Ranganunu Harbour Surf Break

Lat Long: 34.88° S 173.24° E

Ranganunu Harbour 48 hour detailed Surf Forecast

Issued: 5 am 16 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ranganunu Harbour sea temperature is
15.7° 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 (16 Jul):

  • Morning surf: Morning surf (16 Jul, local time) - 1.5ft (0.5m), 4s period with NW swell.
  • Afternoon surf: Afternoon surf (16 Jul, local time) - 1ft (0.3m), 4s period with NNW swell.
  • Evening surf: Evening surf (16 Jul, local time) - 0.5ft (0.1m), 10s period with NE swell.

The current surf forecast for Ranganunu Harbour at 3PM is: 0.1m 10s primary swell from a Northeast direction and 0.3m 4s secondary swell from a North-northwest direction (forecast issued at 05:00am July 16). The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (16 Jul)1.5ft (0.5m)4s
Afternoon (16 Jul)1ft (0.3m)4s
Evening (16 Jul)0.5ft (0.1m)10s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Thu morning, min 12°C on Fri night). Wind will be generally light.

Thursday
16
Friday
17
Saturday
18
Sun
19
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
12 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
E
11
0.2
E
11
0.2
E
10
0.4
NNW
4
0.3
NNW
4
0.2
E
14
0.1
NE
10
0.2
E
14
0.2
E
19
0.3
E
18
0.3
E
18
0.4
E
18
0.4
E
17
0.4
E
17
0.4
E
16
0.4
E
16
0.4
E
16
0.4
E
15
0.3
E
15
0.3
E
15
0.3
E
15
0.3
E
15
0.3
E
15
0.3
E
15
Wave Graph
Metric surfscale
Energy kJ
9
11
9
7
4
15
4
16
28
58
56
96
94
91
84
81
79
74
40
41
42
41
39
39
Wind (km/h)
5
NNE
10
NW
10
WNW
15
W
15
WSW
10
SW
10
SW
5
SW
10
SSW
10
WSW
10
SSW
10
SW
15
SW
15
SSW
10
S
10
SSW
10
S
10
S
5
S
5
SSW
15
SW
10
SSW
10
S
10
S
Wind State
glassy
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
glassy
cross-off
cross-off
off
off
High Tide
9:35AM2.27m
10:08PM2.42m
10:29AM2.28m
10:59PM2.41m
11:19AM2.25m
11:47PM2.36m
Low Tide
2:58AM0.33m
3:14PM0.18m
3:51AM0.30m
4:04PM0.20m
4:41AM0.30m
4:52PM0.25m
light rain
rain showers
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:31
7:31
7:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:35
5:35
5:36
 mm
1
1
Temp °C
15
16
16
17
17
15
15
15
14
14
14
15
15
14
13
13
12
12
12
13
14
12
12
12
Feels °C
15
15
15
15
15
14
14
15
13
13
13
14
12
11
12
12
10
10
11
12
11
9
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.


Nearest locationNearest