (calm on Mon afternoon, severe gales from the SSE by Tue night).

Days 5–7 Weather Summary

A dusting of snow. Milder later with heavy rain (total 26mm) on Thu night. Icy conditions (max 6°C on Thu night, min 0°C on Thu morning). Winds increasing (light winds from the SE on Thu morning, gales from the SSE by Fri night).

Days 8–10 Weather Summary

Mostly dry. Temperatures will be slightly above freezing (max 3°C on Sat afternoon, min 1°C on Sat afternoon). Winds increasing (calm on Sun afternoon, gales from the NE by Tue morning).

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Thu night, min -4°C on Tue night). Winds decreasing (gales from the NNE on Tue night, light winds from the NW by Fri afternoon).

Sun
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
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
night
Wave Height Map
High Tide
1:04PM1.38m
1:30PM1.31m
1:41PM1.21m
11:37AM1.09m
10:32AM1.03m
10:05AM1.02m
7:56PM0.69m
9:54AM1.08m
10:55PM0.63m
9:55AM1.18m
10:07AM1.30m
10:31AM1.43m
11:04AM1.52m
11:45AM1.57m
12:33PM1.56m
1:25PM1.50m
Low Tide
10:31PM-0.13m
11:05PM-0.10m
11:36PM-0.03m
00:04AM0.08m
00:29AM0.22m
3:15PM0.65m
00:46AM0.40m
3:40PM0.42m
00:47AM0.58m
4:18PM0.19m
5:01PM-0.02m
5:49PM-0.18m
6:38PM-0.29m
7:30PM-0.34m
8:22PM-0.35m
9:14PM-0.31m
Wave
height (m) 
direction
period (s) 
2.3
NE
9
2.4
SE
11
1.8
SE
11
1.4
SE
10
1.7
SE
10
2.4
ESE
12
2
SE
12
3
SSE
8
3.5
SSE
11
3
S
11
2.5
S
12
2
SSW
13
1.7
SSW
12
4
SSE
10
4.5
SSE
12
4.5
SSE
12
6
S
14
4
SSW
13
3
SSW
12
2
SSW
12
1.7
SSW
12
1.4
SW
12
1.4
SE
6
2.3
ENE
6
2.5
ENE
7
3.5
SSE
11
4.5
NE
10
5
NE
12
5.5
NNE
12
4.5
NNE
12
3.5
NNE
11
2.5
NNE
10
2.2
NNE
10
2.1
NNE
10
1.9
NNE
10
2.1
NNE
10
2.2
N
11
2.4
N
11
2.5
N
11
2.5
NNE
11
2.4
N
11
2.5
N
10
3
NNE
10
2.5
NNE
10
2.5
N
10
2.5
NNE
10
2.5
NNE
10
mod rain
rain showers
cloud
cloud
light snow
light snow
cloud
rain showers
rain showers
cloud
cloud
light snow
light snow
heavy rain
light rain
light rain
cloud
cloud
cloud
part cloud
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
light snow
light snow
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
cloud
cloud
cloud
light snow
cloud
light snow
mod rain
rain shwrs
cloudy
cloudy
light snow
light snow
cloudy
rain shwrs
rain shwrs
cloudy
cloudy
light snow
light snow
heavy rain
light rain
light rain
cloudy
cloudy
cloudy
some clouds
clear
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
light snow
cloudy
light snow
 km/h
30
E
30
SSE
15
SSW
25
N
40
NW
45
W
40
SSW
70
SSE
55
S
45
SSW
25
S
15
NNE
40
NE
65
SSE
55
SE
70
SSE
70
S
55
SSW
30
SW
20
WSW
10
SW
5
E
45
ENE
55
E
55
ENE
55
NE
65
NE
70
NE
70
NNE
55
NNE
50
NNE
30
NNE
30
NE
30
NE
20
N
25
NNW
15
WNW
20
NE
20
NE
15
E
35
NE
40
NNE
40
NNE
40
N
40
N
40
N
40
NNE
 mm 
6
1
12
1
9
1
20
5
1
3
max°C
5
5
3
2
2
2
3
4
5
5
4
2
2
6
6
5
3
2
3
3
3
2
3
3
3
3
2
0
-3
-3
-2
-2
-1
0
1
1
1
2
2
3
2
1
1
1
-1
-2
-2
Moonrise
11:01
11:17
11:29
11:40
11:51
12:03
12:17
12:36
1:04
1:45
2:46
4:06
5:36
7:06
8:33
Moonset
6:32
7:52
9:12
10:32
11:51
1:13
2:37
4:05
5:35
7:01
8:14
9:08
9:44
10:08
10:25
Sunrise
10:06
10:04
10:03
10:02
10:00
10:00
9:59
9:56
9:56
9:55
9:52
9:52
9:49
9:48
9:47
Sunset
6:32
6:35
6:37
6:37
6:39
6:42
6:44
6:45
6:46
6:49
6:51
6:52
6:53
6:55
6:58
7:00
Today's sea temperature in Kiska Harbor, Kiska Island, Rat Islands is
4.1° C
(Statistics for 18 Jan 1981-2005 – mean: 3.7 max: 4.5 min: 2.8°C)
Issued (local time): 1 pm Sunday 18 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
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