Ranganunu Harbour surfForecast / Northland / New Zealand

information circle48hr Weather and Surf, issued 11 pm Friday 24 Apr 2026 NZST
Forecast update in hr  min  s Forecast update imminent
Ranganunu Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ranganunu Harbour sea temperature is
19.5° C
(Which is slightly warmer than usual)

How big are the waves at Ranganunu Harbour today?

The current surf forecast for Ranganunu Harbour at 4AM is: 0.6m 7s primary swell from a East direction and 0.1m 9s secondary swell from a North direction (forecast issued at 11:00pm April 24). An open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (25 Apr)3.5ft (1.1m)6s
Afternoon (25 Apr)3.5ft (1.1m)6s
Evening (25 Apr)3ft (0.9m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Fri night. Very mild (max 19°C on Sat afternoon, min 14°C on Fri night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
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
1
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.6
E
8
0.6
E
7
0.6
E
7
1.1
ESE
7
1.1
ESE
6
1.3
ESE
6
1.1
E
6
0.8
E
6
0.9
E
6
1.1
E
6
0.8
E
7
0.8
E
7
0.8
ENE
7
0.7
ENE
7
0.7
ENE
7
0.7
ENE
7
0.6
ENE
7
0.6
ENE
6
0.5
ENE
6
0.5
ENE
6
0.2
N
13
0.2
N
13
0.2
N
13
0.2
N
13
Wave Graph
Metric surfscale
Energy kJ
40
39
37
102
101
125
98
51
63
98
56
56
58
45
45
47
34
32
23
22
14
14
14
13
Wind (km/h)
15
S
25
SSE
25
SSE
25
SSE
20
SSE
15
SE
10
SE
10
SE
15
SE
15
SE
15
SSE
15
SSE
10
SSE
5
SSE
5
WSW
15
S
10
SSE
5
S
5
S
15
SSW
10
S
20
S
20
S
15
S
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
glassy
off
off
off
off
off
off
off
off
off
High Tide
2:40AM2.07m
3:02PM1.93m
3:42AM2.02m
4:05PM1.90m
4:40AM2.01m
5:09PM1.90m
Low Tide
7:43PM0.38m
8:26AM0.47m
8:43PM0.44m
9:25AM0.49m
9:44PM0.48m
10:23AM0.47m
cloud
cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:51
5:50
5:49
1
1
Temp °C
14
14
14
15
14
17
19
17
15
14
14
14
14
17
18
17
16
15
16
16
16
17
18
16
11
10
10
11
10
14
16
15
12
11
11
11
12
16
17
15
15
14
15
14
14
14
15
14
Swell 1
Height (m)
Direction
Period (s)
0.6
E
8
0.6
E
7
0.6
E
7
0.1
N
9
0.1
N
9
0.9
E
6
0.8
E
6
0.1
N
16
0.1
N
16
0.9
E
6
0.8
E
7
0.8
E
7
0.8
ENE
7
0.7
ENE
7
0.7
ENE
7
0.7
ENE
7
0.6
ENE
7
0.6
ENE
6
0.5
ENE
6
0.5
ENE
6
0.4
ENE
6
0.4
ENE
6
0.3
ENE
6
0.3
ENE
6
Energy kJ
40
39
37
2
2
66
51
5
5
67
56
56
58
45
45
47
34
32
23
22
12
12
7
6
Swell 2
Height (m)
Direction
Period (s)
0.1
N
10
0.1
N
10
0.1
N
9
0.1
N
17
0.1
E
11
0.1
N
9
0.1
N
16
0.1
N
9
0.1
N
9
0.1
N
16
0.1
N
15
0.1
N
15
0.1
N
14
0.1
N
14
0.2
N
14
0.1
N
14
0.1
N
14
0.1
N
13
0.1
N
13
0.2
N
13
0.2
N
13
0.2
N
13
0.2
N
13
0.2
N
13
Energy kJ
2
2
2
6
3
2
5
2
2
5
4
4
4
4
16
4
4
4
3
14
14
14
14
13
Swell 3
Height (m)
Direction
Period (s)
0.1
N
9
0.1
N
9
0.1
N
9
0.1
N
9
0.1
N
9
0.2
E
8
0.2
E
9
0.1
N
8
0.1
N
18
0.1
N
18
0.1
E
9
0.1
E
9
0.2
E
8
0.2
E
8
0.2
E
8
Energy kJ
2
2
2
2
2
5
6
1
6
6
2
2
6
6
6
Wind waves
Height (m)
Direction
Period (s)
0.3
SSW
3
0.6
SSE
3
0.9
ESE
5
1.1
ESE
7
1.1
ESE
6
1.3
ESE
6
1.1
E
6
0.8
E
6
0.9
E
6
1.1
E
6
0.3
SSE
3
0.3
S
2
0.4
SSW
2
0.4
S
3
Energy kJ
1
6
42
102
101
125
98
51
63
98
2
1
2
2
Nearest Offshore or Glassy
Rating
(10 max)
1
3
2
2
2
1
1
3
3
1
3
3
1
1
1
1
2
2
2
2
3
4
4
4
Distance (km)
24
243
243
135
19
0
0
19
19
0
19
19
17
17
8
12
19
19
34
34
34
34
34
34
Best forecast wave conditions in Northland
Rating
(10 max)
1
2
2
3
2
3
4
3
3
3
2
2
1
1
2
2
2
2
3
4
4
4
Best forecast wave conditions in New Zealand
Rating
(10 max)
6
5
9
3
4
3
3
3
4
3
4
4
4
8
3
5
6
5
5
4
4
5
4
4
Header Global
Rating
(10 max)
6
5
9
4
5
5
5
5
5
5
4
4
4
8
5
5
6
6
5
5
5
9
8
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

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