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 AM and sunset is at 12:00 AM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 8°C on Mon night, min 0°C on Sun morning). Winds decreasing (fresh winds from the SSW on Mon night, calm by Tue night).

Days 4–6 Weather Summary

Mostly dry. Low air temperatures (max 5°C on Wed night, min 1°C on Thu morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Sun afternoon, min 0°C on Sat afternoon). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Temperatures will be slightly above freezing (max 4°C on Tue afternoon, min 1°C on Tue night). Wind will be generally light.

Days 13–16 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Sat afternoon, min 0°C on Fri afternoon). Wind will be generally light.

Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Mon
10
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
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
8:29AM0.77m
9:38PM0.67m
9:18AM0.81m
10:15PM0.72m
10:00AM0.84m
10:47PM0.75m
10:38AM0.86m
11:19PM0.77m
11:13AM0.86m
11:48PM0.78m
11:46AM0.85m
00:17AM0.79m
12:17PM0.83m
00:46AM0.80m
12:47PM0.81m
1:15AM0.80m
1:19PM0.77m
1:48AM0.80m
1:54PM0.74m
2:23AM0.80m
2:31PM0.69m
3:04AM0.78m
3:16PM0.64m
3:54AM0.76m
4:24PM0.59m
5:06AM0.75m
6:48PM0.58m
6:46AM0.76m
Low Tide
3:23PM0.36m
3:01AM0.46m
4:02PM0.32m
3:44AM0.42m
4:35PM0.28m
4:20AM0.38m
5:05PM0.23m
5:33PM0.20m
5:24AM0.28m
6:00PM0.17m
5:57AM0.25m
6:26PM0.16m
6:31AM0.23m
6:53PM0.16m
7:07AM0.22m
7:20PM0.19m
7:47AM0.24m
7:49PM0.23m
8:32AM0.27m
8:21PM0.29m
9:26AM0.31m
9:02PM0.35m
10:32AM0.36m
10:14PM0.42m
11:59AM0.39m
11:54PM0.46m
1:53PM0.37m
Wave
Height (m)
Direction
Period (s)
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
km/h
10
SE
10
S
10
S
10
E
10
E
35
SSW
10
SE
5
N
0
ESE
5
NNE
5
NE
5
WNW
5
NNE
5
N
5
E
5
N
5
NE
5
SE
5
N
5
N
5
ENE
5
ESE
5
ESE
5
SE
5
NE
5
NNE
5
ESE
0
E
0
ESE
5
NE
5
E
5
E
5
NNE
5
E
5
ENE
0
ENE
5
N
10
N
5
E
0
WNW
20
SSW
20
SSW
5
N
5
N
5
ESE
20
SSW
15
SSW
 mm
max °C
0
2
6
5
2
8
2
1
2
3
2
5
1
2
3
4
3
3
2
1
1
4
5
4
2
1
3
3
4
2
1
1
1
2
2
1
1
0
1
3
5
3
4
1
2
3
3
Moonrise
1:41
7:47
Moonset
3:45
9:20
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
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 26 Jul 1981-2005 – mean: -1.3 max: -0.6 min: -1.8°C)
Issued (local time): 1 am Sunday 26 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest