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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 11 am Wednesday 06 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
16.0° C
(Which is slightly warmer than usual)How big are the waves at Larsen Street today?
The current surf forecast for Larsen Street at 4PM is: 0.5m 15s primary swell from a West-southwest direction (forecast issued at 11:00am May 06). An open ocean swell of 0.5m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 1.5ft (0.4m) | 16s |
| Afternoon (06 May) | 1.5ft (0.5m) | 15s |
| Evening (06 May) | 2ft (0.6m) | 16s |
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 139mm), heaviest during Thu night. Very mild (max 17°C on Wed night, min 14°C on Fri night). Winds increasing (light winds from the E on Wed morning, gales from the NNE by Fri afternoon). | ||||||||||||||||||||||||
Wed 6 | Thursday 7 | Friday 8 | Sat 9 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 16 | WSW 15 | WSW 15 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | NNW 7 | NNW 8 | NNW 9 | NW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | WSW 14 | WSW 13 | NNW 10 | NNW 11 | NW 11 | NW 12 | NW 11 | |
94 | 130 | 133 | 138 | 188 | 179 | 191 | 186 | 428 | 860 | 1530 | 1575 | 1430 | 1233 | 1034 | 1365 | 1716 | 107 | 141 | 3540 | 4232 | 7502 | 7886 | 6172 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | on | cross-on | cross-on | |
High Tide | 1:19PM2.44m | 1:38AM2.45m | 2:03PM2.32m | 2:25AM2.35m | 2:53PM2.23m | 3:19AM2.27m | ||||||||||||||||||
Low Tide | 7:13AM0.58m | 7:30PM0.66m | 7:56AM0.68m | 8:15PM0.76m | 8:45AM0.77m | 9:06PM0.83m | ||||||||||||||||||
 | |  |  | |  | |  |  |  | | |  | | |  | | | | |  | | |  | |
 | 7:26 | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:30 |
 | — | — | 5:34 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | 5:30 |
— | — | — | — | — | — | — | 2 | 6 | 13 | 15 | 5 | 7 | 5 | 6 | 24 | 13 | 8 | 12 | 12 | 3 | 3 | 3 | 2 | |
Temp °C | 15 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 17 | 16 | 17 | 16 | 17 | 17 | 16 | 17 | 16 | 16 | 15 | 14 | 14 |
12 | 13 | 13 | 13 | 14 | 14 | 12 | 11 | 10 | 9 | 11 | 14 | 13 | 13 | 12 | 9 | 9 | 7 | 7 | 9 | 7 | 7 | 6 | 6 | |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 15 | WSW 15 | N 6 | WSW 16 | N 6 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | NW 9 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | — | — | WSW 17 |
 kJ | 94 | 130 | 133 | 33 | 188 | 62 | 191 | 186 | 183 | 183 | 180 | 1575 | 175 | 175 | 175 | 175 | 173 | 107 | 141 | 145 | 172 | — | — | 290 |
Swell 2 Height (m) Direction Period (s) | WSW 12 | NNW 6 | N 6 | WSW 16 | N 10 | WSW 15 | WNW 10 | WNW 10 | WNW 9 | — | — | WSW 14 | — | — | WNW 11 | W 10 | WNW 10 | WNW 9 | WSW 18 | WSW 19 | WSW 19 | — | — | — |
| kJ | 28 | 12 | 18 | 138 | 2 | 179 | 21 | 19 | 16 | — | — | 175 | — | — | 23 | 18 | 18 | 29 | 64 | 69 | 72 | — | — | — |
Swell 3 Height (m) Direction Period (s) | NNW 6 | N 10 | N 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 18 | W 9 | — | — | — | — | — |
| kJ | 8 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 64 | 14 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 3 | — | — | ENE 2 | N 6 | — | N 6 | N 6 | NNW 7 | NNW 8 | NNW 9 | — | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | N 9 | N 10 | NNW 10 | NNW 11 | NW 11 | NW 12 | NW 11 |
| kJ | 1 | — | — | 1 | 39 | — | 80 | 128 | 428 | 860 | 1530 | — | 1430 | 1233 | 1034 | 1365 | 1716 | 2252 | 3826 | 3540 | 4232 | 7502 | 7886 | 6172 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 4 | 0 | 13 | 13 | 13 | 13 | 53 | 187 | 197 | 259 | 259 | 197 | 190 | 190 | 190 | 190 | 195 | 298 | 298 | 407 | 197 | 293 | 293 |
Best forecast wave conditions in West Coast South Island | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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