Surf Forecasts:
How big are the waves at Larsen Street today (01 Sep):
- Morning surf: Morning surf (01 Sep, local time) - 15ft (4.5m), 13s period with WSW swell.
- Afternoon surf: Afternoon surf (01 Sep, local time) - 11ft (3.5m), 13s period with WSW swell.
- Evening surf: Evening surf (01 Sep, local time) - 10ft (3.0m), 13s period with WSW swell.
The current surf forecast for Larsen Street at 10AM is: 4.5m 12s primary swell from a West-southwest direction (forecast issued at 05:00am September 01). The wind direction is predicted to be cross-shore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | 15ft (4.5m) | 13s |
| Afternoon (01 Sep) | 11ft (3.5m) | 13s |
| Evening (01 Sep) | 10ft (3.0m) | 13s |
Table - waves today at Larsen Street. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 39mm), heaviest during Thu night. Very mild (max 15°C on Thu morning, min 9°C on Tue morning). Winds increasing (calm on Thu morning, strong winds from the WNW by Thu night). | |||||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | |||||||||||||||||||||
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 13 | WSW 11 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | W 13 | WSW 13 | W 13 | W 14 | W 14 | W 14 | WSW 14 | W 8 | W 8 | W 9 | W 10 | WNW 10 | WSW 14 | WSW 14 | WSW 14 |
Wave Graph | |||||||||||||||||||||||
7797 | 6787 | 6403 | 4385 | 4633 | 3831 | 3088 | 2693 | 2288 | 1951 | 1609 | 1633 | 1680 | 1918 | 752 | 706 | 908 | 992 | 972 | 860 | 472 | 1277 | 1380 | |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | glassy | on | on | cross-on | cross |
High Tide | 00:40AM2.92m | 1:02PM2.81m | 1:21AM2.83m | 1:44PM2.72m | 2:07AM2.69m | 2:33PM2.59m | |||||||||||||||||
Low Tide | 6:55AM0.15m | 7:12PM0.24m | 7:36AM0.26m | 7:57PM0.35m | 8:24AM0.41m | 8:50PM0.49m | |||||||||||||||||
— | 7:00 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | |
— | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:09 | — | |
mm | — | — | — | 1 | — | — | 1 | 1 | 1 | — | — | — | 1 | 1 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 2 | 2 |
Temp °C | 10 | 10 | 10 | 9 | 10 | 11 | 11 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 14 | 15 | 14 | 15 | 15 | 14 |
Feels °C | -1 | -1 | -1 | 1 | 2 | 3 | 4 | 6 | 6 | 7 | 11 | 10 | 8 | 8 | 8 | 11 | 10 | 13 | 15 | 13 | 14 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | — | — | — | WSW 22 | WSW 22 | — | WSW 20 | WSW 13 | WSW 17 | WSW 13 | W 13 | W 14 | W 14 | — | WSW 14 | WSW 14 | W 8 | W 9 | W 10 | WNW 10 | NW 8 | WSW 14 | WSW 14 |
— | — | — | 91 | 91 | — | 128 | 2693 | 315 | 1951 | 1609 | 1633 | 1680 | — | 752 | 449 | 908 | 992 | 972 | 860 | 276 | 1277 | 1380 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | WSW 20 | — | WSW 18 | WSW 17 | — | — | — | — | WSW 11 | WSW 14 | WSW 15 | WSW 14 | WSW 14 | WSW 10 | NW 8 | — |
— | — | — | — | — | — | — | 128 | — | 246 | 394 | — | — | — | — | 24 | 297 | 222 | 165 | 361 | 450 | 297 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 14 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 472 | — | — | |
Wind waves Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 13 | WSW 11 | WSW 13 | WSW 13 | WSW 13 | — | W 13 | — | — | — | — | W 14 | WNW 7 | W 8 | — | — | — | — | — | — | NW 8 |
7797 | 6787 | 6403 | 4385 | 4633 | 3831 | 3088 | — | 2288 | — | — | — | — | 1918 | 405 | 706 | — | — | — | — | — | — | 306 | |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 187 | 190 | 190 | 190 | 73 | 190 | 187 | 187 | 187 | 9 | 9 | 61 | 187 | 187 | 155 | 187 | 187 | 187 | 0 | 33 | 155 | 43 | 53 |
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)













