Surf Forecasts:
How big are the waves at Nine Mile today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 4.5ft (1.4m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 7ft (2.2m), 8s period with W swell.
- Evening surf: Evening surf (25 Aug, local time) - 4.5ft (1.4m), 14s period with WSW swell.
The current surf forecast for Nine Mile at 1PM is: 2.2m 8s primary swell from a West direction and 1.2m 14s secondary swell from a West-southwest direction (forecast issued at 05:00am August 25). The wind direction is predicted to be onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 4.5ft (1.4m) | 14s |
| Afternoon (25 Aug) | 7ft (2.2m) | 8s |
| Evening (25 Aug) | 4.5ft (1.4m) | 14s |
Table - waves today at Nine Mile. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 114mm), heaviest during Wed night. Very mild (max 14°C on Tue morning, min 10°C on Wed night). Winds increasing (light winds from the E on Wed night, strong winds from the NNE by Thu night). | |||||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||||||||||
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 | 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 15 | W 15 | WSW 14 | W 8 | W 8 | WSW 14 | WSW 14 | W 14 | W 14 | W 14 | W 14 | WSW 13 | WSW 13 | WNW 8 | WNW 8 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | NW 8 | NW 8 | NW 8 | WNW 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 2864 | 1108 | 834 | 650 | 698 | 711 | 731 | 2249 | 2095 | 1891 | 1759 | 627 | 531 | 523 | 629 | 724 | 768 | 651 | 517 | 479 | 594 | 509 | 553 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross | glassy | off | off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:55AM2.25m | 9:12PM2.39m | 9:36AM2.39m | 9:51PM2.54m | 10:13AM2.52m | ||||||||||||||||||
Low Tide | 2:44AM0.68m | 3:02PM0.67m | 3:27AM0.52m | 3:42PM0.51m | 4:05AM0.37m | 4:18PM0.38m | |||||||||||||||||
 | |  | |  | |  | | | | | |  | |  |  | | | | | | |  | |
 | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — |
 | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:02 | — |
mm | 2 | 2 | 3 | 3 | 2 | 2 | 3 | 3 | 2 | 2 | 2 | 4 | 7 | 10 | 8 | 18 | 8 | 7 | 7 | 3 | 1 | 2 | — |
Temp °C | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 12 | 10 | 10 | 10 | 11 | 12 | 13 | 12 |
Feels °C | 7 | 7 | 9 | 9 | 8 | 9 | 10 | 10 | 11 | 10 | 10 | 11 | 10 | 11 | 13 | 11 | 7 | 7 | 6 | 7 | 8 | 8 | 7 |
Swell 1 Height (m) Direction Period (s) | — | W 15 | WSW 14 | W 8 | W 8 | W 9 | W 9 | W 14 | W 14 | W 14 | W 14 | WSW 13 | WSW 13 | WSW 13 | WNW 8 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | NW 8 | W 16 | NW 8 | WNW 9 |
| kJ | — | 1108 | 834 | 650 | 698 | 683 | 731 | 2249 | 2095 | 1891 | 1759 | 627 | 531 | 523 | 629 | 724 | 768 | 651 | 517 | 479 | 183 | 509 | 553 |
Swell 2 Height (m) Direction Period (s) | — | — | — | WSW 14 | WSW 14 | WSW 14 | WSW 14 | — | — | — | — | W 18 | — | — | WSW 13 | WSW 13 | W 12 | WSW 12 | WSW 12 | W 12 | WSW 12 | WSW 16 | WSW 15 |
| kJ | — | — | — | 613 | 596 | 711 | 701 | — | — | — | — | 6 | — | — | 361 | 350 | 314 | 202 | 157 | 112 | 81 | 253 | 222 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 20 | W 20 | WSW 17 | WSW 18 | WSW 17 | W 16 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 30 | 7 | 99 | 102 | 96 | 132 | — | — | — |
Wind waves Height (m) Direction Period (s) | W 15 | W 8 | W 8 | — | — | — | — | — | — | — | — | WNW 7 | WNW 7 | WNW 8 | — | — | — | — | — | — | NW 8 | N 7 | N 7 |
| kJ | 2864 | 504 | 642 | — | — | — | — | — | — | — | — | 336 | 469 | 509 | — | — | — | — | — | — | 594 | 181 | 340 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 186 | 186 | 192 | 186 | 182 | 177 | 157 | 157 | 124 | 157 | 134 | 155 | 178 | 177 | 155 | 0 | 0 | 0 | 0 | 12 | 116 | 116 | 124 |
Best forecast wave conditions in West Coast South Island | |||||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||||
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