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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 Sunday 31 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
15.0° C
(Which is slightly warmer than usual)How big are the waves at Larsen Street today (01 Jun):
- Afternoon surf: Afternoon surf (01 Jun, local time) - 11ft (3.5m), 10s period with NNW swell.
- Evening surf: Evening surf (01 Jun, local time) - 11ft (3.5m), 10s period with NNW swell.
The current surf forecast for Larsen Street at 12AM is: 3.5m 10s primary swell from a North-northwest direction and 0.3m 12s secondary swell from a West-southwest direction (forecast issued at 05:00pm May 31). The wind direction is predicted to be cross-shore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | - | - |
| Afternoon (01 Jun) | 11ft (3.5m) | 10s |
| Evening (01 Jun) | 11ft (3.5m) | 10s |
Table - waves today at Larsen Street. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 101mm), heaviest during Sun afternoon. Very mild (max 16°C on Sun afternoon, min 10°C on Tue night). Winds decreasing (strong winds from the NNE on Mon morning, light winds from the SE by Tue night). | ||||||||||||||||||||||||
Sun 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | WSW 12 | WSW 12 | WSW 12 | W 12 | WSW 12 | NNW 10 | W 9 | NNW 10 | WNW 8 | WNW 10 | WNW 9 | W 9 | W 8 | W 8 | WNW 8 | W 13 | W 12 | W 12 | W 12 | |
2719 | 2475 | 2210 | 2091 | 1597 | 50 | 49 | 49 | 71 | 81 | 1861 | 59 | 1424 | 254 | 402 | 1012 | 694 | 477 | 290 | 96 | 126 | 356 | 409 | 327 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | |
High Tide | 10:45PM2.66m | 11:05AM2.60m | 11:22PM2.66m | 11:43AM2.58m | 00:01AM2.63m | |||||||||||||||||||
Low Tide | 4:36PM0.46m | 4:58AM0.44m | 5:14PM0.47m | 5:37AM0.45m | 5:52PM0.49m | 6:16AM0.48m | ||||||||||||||||||
 |  |  | | | | | |  | | |  | |  |  | | | | |  |  | |  | | |
 | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:52 | — | — |
 | 5:12 | — | — | — | — | — | — | — | 5:12 | — | — | — | — | — | — | — | 5:10 | — | — | — | — | — | — | 5:10 |
10 | 15 | 8 | 9 | 6 | 6 | 6 | 9 | 4 | 15 | 7 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 12 | 12 | 11 | 10 | 10 | 12 |
9 | 10 | 10 | 10 | 10 | 9 | 10 | 9 | 10 | 10 | 11 | 10 | 14 | 12 | 12 | 11 | 10 | 9 | 10 | 10 | 9 | 7 | 7 | 10 | |
Swell 1 Height (m) Direction Period (s) | NNW 10 | WSW 13 | WSW 13 | WSW 12 | NNW 10 | WSW 12 | WSW 12 | NNW 10 | WNW 10 | WNW 10 | NNW 10 | NNW 10 | NNW 10 | N 10 | N 10 | WNW 9 | W 9 | W 8 | W 8 | N 10 | W 7 | W 12 | W 12 | W 12 |
 kJ | 2719 | 32 | 31 | 30 | 1597 | 50 | 49 | 1685 | 57 | 56 | 1861 | 1720 | 1424 | 947 | 669 | 1012 | 694 | 477 | 290 | 198 | 114 | 356 | 409 | 327 |
Swell 2 Height (m) Direction Period (s) | WSW 13 | — | — | — | WSW 12 | N 16 | WNW 12 | WSW 12 | W 12 | WSW 12 | W 9 | W 9 | W 9 | WSW 11 | WNW 10 | N 10 | N 9 | N 9 | N 10 | WNW 8 | N 10 | N 10 | N 9 | N 9 |
| kJ | 32 | — | — | — | 50 | 5 | 14 | 49 | 71 | 81 | 44 | 59 | 55 | 41 | 402 | 417 | 341 | 241 | 239 | 96 | 154 | 120 | 85 | 61 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | WNW 11 | — | — | WSW 12 | WSW 12 | WSW 11 | NW 12 | W 16 | W 16 | W 16 | WSW 15 | WSW 14 | WSW 7 | W 13 | NW 7 | NNW 7 | NNW 7 |
| kJ | — | — | — | — | — | — | — | 40 | — | — | 79 | 52 | 50 | 6 | 5 | 20 | 42 | 42 | 69 | 81 | 126 | 21 | 19 | 19 |
Wind waves Height (m) Direction Period (s) | — | NNW 10 | NNW 10 | NNW 10 | — | NNW 10 | N 10 | — | N 10 | N 10 | — | — | — | WNW 8 | WNW 8 | — | — | — | — | — | — | — | — | — |
| kJ | — | 2475 | 2210 | 2091 | — | 1618 | 1799 | — | 1857 | 2291 | — | — | — | 254 | 383 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 172 | 146 | 0 | 9 | 9 | 33 | 9 | 0 | 0 | 0 | 0 | 0 | 9 |
Best forecast wave conditions in West Coast South Island | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
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