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 — and sunset is at —.

Days 1–4 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -5°C on Thu morning, min -13°C on Thu night). Winds decreasing (strong winds from the NNE on Thu night, calm by Sat afternoon).

Days 5–7 Weather Summary

Mostly dry. Air temperatures will be below freezing (max 0°C on Sun afternoon, min -6°C on Sat night). Winds increasing (light winds from the WSW on Sat night, fresh winds from the WNW by Sun night).

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Wed night. Temperatures will be below freezing (max 0°C on Tue night, min -5°C on Wed morning). Winds decreasing (strong winds from the SSE on Wed night, light winds from the S by Thu night).

Days 11–13 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Sat afternoon, min -8°C on Mon morning). Winds decreasing (near gales from the SSE on Sat morning, calm by Mon morning).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
Wave Height Map
High Tide
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
7:48PM0.59m
9:18AM0.84m
Low Tide
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
2:15PM0.21m
1:59AM-0.13m
3:12PM0.17m
Wave
height (m) 
direction
period (s) 
1.2
SW
9
0.9
SW
8
0.8
SW
9
1.3
NE
4
1.2
NNE
5
1.1
NNE
5
0.8
NNE
4
0.4
SSW
6
0.2
SSW
9
0.3
SW
5
1.1
W
6
1.2
W
8
1.6
SW
14
1.5
SW
13
1.3
SW
13
1.1
SW
12
1.1
SW
13
1.1
SW
12
1.1
SW
12
0.9
SW
9
1.1
SE
4
3
SSW
9
2.5
SSW
9
2
SSW
11
1.5
SSW
10
1.7
SW
13
2.1
SW
13
2
SW
13
1.8
SW
12
2.4
S
7
3
SW
12
4
SW
14
4
SW
14
3.5
SW
14
2.5
SW
13
1.8
SW
12
part cloud
cloud
cloud
light snow
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
light snow
cloud
cloud
light snow
part cloud
cloud
cloud
snow showers
light snow
part cloud
cloud
cloud
cloud
cloud
some clouds
cloudy
cloudy
light snow
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
cloudy
cloudy
light snow
some clouds
cloudy
cloudy
snow shwrs
light snow
some clouds
cloudy
cloudy
cloudy
cloudy
 km/h
5
WSW
5
SW
20
NNW
45
NNE
45
N
40
N
30
N
15
NNW
5
NW
15
WSW
30
WSW
25
W
30
WNW
20
WNW
10
WNW
15
SW
20
SW
25
SW
10
SW
25
ENE
30
ESE
45
SSE
25
S
15
SSW
5
ESE
10
NE
20
N
15
E
45
SE
30
SSW
40
SSW
45
SW
55
WSW
35
WNW
10
WNW
15
SE
 mm 
max°C
-6
-5
-7
-9
-13
-13
-12
-12
-9
-2
-2
0
0
-2
-2
0
0
0
0
-5
-2
-1
0
0
-1
-2
-3
-3
-2
0
0
-2
-5
-5
-7
-5
Moonrise
1:57
1:50
1:42
1:35
1:26
1:14
12:48
4:35
6:59
Moonset
11:01
12:41
2:22
4:06
6:00
8:07
10:41
1:50
1:29
1:18
Sunrise
12:07
12:07
12:07
12:07
12:06
12:06
12:04
12:03
12:03
12:02
12:00
11:59
Sunset
4:42
4:44
4:45
4:45
4:47
4:49
4:51
4:52
4:54
4:57
4:59
5:00
Today's sea temperature in Powooiliak Point, Saint Lawrence Island is
0.2° C
(Statistics for 24 Dec 1981-2005 – mean: -0.4 max: 1.7 min: -1.8°C)
Issued (local time): 8 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest