Ranganunu Harbour Surf Break

Ranganunu Harbour 48 hour detailed Surf Forecast

Lat Long: 34.88° S 173.24° E

Issued: 5 am 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ranganunu Harbour sea temperature is
16.4° 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 (06 Jul):

  • Morning surf: Morning surf (06 Jul, local time) - 6ft (1.8m), 6s period with NW swell.
  • Afternoon surf: Afternoon surf (06 Jul, local time) - 6ft (1.9m), 6s period with NW swell.
  • Evening surf: Evening surf (06 Jul, local time) - 5.5ft (1.7m), 6s period with NNW swell.

The current surf forecast for Ranganunu Harbour at 10AM is: 1.8m 6s primary swell from a Northwest direction and 0.5m 10s secondary swell from a East direction (forecast issued at 05:00am July 06). The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (06 Jul)6ft (1.8m)6s
Afternoon (06 Jul)6ft (1.9m)6s
Evening (06 Jul)5.5ft (1.7m)6s

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 Mon night. Very mild (max 15°C on Wed morning, min 12°C on Mon morning). Mainly strong winds.

Monday
6
Tuesday
7
Wednesday
8
Thu
9
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
9 PM
12 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
2
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
Height Map
Wave
Height (m)
Direction
Period (s)
2.4
NW
7
2.1
NW
7
1.8
NW
6
1.7
NW
6
1.9
NW
6
1.7
NNW
7
1.7
NNW
6
2.3
NNW
7
1.8
NNW
8
2
NNW
7
1.7
NNW
8
1.5
N
8
1.2
N
8
0.9
N
8
0.7
N
8
0.6
N
8
0.5
N
7
0.3
E
10
0.4
E
12
0.4
E
11
0.4
E
11
0.4
E
11
0.4
E
10
0.4
E
10
Wave Graph
Metric surfscale
Energy kJ
501
420
236
219
252
254
237
516
378
428
361
301
186
95
57
41
28
18
44
38
37
36
34
33
Wind (km/h)
35
NW
30
WNW
30
WNW
35
NW
30
NW
25
NW
30
NW
45
NNW
20
NW
20
NNW
20
NNW
0
WNW
20
SSW
25
SW
25
SW
25
SSW
30
SSW
30
SW
20
SSW
30
SSW
30
SW
25
SW
25
SW
25
SW
Wind State
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
00:13AM2.04m
12:26PM1.90m
00:53AM2.02m
1:10PM1.89m
1:37AM2.00m
1:58PM1.88m
Low Tide
6:03AM0.49m
6:09PM0.49m
6:47AM0.48m
6:54PM0.52m
7:33AM0.46m
7:44PM0.56m
rain showers
light rain
thunderstorm
thunderstorm
thunderstorm
light rain
rain showers
light rain
rain showers
light rain
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
part cloud
cloud
part cloud
clear
clear
cloud
rain showers
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:35
7:33
7:33
7:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:29
5:29
5:30
 mm
1
2
1
1
1
1
1
5
3
1
3
2
2
1
1
1
1
Temp °C
12
12
12
13
13
12
13
12
13
12
13
14
14
13
13
13
14
14
14
15
15
14
14
13
Feels °C
4
5
5
6
6
7
7
4
9
8
9
14
10
8
8
9
9
8
10
9
9
9
9
8
Swell 1
Height (m)
Direction
Period (s)
0.6
E
10
0.6
E
11
0.5
E
11
0.5
E
10
0.5
E
10
0.5
E
10
0.5
E
11
0.5
E
11
0.4
E
11
0.4
E
10
0.4
E
10
1.5
N
8
1.2
N
8
0.9
N
8
0.7
N
8
0.6
N
8
0.5
N
7
0.4
NNW
7
0.4
E
12
0.4
E
11
0.4
E
11
0.4
E
11
0.4
E
10
0.4
E
10
Energy kJ
80
82
57
55
53
55
58
56
35
33
32
301
186
95
57
41
28
18
44
38
37
36
34
33
Swell 2
Height (m)
Direction
Period (s)
0.5
NW
13
0.3
NW
16
0.4
NW
17
0.2
WNW
17
0.4
E
10
0.4
E
10
0.4
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
NNW
7
0.2
NNW
7
0.2
NNW
7
0.2
NNW
7
0.1
NW
7
0.1
NW
7
Energy kJ
78
40
70
27
31
32
35
19
18
18
18
10
5
5
5
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
17
0.1
NW
18
0.1
NW
18
0.1
W
17
0.1
E
13
0.1
N
10
0.1
SE
5
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
N
12
Energy kJ
12
12
12
6
3
2
1
6
6
5
3
Wind waves
Height (m)
Direction
Period (s)
2.4
NW
7
2.1
NW
7
1.8
NW
6
1.7
NW
6
1.9
NW
6
1.7
NNW
7
1.7
NNW
6
2.3
NNW
7
1.8
NNW
8
2
NNW
7
1.7
NNW
8
0.4
SW
3
1.1
WSW
4
1.2
WSW
5
0.9
SSW
4
1
SSW
4
1
SSW
4
0.9
SSW
4
1
SSW
4
1
SSW
4
1
SSW
4
1
SSW
4
0.8
SW
4
Energy kJ
501
420
236
219
252
254
237
516
378
428
361
2
41
56
26
37
37
30
37
37
37
37
20
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
5
5
5
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
Distance (km)
159
157
587
157
157
132
247
247
247
159
132
0
24
24
24
24
24
24
24
24
24
24
24
24
Best forecast wave conditions in Northland
Rating
(10 max)
3
1
1
1
1
1
2
5
5
8
7
2
1
2
4
1
1
1
1
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
5
6
6
6
4
5
6
5
6
6
6
5
5
8
7
4
4
4
4
3
3
3
3
4
Header Global
Rating
(10 max)
7
6
6
6
5
5
5
5
8
8
8
8
7
8
7
5
5
7
9
9
9
8
7
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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