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Surf Forecasts:
Little Wanganui surfForecast / West Coast South Island / New Zealand
48hr Weather and Surf, issued 12 am Monday 15 Dec 2025 NZDTForecast 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
17.6° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Little Wanganui today?
The current surf forecast for Little Wanganui at 5AM is: 0.6m 11s primary swell from a West-southwest direction and 0.3m 13s secondary swell from a North-northwest direction (forecast issued at 12:00am December 15). The wind direction is predicted to be cross-offshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Dec) | 1.5ft (0.5m) | 12s |
| Afternoon (15 Dec) | 2ft (0.6m) | 14s |
| Evening (15 Dec) | 7ft (2.1m) | 8s |
Table - waves today at Little Wanganui. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 15 | Tuesday 16 | Wednesday 17 | ||||||||||||||||||||||
| 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 12 | 15 | 14 | 14 | 8 | 8 | 9 | 10 | 9 | 10 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 167 | 133 | 109 | 106 | 78 | 163 | 158 | 382 | 639 | 1040 | 1561 | 1162 | 638 | 749 | 1881 | 3010 | 4016 | 6072 | 5592 | 5149 | 4475 | 3999 | 3724 | 3472 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | cross- off | cross | cross | cross | cross | cross | cross- off | cross- on | glass | cross- on | on | on | on | cross- on | cross- on | cross | cross- off | cross- on | on | cross- on | cross- on |
High Tide / height (m) | 7:21PM 2.47 | 7:55AM 2.45 | 8:15PM 2.49 | 8:45AM 2.51 | 9:03PM 2.54 | 9:29AM 2.60 | ||||||||||||||||||
Low Tide / height (m) | 1:37AM 0.74 | 2:02PM 0.81 | 2:28AM 0.71 | 2:53PM 0.76 | 3:15AM 0.67 | 3:39PM 0.69 | ||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 9:00 | - | - | - | - | - | - | - | 9:00 | - | - | - | - | - | - | - | 9:01 |
 | |  |  | | |  |  |  |  |  |  | |  | | |  | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | 1 | - | - | 4 | 25 | 19 | 5 | 2 | 3 | 4 | 3 | 2 | 1 | - | - | - | - | - |
| Temp. °C | 14 | 14 | 14 | 15 | 18 | 19 | 19 | 19 | 17 | 17 | 17 | 14 | 14 | 15 | 13 | 12 | 11 | 11 | 10 | 11 | 14 | 16 | 16 | 15 |
| Feels °C (?) | 13 | 12 | 12 | 13 | 16 | 16 | 16 | 16 | 14 | 14 | 15 | 14 | 13 | 12 | 9 | 8 | 8 | 8 | 7 | 9 | 12 | 12 | 12 | 11 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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