Little Cornwallis Island Sea Conditions and Tide Table

Little Cornwallis 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 12:00 PM and sunset is at 12:00 AM.

Days 1–3 Weather Summary

Mostly dry. Extremely cold air temperatures (max -23°C on Sat morning, min -29°C on Thu morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold air temperatures (max -23°C on Sun afternoon, min -30°C on Tue afternoon). Winds increasing (calm on Sun morning, near gales from the N by Tue night).

Days 7–9 Weather Summary

Mostly dry. Extremely cold (max -22°C on Wed night, min -28°C on Fri night). Winds decreasing (strong winds from the N on Thu morning, light winds from the NNW by Fri night).

Days 10–12 Weather Summary

Mostly dry. Extremely cold (max -27°C on Sat morning, min -38°C on Tue morning). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
4:48PM1.15m
4:32AM0.88m
5:37PM1.10m
5:35AM0.85m
6:35PM1.06m
6:58AM0.85m
7:31PM1.03m
8:14AM0.88m
8:21PM1.00m
9:22AM0.92m
9:10PM0.96m
10:33AM0.98m
10:02PM0.91m
11:47AM1.06m
11:11PM0.87m
12:51PM1.16m
00:18AM0.88m
1:42PM1.27m
1:15AM0.93m
2:23PM1.34m
2:02AM0.98m
3:00PM1.37m
2:43AM1.02m
Low Tide
9:58AM0.24m
11:07PM0.48m
10:46AM0.30m
11:58PM0.47m
11:44AM0.35m
00:56AM0.44m
12:50PM0.38m
1:56AM0.38m
1:57PM0.41m
2:52AM0.30m
3:04PM0.45m
3:48AM0.23m
4:22PM0.50m
4:46AM0.16m
6:00PM0.52m
5:48AM0.09m
7:17PM0.48m
8:12PM0.42m
7:36AM-0.01m
8:56PM0.37m
8:20AM-0.02m
9:32PM0.34m
Wave
height (m) 
direction
period (s) 
0
E
1
0
E
1
0
E
1
0
W
2
0
W
2
0.1
S
1
0.1
S
2
0.1
S
2
0
E
1
0
E
1
0
W
1
0
E
1
0
W
1
0.1
N
2
0.3
N
2
0.4
N
3
0.8
N
4
1.2
N
5
0.8
N
4
0.6
N
4
0.7
N
4
0.9
N
4
0.8
N
4
0.6
N
4
0.5
N
3
0.4
NNW
3
0.2
N
3
0.1
N
2
0.1
N
2
0.1
N
2
0.1
N
1
0.1
NW
2
0.3
NW
2
0.2
WNW
2
0.1
NW
2
0
W
2
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
 km/h
5
NNE
10
NNE
5
ENE
0
ENE
5
WSW
15
SW
10
S
15
S
5
SSE
5
NNE
10
N
10
NNW
10
N
15
N
20
N
30
N
40
N
45
NNW
35
N
30
N
35
N
40
N
40
NNW
30
NNW
25
NNW
25
NNW
20
NNW
15
NNW
10
NNW
10
NNW
10
NNW
20
NW
20
NW
20
WNW
15
W
5
WSW
 mm 
max°C
-28
-26
-25
-27
-25
-24
-23
-26
-25
-24
-23
-23
-24
-24
-25
-29
-28
-23
-24
-26
-22
-22
-22
-24
-26
-27
-27
-27
-27
-28
-30
-31
-33
-35
-36
-36
Moonrise
2:07
1:10
12:17
11:13
Moonset
10:33
1:10
3:56
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Today's sea temperature in Little Cornwallis Island is
-1.8° C
(Statistics for 25 Dec 1981-2005 – mean: -1.9 max: -1.9 min: -1.9°C)
Issued (local time): 12 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest