Ranganunu Harbour Surf Break

Lat Long: 34.88° S 173.24° E

Ranganunu Harbour 48 hour detailed Surf Forecast

Issued: 11 am 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ranganunu Harbour sea temperature is
16.0° C
0.1° 

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 (11 Jul):

  • Morning surf: Morning surf (11 Jul, local time) - 1.5ft (0.5m), 10s period with E swell.
  • Afternoon surf: Afternoon surf (11 Jul, local time) - 1.5ft (0.5m), 10s period with E swell.
  • Evening surf: Evening surf (11 Jul, local time) - 1.5ft (0.5m), 10s period with E swell.

The current surf forecast for Ranganunu Harbour at 6PM is: 0.5m 10s primary swell from a East direction and 0.1m 12s secondary swell from a North direction (forecast issued at 11:00am July 11). The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (11 Jul)1.5ft (0.5m)10s
Afternoon (11 Jul)1.5ft (0.5m)10s
Evening (11 Jul)1.5ft (0.5m)10s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Sat night. Very mild (max 15°C on Mon afternoon, min 12°C on Sat night). Wind will be generally light.

Sat
11
Sunday
12
Monday
13
Tue
14
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
12 AM
3 AM
6 AM
Rating
(10 max)
0
0
0
0
0
0
0
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)
0.5
E
10
0.5
E
10
0.5
E
10
0.5
E
10
0.5
E
10
0.5
E
10
0.4
E
10
0.4
E
10
0.3
E
9
0.9
E
5
0.8
E
5
0.7
E
5
0.6
E
5
0.3
E
9
0.3
E
9
0.4
ENE
5
0.2
E
9
0.2
E
9
0.6
N
4
0.7
N
4
0.9
N
4
1.1
N
5
1.2
NNW
5
1.2
NNW
6
Wave Graph
Metric surfscale
Energy kJ
46
47
47
47
47
47
30
29
16
37
31
24
18
15
15
8
6
6
9
14
28
54
78
90
Wind (km/h)
5
S
0
NNE
5
NE
5
ESE
15
ESE
15
ESE
15
ESE
15
SE
20
ESE
20
E
20
ENE
15
ENE
10
NE
10
NE
10
N
10
N
10
N
20
N
20
NNW
20
NNW
20
N
25
NNW
20
NW
10
WNW
Wind State
glassy
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-on
cross-on
on
on
on
on
on
on
on
on
cross-on
cross-on
High Tide
5:02PM2.01m
5:22AM2.04m
6:09PM2.10m
6:31AM2.09m
7:14PM2.21m
Low Tide
10:19AM0.40m
10:53PM0.57m
11:22AM0.37m
11:59PM0.52m
12:25PM0.31m
1:03AM0.45m
cloud
clear
part cloud
clear
light rain
rain showers
rain showers
light rain
clear
clear
rain showers
rain showers
part cloud
clear
part cloud
clear
clear
clear
clear
cloud
cloud
cloud
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:33
7:33
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:31
5:32
 mm
1
2
2
1
1
1
1
1
Temp °C
13
14
14
13
12
12
12
12
12
14
14
14
13
13
14
14
14
14
15
15
15
15
15
14
Feels °C
11
12
12
11
9
9
8
8
8
10
10
11
10
11
11
11
12
10
11
11
11
10
12
13
  • 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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