Porirua Sea Conditions and Tide Table

Porirua 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 05:43 AM and sunset is at 08:51 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Fri night. Cool air temperatures (max 17°C on Fri morning, min 11°C on Sat night). Winds decreasing (strong winds from the NW on Fri afternoon, calm by Sun night).

Days 4–6 Weather Summary

Moderate rain (total 14mm), heaviest on Mon night. Cool air temperatures (max 18°C on Mon night, min 14°C on Mon morning). Winds increasing (light winds from the W on Mon morning, strong winds from the NW by Wed afternoon).

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Thu morning. Very mild (max 18°C on Sat morning, min 15°C on Thu night). Winds decreasing (strong winds from the NW on Thu morning, moderate winds from the NNW by Sat afternoon).

Days 10–12 Weather Summary

Light rain (total 5mm), mostly falling on Mon morning. Very mild (max 17°C on Sun morning, min 11°C on Tue night). Winds decreasing (strong winds from the S on Mon afternoon, calm by Tue night).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
9:57AM1.28m
10:15PM1.24m
10:32AM1.32m
10:52PM1.27m
11:08AM1.34m
11:28PM1.28m
11:44AM1.35m
00:05AM1.28m
12:21PM1.35m
00:44AM1.27m
1:01PM1.33m
1:26AM1.25m
1:43PM1.31m
2:10AM1.22m
2:27PM1.28m
2:59AM1.20m
3:16PM1.26m
3:50AM1.18m
4:10PM1.24m
4:46AM1.18m
5:08PM1.22m
5:52AM1.19m
6:14PM1.23m
Low Tide
4:09PM0.36m
4:25AM0.32m
4:44PM0.35m
5:01AM0.31m
5:20PM0.35m
5:37AM0.31m
5:58PM0.35m
6:15AM0.32m
6:38PM0.35m
6:53AM0.33m
7:21PM0.36m
7:35AM0.35m
8:05PM0.36m
8:20AM0.37m
8:52PM0.36m
9:09AM0.39m
9:40PM0.37m
10:03AM0.41m
10:33PM0.37m
11:01AM0.41m
11:32PM0.36m
12:08PM0.41m
00:42AM0.35m
Wave
height (m) 
direction
period (s) 
1.6
WNW
6
2.2
WNW
7
1.7
WNW
7
0.9
W
7
1.3
WNW
6
1.2
WNW
7
0.5
WNW
6
0.5
WNW
6
0.5
WNW
6
0.5
NW
5
0.5
SSW
9
0.9
NNW
4
2.5
NW
8
3
NW
8
2.5
WNW
8
2.5
NW
7
2.5
NW
7
2.2
WNW
7
2.2
NW
6
3
NW
8
2.5
NW
7
1.9
NW
6
1.5
NW
6
1.4
NW
6
0.9
NW
5
0.8
NW
4
1.3
WNW
5
1.8
NW
6
1.6
NW
6
1.4
NW
6
0.9
WSW
5
2.1
SSW
7
1.9
SSW
6
1.8
S
6
1.4
S
5
0.5
S
8
part cloud
part cloud
rain showers
clear
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
heavy rain
clear
clear
clear
clear
clear
clear
rain showers
rain showers
clear
clear
clear
part cloud
cloud
cloud
rain showers
thunderstorm
clear
rain showers
light rain
cloud
clear
part cloud
clear
part cloud
some clouds
some clouds
rain shwrs
clear
rain shwrs
clear
clear
clear
some clouds
some clouds
some clouds
heavy rain
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
clear
clear
clear
some clouds
cloudy
cloudy
rain shwrs
risk tstorm
clear
rain shwrs
light rain
cloudy
clear
some clouds
clear
some clouds
 km/h
25
NNW
40
NW
25
SSE
10
WNW
30
WNW
15
S
5
SW
5
WSW
10
ENE
5
W
20
N
30
NNE
40
NW
35
NW
30
NNW
40
NW
45
NW
35
NW
45
NW
45
NW
40
NW
35
NW
30
NW
30
NW
25
NNW
20
NNW
25
NNW
35
NW
30
NW
25
NW
30
SSE
45
S
40
S
40
S
30
SSE
15
SSE
 mm 
2
1
14
1
2
2
1
2
2
max°C
17
17
16
14
16
12
14
15
13
15
16
18
18
18
17
17
18
16
17
17
16
17
17
17
18
17
15
17
16
15
13
14
14
14
15
12
Moonrise
4:20
5:06
6:00
7:01
8:07
9:14
10:21
11:28
12:36
1:46
2:59
4:15
Moonset
8:29
9:22
10:08
10:46
11:17
11:44
12:08
12:30
12:51
1:13
1:39
Sunrise
5:43
5:43
5:43
5:43
5:45
5:45
5:46
5:46
5:47
5:48
5:48
5:48
Sunset
8:51
8:51
8:52
8:52
8:52
8:52
8:53
8:53
8:53
8:54
8:54
8:54
Today's sea temperature in Porirua is
17.8° C
(Statistics for 19 Dec 1981-2005 – mean: 15.6 max: 16.9 min: 14.1°C)
Issued (local time): 6 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest