South Beach (Wanganui) Surf Break

Lat Long: 39.96° S 175.02° E

South Beach (Wanganui) 48 hour detailed Surf Forecast

Issued: 11 pm 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's South Beach (Wanganui) sea temperature is
12.2° C
1.1° 

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


How big are the waves at South Beach (Wanganui) today (07 Aug):

  • Morning surf: Morning surf (07 Aug, local time) - 0.5ft (0.2m), 16s period with S swell.
  • Afternoon surf: Afternoon surf (07 Aug, local time) - 1ft (0.3m), 14s period with SSW swell.
  • Evening surf: Evening surf (07 Aug, local time) - 3.5ft (1.0m), 6s period with W swell.

The current surf forecast for South Beach (Wanganui) at 3AM is: 0.2m 10s primary swell from a South-southwest direction and 0.2m 7s secondary swell from a West direction (forecast issued at 11:00pm August 06). The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (07 Aug)0.5ft (0.2m)16s
Afternoon (07 Aug)1ft (0.3m)14s
Evening (07 Aug)3.5ft (1.0m)6s

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


Short Range Forecast

Some drizzle, heaviest during Sun afternoon. Very mild (max 14°C on Sun morning, min 5°C on Thu night). Winds increasing (light winds from the NNE on Thu night, fresh winds from the NNW by Sun morning).

Friday
7
Saturday
8
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
1
1
1
1
1
0
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)
0.3
SSW
10
0.2
SSW
10
0.2
SSW
10
0.2
SSW
10
0.2
S
16
0.3
SSW
14
0.3
SSW
14
0.9
WNW
5
1
W
6
0.5
W
10
0.5
W
10
0.9
W
9
0.9
W
9
0.8
W
8
0.7
W
8
0.7
W
8
0.8
W
9
Wave Graph
Metric surfscale
Energy kJ
20
10
10
9
19
41
37
38
64
50
47
130
125
88
66
68
103
Wind (km/h)
10
NNE
5
NNE
10
NNE
10
NNE
10
N
15
NW
15
NW
15
NW
15
N
15
N
15
N
15
N
10
N
15
NNW
10
NNW
10
N
10
NNE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
High Tide
3:50AM2.44m
4:33PM2.38m
5:06AM2.38m
6:06PM2.39m
Low Tide
9:47PM1.13m
10:13AM1.09m
10:56PM1.20m
11:30AM1.15m
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:18
7:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:32
5:34
 mm
Temp °C
7
6
5
6
7
10
12
11
9
8
8
8
9
12
13
12
10
Feels °C
4
3
2
3
4
6
7
7
5
4
4
4
5
8
10
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 South Beach (Wanganui) 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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