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 05:32 PM.

Days 1–4 Weather Summary

Mostly dry. Icy conditions (max 2°C on Tue night, min -9°C on Thu night). Winds decreasing (fresh winds from the WSW on Tue afternoon, light winds from the N by Thu night).

Days 5–7 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max 0°C on Sun night, min -10°C on Sat night). Winds decreasing (fresh winds from the NNE on Fri afternoon, light winds from the W by Sat afternoon).

Days 8–10 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 2°C on Wed morning, min -13°C on Mon night). Winds decreasing (fresh winds from the W on Mon afternoon, calm by Wed night).

Days 11–13 Weather Summary

A light fall of snow, heaviest on Thu afternoon. Turning milder with light rain (total 9mm) on Fri night. Freeze-thaw conditions (max 5°C on Fri night, min -8°C on Thu night). Winds increasing (calm on Fri morning, near gales from the S by Fri night).

Tue
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
1
Sun
2
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
AM
Wave Height Map
High Tide
12:13PM2.01m
00:35AM2.10m
12:53PM1.89m
1:22AM2.03m
1:38PM1.79m
2:20AM1.96m
2:31PM1.71m
3:27AM1.92m
3:34PM1.67m
4:42AM1.95m
4:50PM1.69m
5:54AM2.05m
6:08PM1.79m
6:50AM2.19m
7:05PM1.95m
7:36AM2.33m
7:51PM2.12m
8:18AM2.43m
8:31PM2.27m
8:57AM2.48m
9:10PM2.39m
9:36AM2.47m
9:49PM2.46m
10:16AM2.41m
Low Tide
5:44PM0.69m
6:20AM0.87m
6:19PM0.76m
7:05AM0.98m
6:59PM0.84m
8:03AM1.07m
7:49PM0.92m
10:10AM1.11m
9:00PM0.98m
11:41AM1.03m
11:10PM0.94m
12:34PM0.90m
00:28AM0.80m
1:16PM0.76m
1:15AM0.64m
1:52PM0.63m
1:55AM0.50m
2:23PM0.51m
2:31AM0.39m
2:53PM0.41m
3:06AM0.32m
3:24PM0.35m
3:42AM0.31m
Wave
height (m) 
direction
period (s) 
cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
light snow
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
clear
part cloud
part cloud
cloud
cloud
cloud
light snow
cloud
part cloud
light snow
heavy snow
part cloud
part cloud
cloud
snow showers
part cloud
cloud
snow showers
light snow
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
light snow
some clouds
clear
some clouds
some clouds
some clouds
cloudy
cloudy
clear
some clouds
some clouds
cloudy
cloudy
cloudy
light snow
cloudy
some clouds
light snow
heavy snow
some clouds
some clouds
cloudy
snow shwrs
some clouds
cloudy
snow shwrs
light snow
 km/h
30
WSW
20
NW
15
WNW
20
WNW
25
W
30
W
25
W
5
N
30
ENE
35
NNE
25
NNW
20
WNW
10
W
20
W
25
SW
25
SW
30
SSW
30
W
30
W
10
W
25
S
20
S
15
S
20
SSW
15
WSW
5
NW
25
NE
30
NNW
15
W
10
SSE
20
SSE
55
S
45
WSW
50
WSW
35
SW
35
WSW
 mm 
9
max°C
-4
2
2
2
-1
0
0
-5
-2
-2
-3
-7
-5
-8
-2
-1
0
-2
-4
-11
-5
-3
-2
2
2
1
0
0
-1
-2
0
5
-4
-5
-3
-3
Moonrise
12:21
1:31
2:40
3:45
4:43
5:29
6:04
6:31
6:53
7:12
7:29
7:46
Moonset
9:04
9:23
9:48
10:21
11:06
12:04
1:15
2:36
4:00
5:25
6:49
8:14
9:39
Sunrise
7:05
7:03
7:01
7:00
6:58
6:56
6:54
6:52
6:50
6:48
6:47
6:45
Sunset
5:32
5:35
5:37
5:37
5:39
5:40
5:43
5:44
5:45
5:46
5:49
5:51
Today's sea temperature in North Harbour is 1.0 °C (Statistics for 18 Feb 1981-2005 – mean: 0.4 max: 1.2 min: -0.5°C)
Issued (local time): 1 pm Tuesday 18 Feb 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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