Waihua Surf Break

Lat Long: 39.09° S 177.29° E

Waihua 48 hour detailed Surf Forecast

Issued: 11 am 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Waihua sea temperature is
11.8° C
1.9° 

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 (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 10ft (3.0m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 8ft (2.5m), 9s period with SSE swell.
  • Evening surf: Evening surf (17 Aug, local time) - 10ft (3.0m), 9s period with S swell.

The current surf forecast for Waihua at 5PM is: 2.5m 9s primary swell from a South-southeast direction and 0.3m 16s secondary swell from a South direction, 0.4m 15s secondary swell from a South direction (forecast issued at 11:00am August 17). The wind direction is predicted to be cross-shore and the swell rating is 11.

Time (NZST) & DateWave HeightWave Period
Morning (17 Aug)10ft (3.0m)10s
Afternoon (17 Aug)8ft (2.5m)9s
Evening (17 Aug)10ft (3.0m)9s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Tue afternoon. Very mild (max 10°C on Tue morning, min 5°C on Mon night). Winds decreasing (fresh winds from the SW on Tue night, light winds from the WNW by Wed night).

Mon
17
Tuesday
18
Wednesday
19
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
!
!
!
!
!
!
!
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SSE
10
3
SSE
9
2.5
SSE
9
2.5
SSE
9
3
S
9
2.5
SSE
9
2.5
S
9
2.1
SSE
9
2.1
SSE
9
2.4
S
9
3
S
9
3.5
S
10
4
S
11
4
S
11
4
S
11
4
S
11
3.5
S
11
3.5
SSE
11
2.5
S
11
3
S
11
1.7
S
10
Wave Graph
Metric surfscale
Energy kJ
1770
1381
1157
1021
1375
1131
1075
645
645
919
1374
2222
3302
3744
4306
3780
3160
2651
1439
2343
625
Wind (km/h)
30
S
20
SSW
25
SSW
20
SSW
20
SW
20
SW
15
WSW
15
WSW
25
SW
25
SW
30
SSW
30
SSW
35
SW
30
SW
35
SSW
30
SSW
25
SSW
20
SW
20
SW
20
SW
20
SW
Wind State
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
8:58AM1.56m
9:21PM1.59m
9:49AM1.53m
10:11PM1.53m
10:38AM1.50m
Low Tide
3:13PM0.09m
3:42AM0.09m
4:04PM0.15m
4:30AM0.15m
4:54PM0.21m
rain showers
light rain
cloud
part cloud
clear
part cloud
clear
part cloud
cloud
clear
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:54
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:35
5:36
 mm
1
1
1
2
2
1
1
2
2
1
Temp °C
9
8
9
8
7
7
5
5
9
10
10
8
7
6
6
6
7
7
8
8
9
Feels °C
2
2
2
2
1
2
0
0
3
3
4
1
-2
-2
-2
-1
1
2
3
4
4
  • 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.


Nearest locationNearest