Portage Island Sea Conditions and Tide Table

Portage 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 -3°C on Sun afternoon, min -11°C on Fri night). Mainly fresh winds.

Days 5–7 Weather Summary

A light fall of snow, heaviest on Mon night. Turning milder with light rain (total 2mm) on Mon night. Icy conditions (max 3°C on Mon night, min -12°C on Wed morning). Winds increasing (calm on Mon morning, fresh winds from the SW by Tue afternoon).

Days 8–10 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -10°C on Fri afternoon, min -16°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed night, calm by Fri night).

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Mon afternoon, min -14°C on Sat night). Wind will be generally light.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
7:57PM1.24m
9:36AM0.80m
8:44PM1.12m
10:15AM0.92m
9:42PM0.98m
10:59AM1.06m
10:57PM0.82m
11:48AM1.21m
00:33AM0.70m
12:41PM1.35m
2:16AM0.63m
1:37PM1.47m
3:45AM0.61m
2:36PM1.57m
4:50AM0.61m
3:35PM1.63m
5:42AM0.62m
4:32PM1.65m
6:27AM0.64m
5:27PM1.63m
7:09AM0.67m
6:19PM1.57m
7:50AM0.71m
Low Tide
3:19AM0.30m
2:20PM0.57m
3:47AM0.33m
3:48PM0.56m
4:16AM0.37m
5:25PM0.50m
7:02PM0.39m
5:31AM0.45m
8:27PM0.26m
6:19AM0.48m
9:40PM0.14m
7:17AM0.49m
10:40PM0.05m
8:20AM0.48m
11:35PM0.01m
9:23AM0.45m
00:26AM0.00m
10:23AM0.43m
1:13AM0.04m
11:21AM0.41m
1:56AM0.09m
12:17PM0.41m
Wave
height (m) 
direction
period (s) 
light snow
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
light snow
heavy snow
light snow
cloud
cloud
cloud
cloud
clear
clear
cloud
part cloud
part cloud
part cloud
light snow
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
snow showers
part cloud
part cloud
part cloud
light snow
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
light snow
heavy snow
light snow
cloudy
cloudy
cloudy
cloudy
clear
clear
cloudy
some clouds
some clouds
some clouds
light snow
some clouds
some clouds
clear
clear
some clouds
some clouds
cloudy
snow shwrs
some clouds
some clouds
some clouds
 km/h
25
NNW
20
NNW
15
NNW
20
NNW
20
NNW
20
NW
30
NW
30
NW
20
NW
10
W
5
SSE
15
ESE
25
ESE
35
SW
40
SW
35
WSW
30
WSW
30
WSW
20
WSW
20
WSW
20
WSW
20
WSW
15
WSW
10
WSW
10
N
20
WNW
20
WSW
20
WSW
15
WSW
10
SW
10
SW
15
SW
15
SW
5
WNW
10
WNW
5
NNW
 mm 
2
max°C
-5
-8
-8
-9
-8
-6
-6
-4
-3
-5
-4
-3
3
1
-2
-4
-12
-10
-11
-15
-13
-13
-13
-10
-10
-13
-12
-13
-11
-6
-7
-4
1
-1
-5
-1
Moonrise
11:36
11:53
12:10
12:31
12:58
1:34
2:24
3:30
4:49
6:14
7:37
8:55
Moonset
10:32
11:46
1:02
2:21
3:44
5:11
6:34
7:46
8:43
9:24
9:53
10:15
Sunrise
8:04
8:04
8:04
8:04
8:04
8:04
8:06
8:04
8:04
8:04
8:04
8:04
Sunset
4:36
4:37
4:37
4:37
4:38
4:39
4:40
4:42
4:43
4:44
4:45
4:46
Today's sea temperature in Portage Island is
-0.0° C
(Statistics for 25 Dec 1981-2005 – mean: 2.4 max: 4.2 min: 1.0°C)
Issued (local time): 7 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest