Surf Forecasts:
How big are the waves at Helena Bay today (27 Aug):
- Morning surf: Morning surf (27 Aug, local time) - 0.5ft (0.2m), 9s period with NNE swell.
- Afternoon surf: Afternoon surf (27 Aug, local time) - 0.5ft (0.2m), 9s period with NNE swell.
- Evening surf: Evening surf (27 Aug, local time) - 1ft (0.3m), 9s period with NE swell.
The current surf forecast for Helena Bay at 5AM is: 0.2m 10s primary swell from a North-northeast direction and 0.1m 12s secondary swell from a East direction (forecast issued at 11:00pm August 26). The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Aug) | 0.5ft (0.2m) | 9s |
| Afternoon (27 Aug) | 0.5ft (0.2m) | 9s |
| Evening (27 Aug) | 1ft (0.3m) | 9s |
Table - waves today at Helena Bay. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Sat morning. Very mild (max 16°C on Fri afternoon, min 12°C on Thu night). Wind will be generally light. | |||||||||||||||||
Thursday 27 | Friday 28 | ||||||||||||||||
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 12 | E 12 | E 12 | NNE 10 | NNE 9 | NNE 9 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NNE 4 | NNE 4 | NNE 5 | N 5 | NNE 6 | NNE 6 |
Wave Graph  | |||||||||||||||||
 kJ | 4 | 4 | 4 | 9 | 8 | 8 | 8 | 12 | 12 | 12 | 12 | 17 | 28 | 56 | 78 | 94 | 130 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | off | glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 6:16PM1.82m | 6:27AM1.73m | 6:58PM1.90m | 7:10AM1.80m | 7:37PM1.97m | ||||||||||||
Low Tide | 00:28AM0.51m | 12:39PM0.35m | 1:11AM0.41m | 1:21PM0.29m | |||||||||||||
 |  | | |  | | | | | | |  |  |  | | |  | |
 | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:59 | — | — | — | — | — | — | — | — | 6:00 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 14 | 13 | 13 | 13 | 13 | 15 | 15 | 14 | 13 | 12 | 12 | 13 | 14 | 15 | 16 | 15 | 15 |
Feels °C | 13 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 11 | 9 | 9 | 9 | 10 | 11 | 12 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | N 3 | N 4 | NE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 7 | NE 9 | NNE 9 | NNE 9 | NNE 9 | E 10 |
| kJ | 1 | 1 | 4 | 9 | 8 | 8 | 8 | 12 | 12 | 12 | 12 | 2 | 3 | 8 | 8 | 8 | 2 |
Swell 2 Height (m) Direction Period (s) | NE 10 | NE 10 | — | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | NE 10 | E 11 | E 10 | E 10 | E 10 | E 5 |
| kJ | 4 | 4 | — | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 4 | 2 | 2 | 2 | 2 | 1 |
Swell 3 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | — | E 10 | E 10 | E 10 | E 9 | E 10 | E 10 | E 10 | N 8 | E 10 | E 10 | E 10 | E 10 | E 15 |
| kJ | 3 | 3 | 3 | — | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NNW 3 | N 3 | N 3 | N 4 | NNE 4 | NNE 4 | NNE 5 | N 5 | NNE 6 | NNE 6 |
| kJ | — | — | — | — | — | — | — | 1 | 1 | 6 | 10 | 17 | 28 | 56 | 78 | 94 | 130 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 180 | 180 | 157 | 117 | 82 | 82 | 156 | 82 | 82 | 82 | 82 | 82 | 157 | 450 | 168 | 180 | 82 |
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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