Ranganunu Harbour Surf Break

Lat Long: 34.88° S 173.24° E

Ranganunu Harbour 48 hour detailed Surf Forecast

Issued: 5 am 02 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 (02 Aug):

  • Morning surf: Morning surf (02 Aug, local time) - 4.5ft (1.3m), 7s period with E swell.
  • Afternoon surf: Afternoon surf (02 Aug, local time) - 3.5ft (1.1m), 8s period with E swell.
  • Evening surf: Evening surf (02 Aug, local time) - 2.5ft (0.8m), 7s period with E swell.

The current surf forecast for Ranganunu Harbour at 12PM is: 1.3m 8s primary swell from a East direction and 0.3m 15s secondary swell from a Northeast direction (forecast issued at 05:00am August 02). The wind direction is predicted to be offshore.

Time (NZST) & DateWave HeightWave Period
Morning (02 Aug)4.5ft (1.3m)7s
Afternoon (02 Aug)3.5ft (1.1m)8s
Evening (02 Aug)2.5ft (0.8m)7s

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


Short Range Forecast

Some drizzle, heaviest during Tue afternoon. Very mild (max 14°C on Mon morning, min 9°C on Tue night). Wind will be generally light.

Sunday
2
Monday
3
Tuesday
4
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
1
1
1
0
0
0
0
0
0
0
0
0
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)
0.9
E
6
1
E
6
1.3
E
7
1.3
E
8
1.1
E
8
0.9
E
8
0.8
E
7
0.7
E
7
0.6
E
7
0.6
E
7
0.3
NE
13
0.3
NE
13
0.5
E
6
0.5
E
8
0.5
E
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
Wave Graph
Metric surfscale
Energy kJ
52
84
181
208
153
93
68
47
34
32
27
27
20
33
33
20
20
21
21
12
12
13
13
Wind (km/h)
20
SSE
20
SSE
15
SSE
15
SSE
20
S
15
S
10
S
10
S
10
SW
10
SW
15
SW
20
SW
20
SW
15
SW
15
SW
15
SW
20
SW
15
SW
20
SW
25
SW
20
SSW
20
S
10
S
Wind State
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
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
High Tide
10:45AM2.00m
11:11PM2.11m
11:25AM1.99m
11:50PM2.09m
12:07PM1.98m
Low Tide
4:14AM0.43m
4:22PM0.38m
4:55AM0.39m
5:03PM0.39m
5:37AM0.38m
5:46PM0.43m
rain showers
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
7:20
7:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:46
 mm
1
1
Temp °C
11
11
10
12
13
12
13
13
13
13
13
14
14
13
13
13
13
13
14
14
14
12
12
Feels °C
7
6
6
8
8
8
10
10
10
11
10
10
10
9
10
10
9
10
10
9
10
8
9
  • 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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