Surf Forecasts:
How big are the waves at Haast Beach today (23 Aug):
- Afternoon surf: Afternoon surf (23 Aug, local time) - 20ft (6.0m), 12s period with W swell.
- Evening surf: Evening surf (23 Aug, local time) - 18ft (5.5m), 15s period with W swell.
The current surf forecast for Haast Beach at 10PM is: 5.5m 15s primary swell from a West direction (forecast issued at 05:00pm August 23). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | - | - |
| Afternoon (23 Aug) | 20ft (6.0m) | 12s |
| Evening (23 Aug) | 18ft (5.5m) | 15s |
Table - waves today at Haast Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 70mm), heaviest during Tue morning. Very mild (max 13°C on Tue afternoon, min 7°C on Sun night). Mainly strong winds. | |||||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | |||||||||||||||||
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 12 | W 14 | W 15 | W 15 | W 14 | W 14 | W 15 | W 15 | W 15 | W 15 | W 15 | W 14 | W 14 | WSW 14 | WNW 8 | W 9 | W 10 | W 9 | W 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 11267 | 13672 | 13596 | 10871 | 8352 | 7272 | 6357 | 5190 | 4339 | 3515 | 2825 | 2541 | 2293 | 735 | 1145 | 1783 | 1655 | 1328 | 2448 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | glassy | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:02PM1.67m | 8:29AM1.72m | 8:58PM1.78m | 9:20AM1.82m | |||||||||||||||
Low Tide | 1:48PM0.80m | 2:20AM0.75m | 2:48PM0.72m | 3:12AM0.66m | 3:35PM0.60m | ||||||||||||||
 |  |  |  |  | | | | | | | | |  |  | | |  | | |
 | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — |
 | — | 6:06 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — |
mm | 2 | 1 | 1 | — | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 8 | 13 | 14 | 1 | — | 1 |
Temp °C | 8 | 8 | 7 | 7 | 7 | 9 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 12 |
Feels °C | -1 | 0 | 0 | 2 | 5 | 5 | 7 | 8 | 8 | 8 | 9 | 9 | 8 | 10 | 8 | 8 | 11 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | — | — | W 15 | W 15 | W 14 | NNW 10 | W 15 | W 15 | W 15 | W 15 | W 15 | W 14 | W 14 | WSW 14 | WSW 14 | — | W 10 | W 9 | W 14 |
| kJ | — | — | 13596 | 10871 | 8352 | 38 | 6357 | 5190 | 4339 | 3515 | 2825 | 2541 | 2293 | 735 | 604 | — | 1655 | 1328 | 2448 |
Swell 2 Height (m) Direction Period (s) | — | — | — | NNW 11 | NW 10 | — | — | N 8 | — | — | — | — | — | — | — | — | — | — | W 17 |
| kJ | — | — | — | 99 | 26 | — | — | 11 | — | — | — | — | — | — | — | — | — | — | 53 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 12 | W 14 | — | — | — | W 14 | — | — | — | — | — | — | — | WNW 8 | WNW 8 | W 9 | — | — | — |
| kJ | 11267 | 13672 | — | — | — | 7272 | — | — | — | — | — | — | — | 602 | 1145 | 1783 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 804 | 478 | 324 | 188 | 211 | 191 | 188 | 188 | 188 | 211 | 188 | 211 | 188 | 188 | 188 | 191 | 188 | 191 | 188 |
Best forecast wave conditions in West Coast South Island | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
Header Global | |||||||||||||||||||
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