Kasook Inlet, Sukkwan Island, Tlevak Strait Sea Conditions and Tide Table

Kasook Inlet, Sukkwan Island, Tlevak Strait 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 03:22 PM.

Days 1–4 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -4°C on Sat afternoon, min -9°C on Mon afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 1°C on Fri morning, min -8°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

A heavy fall of snow, heaviest during Sun night. Becoming milder with heavy rain (total 73mm) on Mon morning. Freeze-thaw conditions (max 7°C on Sun morning, min 0°C on Fri afternoon). Winds increasing (calm on Sat night, gales from the SSE by Sun morning).

Days 11–13 Weather Summary

Mild with heavy rain (total 45mm), heaviest during Mon afternoon. Becoming colder with a moderate fall of snow, heaviest on Mon afternoon. Freeze-thaw conditions (max 4°C on Mon afternoon, min -4°C on Tue night). Winds decreasing (near gales from the ESE on Mon afternoon, calm by Wed morning).

Sat
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thu
1
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
Wave Height Map
High Tide
12:04PM4.14m
1:46AM3.55m
12:39PM4.12m
2:21AM3.55m
1:16PM4.06m
2:57AM3.56m
1:54PM3.95m
3:33AM3.57m
2:36PM3.79m
4:11AM3.60m
3:23PM3.58m
4:51AM3.67m
4:22PM3.34m
5:33AM3.76m
5:35PM3.12m
6:20AM3.89m
7:03PM3.00m
7:12AM4.04m
8:34PM3.04m
8:07AM4.19m
9:53PM3.20m
9:03AM4.36m
10:58PM3.41m
9:59AM4.48m
Low Tide
7:14PM-0.21m
7:00AM1.41m
7:48PM-0.22m
7:38AM1.39m
8:23PM-0.20m
8:18AM1.36m
8:58PM-0.13m
9:03AM1.32m
9:35PM-0.00m
9:55AM1.25m
10:13PM0.19m
10:55AM1.14m
10:55PM0.43m
12:04PM0.96m
11:43PM0.71m
1:17PM0.71m
00:40AM0.98m
2:26PM0.39m
1:45AM1.21m
3:29PM0.05m
2:55AM1.34m
4:26PM-0.26m
4:02AM1.38m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
heavy rain
light snow
light snow
light snow
mod rain
light rain
mod snow
mod snow
mod snow
rain showers
clear
clear
part cloud
cloud
mod snow
heavy rain
light snow
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
cloudy
cloudy
heavy rain
light snow
light snow
light snow
mod rain
light rain
mod snow
mod snow
mod snow
rain shwrs
clear
clear
some clouds
cloudy
mod snow
heavy rain
light snow
 km/h
5
N
10
NE
15
NNE
15
NNE
10
NE
10
NNE
15
NNE
10
NNE
10
ENE
10
NE
10
NNE
15
NNE
15
NNE
10
NNE
10
N
15
N
15
NNW
10
SE
15
SE
35
S
30
S
5
E
10
E
55
SSE
25
SW
15
E
40
E
55
ESE
25
SSE
10
NNE
15
NNW
15
NW
5
E
25
SE
25
SSE
25
SE
 mm 
28
7
16
6
1
15
13
6
19
7
max°C
-4
-4
-5
-5
-7
-7
-8
-8
-6
-6
-7
-6
-6
-6
-3
-2
-2
1
1
5
4
1
5
7
2
2
3
4
3
1
0
-2
-1
2
4
3
Moonrise
10:12
10:33
10:47
10:57
11:06
11:13
11:20
11:28
11:39
11:55
12:21
1:05
Moonset
3:23
4:37
5:59
7:23
8:46
10:09
11:33
1:00
2:31
4:08
5:48
7:20
Sunrise
8:14
8:14
8:15
8:15
8:15
8:15
8:15
8:15
8:15
8:15
8:15
8:15
Sunset
3:22
3:23
3:23
3:25
3:26
3:26
3:26
3:27
3:29
3:30
3:30
3:32
Today's sea temperature in Kasook Inlet, Sukkwan Island, Tlevak Strait is
7.0° C
(Statistics for 20 Dec 1981-2005 – mean: 7.5 max: 8.9 min: 6.2°C)
Issued (local time): 2 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest