Onetaunga Bay Sea Conditions and Tide Table

Onetaunga Bay 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 06:50 AM and sunset is at 05:50 PM.

Days 1–3 Weather Summary

Light rain (total 7mm), mostly falling on Mon afternoon. Cool air temperatures (max 17°C on Mon morning, min 9°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 52mm), heaviest during Sat afternoon. Cool air temperatures (max 16°C on Fri afternoon, min 10°C on Thu morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 17°C on Tue morning, min 13°C on Sun morning). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Fri morning. Very mild (max 18°C on Fri afternoon, min 12°C on Wed morning). Wind will be generally light.

Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tue
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
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
9:29AM3.55m
9:57PM3.65m
10:21AM3.50m
10:49PM3.60m
11:15AM3.41m
11:43PM3.52m
12:11PM3.32m
00:39AM3.41m
1:08PM3.23m
1:38AM3.32m
2:07PM3.16m
2:40AM3.27m
3:09PM3.12m
3:41AM3.27m
4:12PM3.13m
4:38AM3.29m
5:11PM3.18m
5:29AM3.32m
6:04PM3.25m
6:16AM3.32m
6:51PM3.31m
7:00AM3.30m
7:34PM3.34m
7:42AM3.25m
8:14PM3.34m
8:22AM3.19m
8:52PM3.31m
9:01AM3.13m
Low Tide
3:17PM0.26m
3:45AM0.44m
4:08PM0.31m
4:41AM0.53m
5:01PM0.40m
5:40AM0.64m
5:57PM0.54m
6:42AM0.73m
6:57PM0.68m
7:43AM0.81m
8:01PM0.79m
8:44AM0.84m
9:05PM0.86m
9:42AM0.83m
10:05PM0.87m
10:36AM0.80m
10:59PM0.86m
11:25AM0.77m
11:48PM0.83m
12:09PM0.75m
00:33AM0.80m
12:51PM0.74m
1:15AM0.78m
1:30PM0.74m
1:54AM0.78m
2:09PM0.74m
2:33AM0.79m
Wave
height (m) 
direction
period (s) 
part cloud
thunderstorm
rain showers
rain showers
rain showers
cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
light rain
heavy rain
heavy rain
heavy rain
rain showers
part cloud
clear
part cloud
clear
clear
part cloud
clear
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
some clouds
risk tstorm
rain shwrs
rain shwrs
rain shwrs
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
light rain
heavy rain
heavy rain
heavy rain
rain shwrs
some clouds
clear
some clouds
clear
clear
some clouds
clear
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
clear
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
 km/h
10
N
5
WNW
5
W
5
SSE
20
S
15
S
15
SSE
10
S
10
SE
5
SE
5
ENE
10
ESE
15
ESE
25
E
25
E
20
E
10
SE
5
SSE
10
SSW
15
SW
10
W
10
SSW
10
SSW
5
SE
10
ENE
0
W
5
SSW
5
E
10
NE
10
E
10
ESE
15
E
10
E
15
ENE
10
NE
5
NNE
5
E
5
NNE
0
ENE
5
ESE
5
NE
5
E
5
ESE
5
NE
5
ESE
5
SE
0
NE
 mm 
4
1
1
1
2
11
11
27
1
2
max°C
17
17
14
16
14
11
14
14
13
14
15
13
14
16
16
15
14
15
15
16
15
16
16
15
17
17
15
15
17
16
16
17
16
17
18
17
18
18
17
17
18
16
17
18
16
17
18
Moonrise
9:56
11:10
12:15
1:08
1:50
2:24
2:53
3:19
3:42
4:05
4:29
4:56
5:26
6:00
6:41
7:28
Moonset
7:24
8:24
9:31
10:44
11:55
1:04
2:10
3:13
4:15
5:15
6:16
7:18
8:19
9:19
10:16
Sunrise
6:50
6:50
6:50
6:52
6:52
6:54
6:54
6:56
6:56
6:56
6:58
6:58
7:00
7:01
7:01
7:03
Sunset
5:50
5:47
5:46
5:45
5:45
5:43
5:42
5:40
5:39
5:38
5:37
5:36
5:35
5:34
5:32
5:31
Today's sea temperature in Onetaunga Bay is
19.3° C
(Statistics for 20 Apr 1981-2005 – mean: 18.4 max: 19.6 min: 17.2°C)
Issued (local time): 5 am Monday 20 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest