
Surf Forecasts:
How big are the waves at Nine Mile today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 3.5ft (1.1m), 14s period with W swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 5ft (1.6m), 8s period with WNW swell.
- Evening surf: Evening surf (30 Jul, local time) - 10ft (3.0m), 10s period with NW swell.
The current surf forecast for Nine Mile at 3PM is: 0.9m 14s primary swell from a West-southwest direction and 1.6m 8s secondary swell from a West-northwest direction (forecast issued at 11:00am July 30). An open ocean swell of 1.0m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 3.5ft (1.1m) | 14s |
| Afternoon (30 Jul) | 5ft (1.6m) | 8s |
| Evening (30 Jul) | 10ft (3.0m) | 10s |
Table - waves today at Nine Mile. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Thu afternoon. Very mild (max 12°C on Thu afternoon, min 4°C on Fri night). Winds decreasing (fresh winds from the W on Fri afternoon, calm by Sat afternoon). | |||||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | |||||||||||||||||||
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 14 | WSW 13 | WNW 8 | NW 9 | NW 10 | NW 10 | WNW 10 | WNW 9 | WNW 10 | W 12 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | W 11 | W 11 | W 10 | W 10 | W 10 |
Wave Graph | |||||||||||||||||||||
447 | 232 | 336 | 910 | 1539 | 1394 | 1334 | 1984 | 3198 | 5253 | 8077 | 8144 | 7456 | 5088 | 3136 | 1946 | 1019 | 741 | 369 | 384 | 333 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | on | on | on | on | on | on | cross-off | off | off | cross-off | cross-off | off | glassy | cross-on | cross-off |
High Tide | 11:17AM2.54m | 11:31PM2.66m | 11:52AM2.59m | 00:06AM2.70m | 12:27PM2.60m | ||||||||||||||||
Low Tide | 5:22PM0.37m | 5:45AM0.27m | 5:58PM0.32m | 6:20AM0.23m | 6:33PM0.30m | ||||||||||||||||
7:47 | — | — | — | — | — | — | 7:46 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | |
— | — | 5:35 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:37 | — | — | |
mm | — | 1 | 2 | 7 | 4 | 3 | 4 | 3 | 3 | 2 | 2 | 2 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 10 | 11 | 12 | 12 | 11 | 11 | 11 | 10 | 9 | 9 | 9 | 9 | 8 | 7 | 6 | 4 | 4 | 8 | 10 | 8 | 6 |
Feels °C | 7 | 7 | 6 | 8 | 6 | 6 | 4 | 2 | 1 | 1 | 1 | 3 | 5 | 3 | 0 | -1 | -1 | 4 | 7 | 4 | 3 |
Swell 1 Height (m) Direction Period (s) | W 14 | WSW 13 | WNW 8 | WSW 14 | NW 10 | NW 10 | W 17 | — | — | — | — | W 14 | W 14 | W 13 | W 13 | W 13 | W 11 | W 11 | W 10 | W 10 | W 10 |
447 | 232 | 287 | 322 | 1539 | 1394 | 742 | — | — | — | — | 8144 | 7456 | 5088 | 3136 | 1946 | 1019 | 741 | 369 | 384 | 333 | |
Swell 2 Height (m) Direction Period (s) | W 17 | WSW 16 | WSW 14 | W 20 | WSW 14 | WSW 14 | — | — | — | — | — | — | — | — | — | — | W 22 | W 22 | WSW 12 | WSW 13 | WSW 13 |
200 | 203 | 336 | 268 | 341 | 322 | — | — | — | — | — | — | — | — | — | — | 10 | 9 | 155 | 55 | 56 | |
Swell 3 Height (m) Direction Period (s) | W 24 | W 22 | W 20 | — | W 18 | W 18 | — | — | — | — | — | — | — | — | — | — | — | — | W 22 | W 21 | W 20 |
11 | 36 | 124 | — | 328 | 404 | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 8 | 31 | |
Wind waves Height (m) Direction Period (s) | N 4 | NW 8 | N 5 | NW 9 | — | — | WNW 10 | WNW 9 | WNW 10 | W 12 | W 14 | — | — | — | — | — | SE 2 | — | — | — | — |
12 | 227 | 46 | 910 | — | — | 1334 | 1984 | 3198 | 5253 | 8077 | — | — | — | — | — | 1 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 157 | 186 | 157 | 157 | 186 | 182 | 156 | 155 | 205 | 166 | 205 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 |
Best forecast wave conditions in West Coast South Island | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)











