Surf Break

Lat Long: 34.88° S 173.24° E

Ranganunu Harbour 48 hour detailed Surf Forecast

Issued: 6 pm 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's Ranganunu Harbour sea temperature is
16.7°C
0.9° 

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 Oct):

  • Morning surf: Morning surf (16 Oct, local time) - 1.5ft (0.4m), 10s period with NE swell.
  • Afternoon surf: Afternoon surf (16 Oct, local time) - 1.5ft (0.4m), 10s period with NE swell.
  • Evening surf: Evening surf (16 Oct, local time) - 1ft (0.3m), 9s period with NE swell.

The current surf forecast for Ranganunu Harbour at 2AM is: 1.4m 5s primary swell from a West-northwest direction and 0.5m 6s secondary swell from a North direction, 0.4m 10s secondary swell from a Northeast direction (forecast issued at 06:00pm October 15). The wind direction is predicted to be cross-shore.

Time (NZDT) & DateWave HeightWave Period
Morning (16 Oct)1.5ft (0.4m)10s
Afternoon (16 Oct)1.5ft (0.4m)10s
Evening (16 Oct)1ft (0.3m)9s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Thu night. Very mild (max 16°C on Thu afternoon, min 10°C on Fri night). Winds decreasing (fresh winds from the W on Thu night, light winds from the SSE by Sun morning).

Thu
15
Friday
16
Saturday
17
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
N
7
0.9
N
7
0.8
N
7
1.3
WNW
5
1.5
WNW
5
0.4
NE
10
0.4
NE
10
0.4
NE
10
0.4
NE
10
0.3
NE
10
0.3
NE
9
0.3
NE
9
0.3
NE
10
0.3
NE
10
0.3
NE
10
0.5
E
8
0.9
E
7
1
E
6
0.4
NE
10
Wave Graph
Metric surfscale
Energy kJ
114
74
57
66
100
25
24
24
23
14
14
14
14
15
15
30
79
76
25
Wind (km/h)
25
WSW
30
W
25
W
30
W
35
W
30
WSW
30
SW
30
SSW
30
SSW
25
S
25
S
25
S
25
S
20
S
25
SSE
10
SSE
10
E
15
S
15
S
Wind State
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
off
cross
off
off
High Tide
00:28AM1.94m
12:58PM1.98m
1:05AM1.86m
1:37PM1.90m
Low Tide
5:52PM0.51m
6:06AM0.45m
6:35PM0.58m
6:46AM0.53m
7:21PM0.65m
clear
clear
clear
part cloud
rain showers
rain showers
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:43
—
—
—
—
—
—
—
6:43
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:39
—
—
—
—
—
—
—
7:40
—
—
—
—
—
—
—
7:42
—
 mm
—
—
—
—
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
16
15
14
14
14
13
14
15
14
13
12
12
11
10
12
14
14
13
12
Feels °C
10
9
9
7
7
6
7
9
7
7
5
5
5
4
5
10
10
9
8
  • 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