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Little Wanganui Surf Forecast
/ West Coast South Island (21 surf breaks) /
Surf Forecasts:
Little Wanganui surfForecast / West Coast South Island / New Zealand
48hr Weather and Surf, issued 11 pm Sunday 31 May 2026 NZSTForecast update in hr min s Forecast update imminent
Little Wanganui surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Little Wanganui sea temperature is
15.1° C
(Which is slightly warmer than usual)How big are the waves at Little Wanganui today (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 10ft (3.0m), 10s period with NNW swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 10ft (3.0m), 10s period with NNW swell.
- Evening surf: Evening surf (01 Jun, local time) - 10ft (3.0m), 10s period with NNW swell.
The current surf forecast for Little Wanganui at 4AM is: 3.0m 10s primary swell from a North-northwest direction and 0.4m 12s secondary swell from a West-southwest direction (forecast issued at 11:00pm May 31). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 10ft (3.0m) | 10s |
| Afternoon (01 Jun) | 10ft (3.0m) | 10s |
| Evening (01 Jun) | 10ft (3.0m) | 10s |
Table - waves today at Little Wanganui. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 91mm), heaviest during Mon afternoon. Very mild (max 16°C on Sun night, min 10°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 1 | Tuesday 2 | Wednesday 3 | ||||||||||||||||||||||
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 | 3 PM | 6 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | N 10 | WNW 10 | W 9 | W 9 | W 8 | W 8 | N 10 | W 10 | W 13 | W 12 | W 12 | W 12 | W 11 | |
1924 | 1699 | 1662 | 1696 | 1881 | 1810 | 1524 | 1853 | 1696 | 1422 | 1066 | 786 | 717 | 758 | 623 | 460 | 291 | 158 | 171 | 209 | 416 | 339 | 279 | 196 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross | on | glassy | glassy | cross-on | cross-on | cross-on | glassy | glassy | glassy | off | off | glassy | glassy | off | |
High Tide | 10:35PM2.83m | 10:53AM2.78m | 11:13PM2.84m | 11:31AM2.76m | 11:51PM2.81m | 12:10PM2.72m | ||||||||||||||||||
Low Tide | 4:47AM0.48m | 5:04PM0.47m | 5:26AM0.48m | 5:42PM0.49m | 6:05AM0.52m | |||||||||||||||||||
 |  | | |  | | | | |  | | |  | |  |  | |  | |  |  | | | | |
 | — | — | — | 7:47 | — | — | — | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:48 | — | — | — | — |
 | — | — | — | — | — | — | 5:10 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — |
13 | 4 | 3 | 5 | 6 | 8 | 6 | 16 | 16 | 6 | 4 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 12 | 11 | 11 | 10 | 11 | 14 | 14 | 12 |
15 | 15 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 15 | 15 | 14 | 14 | 13 | 11 | 12 | 12 | 11 | 10 | 8 | 10 | 14 | 13 | 11 | |
Swell 1 Height (m) Direction Period (s) | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | N 10 | WNW 10 | W 9 | W 9 | W 8 | W 8 | N 10 | W 10 | W 7 | W 12 | W 12 | W 12 | W 11 |
 kJ | 1924 | 1699 | 1662 | 1696 | 1881 | 1810 | 1524 | 1853 | 1696 | 1422 | 1066 | 786 | 717 | 758 | 623 | 460 | 291 | 158 | 171 | 77 | 416 | 339 | 279 | 196 |
Swell 2 Height (m) Direction Period (s) | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WNW 10 | W 10 | W 10 | W 9 | W 9 | NW 9 | N 10 | N 10 | N 10 | N 10 | N 10 | WSW 8 | N 10 | W 13 | N 9 | N 9 | N 9 | WSW 11 |
| kJ | 32 | 31 | 30 | 50 | 48 | 49 | 60 | 50 | 48 | 42 | 41 | 178 | 573 | 422 | 313 | 225 | 218 | 100 | 120 | 209 | 61 | 41 | 25 | 68 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | W 12 | WNW 11 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WNW 10 | — | W 16 | W 16 | W 15 | W 15 | WNW 8 | WSW 7 | N 10 | NW 7 | NW 7 | WNW 11 | N 9 |
| kJ | — | — | — | — | 3 | 41 | 48 | 47 | 47 | 46 | 51 | 128 | — | 21 | 20 | 39 | 67 | 77 | 46 | 89 | 12 | 12 | 41 | 25 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 136 | 172 | 0 | 0 | 88 | 91 | 54 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in West Coast South Island | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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