Ranganunu Harbour Surf Break
Lat Long: 34.88° S 173.24° E

Ranganunu Harbour 48 hour detailed Surf Forecast

Weather Forecast for Ranganunu Harbour

Issued: 5 am 05 Jun 2026 (local time)

Forecast update in  hr  min

Today's Ranganunu Harbour sea temperature is
18.5° C

1.4°C warmer than 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 (05 Jun):

  • Morning surf: Morning surf (05 Jun, local time) - 8ft (2.5m), 7s period with N swell.
  • Afternoon surf: Afternoon surf (05 Jun, local time) - 8ft (2.4m), 8s period with N swell.
  • Evening surf: Evening surf (05 Jun, local time) - 6.5ft (2.0m), 8s period with N swell.

The current surf forecast for Ranganunu Harbour at 8AM is: 2.3m 7s primary swell from a North direction and 0.2m 10s secondary swell from a East direction, 0.1m 10s secondary swell from a East direction (forecast issued at 05:00am June 05). The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (05 Jun)8ft (2.5m)7s
Afternoon (05 Jun)8ft (2.4m)8s
Evening (05 Jun)6.5ft (2.0m)8s

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 29mm), heaviest during Fri afternoon. Very mild (max 19°C on Fri morning, min 13°C on Sun night). Winds decreasing (fresh winds from the N on Fri morning, light winds from the S by Sun night).

Friday
5
Saturday
6
Sunday
7
Mon
8
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
0
0
1
1
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)
1.6
N
5
2.1
N
6
2.5
N
7
2.5
N
7
2.4
N
8
2.1
N
8
2
N
8
1.9
N
8
1.7
N
8
1.4
N
8
1.7
NNW
7
1.6
NNW
7
1.2
N
7
1
N
7
0.9
NNE
7
0.6
N
7
0.4
NNW
9
0.4
NW
9
0.4
NW
9
0.4
NW
9
0.4
NW
9
0.4
NW
9
0.4
NNE
7
0.4
NNE
7
Wave Graph
Metric surfscale
Energy kJ
149
335
575
766
636
501
453
409
320
221
294
254
138
94
77
33
32
23
20
20
19
19
18
18
Wind (km/h)
25
N
30
N
35
N
35
N
30
NNW
20
NW
20
NNW
20
NW
20
WNW
25
WNW
25
WNW
25
W
20
W
15
WSW
10
WSW
15
SW
15
SSW
20
SSW
20
SSW
20
SSW
25
SSW
20
SSW
20
SSW
15
S
Wind State
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
High Tide
11:23AM1.87m
11:54PM1.98m
12:03PM1.85m
00:35AM1.96m
12:47PM1.82m
Low Tide
5:01AM0.59m
5:05PM0.50m
5:45AM0.59m
5:48PM0.53m
6:30AM0.58m
6:34PM0.56m
cloud
clear
part cloud
thunderstorm
thunderstorm
heavy rain
light rain
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:28
7:28
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:22
5:22
 mm
1
3
18
1
1
1
2
1
1
Temp °C
19
19
19
19
18
16
17
17
16
16
16
17
17
16
15
15
15
14
15
16
15
15
14
13
Feels °C
15
15
14
14
14
13
15
15
13
12
12
13
15
15
13
13
13
11
11
12
10
11
10
10
Swell 1
Height (m)
Direction
Period (s)
0.9
NE
8
0.2
WNW
11
0.2
E
10
0.2
E
10
0.1
N
13
2.1
N
8
0.1
N
13
0.1
E
11
0.1
E
11
1.4
N
8
0.1
E
11
0.1
E
11
1.2
N
7
1
N
7
0.9
NNE
7
0.6
N
7
0.5
N
6
0.5
N
6
0.4
N
6
0.4
NE
7
0.3
NE
7
0.4
NNE
6
0.4
NNE
7
0.4
NNE
7
Energy kJ
102
11
8
8
3
501
4
2
2
221
2
2
138
94
77
33
20
20
12
16
7
14
18
18
Swell 2
Height (m)
Direction
Period (s)
0.2
WNW
11
0.1
E
10
0.1
N
13
0.1
N
13
0.1
N
13
0.2
N
10
0.1
N
13
0.1
E
11
0.1
N
12
0.1
N
12
0.5
NW
8
0.5
NW
9
0.4
NNW
9
0.5
NE
7
0.5
NE
7
0.5
NE
7
0.4
NE
7
0.4
NW
9
0.4
NW
9
0.4
NW
9
0.3
NW
8
0.2
NNW
8
Energy kJ
11
2
3
4
3
8
3
2
3
3
35
38
31
24
24
23
17
20
19
19
11
7
Swell 3
Height (m)
Direction
Period (s)
0.1
N
13
0.1
N
13
0.1
N
14
0.1
N
13
0.2
N
10
0.1
N
13
0.1
N
10
0.1
N
12
0.1
E
11
0.1
E
10
0.2
E
11
0.4
NNW
9
0.4
NNW
9
0.4
NW
9
0.4
NW
9
0.3
N
6
0.3
NNE
6
0.3
NE
7
0.2
ENE
6
0.2
ENE
7
Energy kJ
4
3
4
3
8
3
2
3
2
2
9
32
32
19
20
7
8
7
4
4
Wind waves
Height (m)
Direction
Period (s)
1.6
N
5
2.1
N
6
2.5
N
7
2.5
N
7
2.4
N
8
2
N
8
1.9
N
8
1.7
N
8
0.9
NW
5
1.7
NNW
7
1.6
NNW
7
0.6
W
4
0.5
WSW
3
0.4
WSW
3
0.4
WSW
3
0.4
SW
3
0.5
SSW
3
0.5
SSW
3
0.5
S
3
0.6
SSW
3
0.6
S
3
0.6
S
3
0.5
S
3
Energy kJ
149
335
575
766
636
453
409
320
36
294
254
9
6
4
4
3
5
7
6
9
8
8
6
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
1
3
1
2
2
1
1
2
1
1
1
1
1
1
1
1
1
1
3
4
Distance (km)
157
358
571
690
605
571
132
125
64
24
12
12
9
0
0
8
17
24
24
24
24
24
34
34
Best forecast wave conditions in Northland
Rating
(10 max)
1
1
2
2
1
1
2
1
1
1
3
1
2
2
2
2
1
3
4
Best forecast wave conditions in New Zealand
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
1
4
4
4
3
3
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
9
9
9
9
8
8
8
8
9
9
9
9
9
6
6
8
8
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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