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

Days 1–3 Weather Summary

Mostly dry. Extremely cold air temperatures (max -19°C on Sat morning, min -31°C on Sun afternoon). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold air temperatures (max -21°C on Tue afternoon, min -31°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Extremely cold (max -11°C on Thu night, min -33°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Extremely cold (max -28°C on Sat night, min -32°C on Mon afternoon). Wind will be generally light.

Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Sat
28
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
AM
Wave Height Map
High Tide
8:09AM0.52m
7:45PM0.65m
8:52AM0.57m
8:33PM0.69m
9:25AM0.61m
9:13PM0.72m
9:55AM0.65m
9:49PM0.73m
10:24AM0.68m
10:24PM0.74m
10:52AM0.71m
10:57PM0.74m
11:21AM0.73m
11:29PM0.72m
11:50AM0.75m
00:02AM0.70m
12:19PM0.75m
00:35AM0.66m
12:51PM0.73m
1:11AM0.62m
1:25PM0.70m
1:50AM0.56m
2:05PM0.66m
2:41AM0.50m
2:59PM0.61m
4:37AM0.44m
4:45PM0.58m
7:10AM0.47m
6:44PM0.60m
Low Tide
1:24PM0.40m
2:33AM0.26m
2:21PM0.35m
3:07AM0.19m
3:00PM0.28m
3:37AM0.13m
3:34PM0.21m
4:06AM0.07m
4:05PM0.14m
4:33AM0.03m
4:36PM0.08m
5:01AM0.00m
5:08PM0.04m
5:28AM-0.00m
5:43PM0.02m
5:58AM0.01m
6:20PM0.03m
6:28AM0.05m
6:59PM0.06m
7:00AM0.11m
7:45PM0.12m
7:35AM0.19m
8:41PM0.19m
8:20AM0.27m
9:56PM0.25m
9:48AM0.34m
00:14AM0.27m
12:26PM0.36m
Wave
height (m) 
direction
period (s) 
clear
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
clear
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
 km/h
10
SSW
10
SSW
10
S
20
SSW
10
WSW
5
SSW
5
SSW
5
SSW
5
SW
10
S
10
S
5
W
5
SSW
15
SSW
10
NW
5
W
5
SSW
5
NNW
5
SSE
5
S
20
SSW
25
SSW
10
NW
15
SSW
10
SW
10
SW
5
SW
0
SSE
5
NNW
5
SSW
10
WSW
5
SW
5
SSW
5
SW
10
SW
15
SSW
10
SW
10
WSW
10
SW
10
SW
10
SW
10
SSW
5
WSW
10
SW
5
SW
5
NW
 mm 
max°C
-25
-22
-20
-19
-22
-27
-29
-30
-30
-29
-27
-27
-23
-21
-22
-31
-31
-31
-27
-17
-11
-12
-24
-27
-28
-28
-28
-28
-29
-29
-30
-31
-28
-28
-28
-29
-31
-32
-32
-33
-32
-29
-29
-29
-29
-31
Moonrise
9:52
7:06
4:31
Moonset
3:58
9:04
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
10:33
9:55
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
12:11
Today's sea temperature in Alert is
-1.8° C
(Statistics for 13 Feb 1981-2005 – mean: -1.9 max: -1.8 min: -1.9°C)
Issued (local time): 12 am Friday 13 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest