Surf Break

Lat Long: 34.88° S 173.24° E

Ranganunu Harbour 48 hour detailed Surf Forecast

Issued: 6 pm 14 Oct 2026 (local time)

Forecast update in  hr  min

Today's Ranganunu Harbour sea temperature is
16.6°C
0.8° 

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 (15 Oct):

  • Morning surf: Morning surf (15 Oct, local time) - 6ft (1.8m), 6s period with NNW swell.
  • Afternoon surf: Afternoon surf (15 Oct, local time) - 3.5ft (1.1m), 7s period with N swell.
  • Evening surf: Evening surf (15 Oct, local time) - 2.5ft (0.7m), 7s period with N swell.

The current surf forecast for Ranganunu Harbour at 2AM is: 1.2m 5s primary swell from a North-northwest direction and 0.4m 8s secondary swell from a Northeast direction, 0.4m 10s secondary swell from a Northeast direction (forecast issued at 06:00pm October 14). The wind direction is predicted to be onshore.

Time (NZDT) & DateWave HeightWave Period
Morning (15 Oct)6ft (1.8m)6s
Afternoon (15 Oct)3.5ft (1.1m)7s
Evening (15 Oct)2.5ft (0.7m)7s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Thu morning. Very mild (max 19°C on Wed afternoon, min 11°C on Fri night). Winds decreasing (fresh winds from the NNW on Wed night, light winds from the ENE by Sat morning).

Wed
14
Thursday
15
Friday
16
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
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
NE
9
0.5
NE
9
0.4
NE
10
1.1
NNW
5
1.4
NNW
5
1.6
N
6
2.3
NNW
7
1.2
N
7
1
N
7
0.8
N
7
1.2
WNW
5
1.4
WNW
5
1.2
W
5
1.3
W
5
0.4
NE
10
0.4
NE
10
0.4
NE
10
0.4
NE
9
0.3
NE
9
Wave Graph
Metric surfscale
Energy kJ
41
42
23
54
109
175
459
128
92
58
66
93
62
70
24
24
23
23
14
Wind (km/h)
20
NNW
15
NNW
20
NNW
25
NNW
30
NNW
35
NNW
35
NNW
25
SW
30
W
30
W
30
W
30
W
30
WSW
25
WSW
25
SW
25
SW
25
SSW
20
SSW
20
S
Wind State
on
on
on
on
on
cross-on
cross-on
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
High Tide
11:51PM2.01m
12:20PM2.05m
00:28AM1.94m
12:58PM1.98m
Low Tide
5:11PM0.44m
5:28AM0.37m
5:52PM0.51m
6:06AM0.45m
6:35PM0.58m
clear
clear
cloud
part cloud
cloud
light rain
light rain
rain showers
rain showers
clear
clear
clear
rain showers
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:46
—
—
—
—
—
—
—
6:43
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:38
—
—
—
—
—
—
—
7:39
—
—
—
—
—
—
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7:40
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 mm
—
—
—
—
—
2
3
1
1
—
—
—
1
—
—
—
—
—
—
Temp °C
19
18
17
17
17
17
16
13
15
15
14
13
13
13
13
14
15
13
12
Feels °C
16
16
16
14
13
12
11
8
10
9
8
6
6
7
8
8
9
8
7
  • 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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