Waihua Surf Break

Lat Long: 39.09° S 177.29° E

Waihua 48 hour detailed Surf Forecast

Issued: 11 pm 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Waihua sea temperature is
12.8°C
1.1° 

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


How big are the waves at Waihua today (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 6ft (1.9m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 5ft (1.6m), 10s period with SSE swell.
  • Evening surf: Evening surf (21 Sep, local time) - 4.5ft (1.3m), 9s period with SSE swell.

The current surf forecast for Waihua at 6AM is: 2.2m 12s primary swell from a South direction and 0.4m 10s secondary swell from a Southeast direction (forecast issued at 11:00pm September 20). The wind direction is predicted to be offshore and the swell rating is 11.

Time (NZST) & DateWave HeightWave Period
Morning (21 Sep)6ft (1.9m)11s
Afternoon (21 Sep)5ft (1.6m)10s
Evening (21 Sep)4.5ft (1.3m)9s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Tue afternoon. Very mild (max 19°C on Tue morning, min 5°C on Sun night). Wind will be generally light.

Monday
21
Tuesday
22
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)
!
!
!
!
3
2
1
2
2
2
1
1
1
1
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
S
11
3.5
S
11
2.5
S
12
2.2
S
12
1.9
S
11
1.6
S
10
1.6
SSE
10
1.4
SSE
10
1.3
SSE
9
1.2
SSE
9
1
SSE
8
0.9
SSE
8
0.9
SSE
8
0.8
SSE
8
0.8
S
8
2.1
S
6
1.8
S
7
Wave Graph
Metric surfscale
Energy kJ
1736
3227
1850
1392
878
530
445
351
274
203
133
107
92
71
76
344
343
Wind (km/h)
15
SW
15
WSW
10
W
10
NNW
5
N
10
ESE
10
E
5
ENE
10
NW
10
NW
10
NNW
10
NW
10
WNW
5
W
30
S
20
SSW
10
W
Wind State
cross
cross-off
cross-off
off
cross-off
on
cross-on
glassy
off
off
off
off
off
cross-off
cross-on
cross-on
cross-off
High Tide
00:45AM1.31m
1:11PM1.38m
1:33AM1.29m
1:59PM1.38m
Low Tide
6:42PM0.35m
6:56AM0.34m
7:29PM0.36m
7:42AM0.35m
8:17PM0.36m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:06
6:06
 mm
2
1
Temp °C
9
7
6
5
11
16
17
13
10
9
8
8
16
19
14
9
8
Feels °C
5
3
3
2
8
13
14
11
7
7
5
5
14
17
8
4
5
  • 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 Waihua 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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