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Larsen Street Surf Forecast
/ West Coast South Island (21 surf breaks) /
Surf Forecasts:
Larsen Street surfForecast / West Coast South Island / New Zealand
48hr Weather and Surf, issued 5 pm Saturday 02 May 2026 NZSTForecast update in hr min s Forecast update imminent
Larsen Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Larsen Street sea temperature is
15.8° C
(Which is normal for this time of year)How big are the waves at Larsen Street today?
The current surf forecast for Larsen Street at 2AM is: 1.3m 14s primary swell from a West-southwest direction (forecast issued at 05:00pm May 02). An open ocean swell of 0.1m 15s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 May) | 4.5ft (1.3m) | 13s |
| Afternoon (03 May) | 4ft (1.2m) | 13s |
| Evening (03 May) | 4ft (1.2m) | 13s |
Table - waves today at Larsen Street. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 12°C on Sat afternoon, min 9°C on Tue morning). Mainly fresh winds. | ||||||||||||||||||||||||
Sat 2 | Sunday 3 | Monday 4 | Tue 5 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 11 | WSW 12 | WSW 12 | WSW 13 | WSW 14 | WSW 14 | |
822 | 800 | 789 | 789 | 678 | 615 | 563 | 555 | 468 | 468 | 461 | 384 | 378 | 373 | 285 | 280 | 276 | 161 | 118 | 224 | 224 | 253 | 297 | 236 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | cross-off | off | off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross | |
High Tide | 11:07PM2.76m | 11:25AM2.71m | 11:42PM2.72m | 12:01PM2.64m | 00:18AM2.65m | |||||||||||||||||||
Low Tide | 5:19AM0.33m | 5:35PM0.37m | 5:56AM0.39m | 6:11PM0.45m | 6:33AM0.47m | |||||||||||||||||||
 |  |  | |  | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — |
 | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | 5:35 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 11 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 11 | 12 | 11 | 11 | 10 | 10 | 10 | 9 | 10 |
6 | 7 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 8 | 8 | 7 | 8 | 7 | 8 | 8 | 8 | 8 | 7 | 8 | |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 11 | WSW 12 | WSW 12 | WSW 13 | WSW 14 | WSW 14 |
 kJ | 822 | 800 | 789 | 789 | 678 | 615 | 563 | 555 | 468 | 468 | 461 | 384 | 378 | 373 | 285 | 280 | 276 | 161 | 107 | 224 | 224 | 253 | 297 | 236 |
Swell 2 Height (m) Direction Period (s) | N 16 | N 15 | N 15 | N 15 | N 15 | N 15 | N 14 | N 14 | N 14 | N 14 | N 14 | N 14 | N 14 | N 14 | N 13 | N 13 | N 13 | WSW 15 | WSW 14 | SW 3 | W 16 | N 13 | N 13 | N 12 |
| kJ | 5 | 17 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 15 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 71 | 118 | 1 | 21 | 3 | 13 | 12 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | N 10 | N 10 | N 10 | N 10 | — | — | — | — | — | — | — | — | N 7 | N 13 | N 13 | N 13 | N 13 | N 6 | — | — |
| kJ | — | — | — | — | 2 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | 1 | 13 | 3 | 13 | 3 | 1 | — | — |
Wind waves Height (m) Direction Period (s) | SW 3 | SW 3 | SW 3 | — | — | — | — | — | — | SW 3 | SW 3 | — | — | — | — | — | SW 2 | SW 3 | SW 3 | — | — | — | — | — |
| kJ | 4 | 9 | 4 | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | 1 | 3 | 2 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 187 | 73 | 9 | 0 | 0 | 0 | 0 | 9 | 9 | 9 | 0 | 0 | 0 | 0 | 0 | 9 | 9 | 9 | 0 | 0 | 0 | 0 | 0 | 9 |
Best forecast wave conditions in West Coast South Island | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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