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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 03 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 12AM is: 1.1m 13s primary swell from a West-southwest direction and 0.3m 3s secondary swell from a Southwest direction (forecast issued at 05:00pm May 03). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 May) | 3ft (0.9m) | 13s |
| Afternoon (04 May) | 3ft (0.9m) | 12s |
| Evening (04 May) | 1.5ft (0.5m) | 14s |
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 16°C on Wed morning, min 9°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 3 | Monday 4 | Tuesday 5 | Wed 6 | |||||||||||||||||||||
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 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 15 | WSW 15 | |
468 | 468 | 461 | 384 | 378 | 373 | 285 | 280 | 276 | 158 | 118 | 227 | 227 | 253 | 297 | 236 | 229 | 139 | 137 | 137 | 98 | 98 | 135 | 130 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | cross-off | cross-off | off | off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 11:42PM2.72m | 12:01PM2.64m | 00:18AM2.65m | 12:39PM2.55m | 00:57AM2.56m | |||||||||||||||||||
Low Tide | 5:56AM0.39m | 6:11PM0.45m | 6:33AM0.47m | 6:49PM0.55m | 7:13AM0.58m | |||||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | |  |  | |  | |
 | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — | — |
 | 5:37 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | 5:34 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 12 | 12 | 11 | 11 | 10 | 10 | 11 | 12 | 11 | 11 | 10 | 10 | 9 | 9 | 10 | 11 | 11 | 10 | 10 | 10 | 13 | 15 | 16 |
7 | 8 | 9 | 8 | 8 | 8 | 8 | 7 | 8 | 6 | 8 | 7 | 8 | 7 | 7 | 8 | 9 | 9 | 8 | 8 | 8 | 8 | 11 | 12 | |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 11 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 15 | WSW 15 |
 kJ | 468 | 468 | 461 | 384 | 378 | 373 | 285 | 280 | 276 | 158 | 95 | 227 | 227 | 253 | 297 | 236 | 229 | 139 | 137 | 137 | 98 | 98 | 135 | 130 |
Swell 2 Height (m) Direction Period (s) | N 14 | N 14 | N 14 | SW 3 | N 14 | N 14 | N 13 | N 13 | N 13 | WSW 14 | WSW 14 | SW 3 | W 16 | N 13 | N 13 | N 12 | N 7 | N 7 | N 6 | N 6 | N 6 | N 6 | N 6 | NNW 6 |
| kJ | 4 | 15 | 4 | 1 | 4 | 4 | 3 | 3 | 3 | 116 | 118 | 1 | 21 | 13 | 13 | 11 | 1 | 1 | 3 | 3 | 3 | 3 | 3 | 17 |
Swell 3 Height (m) Direction Period (s) | — | — | — | N 14 | — | — | — | — | N 7 | N 13 | N 13 | N 13 | — | — | — | — | N 12 | N 12 | N 12 | N 12 | N 10 | N 10 | WNW 5 | N 10 |
| kJ | — | — | — | 4 | — | — | — | — | 1 | 3 | 3 | 13 | — | — | — | — | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | SW 3 | SW 3 | — | — | — | — | — | SW 3 | SW 3 | SW 3 | — | — | — | — | — | — | — | — | — | — | ESE 2 | E 3 | NE 3 |
| kJ | — | 2 | 2 | — | — | — | — | — | 2 | 5 | 3 | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 9 | 33 | 9 | 0 | 0 | 0 | 0 | 9 | 33 | 61 | 9 | 0 | 0 | 0 | 0 | 9 | 9 | 0 | 0 | 0 | 0 | 4 | 0 | 13 |
Best forecast wave conditions in West Coast South Island | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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