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 08:03 AM and sunset is at 04:32 PM.

Days 1–3 Weather Summary

A dusting of snow on Sun morning. Freezing level rising with drizzle on Sun morning. Icy conditions (max 4°C on Sun afternoon, min -11°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Fri afternoon. Air temperatures will be below freezing (max 0°C on Fri afternoon, min -12°C on Fri night). Winds increasing (calm on Thu night, fresh winds from the NW by Fri night).

Days 7–9 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -6°C on Sun night, min -14°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Thu afternoon, min -12°C on Tue night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
6:57AM0.58m
5:24PM1.44m
7:31AM0.58m
6:02PM1.42m
8:02AM0.60m
6:39PM1.39m
8:31AM0.64m
7:16PM1.33m
9:02AM0.70m
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
Low Tide
9:57AM0.52m
1:28AM0.23m
10:35AM0.52m
2:00AM0.24m
11:16AM0.53m
2:28AM0.26m
12:05PM0.54m
2:54AM0.28m
1:06PM0.56m
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
Wave
height (m) 
direction
period (s) 
light snow
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
light snow
mod snow
light snow
part cloud
part cloud
clear
part cloud
cloud
light snow
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
light snow
some clouds
some clouds
some clouds
cloudy
some clouds
clear
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
light snow
mod snow
light snow
some clouds
some clouds
clear
some clouds
cloudy
light snow
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
 km/h
20
SW
20
WSW
25
WNW
25
NW
25
NW
20
WNW
20
NW
15
NW
5
WNW
5
S
5
SSW
10
SSW
15
WSW
5
WNW
5
SW
10
ESE
15
N
35
NW
25
NW
20
W
15
W
10
SW
10
S
15
NNW
20
NW
20
NW
20
NW
20
NW
20
NW
15
WNW
10
NW
5
NW
5
NW
10
WNW
10
WSW
10
WNW
 mm 
1
max°C
2
4
-1
-7
-6
-8
-11
-9
-10
-9
-7
-6
-5
-2
-3
-3
0
-3
-12
-11
-13
-12
-8
-6
-7
-6
-8
-9
-7
-10
-11
-6
-7
-5
0
-2
Moonrise
9:42
10:15
10:41
11:02
11:20
11:36
11:53
12:10
12:31
12:58
1:34
2:24
Moonset
5:44
6:54
8:07
9:19
10:32
11:46
1:02
2:21
3:44
5:11
6:34
Sunrise
8:03
8:03
8:03
8:03
8:03
8:04
8:04
8:04
8:04
8:04
8:04
8:06
Sunset
4:32
4:34
4:34
4:35
4:35
4:36
4:37
4:37
4:37
4:38
4:39
4:40
Today's sea temperature in Portage Island is
0.0° C
(Statistics for 21 Dec 1981-2005 – mean: 2.7 max: 4.7 min: 1.4°C)
Issued (local time): 1 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest