Alert Sea Conditions and Tide Table

Alert 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 12:00 AM.

Days 1–4 Weather Summary

Mostly dry. Extremely cold air temperatures (max -17°C on Sun afternoon, min -24°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold air temperatures (max -19°C on Tue night, min -22°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Extremely cold (max -17°C on Mon morning, min -22°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

A dusting of new snow. Extremely cold (max -11°C on Tue afternoon, min -16°C on Mon afternoon). Wind will be generally light.

Sat
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
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
5:42PM0.46m
7:37AM0.43m
7:24PM0.46m
8:27AM0.48m
8:31PM0.50m
9:02AM0.53m
9:17PM0.53m
9:34AM0.59m
9:57PM0.57m
10:06AM0.65m
10:35PM0.60m
10:40AM0.71m
11:12PM0.63m
11:15AM0.74m
11:48PM0.64m
11:50AM0.76m
00:26AM0.63m
12:26PM0.75m
1:06AM0.60m
1:04PM0.71m
1:50AM0.56m
1:45PM0.66m
2:44AM0.50m
2:33PM0.60m
4:00AM0.45m
3:42PM0.53m
5:45AM0.44m
5:36PM0.49m
Low Tide
1:03AM0.23m
1:13PM0.29m
2:03AM0.17m
2:19PM0.21m
2:43AM0.11m
3:03PM0.12m
3:18AM0.06m
3:40PM0.04m
3:51AM0.02m
4:14PM-0.03m
4:22AM-0.01m
4:47PM-0.08m
4:55AM-0.02m
5:23PM-0.10m
5:29AM-0.01m
6:01PM-0.09m
6:05AM0.02m
6:41PM-0.06m
6:44AM0.07m
7:27PM-0.00m
7:27AM0.13m
8:18PM0.06m
8:21AM0.20m
9:19PM0.12m
9:38AM0.26m
10:37PM0.16m
11:21AM0.27m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
light snow
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
light snow
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
clear
 km/h
5
N
10
SW
5
SW
5
SW
5
SSW
0
WSW
0
NNW
5
W
5
NW
5
NW
5
SW
5
NNE
5
SSE
10
SW
5
SSW
5
SSW
5
WSW
5
NW
5
NNW
5
WSW
5
NNW
0
NNW
5
W
5
N
5
NNE
0
NW
10
N
10
N
5
SSW
0
W
10
SSW
15
WSW
5
NW
20
NNW
5
W
5
S
10
S
15
SSW
10
SW
10
SW
15
SW
10
SW
10
SW
10
WSW
10
SSW
10
SW
10
WSW
 mm 
max°C
-22
-23
-19
-17
-21
-22
-22
-22
-21
-20
-19
-19
-20
-21
-21
-20
-21
-21
-20
-21
-19
-18
-19
-19
-19
-19
-17
-16
-15
-12
-11
-12
-15
-12
-11
-13
-14
-16
-14
-14
-17
-15
-15
-16
-14
-14
-16
Moonrise
6:59
4:19
1:34
Moonset
1:47
6:59
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
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
12:00
12:00
12:00
12:00
Today's sea temperature in Alert is
-1.8° C
(Statistics for 11 Apr 1981-2005 – mean: -1.9 max: -1.8 min: -1.9°C)
Issued (local time): 1 pm Saturday 11 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest