Portage Sea Conditions and Tide Table

Portage 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 05:46 AM and sunset is at 08:54 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Mon night. Cool air temperatures (max 18°C on Mon morning, min 8°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 7mm), mostly falling on Thu night. Warm air temperatures (max 24°C on Tue afternoon, min 12°C on Wed night). Winds increasing (calm on Tue afternoon, fresh winds from the NW by Thu morning).

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Sun morning. Very mild (max 19°C on Fri morning, min 10°C on Sun night). Winds decreasing (fresh winds from the NW on Fri afternoon, calm by Sat night).

Days 10–12 Weather Summary

Mostly dry. Warm (max 20°C on Wed afternoon, min 9°C on Mon night). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
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
10:17AM3.06m
10:24PM2.83m
10:51AM3.10m
11:04PM2.87m
11:26AM3.09m
11:44PM2.89m
12:02PM3.07m
00:25AM2.88m
12:40PM3.03m
1:07AM2.82m
1:21PM2.99m
1:52AM2.76m
2:05PM2.95m
2:40AM2.70m
2:53PM2.90m
3:31AM2.68m
3:47PM2.85m
4:26AM2.68m
4:48PM2.82m
5:28AM2.70m
5:52PM2.83m
6:42AM2.77m
6:58PM2.88m
Low Tide
3:30PM0.84m
3:56AM0.82m
4:05PM0.79m
4:39AM0.77m
4:40PM0.76m
5:19AM0.72m
5:18PM0.76m
5:57AM0.69m
6:00PM0.78m
6:35AM0.70m
6:45PM0.81m
7:13AM0.75m
7:33PM0.83m
7:57AM0.83m
8:26PM0.86m
8:50AM0.93m
9:23PM0.88m
10:00AM0.98m
10:26PM0.88m
11:16AM0.94m
11:32PM0.86m
12:22PM0.83m
00:37AM0.81m
Wave
height (m) 
direction
period (s) 
0.6
SSW
8
0.9
NW
5
0.6
SSE
4
0.6
SSE
3
0.7
SSE
4
0.4
S
8
0.4
S
8
0.9
NW
4
1.7
NNW
6
1.5
NNW
7
2.2
NW
7
1.3
NW
8
1.4
NNW
5
1.6
NNW
7
1.2
NW
8
1.5
NW
5
2
NNW
6
1.7
NNW
7
1.4
NW
5
1.9
NW
6
1.3
NW
7
1.3
NW
5
1.2
NW
4
0.9
S
5
0.5
WSW
7
0.9
SSE
4
1
SSE
5
1.2
SSE
5
1.1
SSE
5
0.6
SSE
4
0.5
S
10
0.4
SSE
9
0.5
S
9
0.3
SSE
8
0.2
S
8
0.4
NNE
3
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
light rain
clear
clear
part cloud
rain showers
clear
clear
clear
clear
rain showers
part cloud
clear
part cloud
part cloud
clear
rain showers
rain showers
rain showers
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
light rain
clear
clear
some clouds
rain shwrs
clear
clear
clear
clear
rain shwrs
some clouds
clear
some clouds
some clouds
clear
rain shwrs
rain shwrs
rain shwrs
clear
clear
some clouds
clear
clear
clear
clear
some clouds
clear
some clouds
 km/h
15
WNW
5
WSW
0
SW
10
SE
10
SE
5
SSE
5
NNW
20
NNW
20
NW
20
NW
25
NW
10
WNW
15
NW
30
WNW
15
WNW
30
NW
35
NW
20
NW
25
WNW
35
NW
20
WNW
25
WNW
25
WNW
5
E
10
ENE
15
SE
15
SSE
15
SSE
20
SE
10
SSE
5
SE
5
ESE
10
SSW
5
ESE
10
N
5
N
 mm 
4
2
5
1
3
1
max°C
16
16
11
14
12
11
18
17
17
23
24
18
19
24
17
19
19
16
19
17
14
17
18
13
14
15
12
16
16
12
18
18
11
19
20
15
Moonrise
5:09
6:03
7:04
8:10
9:17
10:24
11:31
12:40
1:50
3:02
4:19
5:39
Moonset
9:26
10:11
10:50
11:21
11:48
12:11
12:33
12:54
1:16
1:42
2:13
Sunrise
5:46
5:46
5:47
5:47
5:48
5:48
5:48
5:50
5:50
5:50
5:52
5:52
Sunset
8:54
8:55
8:55
8:57
8:57
8:57
8:58
8:58
8:58
8:59
8:59
8:59
Today's sea temperature in Portage is
17.5° C
(Statistics for 20 Dec 1981-2005 – mean: 15.4 max: 16.6 min: 13.9°C)
Issued (local time): 6 am Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest