Ranganunu Harbour Surf Break

Ranganunu Harbour 48 hour detailed Surf Forecast

Lat Long: 34.88° S 173.24° E

Issued: 11 am 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Ranganunu Harbour sea temperature is
17.0° C

Slightly warmer than usual

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 (23 Jun):

  • Morning surf: Morning surf (23 Jun, local time) - 0.5ft (0.2m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (23 Jun, local time) - 2ft (0.6m), 3s period with NE swell.
  • Evening surf: Evening surf (23 Jun, local time) - 3.5ft (1.1m), 4s period with NE swell.

The current surf forecast for Ranganunu Harbour at 4PM is: 0.7m 3s primary swell from a Northeast direction and 0.1m 7s secondary swell from a East direction, 0.2m 7s secondary swell from a East-southeast direction (forecast issued at 11:00am June 23). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (23 Jun)0.5ft (0.2m)8s
Afternoon (23 Jun)2ft (0.6m)3s
Evening (23 Jun)3.5ft (1.1m)4s

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 26mm), heaviest during Tue night. Very mild (max 16°C on Tue afternoon, min 11°C on Thu night). Winds increasing (light winds from the ENE on Tue morning, strong winds from the SW by Thu morning).

Tue
23
Wednesday
24
Thursday
25
Fri
26
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
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)
0.2
ENE
8
0.2
ENE
8
0.6
NE
3
0.9
NE
4
1.1
NE
4
1.3
NE
5
1
ENE
6
1.8
NNE
6
1.7
NNE
6
1.4
NNW
6
1.8
NNW
7
2.1
NW
6
1.8
NW
6
2
NW
6
1.8
NW
7
1.8
WNW
6
1.1
NW
7
0.5
ENE
8
0.5
E
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
Wave Graph
Metric surfscale
Energy kJ
6
6
8
22
43
85
65
223
207
150
288
368
221
307
271
215
103
38
33
21
21
21
22
23
Wind (km/h)
10
ENE
15
NE
20
NE
20
NE
25
NE
30
NE
20
NNW
35
N
30
N
25
NNW
30
WNW
35
WNW
35
WNW
35
WNW
40
W
40
W
45
WSW
50
SW
40
SW
35
SW
35
SW
40
WSW
35
SW
45
SSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:11PM1.94m
3:33AM2.01m
4:09PM1.90m
4:24AM1.94m
5:06PM1.89m
5:16AM1.89m
Low Tide
8:23AM0.45m
8:40PM0.57m
9:13AM0.48m
9:35PM0.63m
10:05AM0.51m
10:33PM0.66m
clear
part cloud
clear
cloud
part cloud
light rain
mod rain
light rain
rain showers
thunderstorm
thunderstorm
rain showers
light rain
light rain
rain showers
light rain
thunderstorm
cloud
part cloud
cloud
cloud
part cloud
rain showers
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:35
7:35
7:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:23
5:23
 mm
1
6
1
1
2
1
1
2
1
4
2
2
1
1
Temp °C
13
15
16
16
16
16
16
15
15
16
15
15
15
14
14
14
15
14
14
14
13
13
12
11
Feels °C
11
12
13
12
12
12
13
9
10
12
9
9
9
7
7
7
8
5
6
6
5
4
5
2
Swell 1
Height (m)
Direction
Period (s)
0.2
ENE
8
0.2
ENE
8
0.1
E
7
0.1
E
7
0.2
ESE
7
0.1
E
13
1
ENE
6
1
E
7
0.8
E
7
0.8
NE
6
0.9
ENE
8
0.9
ENE
8
0.8
ENE
8
0.7
ENE
8
0.6
ENE
8
0.6
ENE
8
1.1
NW
7
0.5
ENE
8
0.5
E
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
Energy kJ
6
6
1
1
4
3
62
92
65
49
96
107
83
67
51
53
103
38
33
21
21
21
22
23
Swell 2
Height (m)
Direction
Period (s)
0.1
E
14
0.1
E
7
0.2
ESE
7
0.2
ESE
6
0.1
E
13
0.7
E
7
0.6
NE
6
0.7
N
7
0.2
NNW
11
0.5
ENE
8
0.5
NNW
7
0.2
NNW
7
0.2
NNW
12
0.1
NW
12
0.1
NW
12
0.1
NW
6
0.1
NW
12
Energy kJ
4
1
4
4
3
52
25
45
12
38
26
5
13
5
5
1
6
Swell 3
Height (m)
Direction
Period (s)
0.1
W
8
0.1
E
14
0.1
E
14
0.1
E
14
0.3
NW
11
0.1
NW
12
0.3
NW
12
0.2
NNW
8
0.1
NW
7
0.1
E
12
0.1
NW
12
0.1
NW
6
Energy kJ
1
4
4
4
20
6
21
6
2
3
6
2
Wind waves
Height (m)
Direction
Period (s)
0.4
NE
3
0.6
NE
3
0.9
NE
4
1.1
NE
4
1.3
NE
5
1.1
N
5
1.8
NNE
6
1.7
NNE
6
1.4
NNW
6
1.8
NNW
7
2.1
NW
6
1.8
NW
6
2
NW
6
1.8
NW
7
1.8
WNW
6
0.8
WSW
4
1.7
SSW
5
1.6
SSW
5
1.5
SSW
5
1.4
SSW
5
1.4
SW
5
1.2
SW
5
1.1
SSW
4
Energy kJ
2
8
22
43
85
65
223
207
150
288
368
221
307
271
215
18
150
149
118
100
95
70
46
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
4
2
2
2
4
3
1
1
2
1
1
1
1
1
1
1
1
1
Distance (km)
19
38
38
38
61
135
135
504
507
267
143
143
157
157
143
157
157
207
296
296
198
119
114
69
Best forecast wave conditions in Northland
Rating
(10 max)
4
4
4
4
4
4
4
4
3
1
1
2
1
2
1
1
1
1
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
4
4
4
4
4
2
4
4
4
4
3
3
4
4
5
4
4
5
5
5
5
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
7
8
9
9
9
9
8
7
6
5
5
5
5
5
5
4
  • 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
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