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Clarence River Surf Forecast
/ Kaikoura and Marlborough (12 surf breaks) /
Surf Forecasts:
Clarence River surfForecast / Kaikoura and Marlborough / New Zealand
48hr Weather and Surf, issued 11 am Wednesday 15 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Clarence River surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Clarence River sea temperature is
14.8° C
(Which is slightly warmer than usual)How big are the waves at Clarence River today?
The current surf forecast for Clarence River at 8PM is: 0.7m 12s primary swell from a East direction and 0.4m 11s secondary swell from a South direction, 0.3m 3s secondary swell from a North-northeast direction (forecast issued at 11:00am April 15). The wind direction is predicted to be glassy.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Apr) | 3ft (0.9m) | 12s |
| Afternoon (15 Apr) | 2.5ft (0.8m) | 12s |
| Evening (15 Apr) | 2.5ft (0.7m) | 12s |
Table - waves today at Clarence River. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||||||||
| 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 | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 12 | 10 | 10 | 10 | 9 | 9 | 9 | 10 | 13 | 12 | 11 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 233 | 181 | 178 | 178 | 137 | 132 | 102 | 94 | 118 | 207 | 181 | 274 | 363 | 1121 | 1004 | 606 | 443 | 341 | 229 | 188 | 153 | 146 | 116 | 69 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- on | glass | cross- off | cross- off | off | cross- off | cross- off | cross- off | off | cross- off | cross- off | glass | glass | cross- on | cross- on | on | on | cross | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | ||||||||||||||||||||||||
Low Tide / height (m) | ||||||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||||||||
| Sunrise | 6:54 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - |
| Sunset | - | - | 5:52 | - | - | - | - | - | - | - | 5:51 | - | - | - | - | - | - | - | 5:49 | - | - | - | - | - |
 | | |  |  | |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 12 | 14 | 16 | 16 | 14 | 13 | 12 | 12 | 11 | 13 | 15 | 17 | 16 | 16 | 16 | 15 | 16 |
| Feels °C (?) | 11 | 12 | 13 | 13 | 12 | 11 | 11 | 8 | 11 | 13 | 13 | 11 | 9 | 9 | 10 | 8 | 10 | 12 | 15 | 14 | 13 | 12 | 10 | 12 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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