Surf Forecasts:
How big are the waves at Haast Beach today (20 Sep):
- Afternoon surf: Afternoon surf (20 Sep, local time) - 10ft (3.0m), 14s period with W swell.
- Evening surf: Evening surf (20 Sep, local time) - 11ft (3.5m), 15s period with W swell.
The current surf forecast for Haast Beach at 12AM is: 4.0m 10s primary swell from a West direction (forecast issued at 05:00pm September 19). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | - | - |
| Afternoon (20 Sep) | 10ft (3.0m) | 14s |
| Evening (20 Sep) | 11ft (3.5m) | 15s |
Table - waves today at Haast Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 42mm), heaviest during Mon night. Very mild (max 12°C on Sat afternoon, min 6°C on Sat night). Winds decreasing (fresh winds from the WSW on Sat night, calm by Sun night). | |||||||||||||||||||
Sat 19 | Sunday 20 | Monday 21 | |||||||||||||||||
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) | W 14 | W 14 | W 15 | W 10 | W 14 | W 14 | W 15 | W 16 | W 16 | W 16 | W 16 | W 15 | W 15 | W 14 | W 14 | W 14 | W 14 | W 13 | W 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 3746 | 4163 | 5137 | 3061 | 6938 | 8376 | 8525 | 8479 | 7954 | 6694 | 5205 | 4010 | 3106 | 2593 | 2137 | 1563 | 1214 | 1141 | 1178 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-off | cross-off | glassy | glassy | cross | cross | cross-off | cross-off | cross |
High Tide | 4:50PM1.57m | 5:39AM1.55m | 6:10PM1.55m | 6:50AM1.57m | 7:23PM1.61m | ||||||||||||||
Low Tide | 11:18PM0.77m | 11:50AM0.80m | 00:36AM0.77m | 1:08PM0.76m | |||||||||||||||
 |  |  |  |  | |  | | | |  | |  | |  | | | |  | |
 | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — |
 | — | 6:36 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:38 | — |
mm | 4 | 5 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 12 |
Temp °C | 12 | 11 | 10 | 7 | 6 | 6 | 8 | 11 | 12 | 10 | 8 | 8 | 8 | 8 | 9 | 10 | 9 | 9 | 10 |
Feels °C | 8 | 6 | 4 | -1 | -2 | -2 | 1 | 6 | 7 | 6 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 4 | 5 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | W 15 | W 16 | W 16 | W 16 | W 16 | W 15 | W 15 | W 14 | W 14 | W 14 | W 14 | W 13 | W 13 |
| kJ | — | — | — | — | — | — | 8525 | 8479 | 7954 | 6694 | 5205 | 4010 | 3106 | 2593 | 2137 | 1563 | 1214 | 1141 | 1178 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 14 | W 14 | W 15 | W 10 | W 14 | W 14 | — | — | — | — | — | — | — | — | — | — | NNE 3 | NNE 4 | NNE 5 |
| kJ | 3746 | 4163 | 5137 | 3061 | 6938 | 8376 | — | — | — | — | — | — | — | — | — | — | 8 | 34 | 150 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 191 | 191 | 191 | 306 | 188 | 188 | 302 | 652 | 922 | 244 | 188 | 0 | 0 | 0 | 191 | 188 | 191 | 191 | 238 |
Best forecast wave conditions in West Coast South Island | |||||||||||||||||||
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)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Haast Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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