Surf Forecasts:
How big are the waves at Ranganunu Harbour today (02 Aug):
- Morning surf: Morning surf (02 Aug, local time) - 4.5ft (1.4m), 8s period with E swell.
- Afternoon surf: Afternoon surf (02 Aug, local time) - 4ft (1.2m), 8s period with E swell.
- Evening surf: Evening surf (02 Aug, local time) - 3ft (0.9m), 7s period with E swell.
The current surf forecast for Ranganunu Harbour at 2AM is: 0.3m 15s primary swell from a Northeast direction and 0.2m 11s secondary swell from a East direction (forecast issued at 11:00pm August 01). An open ocean swell of 1.0m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Aug) | 4.5ft (1.4m) | 8s |
| Afternoon (02 Aug) | 4ft (1.2m) | 8s |
| Evening (02 Aug) | 3ft (0.9m) | 7s |
Table - waves today at Ranganunu Harbour. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Sat night. Very mild (max 15°C on Tue morning, min 10°C on Sat night). Wind will be generally light. | |||||||||||||||||
Sunday 2 | Monday 3 | ||||||||||||||||
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) | NE 16 | NE 15 | NE 15 | E 7 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | ENE 7 | NE 13 | NE 13 | NE 13 | ENE 6 | ENE 8 |
Wave Graph  | |||||||||||||||||
 kJ | 39 | 37 | 35 | 145 | 223 | 223 | 187 | 124 | 88 | 62 | 45 | 35 | 31 | 27 | 27 | 13 | 19 |
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 | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:33PM2.11m | 10:45AM2.00m | 11:11PM2.11m | 11:25AM1.99m | |||||||||||||
Low Tide | 4:14AM0.43m | 4:22PM0.38m | 4:55AM0.39m | 5:03PM0.39m | |||||||||||||
 |  | |  |  | | | |  | |  | |  | | | | | |
 | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | 3 | 7 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 10 | 11 | 11 | 11 | 12 | 13 | 12 | 12 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 13 |
Feels °C | 6 | 4 | 6 | 6 | 7 | 8 | 8 | 8 | 9 | 10 | 10 | 11 | 11 | 10 | 10 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | E 11 | E 11 | NE 15 | NE 15 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | ENE 7 | E 6 | E 6 | ENE 6 | ENE 6 | ENE 8 |
| kJ | 21 | 10 | 35 | 34 | 223 | 223 | 187 | 124 | 88 | 62 | 45 | 35 | 31 | 21 | 13 | 13 | 19 |
Swell 2 Height (m) Direction Period (s) | NNW 5 | NE 15 | E 11 | E 11 | NE 15 | NNE 15 | NE 15 | NE 14 | NE 14 | NE 14 | NE 13 | NE 13 | NE 13 | NE 13 | NE 13 | NE 13 | NE 12 |
| kJ | 3 | 37 | 9 | 10 | 34 | 21 | 33 | 33 | 31 | 29 | 28 | 28 | 27 | 27 | 27 | 7 | 6 |
Swell 3 Height (m) Direction Period (s) | NE 16 | NNW 6 | NW 6 | NW 7 | NW 12 | N 18 | — | W 11 | — | W 12 | N 16 | NE 16 | NE 16 | NE 16 | ENE 8 | — | — |
| kJ | 39 | 4 | 2 | 2 | 5 | 6 | — | 3 | — | 3 | 5 | 10 | 10 | 10 | 7 | — | — |
Wind waves Height (m) Direction Period (s) | ESE 4 | ESE 5 | ESE 6 | E 7 | — | — | — | SSE 3 | S 3 | — | — | — | SW 2 | SW 3 | SW 3 | SW 3 | SW 3 |
| kJ | 31 | 57 | 80 | 145 | — | — | — | 3 | 1 | — | — | — | 1 | 4 | 6 | 4 | 3 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 24 | 243 | 24 | 5 | 5 | 0 | 0 | 0 | 0 | 8 | 8 | 8 | 8 | 17 | 38 | 44 | 31 |
Best forecast wave conditions in Northland | |||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||
Header Global | |||||||||||||||||
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