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Surf Forecasts:
Trolley's surfForecast / Canterbury / New Zealand
48hr Weather and Surf, issued 12 pm Sunday 14 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Trolley's surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trolley's sea temperature is
16.8° C
(Which is 3.8°C warmer than normal for this time of year)How big are the waves at Trolley's today?
The current surf forecast for Trolley's at 2PM is: 0.9m 5s primary swell from a East-northeast direction and 0.1m 9s secondary swell from a Southeast direction, 0.2m 9s secondary swell from a East-southeast direction (forecast issued at 12:00pm December 14). The wind direction is predicted to be cross-onshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | 3ft (0.9m) | 5s |
| Afternoon (14 Dec) | 3.5ft (1.0m) | 6s |
| Evening (14 Dec) | 3.5ft (1.1m) | 7s |
Table - waves today at Trolley's. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||||||||||
| 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 | 10 PM | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 5 | 6 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 4 | 9 | 8 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 35 | 39 | 62 | 100 | 131 | 135 | 105 | 83 | 60 | 44 | 45 | 43 | 170 | 149 | 82 | 99 | 129 | 112 | 62 | 48 | 37 | 37 | 23 | 20 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- on | cross- off | cross | cross | cross- on | cross- on | cross | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross- off | cross | cross- off | cross- off | off | off | off | off |
High Tide / height (m) | 1:35PM 1.77 | 2:07AM 1.76 | 2:23PM 1.73 | 2:53AM 1.77 | 3:09PM 1.70 | 3:37AM 1.79 | ||||||||||||||||||
Low Tide / height (m) | 7:18AM 0.36 | 7:43PM 0.32 | 8:08AM 0.41 | 8:29PM 0.35 | 8:56AM 0.44 | 9:13PM 0.38 | ||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:41 |
| Sunset | - | - | - | 9:04 | - | - | - | - | - | - | - | 9:05 | - | - | - | - | - | - | - | 9:06 | - | - | - | - |
 |  | | |  | | |  | | | | |  | |  | | | | | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - |
| Temp. °C | 14 | 14 | 15 | 16 | 16 | 15 | 14 | 17 | 21 | 22 | 23 | 21 | 20 | 20 | 18 | 17 | 19 | 21 | 20 | 18 | 14 | 11 | 10 | 10 |
| Feels °C (?) | 10 | 10 | 11 | 12 | 15 | 13 | 10 | 11 | 14 | 15 | 15 | 15 | 15 | 14 | 15 | 13 | 14 | 12 | 11 | 10 | 10 | 7 | 5 | 7 |
- 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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