Surf Forecasts:
How big are the waves at Helena Bay today (29 Jul):
- Morning surf: Morning surf (29 Jul, local time) - 3ft (0.9m), 13s period with ESE swell.
- Afternoon surf: Afternoon surf (29 Jul, local time) - 3ft (0.9m), 13s period with ESE swell.
- Evening surf: Evening surf (29 Jul, local time) - 3ft (0.9m), 12s period with ESE swell.
The current surf forecast for Helena Bay at 3PM is: 0.9m 13s primary swell from a East-southeast direction and 0.1m 9s secondary swell from a Northeast direction, 0.3m 3s secondary swell from a Northeast direction (forecast issued at 11:00am July 29). The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jul) | 3ft (0.9m) | 13s |
| Afternoon (29 Jul) | 3ft (0.9m) | 13s |
| Evening (29 Jul) | 3ft (0.9m) | 12s |
Table - waves today at Helena Bay. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Thu night. Very mild (max 16°C on Thu afternoon, min 10°C on Fri night). Wind will be generally light. | |||||||||||||||||||||
Wed 29 | Thursday 30 | Friday 31 | |||||||||||||||||||
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 | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | ESE 13 | ESE 13 | ESE 13 | E 13 | ESE 12 | ESE 12 | E 12 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 10 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | NW 7 | ESE 11 | ESE 11 | ESE 11 | ESE 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 298 | 282 | 294 | 334 | 276 | 263 | 299 | 254 | 250 | 246 | 128 | 125 | 196 | 186 | 128 | 126 | 126 | 126 | 128 | 126 | 123 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off |
High Tide | 6:53AM1.74m | 7:29PM1.89m | 7:37AM1.78m | 8:09PM1.95m | 8:19AM1.81m | 8:48PM1.99m | |||||||||||||||
Low Tide | 1:07PM0.33m | 1:41AM0.47m | 1:50PM0.29m | 2:23AM0.41m | 2:30PM0.26m | ||||||||||||||||
 | |  |  | |  | | |  | | |  | |  | |  | | | | | | |
 | 7:20 | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — |
 | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:38 | — | — |
mm | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | — | 1 | 5 | 1 | — | — | — | — | — |
Temp °C | 11 | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 16 | 14 | 14 | 14 | 13 | 12 | 12 | 15 | 15 | 12 | 11 |
Feels °C | 8 | 10 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 10 | 9 | 9 | 9 | 9 | 9 | 11 | 11 | 9 | 8 |
Swell 1 Height (m) Direction Period (s) | ESE 13 | ESE 13 | ESE 13 | E 13 | ESE 12 | ESE 12 | E 12 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 10 | ESE 12 | ESE 11 | ESE 11 | N 6 | N 7 | N 7 | N 7 | N 7 | NNW 6 |
| kJ | 298 | 282 | 294 | 334 | 276 | 263 | 299 | 254 | 250 | 246 | 128 | 125 | 196 | 186 | 128 | 92 | 86 | 70 | 56 | 43 | 44 |
Swell 2 Height (m) Direction Period (s) | NE 10 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 12 | NE 12 | E 12 | E 12 | NE 12 | NE 11 | NE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 |
| kJ | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 6 | 6 | 76 | 75 | 5 | 5 | 5 | 126 | 126 | 126 | 128 | 126 | 123 |
Swell 3 Height (m) Direction Period (s) | — | — | E 13 | E 13 | E 13 | E 13 | NE 12 | NE 12 | NE 9 | N 9 | NE 12 | NE 12 | — | NE 19 | NE 19 | NE 11 | NE 11 | NE 18 | NE 18 | ENE 18 | ENE 18 |
| kJ | — | — | 3 | 3 | 3 | 3 | 6 | 6 | 3 | 2 | 6 | 6 | — | 15 | 14 | 5 | 5 | 12 | 12 | 30 | 30 |
Wind waves Height (m) Direction Period (s) | — | NNE 3 | NE 3 | NNE 3 | NNE 3 | NNE 3 | N 3 | N 3 | N 4 | N 4 | N 4 | N 4 | N 5 | N 5 | N 6 | — | NW 7 | NW 6 | W 3 | WSW 3 | W 3 |
| kJ | — | 3 | 1 | 3 | 1 | 2 | 5 | 6 | 10 | 16 | 16 | 25 | 27 | 47 | 74 | — | 97 | 68 | 5 | 5 | 5 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 6 | 13 | 6 | 6 | 6 | 6 | 48 | 46 | 48 | 13 | 13 | 26 | 48 | 48 | 13 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Northland | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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