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Ranganunu Harbour Surf Forecast
/ Northland (73 surf breaks) /
Surf Forecasts:
Ranganunu Harbour surfForecast / Northland / New Zealand
48hr Weather and Surf, issued 5 pm Saturday 23 May 2026 NZSTForecast 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
18.1° C
(Which is normal for this time of year)How big are the waves at Ranganunu Harbour today?
The current surf forecast for Ranganunu Harbour at 12AM is: 3.0m 10s primary swell from a Northeast direction (forecast issued at 05:00pm May 23). The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 May) | - | - |
| Afternoon (24 May) | 10ft (3.0m) | 10s |
| Evening (24 May) | 10ft (3.0m) | 10s |
Table - waves today at Ranganunu Harbour. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Sat afternoon, min 15°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Sat 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
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 | 9 AM | 12 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | NE 11 | ENE 10 | NE 10 | NE 10 | NE 10 | |
1876 | 1822 | 1822 | 1914 | 1933 | 2137 | 2258 | 2452 | 2596 | 3026 | 3026 | 3083 | 2939 | 3140 | 2994 | 2859 | 2537 | 2454 | 2166 | 1906 | 2089 | 1385 | 1216 | 1060 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 1:46PM2.04m | 2:21AM2.14m | 2:43PM1.97m | 3:16AM2.07m | 3:42PM1.92m | 4:10AM2.02m | ||||||||||||||||||
Low Tide | 7:23PM0.38m | 8:04AM0.43m | 8:19PM0.46m | 8:58AM0.45m | 9:15PM0.52m | 9:52AM0.46m | ||||||||||||||||||
 |  | | | | | |  | | | |  | |  |  | | | | | | | | | | |
 | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:20 | — | — |
 | 5:27 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | 5:25 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 18 | 17 | 16 | 16 | 15 | 15 | 15 | 17 |
13 | 13 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 10 | 11 | 11 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 14 | |
Swell 1 Height (m) Direction Period (s) | NNW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 10 | NE 10 | NE 10 | NE 10 |
 kJ | 39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1600 | 1385 | 1216 | 1060 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 11 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 121 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | NE 11 | ENE 10 | — | — | — |
| kJ | 1876 | 1822 | 1822 | 1914 | 1933 | 2137 | 2258 | 2452 | 2596 | 3026 | 3026 | 3083 | 2939 | 3140 | 2994 | 2859 | 2537 | 2454 | 2166 | 1906 | 2089 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 135 | 19 | 19 | 19 | 19 | 19 | 243 | 243 | 243 | 243 | 243 | 38 | 243 | 243 | 19 | 19 | 19 | 19 | 19 | 34 | 5 | 5 | 5 | 19 |
Best forecast wave conditions in Northland | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ranganunu Harbour surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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