Waiapu River Surf Break

Lat Long: 37.77° S 178.48° E

Waiapu River 48 hour detailed Surf Forecast

Issued: 11 pm 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Waiapu River sea temperature is
15.6° C
0.5° 

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


How big are the waves at Waiapu River today (19 Jul):

  • Morning surf: Morning surf (19 Jul, local time) - 3ft (0.9m), 23s period with SSE swell.
  • Afternoon surf: Afternoon surf (19 Jul, local time) - 3.5ft (1.1m), 13s period with ESE swell.
  • Evening surf: Evening surf (19 Jul, local time) - 3.5ft (1.0m), 12s period with ESE swell.

The current surf forecast for Waiapu River at 3AM is: 1.0m 22s primary swell from a South-southeast direction and 1.2m 13s secondary swell from a East-southeast direction (forecast issued at 11:00pm July 18). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (NZST) & DateWave HeightWave Period
Morning (19 Jul)3ft (0.9m)23s
Afternoon (19 Jul)3.5ft (1.1m)13s
Evening (19 Jul)3.5ft (1.0m)12s

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


Short Range Forecast

Some drizzle, heaviest during Sun night. Very mild (max 13°C on Sun morning, min 9°C on Sat night). Wind will be generally light.

Sunday
19
Monday
20
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)
4
4
4
4
3
4
3
2
2
2
2
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSE
23
0.9
SSE
22
1
SSE
22
1
SSE
23
0.9
SSE
23
1.2
ESE
13
1.1
ESE
13
1.1
ESE
12
1
ESE
12
0.9
ESE
12
0.9
ESE
12
0.7
SSE
16
0.9
ESE
12
0.9
ESE
12
0.7
SSE
19
0.8
SSE
20
1
SSE
20
Wave Graph
Metric surfscale
Energy kJ
770
862
912
971
731
484
378
350
283
258
254
232
203
199
325
446
731
Wind (km/h)
5
W
5
W
10
W
10
WSW
5
SW
5
SSE
5
SE
15
SSW
10
SW
15
SW
15
SW
25
SSW
20
S
25
S
25
S
25
S
20
S
Wind State
glassy
cross-off
cross-off
cross-off
cross
cross-on
on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:31PM1.78m
9:58AM1.62m
10:22PM1.72m
10:51AM1.58m
Low Tide
3:53AM0.04m
4:09PM0.08m
4:44AM0.07m
5:01PM0.15m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
light rain
cloud
cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:07
5:08
 mm
1
Temp °C
10
10
9
9
9
13
13
13
12
12
11
11
12
13
13
12
11
Feels °C
8
8
6
6
6
11
11
10
9
9
8
6
7
7
7
7
6
  • 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 Waiapu River 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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