Ranganunu Harbour Surf Break

Ranganunu Harbour 48 hour detailed Surf Forecast

Lat Long: 34.88° S 173.24° E

Issued: 11 am 04 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) - 3ft (0.9m), 12s period with E swell.

The current surf forecast for Ranganunu Harbour at 3PM is: 1.0m 13s primary swell from a East direction and 0.1m 12s secondary swell from a Northwest direction, 1.3m 5s secondary swell from a North-northeast direction (forecast issued at 11:00am July 04). The wind direction is predicted to be 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)3ft (0.9m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 36mm), heaviest during Sat night. Very mild (max 16°C on Sun morning, min 10°C on Mon morning). Winds increasing (light winds from the WSW on Sun morning, strong winds from the WSW by Sun night).

Sat
4
Sunday
5
Monday
6
Tue
7
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
3 AM
6 AM
Rating
(10 max)
0
0
0
0
0
0
2
1
1
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)
1
E
13
1
E
13
1
E
13
1
E
12
0.9
E
12
0.9
E
12
0.9
E
12
0.9
ENE
11
0.9
ENE
11
0.8
ENE
11
0.8
ENE
11
0.8
ENE
11
1.7
NNW
5
2
NW
6
1.1
NNW
6
0.6
E
10
0.6
E
10
0.6
E
10
1.3
NW
5
1.4
NW
6
1.2
NW
6
1.5
NW
5
2.1
NW
6
2.5
NNW
7
Wave Graph
Metric surfscale
Energy kJ
330
330
324
300
235
228
220
209
202
156
153
150
161
321
97
80
80
77
96
141
116
122
368
603
Wind (km/h)
20
NNE
25
NNE
25
N
30
N
25
NNW
15
NW
15
WSW
15
WSW
10
WSW
15
WNW
15
WNW
15
NW
30
NNW
30
NW
45
WSW
20
W
15
WNW
20
WNW
25
NW
20
WNW
20
WNW
20
NW
25
NW
30
NNW
Wind State
on
on
on
on
on
cross-on
cross-off
cross-off
cross-off
cross
cross
cross-on
on
cross-on
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
High Tide
11:04AM1.93m
11:34PM2.05m
11:45AM1.92m
00:13AM2.04m
12:26PM1.90m
00:53AM2.02m
Low Tide
4:44PM0.45m
5:21AM0.51m
5:25PM0.47m
6:03AM0.49m
6:09PM0.49m
part cloud
clear
light rain
light rain
rain showers
mod rain
rain showers
clear
clear
clear
clear
light rain
thunderstorm
rain showers
light rain
light rain
light rain
thunderstorm
thunderstorm
light rain
light rain
rain showers
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:35
7:35
7:35
7:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:28
5:28
5:29
 mm
1
2
2
7
1
1
2
3
1
1
2
3
2
2
1
1
2
2
Temp °C
15
15
15
15
15
13
14
14
14
16
16
14
15
13
11
11
11
10
12
11
11
12
12
12
Feels °C
11
10
10
10
11
10
12
12
12
13
13
11
9
7
2
6
8
6
6
7
7
7
7
6
Swell 1
Height (m)
Direction
Period (s)
1
E
13
1
E
13
1
E
13
1
E
12
0.9
E
12
0.9
E
12
1
N
6
0.9
ENE
11
0.9
ENE
11
0.8
ENE
11
0.8
ENE
11
0.8
ENE
11
0.7
E
11
0.7
E
10
1.1
NNW
6
0.6
E
10
0.6
NNW
6
0.6
E
10
0.5
E
10
0.5
E
10
0.5
E
11
0.5
E
11
0.5
E
10
0.4
E
10
Energy kJ
330
330
324
300
235
228
81
209
202
156
153
150
110
108
97
80
30
77
52
54
57
55
54
33
Swell 2
Height (m)
Direction
Period (s)
0.1
N
10
0.1
N
12
0.1
NW
12
0.1
W
11
0.1
W
11
0.1
N
10
0.9
E
12
0.8
NNW
6
0.7
NNW
6
0.6
N
6
0.5
N
6
0.1
N
11
0.6
E
10
0.6
NNW
7
0.6
E
10
0.2
NNW
11
0.1
NE
10
0.1
NW
13
0.2
NNW
12
0.2
WNW
17
0.1
N
9
Energy kJ
2
3
6
2
2
2
220
53
40
26
17
2
80
34
80
12
4
7
13
28
2
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
10
0.1
NE
10
0.1
NE
9
0.1
W
11
0.5
N
6
0.2
NNW
11
0.1
N
10
0.1
NW
12
Energy kJ
2
2
2
2
2
4
3
2
19
12
2
5
Wind waves
Height (m)
Direction
Period (s)
0.9
NNE
4
1.1
NE
5
1.3
NNE
5
1.4
N
5
1.5
N
6
1.5
NNW
6
0.5
WSW
3
0.6
WSW
3
0.4
WSW
3
0.3
W
3
0.4
WNW
3
0.8
NNW
4
1.7
NNW
5
2
NW
6
1
WSW
4
0.7
WSW
4
0.7
W
4
1.1
NW
4
1.3
NW
5
1.4
NW
6
1.2
NW
6
1.5
NW
5
2.1
NW
6
2.5
NNW
7
Energy kJ
32
49
72
106
139
150
5
6
3
1
3
19
161
321
37
17
15
41
96
141
116
122
368
603
Nearest Offshore or Glassy
Rating
(10 max)
1
1
3
2
2
1
2
1
1
1
2
2
4
4
1
1
1
1
1
1
2
1
1
1
Distance (km)
31
61
571
577
586
9
0
0
0
9
24
45
243
469
157
9
9
24
125
132
31
115
132
159
Best forecast wave conditions in Northland
Rating
(10 max)
3
1
1
3
2
2
2
2
2
1
1
1
1
1
1
2
2
2
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
3
2
3
4
3
5
4
4
2
4
4
4
4
5
5
5
7
6
5
6
5
9
9
5
Header Global
Rating
(10 max)
7
8
5
5
5
5
5
4
5
5
9
9
9
8
7
5
7
6
5
6
5
5
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 

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