Wainui Beach - Whales Surf Break

Lat Long: 38.67° S 178.10° E

Wainui Beach - Whales 48 hour detailed Surf Forecast

Issued: 11 pm 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Wainui Beach - Whales sea temperature is
13.2° C
1.3° 

Wainui Beach - Whales 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 Beach - Whales today (20 Jul):

  • Morning surf: Morning surf (20 Jul, local time) - 3.5ft (1.0m), 15s period with SSE swell.
  • Afternoon surf: Afternoon surf (20 Jul, local time) - 5ft (1.5m), 19s period with SSE swell.
  • Evening surf: Evening surf (20 Jul, local time) - 6ft (1.8m), 19s period with SSE swell.

The current surf forecast for Wainui Beach - Whales at 7AM is: 1.0m 15s primary swell from a South-southeast direction and 0.9m 6s secondary swell from a South-southeast direction (forecast issued at 11:00pm July 19). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (20 Jul)3.5ft (1.0m)15s
Afternoon (20 Jul)5ft (1.5m)19s
Evening (20 Jul)6ft (1.8m)19s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon night. Very mild (max 12°C on Sun night, min 7°C on Tue night). Wind will be generally light.

Monday
20
Tuesday
21
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)
1
0
0
0
1
0
1
1
2
2
2
2
3
3
2
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SSE
16
1
SSE
16
1
SSE
16
1
SSE
15
1
SSE
15
1.2
SSE
15
1.5
SSE
19
1.7
SSE
19
1.8
SSE
19
1.8
SSE
18
1.8
SSE
17
1.7
SSE
17
1.6
SSE
16
1.5
SSE
16
1.4
SSE
15
1.3
SSE
15
1.2
SSE
14
Wave Graph
Metric surfscale
Energy kJ
653
540
540
507
487
604
1548
2111
2300
2268
1929
1597
1310
1055
856
706
553
Wind (km/h)
20
SSW
20
SSW
20
SSW
20
S
15
SSW
20
SSW
20
SSW
15
SSW
15
S
15
SSW
10
SSW
15
SW
10
WSW
10
SSW
10
SSE
5
SSE
5
WNW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
on
glassy
cross-off
High Tide
10:13PM2.11m
10:36AM2.00m
11:02PM2.08m
11:25AM1.98m
Low Tide
4:31AM0.53m
4:45PM0.54m
5:19AM0.54m
5:32PM0.59m
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
part cloud
rain showers
rain showers
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:18
7:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:07
5:08
 mm
1
1
1
Temp °C
12
11
11
12
11
12
11
11
11
11
10
9
9
10
10
10
9
Feels °C
8
7
7
7
7
7
6
7
7
7
7
5
6
7
7
9
7
  • 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 Beach - Whales 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.


Nearest locationNearest