Surf Forecasts:
How big are the waves at Onemana today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 0.5ft (0.2m), 13s period with ENE swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 4.5ft (1.4m), 6s period with N swell.
- Evening surf: Evening surf (09 Aug, local time) - 7.5ft (2.3m), 8s period with N swell.
The current surf forecast for Onemana at 4AM is: 0.2m 13s primary swell from a East direction and 0.1m 12s secondary swell from a North direction (forecast issued at 11:00pm August 08). An open ocean swell of 0.8m 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 (09 Aug) | 0.5ft (0.2m) | 13s |
| Afternoon (09 Aug) | 4.5ft (1.4m) | 6s |
| Evening (09 Aug) | 7.5ft (2.3m) | 8s |
Table - waves today at Onemana. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Sun night. Very mild (max 16°C on Mon afternoon, min 8°C on Mon night). Wind will be generally light. | |||||||||||||||||
Sunday 9 | Monday 10 | ||||||||||||||||
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) | E 13 | E 13 | E 13 | E 13 | ENE 13 | E 13 | N 6 | N 7 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 |
Wave Graph  | |||||||||||||||||
 kJ | 14 | 14 | 14 | 14 | 17 | 13 | 144 | 321 | 585 | 516 | 351 | 264 | 223 | 190 | 161 | 153 | 127 |
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 | cross-off | cross | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | off | cross-off | off |
High Tide | 2:22AM1.69m | 3:08PM1.72m | 3:27AM1.70m | 4:11PM1.77m | |||||||||||||
Low Tide | 8:15PM0.37m | 8:46AM0.22m | 9:20PM0.36m | 9:48AM0.19m | |||||||||||||
 | | | |  |  | |  |  | | |  |  | | | | | |
 | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:37 | — | — |
mm | — | — | — | — | — | 1 | 3 | 9 | 13 | — | — | — | — | — | — | — | — |
Temp °C | 11 | 12 | 12 | 12 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 10 | 10 | 14 | 16 | 13 | 10 |
Feels °C | 8 | 10 | 9 | 9 | 11 | 10 | 10 | 9 | 11 | 12 | 11 | 7 | 8 | 11 | 12 | 10 | 7 |
Swell 1 Height (m) Direction Period (s) | E 13 | E 13 | E 13 | E 13 | ENE 13 | E 13 | E 13 | E 12 | NE 13 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 |
| kJ | 14 | 14 | 14 | 14 | 17 | 13 | 13 | 12 | 6 | 516 | 351 | 264 | 223 | 190 | 161 | 153 | 127 |
Swell 2 Height (m) Direction Period (s) | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 |
| kJ | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 |
Swell 3 Height (m) Direction Period (s) | NE 10 | NE 10 | NE 10 | E 10 | N 12 | — | N 12 | — | — | E 12 | E 11 | E 12 | E 12 | E 12 | E 12 | E 11 | — |
| kJ | 4 | 4 | 4 | 2 | 3 | — | 3 | — | — | 3 | 3 | 3 | 3 | 3 | 3 | 3 | — |
Wind waves Height (m) Direction Period (s) | NNW 3 | N 4 | N 4 | N 5 | N 6 | N 6 | N 6 | N 7 | N 8 | — | — | SW 3 | SW 3 | — | — | SW 2 | SW 3 |
| kJ | 2 | 7 | 20 | 40 | 60 | 99 | 144 | 321 | 585 | — | — | 2 | 1 | — | — | 1 | 4 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 127 | 127 | 127 | 127 | 131 | 107 | 110 | 107 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in The Coromandel | |||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||
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