Ranganunu Harbour Surf Break

Ranganunu Harbour 48 hour detailed Surf Forecast

Lat Long: 34.88° S 173.24° E

Issued: 11 pm 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ranganunu Harbour sea temperature is
16.3° C

Normal for this time of year

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 (04 Jul):

  • Morning surf: Morning surf (04 Jul, local time) - 3.5ft (1.0m), 13s period with E swell.
  • Afternoon surf: Afternoon surf (04 Jul, local time) - 3.5ft (1.0m), 13s period with E swell.
  • Evening surf: Evening surf (04 Jul, local time) - 3.5ft (1.0m), 12s period with E swell.

The current surf forecast for Ranganunu Harbour at 3AM is: 1.0m 13s primary swell from a East direction and 0.1m 10s secondary swell from a North direction, 0.6m 4s secondary swell from a Northeast direction (forecast issued at 11:00pm July 03). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (04 Jul)3.5ft (1.0m)13s
Afternoon (04 Jul)3.5ft (1.0m)13s
Evening (04 Jul)3.5ft (1.0m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 18mm), heaviest on Sat night. Very mild (max 16°C on Sat morning, min 11°C on Sun night). Winds increasing (light winds from the W on Sun morning, fresh winds from the WNW by Sun night).

Saturday
4
Sunday
5
Monday
6
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
9 AM
12 PM
3 PM
6 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
2
1
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
1
E
10
1.1
E
13
1
E
13
1
E
13
1
E
13
1
E
13
1
E
13
1
E
12
1
E
12
0.9
E
12
0.9
E
12
0.9
E
11
0.9
E
11
0.9
E
11
0.8
E
11
0.8
E
11
0.8
E
11
0.7
E
10
0.7
E
10
0.6
E
10
0.6
E
10
0.6
E
10
0.6
E
10
1.3
NW
5
Wave Graph
Metric surfscale
Energy kJ
225
408
335
330
330
330
324
300
290
228
220
202
191
188
146
143
143
108
106
80
80
77
74
96
Wind (km/h)
15
ENE
15
NE
15
NE
15
NNE
20
NNE
25
NNE
25
N
25
NNW
25
NNW
15
NNW
15
SW
15
SW
10
W
10
WNW
15
NNW
20
NNW
30
NNW
35
WNW
30
W
25
W
20
WNW
20
WNW
30
NW
35
NNW
Wind State
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
on
cross-off
cross-off
cross-off
cross-on
on
cross-on
on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
10:56PM2.06m
11:04AM1.93m
11:34PM2.05m
11:45AM1.92m
00:13AM2.04m
12:26PM1.90m
Low Tide
4:39AM0.53m
4:44PM0.45m
5:21AM0.51m
5:25PM0.47m
6:03AM0.49m
part cloud
part cloud
part cloud
cloud
clear
clear
cloud
light rain
light rain
rain showers
part cloud
clear
clear
clear
clear
rain showers
thunderstorm
light rain
part cloud
cloud
thunderstorm
thunderstorm
thunderstorm
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:35
7:35
7:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:28
5:28
 mm
1
3
4
1
2
2
2
1
1
1
Temp °C
14
14
15
15
15
16
16
15
14
14
14
14
14
16
16
14
14
13
11
12
11
12
13
12
Feels °C
11
11
12
11
11
11
11
10
10
11
12
12
13
14
13
10
8
6
4
6
6
7
6
4
Swell 1
Height (m)
Direction
Period (s)
1
E
10
1.1
E
13
1
E
13
1
E
13
1
E
13
1
E
13
1
E
13
1
E
12
1
E
12
0.9
E
12
0.9
E
12
0.9
E
11
0.9
E
11
0.9
E
11
0.8
E
11
0.8
E
11
0.8
E
11
0.9
NNW
6
0.7
E
10
0.6
E
10
0.6
E
10
0.6
E
10
0.6
E
10
0.5
E
10
Energy kJ
225
408
335
330
330
330
324
300
290
228
220
202
191
188
146
143
143
53
106
80
80
77
74
54
Swell 2
Height (m)
Direction
Period (s)
0.5
E
14
0.1
N
10
0.1
N
10
0.1
N
10
0.1
N
12
0.1
N
12
0.1
W
11
0.1
N
10
0.1
N
10
0.9
N
5
0.8
N
5
0.6
N
6
0.5
NNW
6
0.1
W
11
0.7
E
10
0.7
NNW
6
0.1
NW
11
0.1
NW
11
0.1
NW
11
0.2
NNW
11
0.1
NE
10
Energy kJ
94
2
2
2
3
3
2
2
2
46
37
23
19
3
108
30
5
5
5
13
4
Swell 3
Height (m)
Direction
Period (s)
0.1
N
10
0.1
N
10
0.1
N
10
0.1
N
10
0.1
N
12
0.1
N
10
0.1
NE
10
0.1
NE
9
0.1
N
11
0.1
N
11
0.1
NW
11
0.1
W
11
0.1
NE
10
0.1
NE
10
Energy kJ
2
2
2
2
3
2
4
3
2
2
5
2
4
4
Wind waves
Height (m)
Direction
Period (s)
0.6
NE
4
0.8
NE
4
0.9
NE
4
1.1
NNE
5
1.2
NNE
5
1.3
N
5
1.4
NNW
6
1.2
N
6
0.6
NNW
6
1
NNW
4
1.5
NNW
5
0.9
WSW
4
0.7
SW
4
1
WNW
4
1
WNW
4
0.8
WNW
4
1
NW
4
1.3
NW
5
Energy kJ
12
20
26
52
66
85
122
89
25
32
133
25
15
30
35
18
35
96
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
2
3
3
2
1
1
1
2
2
3
4
3
1
1
1
1
1
Distance (km)
5
19
19
19
19
61
478
577
586
38
0
0
0
9
24
132
309
482
587
12
9
31
125
132
Best forecast wave conditions in Northland
Rating
(10 max)
3
3
3
3
3
1
3
2
3
2
2
2
2
1
1
1
2
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
3
3
4
4
3
2
4
4
3
4
4
3
2
4
4
4
4
4
4
4
5
5
5
9
Header Global
Rating
(10 max)
9
7
5
5
5
8
7
5
6
5
5
4
5
5
9
9
9
8
7
5
5
5
5
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 

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