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Dunedin - St Clair Surf Forecast
/ Otago (35 surf breaks) /
Surf Forecasts:
Dunedin - St Clair surfForecast / Otago / New Zealand
48hr Weather and Surf, issued 5 pm Monday 13 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Dunedin - St Clair surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dunedin - St Clair sea temperature is
14.3° C
(Which is 2.8°C warmer than normal for this time of year)How big are the waves at Dunedin - St Clair today?
The current surf forecast for Dunedin - St Clair at 1AM is: 2.1m 12s primary swell from a East direction and 0.2m 14s secondary swell from a South-southwest direction, 0.6m 3s secondary swell from a South direction (forecast issued at 05:00pm April 13). The wind direction is predicted to be cross-onshore and the swell rating is 11.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Apr) | 5.5ft (1.7m) | 11s |
| Afternoon (14 Apr) | 5ft (1.5m) | 10s |
| Evening (14 Apr) | 4ft (1.2m) | 10s |
Table - waves today at Dunedin - St Clair. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||
| 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) (?) | 16 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 13 | 10 | 10 | 10 | 10 | 10 | 9 | 10 | 11 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 81 | 1724 | 1675 | 1269 | 986 | 866 | 683 | 573 | 452 | 327 | 266 | 205 | 162 | 133 | 133 | 202 | 230 | 231 | 260 | 184 | 242 | 281 | 200 | 1299 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- on | cross- on | cross- off | glass | glass | glass | glass | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross |
High Tide / height (m) | 12:35PM 1.65 | 12:59AM 1.74 | 1:20PM 1.73 | 1:43AM 1.79 | 2:04PM 1.80 | 2:28AM 1.83 | ||||||||||||||||||
Low Tide / height (m) | 6:38PM 0.35 | 7:09AM 0.34 | 7:30PM 0.28 | 7:57AM 0.27 | 8:19PM 0.21 | 8:43AM 0.20 | ||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:13 | - |
| Sunset | - | 6:05 | - | - | - | - | - | - | - | 6:02 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - |
 |  |  |  | |  |  | |  |  | |  | | | | | | |  | | | | | | |
Rain (mm) | - | 1 | 2 | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | 1 | 2 | - | - | - | - | - |
| Temp. °C | 17 | 14 | 13 | 11 | 11 | 10 | 11 | 13 | 13 | 11 | 10 | 9 | 9 | 8 | 9 | 13 | 14 | 12 | 10 | 9 | 9 | 9 | 10 | 12 |
| Feels °C (?) | 14 | 10 | 11 | 7 | 9 | 8 | 9 | 11 | 11 | 10 | 7 | 6 | 5 | 4 | 6 | 11 | 10 | 7 | 2 | 0 | 1 | 0 | 0 | 2 |
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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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