Whananaki Beach Surf Break

Lat Long: 35.51° S 174.47° E

Whananaki Beach 48 hour detailed Surf Forecast

Issued: 5 pm 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Whananaki Beach sea temperature is
15.8° C
0.7° 

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


How big are the waves at Whananaki Beach today (12 Aug):

  • Afternoon surf: Afternoon surf (12 Aug, local time) - 4.5ft (1.4m), 9s period with NNE swell.
  • Evening surf: Evening surf (12 Aug, local time) - 4.5ft (1.3m), 9s period with NNE swell.

The current surf forecast for Whananaki Beach at 12AM is: 1.4m 8s primary swell from a Northeast direction (forecast issued at 05:00pm August 11). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (12 Aug)--
Afternoon (12 Aug)4.5ft (1.4m)9s
Evening (12 Aug)4.5ft (1.3m)9s

Table - waves today at Whananaki Beach. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 11mm), heaviest on Wed night. Very mild (max 16°C on Wed night, min 13°C on Tue night). Winds decreasing (fresh winds from the ENE on Wed morning, calm by Wed night).

Tue
11
Wednesday
12
Thursday
13
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
2
1
1
0
1
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
NNE
9
1.3
NNE
9
1.3
NNE
9
1.4
NE
8
1.6
NE
8
1.8
NE
8
1.9
NE
7
2
ENE
7
2
ENE
7
1.5
E
7
1.3
NNE
8
1.2
NNE
8
1.3
E
7
1.1
E
7
1.2
NE
7
1.2
NE
7
1
NE
7
0.9
NE
7
0.8
NE
7
Wave Graph
Metric surfscale
Energy kJ
287
251
261
295
338
413
386
428
418
214
202
171
154
107
147
139
94
82
59
Wind (km/h)
15
E
20
E
20
E
25
E
25
ENE
25
ENE
30
ENE
25
E
20
E
15
E
25
ENE
0
SSE
10
SW
10
WSW
10
SW
0
SE
10
ENE
5
NE
5
N
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
cross
cross-off
cross
glassy
cross
glassy
cross-off
High Tide
5:54PM2.06m
6:11AM1.96m
6:50PM2.15m
7:08AM2.02m
7:42PM2.22m
Low Tide
00:11AM0.30m
12:29PM0.10m
1:08AM0.21m
1:24PM0.05m
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
rain showers
rain showers
clear
clear
clear
clear
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:46
5:47
 mm
1
1
1
2
3
2
Temp °C
14
14
13
14
14
14
14
14
14
15
15
16
15
14
14
16
15
15
15
Feels °C
11
10
9
9
9
10
9
10
11
14
12
17
14
13
13
17
14
15
15
  • 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 Whananaki Beach 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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