Surf Forecasts:
How big are the waves at Larsen Street today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 2ft (0.6m), 20s period with WSW swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 2.5ft (0.7m), 19s period with WSW swell.
- Evening surf: Evening surf (11 Aug, local time) - 3ft (0.9m), 18s period with WSW swell.
The current surf forecast for Larsen Street at 10AM is: 0.6m 19s primary swell from a West-southwest direction and 0.9m 13s secondary swell from a West-southwest direction (forecast issued at 05:00am August 11). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 2ft (0.6m) | 20s |
| Afternoon (11 Aug) | 2.5ft (0.7m) | 19s |
| Evening (11 Aug) | 3ft (0.9m) | 18s |
Table - waves today at Larsen Street. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Wed night. Very mild (max 14°C on Thu morning, min 9°C on Tue morning). Winds increasing (calm on Tue night, fresh winds from the NE by Wed afternoon). | |||||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | |||||||||||||||||||||
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) | WSW 13 | WSW 13 | WSW 20 | WSW 19 | WSW 19 | WSW 18 | WSW 18 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | NW 12 | NW 12 | NNW 10 | NNW 10 | NW 10 | NW 10 | WNW 10 | WNW 10 | WNW 12 | WNW 11 | WSW 17 | WSW 16 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 444 | 367 | 298 | 383 | 363 | 251 | 547 | 505 | 367 | 269 | 263 | 223 | 400 | 1507 | 1365 | 412 | 478 | 466 | 543 | 835 | 640 | 795 | 688 |
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 | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross | cross | cross | cross-off | cross-off | cross | cross | cross-off | cross-off |
High Tide | 9:10AM2.74m | 9:32PM2.92m | 10:02AM2.88m | 10:22PM3.07m | 10:49AM2.97m | ||||||||||||||||||
Low Tide | 2:54AM0.27m | 3:18PM0.27m | 3:49AM0.10m | 4:09PM0.12m | 4:38AM-0.03m | 4:56PM0.02m | |||||||||||||||||
 | |  |  | | |  | | | |  | | |  | | | |  | |  | | | | |
 | — | 7:31 | — | — | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — |
 | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:49 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 3 | — | 1 | 1 | — | — |
Temp °C | 9 | 9 | 9 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 12 | 14 | 14 | 13 | 12 |
Feels °C | 6 | 6 | 5 | 8 | 9 | 10 | 10 | 8 | 7 | 6 | 6 | 8 | 6 | 7 | 6 | 7 | 6 | 10 | 9 | 11 | 12 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | N 8 | WSW 18 | WSW 17 | N 7 | N 7 | N 8 | N 8 | NW 12 | NNW 10 | NNW 10 | NW 10 | NW 10 | N 8 | WNW 10 | WNW 12 | WNW 11 | WNW 11 | WNW 10 |
| kJ | 444 | 367 | 298 | 277 | 218 | 72 | 547 | 505 | 67 | 68 | 111 | 208 | 400 | 1507 | 1365 | 412 | 478 | 477 | 543 | 835 | 617 | 571 | 502 |
Swell 2 Height (m) Direction Period (s) | W 6 | W 6 | WSW 20 | WSW 19 | WSW 19 | WSW 12 | N 7 | N 7 | WSW 17 | WSW 16 | WSW 16 | NW 12 | WSW 15 | W 15 | WSW 14 | WSW 18 | NNW 8 | WNW 10 | N 8 | N 8 | WSW 17 | WSW 17 | WSW 16 |
| kJ | 38 | 37 | 298 | 383 | 363 | 162 | 83 | 82 | 367 | 269 | 263 | 223 | 133 | 109 | 68 | 180 | 126 | 466 | 241 | 160 | 640 | 795 | 688 |
Swell 3 Height (m) Direction Period (s) | N 8 | N 8 | N 8 | N 8 | N 8 | WSW 18 | W 6 | — | NW 9 | WNW 9 | WNW 13 | WSW 16 | WSW 20 | WSW 20 | WSW 19 | W 14 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | N 7 | N 7 | N 7 |
| kJ | 68 | 49 | 47 | 45 | 60 | 251 | 3 | — | 3 | 7 | 120 | 193 | 77 | 75 | 117 | 104 | 315 | 354 | 353 | 353 | 106 | 64 | 34 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | N 8 | — | — | N 9 | N 8 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 524 | — | — | 676 | 428 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 4 | 13 | 13 | 0 | 0 | 0 | 0 | 0 | 13 | 53 | 43 | 53 | 53 | 53 | 13 | 13 | 43 | 4 | 0 | 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)
Latest Updates
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 Larsen Street 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.
Nearest