Surf Forecasts:
How big are the waves at Ranganunu Harbour today (06 Aug):
- Morning surf: Morning surf (06 Aug, local time) - 1ft (0.3m), 6s period with E swell.
- Afternoon surf: Afternoon surf (06 Aug, local time) - 0.5ft (0.2m), 9s period with E swell.
- Evening surf: Evening surf (06 Aug, local time) - 0.5ft (0.2m), 7s period with E swell.
The current surf forecast for Ranganunu Harbour at 4AM is: 0.2m 9s primary swell from a East direction and 0.2m 7s secondary swell from a East direction (forecast issued at 11:00pm August 05). An open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Aug) | 1ft (0.3m) | 6s |
| Afternoon (06 Aug) | 0.5ft (0.2m) | 9s |
| Evening (06 Aug) | 0.5ft (0.2m) | 7s |
Table - waves today at Ranganunu Harbour. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Sat afternoon, min 8°C on Wed night). Wind will be generally light. | |||||||||||||||||
Thursday 6 | Friday 7 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||
Wave Height (m) Direction Period (s) | ESE 8 | ESE 8 | E 9 | E 6 | E 6 | E 9 | E 9 | E 9 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | NE 17 | NE 16 | NE 15 |
Wave Graph  | |||||||||||||||||
 kJ | 21 | 11 | 6 | 7 | 6 | 6 | 6 | 6 | 5 | 4 | 4 | 4 | 4 | 4 | 11 | 10 | 9 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-off | glassy | glassy | glassy | glassy | glassy | cross-on | on | cross-on | glassy |
High Tide | 1:13AM2.03m | 1:38PM1.95m | 2:01AM2.00m | 2:32PM1.95m | |||||||||||||
Low Tide | 6:32PM0.47m | 7:05AM0.39m | 7:23PM0.52m | 7:55AM0.41m | 8:21PM0.57m | ||||||||||||
 | | | |  | | | | | | | | | | |  | | |
 | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 9 | 9 | 8 | 9 | 10 | 11 | 10 | 10 | 9 | 9 | 9 | 9 | 11 | 12 | 12 | 11 |
Feels °C | 6 | 6 | 6 | 4 | 6 | 8 | 9 | 8 | 8 | 8 | 7 | 7 | 8 | 9 | 9 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | E 9 | E 6 | E 8 | E 6 | E 5 | E 6 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 7 | E 6 | E 6 |
| kJ | 21 | 11 | 6 | 7 | 6 | 2 | 2 | 3 | 4 | 4 | 3 | 3 | 3 | 3 | 4 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 9 | E 7 | E 8 | NE 11 | E 9 | E 9 | E 9 | E 9 | NE 11 | E 9 | E 9 | E 8 | E 9 | NE 10 | NE 16 | NE 15 |
| kJ | 17 | 8 | 3 | 6 | 5 | 6 | 6 | 6 | 2 | 4 | 1 | 1 | 1 | 2 | 4 | 10 | 9 |
Swell 3 Height (m) Direction Period (s) | N 12 | NE 11 | NE 11 | NE 11 | N 11 | NE 11 | NE 11 | NE 11 | NE 11 | E 9 | NE 10 | NE 10 | NE 10 | NE 10 | NE 17 | E 8 | NE 10 |
| kJ | 3 | 5 | 4 | 4 | 2 | 5 | 5 | 5 | 5 | 2 | 4 | 4 | 4 | 4 | 11 | 1 | 4 |
Wind waves Height (m) Direction Period (s) | SE 3 | SE 3 | ESE 4 | — | E 6 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 3 | 3 | — | 6 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 19 | 19 | 19 | 19 | 19 | 19 | 34 | 34 | 19 | 19 | 19 | 19 | 19 | 38 | 19 | 19 | 19 |
Best forecast wave conditions in Northland | |||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||
Header Global | |||||||||||||||||
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