Powooiliak Point, Saint Lawrence Island Sea Conditions and Tide Table

Powooiliak Point, Saint Lawrence 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 12:07 AM and sunset is at 04:40 PM.

Days 1–4 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max 0°C on Tue afternoon, min -14°C on Fri morning). Winds decreasing (strong winds from the WSW on Tue afternoon, calm by Wed night).

Days 5–7 Weather Summary

Mostly dry. Air temperatures will be below freezing (max 0°C on Sun afternoon, min -14°C on Fri night). Winds increasing (calm on Fri night, strong winds from the NW by Sun night).

Days 8–10 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Tue morning, min -3°C on Mon afternoon). Winds increasing (calm on Tue night, strong winds from the SSE by Wed afternoon).

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Fri night, min -2°C on Sun morning). Winds increasing (calm on Thu night, fresh winds from the W by Sun morning).

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sun
4
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
9:43PM0.44m
11:02AM0.73m
10:38PM0.46m
11:35AM0.72m
11:36PM0.48m
12:09PM0.71m
00:37AM0.52m
12:45PM0.70m
1:38AM0.58m
1:23PM0.69m
2:39AM0.64m
2:06PM0.67m
3:40AM0.70m
2:53PM0.65m
4:39AM0.75m
3:42PM0.63m
5:36AM0.80m
4:38PM0.62m
6:34AM0.82m
5:38PM0.60m
7:31AM0.84m
6:42PM0.59m
8:25AM0.85m
Low Tide
4:39PM0.26m
3:45AM0.07m
5:17PM0.22m
4:30AM0.09m
5:54PM0.18m
5:19AM0.12m
6:32PM0.12m
6:12AM0.16m
7:11PM0.06m
7:10AM0.20m
7:52PM-0.00m
8:11AM0.23m
8:37PM-0.06m
9:13AM0.25m
9:26PM-0.12m
10:14AM0.27m
10:15PM-0.15m
11:16AM0.27m
11:09PM-0.17m
12:16PM0.26m
00:05AM-0.18m
1:16PM0.24m
1:02AM-0.16m
Wave
height (m) 
direction
period (s) 
3
SW
11
2.5
SW
12
1.9
SW
11
1.6
SW
10
1.1
SW
9
0.9
SW
9
0.7
SW
11
1
ENE
4
0.9
NNE
5
0.6
S
13
0.4
SSW
12
0.2
S
12
0.3
S
12
0.8
WSW
6
0.8
WSW
6
1.1
WSW
7
1.9
WSW
8
2.2
WSW
9
1.7
WSW
10
1.3
SW
12
1.1
SW
12
1.1
SW
12
0.9
SW
12
1
SW
8
1.8
SSE
5
3
SW
13
2.1
SW
11
1.9
SW
10
1.6
SW
11
1.8
SW
11
1.7
SW
11
1.8
SW
13
1.8
SW
15
1.8
SW
14
1.8
SW
14
1.8
SW
13
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
light snow
light snow
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
snow showers
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
light snow
light snow
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
snow shwrs
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
 km/h
50
WSW
30
W
20
WNW
15
WNW
5
N
5
WSW
15
N
40
NNE
35
N
25
NNW
10
NW
5
SSW
15
SE
15
SSE
15
SSW
25
SW
40
W
45
NW
30
WNW
15
WSW
10
SW
10
WSW
10
S
30
SSE
45
SSE
25
SSW
25
SSW
15
SSW
5
ESE
10
ESE
15
SSE
25
S
20
S
25
S
25
S
30
W
 mm 
max°C
0
-4
-4
-5
-8
-7
-8
-9
-14
-13
-11
-9
-8
-4
-1
0
0
-3
-2
-1
0
0
0
-2
-2
0
0
0
0
-1
-1
2
1
0
0
-1
Moonrise
2:05
1:57
1:50
1:42
1:35
1:26
1:14
12:48
4:35
Moonset
9:18
11:01
12:41
2:22
4:06
6:00
8:07
10:41
1:50
1:29
Sunrise
12:07
12:07
12:07
12:07
12:07
12:07
12:06
12:06
12:04
12:03
12:03
12:02
12:00
Sunset
4:40
4:40
4:42
4:44
4:45
4:45
4:47
4:49
4:51
4:52
4:54
4:57
Today's sea temperature in Powooiliak Point, Saint Lawrence Island is
0.5° C
(Statistics for 23 Dec 1981-2005 – mean: -0.3 max: 1.7 min: -1.8°C)
Issued (local time): 2 pm Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest