Surf Break

Lat Long: 34.88° S 173.24° E

Ranganunu Harbour 48 hour detailed Surf Forecast

Issued: 12 am 14 Oct 2026 (local time)

Forecast update in  hr  min

Today's Ranganunu Harbour sea temperature is
16.2°C
0.4° 

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 (14 Oct):

  • Morning surf: Morning surf (14 Oct, local time) - 1.5ft (0.4m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (14 Oct, local time) - 1.5ft (0.5m), 9s period with NE swell.
  • Evening surf: Evening surf (14 Oct, local time) - 1.5ft (0.4m), 10s period with NE swell.

The current surf forecast for Ranganunu Harbour at 7AM is: 0.4m 8s primary swell from a East-northeast direction and 0.3m 10s secondary swell from a Northeast direction, 0.4m 3s secondary swell from a Northwest direction (forecast issued at 12:00am October 14). The wind direction is predicted to be cross-onshore.

Time (NZDT) & DateWave HeightWave Period
Morning (14 Oct)1.5ft (0.4m)9s
Afternoon (14 Oct)1.5ft (0.5m)9s
Evening (14 Oct)1.5ft (0.4m)10s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Thu morning. Very mild (max 19°C on Wed morning, min 13°C on Thu morning). Winds increasing (light winds from the NW on Tue night, strong winds from the W by Thu night).

Wednesday
14
Thursday
15
Friday
16
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
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
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)
0.4
ENE
9
0.4
ENE
8
0.4
ENE
8
0.5
NE
9
0.5
NE
9
0.5
NE
9
0.5
NE
9
0.4
NE
10
0.4
NE
10
1.4
NNW
5
1.8
NNW
6
2.1
NNW
6
1.8
NNW
7
1.2
N
7
1
N
7
1.4
WNW
5
1.8
WNW
6
1.7
W
5
0.5
NW
6
0.3
NE
10
0.3
NE
10
0.3
NE
10
0.3
NE
10
0.3
NE
10
Wave Graph
Metric surfscale
Energy kJ
30
26
26
41
41
41
42
23
43
94
207
320
293
135
92
77
190
147
19
18
15
15
14
14
Wind (km/h)
10
NW
10
NW
10
NW
15
NNW
20
NNW
20
NNW
15
NNW
20
NNW
25
NNW
25
NNW
30
NNW
35
NNW
30
WSW
30
W
30
W
35
W
45
W
35
WSW
25
SW
15
SW
25
SSW
25
SSW
25
S
25
S
Wind State
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
on
on
on
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
High Tide
11:13PM2.07m
11:42AM2.11m
11:51PM2.01m
12:20PM2.05m
00:28AM1.94m
12:58PM1.98m
Low Tide
4:50AM0.31m
5:11PM0.44m
5:28AM0.37m
5:52PM0.51m
6:06AM0.45m
6:35PM0.58m
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
light rain
light rain
light rain
rain showers
clear
clear
part cloud
rain showers
rain showers
rain showers
rain showers
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:47
—
—
—
—
—
—
—
6:46
—
—
—
—
—
—
—
6:43
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
7:38
—
—
—
—
—
—
—
7:39
—
—
—
—
—
—
—
7:40
—
 mm
—
—
—
—
—
—
—
—
—
—
1
3
4
1
—
—
—
1
1
1
1
—
—
—
Temp °C
16
16
16
17
19
19
18
16
17
17
17
16
13
15
15
14
13
13
13
13
15
15
13
12
Feels °C
16
16
16
16
16
16
17
14
15
14
12
11
7
9
8
6
4
5
7
9
9
9
7
6
  • 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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