Ranganunu Harbour Surf Break

Lat Long: 34.88° S 173.24° E

Ranganunu Harbour 48 hour detailed Surf Forecast

Issued: 5 am 01 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ranganunu Harbour sea temperature is
15.7° C
0.2° 

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


How big are the waves at Ranganunu Harbour today (01 Aug):

  • Morning surf: Morning surf (01 Aug, local time) - 1ft (0.3m), 11s period with E swell.
  • Afternoon surf: Afternoon surf (01 Aug, local time) - 1ft (0.3m), 16s period with NE swell.
  • Evening surf: Evening surf (01 Aug, local time) - 3.5ft (1.1m), 5s period with E swell.

The current surf forecast for Ranganunu Harbour at 10AM is: 0.2m 16s primary swell from a North-northeast direction and 0.3m 11s secondary swell from a East direction, 0.4m 6s secondary swell from a North-northwest direction (forecast issued at 05:00am August 01). The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (01 Aug)1ft (0.3m)11s
Afternoon (01 Aug)1ft (0.3m)16s
Evening (01 Aug)3.5ft (1.1m)5s

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


Short Range Forecast

Moderate rain (total 17mm), heaviest on Sat morning. Very mild (max 14°C on Mon morning, min 11°C on Sat morning). Winds decreasing (fresh winds from the ESE on Sat afternoon, light winds from the SW by Sun night).

Saturday
1
Sunday
2
Monday
3
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
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
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
E
11
0.3
E
11
0.3
E
11
0.3
NE
16
0.3
NE
16
1.1
E
4
1.1
E
5
0.3
NE
15
0.3
NE
15
1.1
E
6
1.3
E
8
1.3
E
8
1.1
E
8
0.9
ENE
8
0.8
ENE
7
0.7
ENE
7
0.7
E
7
0.6
E
7
0.3
NE
13
0.3
NE
13
0.3
NE
13
0.4
ENE
6
0.3
NE
12
Wave Graph
Metric surfscale
Energy kJ
21
21
26
41
41
42
50
37
35
95
187
217
157
99
73
51
45
32
27
27
27
13
24
Wind (km/h)
10
WNW
10
NNW
10
NNE
10
ENE
25
ESE
30
ESE
25
ESE
25
SE
20
SE
20
SE
15
SE
15
SSE
20
S
15
S
10
S
10
S
10
SSW
5
SW
10
SW
15
SW
20
SW
15
SW
10
SW
Wind State
cross
on
on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
10:05AM1.99m
10:33PM2.11m
10:45AM2.00m
11:11PM2.11m
11:25AM1.99m
Low Tide
3:33AM0.48m
3:42PM0.38m
4:14AM0.43m
4:22PM0.38m
4:55AM0.39m
5:03PM0.39m
clear
cloud
light rain
mod rain
light rain
light rain
light rain
rain showers
part cloud
clear
clear
clear
clear
clear
cloud
clear
part cloud
part cloud
part cloud
rain showers
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
7:20
7:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:45
 mm
1
6
4
1
3
1
1
Temp °C
12
11
13
11
11
11
11
11
12
11
11
12
13
12
13
13
12
13
13
14
14
13
13
Feels °C
9
9
10
9
5
5
6
5
8
6
7
8
7
8
10
10
9
11
11
11
10
10
10
  • 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 Ranganunu Harbour 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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