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 07:07 AM and sunset is at 04:06 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 6°C on Wed morning, min -11°C on Sun night). Winds increasing (light winds from the W on Tue morning, fresh winds from the SW by Tue night).

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Fri morning. Icy conditions (max 12°C on Fri morning, min -6°C on Fri night). Winds increasing (light winds from the W on Wed night, near gales from the S by Fri morning).

Days 7–9 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Tue afternoon. Freeze-thaw conditions (max 5°C on Sun morning, min -7°C on Mon night). Winds decreasing (fresh winds from the SSW on Sat night, calm by Mon night).

Days 10–12 Weather Summary

A light fall of snow, heaviest on Fri morning. Turning milder with light rain (total 9mm) on Fri afternoon. Freeze-thaw conditions (max 4°C on Tue night, min -7°C on Wed night). Winds decreasing (fresh winds from the WNW on Wed morning, calm by Thu night).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
7:50AM2.63m
8:25PM2.35m
8:36AM2.67m
9:13PM2.36m
9:18AM2.71m
9:57PM2.38m
9:58AM2.73m
10:39PM2.39m
10:37AM2.76m
11:19PM2.40m
11:15AM2.78m
11:57PM2.40m
11:52AM2.79m
00:34AM2.40m
12:28PM2.79m
1:09AM2.40m
1:06PM2.78m
1:47AM2.42m
1:46PM2.75m
2:27AM2.46m
2:31PM2.70m
3:11AM2.52m
3:21PM2.65m
Low Tide
2:18PM0.24m
2:23AM0.44m
3:06PM0.18m
3:06AM0.44m
3:49PM0.13m
3:47AM0.44m
4:29PM0.09m
4:26AM0.43m
5:08PM0.07m
5:03AM0.41m
5:45PM0.05m
5:40AM0.40m
6:20PM0.04m
6:18AM0.39m
6:56PM0.04m
6:56AM0.37m
7:32PM0.04m
7:37AM0.36m
8:12PM0.05m
8:23AM0.34m
8:55PM0.07m
9:14AM0.31m
Wave
height (m) 
direction
period (s) 
0.9
SE
11
0.8
SE
10
0.6
SE
10
0.4
SE
10
0.4
ESE
10
1
S
4
1.6
S
6
1.4
S
7
1
W
4
0.4
SE
9
0.8
S
4
1.9
SSE
6
3
SSE
8
2.5
SE
9
1.7
SE
10
1.1
SE
10
0.8
SE
10
1.2
S
4
1.6
SSE
7
1.2
SE
8
0.8
SE
8
0.8
ESE
12
0.8
ESE
11
0.5
ESE
10
0.5
ESE
10
1.1
S
4
1.2
SSE
6
0.9
WSW
4
0.9
WNW
4
0.7
NW
4
0.4
WNW
3
0.3
WNW
2
0.1
SE
10
1.4
SSE
5
2.1
SE
7
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
cloud
mod rain
rain showers
part cloud
cloud
part cloud
cloud
rain showers
clear
clear
clear
clear
clear
cloud
light snow
part cloud
clear
clear
clear
part cloud
part cloud
snow showers
mod snow
mod rain
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
cloudy
mod rain
rain shwrs
some clouds
cloudy
some clouds
cloudy
rain shwrs
clear
clear
clear
clear
clear
cloudy
light snow
some clouds
clear
clear
clear
some clouds
some clouds
snow shwrs
mod snow
mod rain
 km/h
25
WNW
25
WNW
20
W
10
W
15
WSW
30
SW
35
SW
30
SW
30
WNW
5
SW
25
S
35
S
45
S
40
W
40
W
20
WNW
5
WNW
30
SSW
25
SW
20
WSW
20
W
25
NW
20
NNW
5
N
15
SW
25
SSW
25
WSW
35
WNW
35
WNW
20
WNW
15
WNW
10
NW
10
SSE
30
SE
20
E
 mm 
7
2
1
8
max°C
-6
-6
-5
-1
-1
0
6
5
5
2
5
11
12
5
-4
-3
-3
3
5
5
2
0
-3
-5
-1
1
4
3
-1
-4
-5
-4
-1
2
4
Moonrise
3:00
4:05
5:10
6:13
7:12
8:03
8:47
9:22
9:51
10:15
10:37
10:56
Moonset
1:05
1:30
2:00
2:38
3:25
4:21
5:24
6:31
7:40
8:49
9:58
Sunrise
7:07
7:07
7:07
7:09
7:09
7:09
7:09
7:11
7:11
7:11
7:11
7:13
Sunset
4:06
4:06
4:07
4:07
4:07
4:07
4:07
4:08
4:08
4:09
4:10
4:10
Today's sea temperature in Cape Porpoise is
7.3° C
(Statistics for 15 Dec 1981-2005 – mean: 6.8 max: 8.1 min: 5.2°C)
Issued (local time): 12 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest