
Surf Forecasts:
How big are the waves at Helena Bay today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 1.5ft (0.4m), 14s period with NE swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 1.5ft (0.4m), 13s period with NE swell.
- Evening surf: Evening surf (11 Sep, local time) - 1.5ft (0.4m), 13s period with NE swell.
The current surf forecast for Helena Bay at 7PM is: 0.4m 13s primary swell from a Northeast direction and 0.4m 9s secondary swell from a East-northeast direction (forecast issued at 11:00am September 11). An open ocean swell of 0.8m 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 (11 Sep) | 1.5ft (0.4m) | 14s |
| Afternoon (11 Sep) | 1.5ft (0.4m) | 13s |
| Evening (11 Sep) | 1.5ft (0.4m) | 13s |
Table - waves today at Helena Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Sat afternoon, min 8°C on Sat night). Winds decreasing (fresh winds from the SSW on Fri morning, light winds from the WSW by Sat night). | |||||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | |||||||||||||||||||
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) | NE 14 | NE 13 | NE 13 | NE 13 | NE 13 | NE 13 | NE 13 | NE 13 | NE 12 | ENE 9 | NE 13 | NE 13 | NE 12 | NE 14 | NE 14 | NE 14 | NNE 13 | NE 13 | NE 13 | NE 13 | NE 13 |
Wave Graph | |||||||||||||||||||||
68 | 63 | 44 | 43 | 61 | 61 | 60 | 42 | 23 | 17 | 27 | 27 | 40 | 32 | 32 | 29 | 16 | 27 | 27 | 26 | 25 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | off | off | cross-off | off |
High Tide | 6:54AM1.99m | 7:20PM2.16m | 7:44AM2.05m | 8:06PM2.17m | 8:31AM2.07m | 8:49PM2.14m | |||||||||||||||
Low Tide | 1:07PM0.13m | 1:39AM0.12m | 1:55PM0.11m | 2:24AM0.08m | 2:41PM0.13m | ||||||||||||||||
6:28 | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | |
— | — | — | 6:09 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 15 | 15 | 12 | 13 | 13 | 12 | 13 | 14 | 15 | 16 | 12 | 10 | 9 | 8 | 9 | 13 | 15 | 16 | 14 | 11 |
Feels °C | 8 | 9 | 9 | 7 | 9 | 8 | 7 | 8 | 9 | 10 | 11 | 8 | 8 | 7 | 5 | 6 | 9 | 10 | 12 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | NE 14 | NE 13 | ENE 9 | ENE 9 | NE 13 | NE 13 | NE 13 | ENE 9 | ENE 9 | ENE 9 | NE 13 | NE 13 | NE 12 | NE 14 | NE 14 | NE 14 | NNE 13 | NE 13 | NE 13 | NE 13 | NE 13 |
68 | 63 | 34 | 29 | 61 | 61 | 60 | 16 | 16 | 16 | 27 | 27 | 40 | 32 | 32 | 29 | 16 | 27 | 27 | 26 | 25 | |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 9 | NE 13 | NE 13 | ENE 9 | ENE 9 | ENE 9 | NE 13 | NE 12 | NNE 13 | ENE 9 | ENE 9 | SSE 5 | NNE 12 | NNE 12 | ENE 9 | ENE 9 | NNE 13 | ENE 9 | ENE 9 | E 9 |
33 | 32 | 44 | 43 | 30 | 31 | 16 | 42 | 23 | 17 | 16 | 8 | 3 | 15 | 15 | 8 | 8 | 16 | 7 | 7 | 6 | |
Swell 3 Height (m) Direction Period (s) | — | — | NNE 14 | NNE 13 | SSE 5 | SSE 5 | NE 16 | NNE 14 | NNE 13 | ENE 12 | ENE 12 | NNE 12 | ENE 9 | ENE 9 | ENE 9 | NNE 12 | ENE 13 | ENE 9 | SSE 5 | SSE 5 | S 5 |
— | — | 18 | 18 | 3 | 3 | 10 | 18 | 17 | 14 | 14 | 14 | 7 | 7 | 8 | 15 | 16 | 8 | 2 | 2 | 2 | |
Wind waves Height (m) Direction Period (s) | SSW 4 | SSW 4 | SSW 4 | SSW 4 | SW 4 | SW 3 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SSW 4 | SW 3 | SW 3 | SW 3 | SW 3 | SW 3 | SSW 3 | SW 3 | SW 3 | SW 3 |
22 | 30 | 38 | 21 | 12 | 9 | 13 | 13 | 16 | 14 | 14 | 12 | 4 | 1 | 2 | 3 | 3 | 5 | 2 | 2 | 2 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 53 | 180 | 96 | 53 | 0 | 0 | 0 | 53 | 7 | 53 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 7 | 34 | 53 | 77 |
Best forecast wave conditions in Northland | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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