Cape Porpoise Sea Conditions and Tide Table

Cape Porpoise 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 07:11 AM and sunset is at 04:10 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 2°C on Thu morning, min -12°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the N by Thu afternoon).

Days 4–6 Weather Summary

Moderate rain (total 10mm), heaviest on Sun night. Icy conditions (max 5°C on Mon morning, min -6°C on Sat night). Winds increasing (light winds from the WSW on Sun night, strong winds from the W by Mon night).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Thu afternoon, min -11°C on Fri afternoon). Mainly fresh winds.

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 5°C on Mon morning, min -14°C on Fri night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
2:31PM2.70m
3:11AM2.52m
3:21PM2.65m
3:58AM2.60m
4:16PM2.59m
4:49AM2.69m
5:14PM2.54m
5:43AM2.80m
6:17PM2.51m
6:41AM2.90m
7:23PM2.54m
7:41AM3.02m
8:25PM2.56m
8:38AM3.11m
9:25PM2.64m
9:35AM3.20m
10:22PM2.71m
10:31AM3.26m
11:17PM2.77m
11:26AM3.27m
00:10AM2.80m
12:19PM3.22m
Low Tide
8:23AM0.34m
8:55PM0.07m
9:14AM0.31m
9:42PM0.09m
10:09AM0.26m
10:32PM0.11m
11:07AM0.19m
11:24PM0.13m
12:08PM0.09m
00:21AM0.14m
1:12PM-0.03m
1:22AM0.12m
2:14PM-0.17m
2:20AM0.10m
3:12PM-0.27m
3:18AM0.03m
4:08PM-0.37m
4:15AM-0.03m
5:04PM-0.43m
5:10AM-0.07m
5:56PM-0.44m
6:05AM-0.07m
6:47PM-0.39m
Wave
height (m) 
direction
period (s) 
1.1
ESE
9
1.1
E
9
1
E
10
0.8
E
11
0.6
E
10
0.6
E
10
0.6
E
12
0.6
E
12
0.5
E
12
0.4
E
12
0.3
E
12
0.2
E
12
1.2
SSE
5
1
SSE
6
1.3
WSW
5
1.1
WSW
4
0.9
WSW
4
0.7
W
4
0.7
W
3
0.5
E
12
1
SSW
4
0.9
SSW
5
0.9
S
5
1.1
S
6
0.9
W
4
0.7
NW
3
0.3
ESE
10
0.3
ESE
10
0.4
NW
3
0.3
ESE
10
0.2
E
9
0.2
E
9
0.9
S
4
1
SSE
6
0.8
SSE
6
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
light rain
light rain
rain showers
part cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
cloud
light snow
clear
part cloud
some clouds
clear
clear
some clouds
some clouds
cloudy
some clouds
some clouds
clear
clear
some clouds
light rain
light rain
rain shwrs
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
some clouds
clear
cloudy
light snow
clear
some clouds
 km/h
20
WSW
25
NNW
25
NNW
15
NNW
10
N
15
NNE
15
N
10
NW
10
WNW
10
NW
10
NW
5
SW
20
S
20
WSW
40
W
35
W
30
W
30
W
20
W
20
W
25
SW
25
SW
25
SW
25
SW
30
WNW
25
NW
10
NW
10
NW
15
NW
10
WNW
5
NW
10
SSE
25
SSW
20
WSW
20
W
 mm 
5
4
1
max°C
2
0
-8
-7
-7
-8
-6
-4
-5
1
0
2
5
4
1
-4
-4
-7
-4
-3
-1
0
2
2
-5
-9
-12
-9
-9
-10
-7
-3
1
5
5
Moonrise
10:37
10:56
11:16
11:37
12:02
12:33
1:13
2:05
3:12
4:29
5:50
7:09
Moonset
9:58
11:08
12:20
1:36
2:55
4:18
5:38
6:49
7:47
8:31
9:04
Sunrise
7:11
7:13
7:13
7:13
7:13
7:13
7:13
7:13
7:13
7:13
7:13
7:13
Sunset
4:10
4:10
4:12
4:13
4:13
4:14
4:15
4:15
4:16
4:17
4:19
4:20
Today's sea temperature in Cape Porpoise is
6.5° C
(Statistics for 25 Dec 1981-2005 – mean: 5.9 max: 7.0 min: 4.0°C)
Issued (local time): 12 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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