North Harbour Sea Conditions and Tide Table

North Harbour 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 — and sunset is at —.

Days 1–4 Weather Summary

A light fall of snow, heaviest on Fri night. Turning milder with light rain (total 7mm) on Fri night. Icy conditions (max 3°C on Fri night, min -6°C on Fri morning). Winds increasing (light winds from the NW on Fri morning, near gales from the NNE by Fri night).

Days 5–7 Weather Summary

Light rain (total 7mm), mostly falling on Tue afternoon. Icy conditions (max 3°C on Tue afternoon, min -6°C on Sun night). Winds increasing (calm on Mon night, strong winds from the SW by Wed morning).

Days 8–10 Weather Summary

Mild with light rain (total 3mm) on Thu afternoon. Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 3°C on Thu morning, min -8°C on Fri morning). Winds decreasing (strong winds from the SW on Wed night, calm by Sat morning).

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Mon night. Freeze-thaw conditions (max 3°C on Mon night, min -9°C on Sat night). Winds decreasing (fresh winds from the SSW on Mon night, calm by Tue night).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
AM
PM
Wave Height Map
High Tide
00:18AM1.98m
12:49PM2.10m
1:12AM1.99m
1:44PM2.03m
2:13AM2.02m
2:43PM1.96m
3:17AM2.08m
3:44PM1.92m
4:20AM2.17m
4:48PM1.91m
5:25AM2.28m
5:57PM1.94m
6:31AM2.40m
7:04PM2.00m
7:29AM2.52m
8:01PM2.09m
8:21AM2.61m
8:51PM2.17m
9:09AM2.64m
9:39PM2.21m
9:56AM2.60m
10:25PM2.21m
10:43AM2.51m
Low Tide
5:45PM0.64m
5:52AM0.68m
6:24PM0.63m
6:40AM0.74m
7:09PM0.63m
7:38AM0.79m
8:02PM0.66m
8:52AM0.83m
9:04PM0.68m
10:51AM0.79m
10:18PM0.67m
12:12PM0.68m
11:38PM0.63m
1:06PM0.59m
00:45AM0.55m
1:50PM0.51m
1:38AM0.47m
2:31PM0.47m
2:24AM0.43m
3:09PM0.47m
3:08AM0.44m
3:47PM0.51m
3:51AM0.49m
4:23PM0.56m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
cloud
heavy snow
cloud
light rain
light snow
cloud
cloud
part cloud
clear
clear
part cloud
cloud
rain showers
part cloud
part cloud
part cloud
part cloud
light rain
light rain
snow showers
part cloud
part cloud
snow showers
light snow
light snow
clear
part cloud
clear
clear
cloud
cloud
light rain
cloud
cloud
some clouds
some clouds
cloudy
heavy snow
cloudy
light rain
light snow
cloudy
cloudy
some clouds
clear
clear
some clouds
cloudy
rain shwrs
some clouds
some clouds
some clouds
some clouds
light rain
light rain
snow shwrs
some clouds
some clouds
snow shwrs
light snow
light snow
clear
some clouds
clear
clear
cloudy
cloudy
light rain
cloudy
cloudy
 km/h
40
W
15
NW
35
NE
55
NNE
30
ENE
30
NE
35
SSW
40
S
20
S
5
WNW
10
NW
15
NNW
10
NW
15
ESE
35
SW
40
SW
45
SW
45
SW
30
SW
30
SSW
15
SW
15
NNW
15
WSW
30
SW
10
S
10
SSW
10
NW
20
W
30
W
25
W
20
W
25
SW
25
SW
30
SW
15
SW
5
SSW
 mm 
4
2
1
7
1
2
2
max°C
0
-5
-4
3
3
3
2
1
1
-1
-2
-1
-2
2
3
2
0
0
1
3
2
1
-6
-3
-1
0
0
-4
-5
-4
-6
-1
1
3
2
2
Moonrise
11:22
11:38
11:54
12:14
12:40
1:15
2:03
3:09
4:29
5:54
7:18
8:37
Moonset
10:15
11:30
12:46
2:06
3:31
4:58
6:22
7:36
8:32
9:12
9:41
10:03
Sunrise
7:54
7:54
7:54
7:54
7:54
7:54
7:54
7:54
7:54
7:54
7:54
7:54
Sunset
4:19
4:20
4:20
4:21
4:22
4:22
4:23
4:24
4:25
4:27
4:28
4:29
Today's sea temperature in North Harbour is
3.7° C
(Statistics for 25 Dec 1981-2005 – mean: 2.6 max: 4.7 min: 1.0°C)
Issued (local time): 7 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest