Wainui Bay Surf Break

Lat Long: 35.01° S 173.85° E

Wainui Bay 48 hour detailed Surf Forecast

Issued: 5 am 23 Sep 2026 (local time)

Forecast update in  hr  min

Today's Wainui Bay sea temperature is
15.8°C
0.3° 

Wainui Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Wainui Bay today (23 Sep):

  • Morning surf: Morning surf (23 Sep, local time) - 0.5ft (0.2m), 7s period with ESE swell.
  • Afternoon surf: Afternoon surf (23 Sep, local time) - 0.5ft (0.1m), 11s period with NE swell.
  • Evening surf: Evening surf (23 Sep, local time) - 0.5ft (0.1m), 11s period with NE swell.

The current surf forecast for Wainui Bay at 10AM is: 0.1m 12s primary swell from a Northeast direction and 0.2m 7s secondary swell from a East-southeast direction (forecast issued at 05:00am September 23). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (23 Sep)0.5ft (0.2m)7s
Afternoon (23 Sep)0.5ft (0.1m)11s
Evening (23 Sep)0.5ft (0.1m)11s

Table - waves today at Wainui Bay. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Fri afternoon. Very mild (max 16°C on Wed morning, min 9°C on Wed night). Wind will be generally light.

Wednesday
23
Thursday
24
Friday
25
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
NE
12
0.1
NE
12
0.2
ESE
7
0.2
ESE
7
0.1
NE
11
0.1
NE
11
0.1
E
12
0.1
NE
11
0.1
NE
11
0.1
NE
11
0.2
ESE
7
1.2
ESE
8
1.2
ESE
8
0.8
ESE
7
0.7
ESE
7
0.6
E
6
0.6
E
6
0.5
E
6
0.5
E
6
0.2
E
15
0.2
E
13
0.2
E
13
0.3
E
13
Wave Graph
Metric surfscale
Energy kJ
6
6
6
5
5
5
5
5
5
5
5
179
170
73
47
29
28
19
18
17
14
14
32
Wind (km/h)
20
SSW
20
SSW
20
SSW
20
SSW
25
SSW
25
SSW
20
SSW
15
SSW
15
SSW
15
S
15
S
15
ENE
10
NE
5
ENE
5
SSE
15
S
10
S
10
SSW
5
WSW
15
NW
10
WSW
20
SSW
15
SW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
on
on
glassy
cross
cross-off
cross-off
cross-off
off
cross-off
off
cross-off
off
High Tide
4:26AM1.75m
5:10PM1.87m
5:26AM1.79m
5:59PM1.93m
6:18AM1.87m
6:45PM2.00m
Low Tide
10:41AM0.83m
11:13PM0.83m
11:37AM0.77m
00:02AM0.74m
12:25PM0.69m
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
light rain
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:11
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:21
6:22
6:22
 mm
1
Temp °C
10
11
14
16
15
13
12
11
10
9
11
13
12
12
12
10
10
10
11
12
14
14
12
Feels °C
5
6
9
10
9
7
6
7
6
5
7
9
9
10
9
6
6
7
8
8
11
9
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Wainui Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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