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Lighthouse Reef Surf Forecast
/ Canterbury (28 surf breaks) /
Surf Forecasts:
Lighthouse Reef surfForecast / Canterbury / New Zealand
48hr Weather and Surf, issued 5 pm Monday 20 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Lighthouse Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lighthouse Reef sea temperature is
14.6° C
(Which is 2.8°C warmer than normal for this time of year)How big are the waves at Lighthouse Reef today?
The current surf forecast for Lighthouse Reef at 11PM is: 1.0m 7s primary swell from a Southeast direction and 0.3m 8s secondary swell from a East-southeast direction, 0.1m 11s secondary swell from a East direction (forecast issued at 05:00pm April 20). The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | - | - |
| Afternoon (20 Apr) | 4ft (1.2m) | 7s |
| Evening (20 Apr) | 5.5ft (1.7m) | 7s |
Table - waves today at Lighthouse Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||||||
| 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 9 | 8 | 9 | 9 | 9 | 10 | 10 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 131 | 89 | 294 | 86 | 278 | 114 | 112 | 112 | 147 | 151 | 158 | 193 | 210 | 210 | 207 | 218 | 218 | 223 | 176 | 176 | 176 | 140 | 137 | 103 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | off | cross- off | cross- off | off | glass | glass |
High Tide / height (m) | 5:57PM 2.36 | 6:00AM 2.17 | 6:57PM 2.41 | 7:13AM 2.19 | 7:59PM 2.44 | 8:24AM 2.24 | ||||||||||||||||||
Low Tide / height (m) | 12:07AM 0.50 | 12:27PM 0.55 | 12:59AM 0.57 | 1:28PM 0.61 | 1:54AM 0.64 | |||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:18 | - |
| Sunset | 5:52 | - | - | - | - | - | - | - | 5:51 | - | - | - | - | - | - | - | 5:49 | - | - | - | - | - | - | - |
 |  | | | | |  | | |  |  | | | | |  |  |  | | | | | | | |
Rain (mm) | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 9 | 9 | 8 | 8 | 6 | 6 | 8 | 8 | 9 | 9 | 8 | 8 | 7 | 8 | 9 | 10 | 10 | 8 | 7 | 7 | 7 | 7 | 10 |
| Feels °C (?) | 3 | 3 | 3 | 2 | 3 | 1 | 1 | 3 | 3 | 4 | 4 | 4 | 3 | 2 | 3 | 4 | 5 | 7 | 5 | 4 | 4 | 4 | 4 | 7 |
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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