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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 12 pm Saturday 21 Mar 2026 NZDTForecast 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
14.2° C
(Which is 1.8°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 9PM is: 0.6m 15s primary swell from a South-southwest direction (forecast issued at 12:00pm March 21). An open ocean swell of 1.1m 11s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | 2ft (0.6m) | 13s |
| Afternoon (21 Mar) | 2ft (0.6m) | 13s |
| Evening (21 Mar) | 2ft (0.6m) | 15s |
Table - waves today at Dunedin - St Clair. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| 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) (?) | 13 | 13 | 12 | 14 | 15 | 14 | 14 | 14 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 14 | 14 | 14 | 14 | 9 | 9 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 131 | 127 | 123 | 158 | 176 | 165 | 105 | 80 | 206 | 202 | 200 | 159 | 156 | 123 | 122 | 122 | 120 | 110 | 116 | 118 | 77 | 69 | 68 | 55 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | cross | cross | cross- off | off | cross- off | cross- off | cross | cross- on | on | on | glass | cross- off | cross- off | off | glass | cross | cross | cross- off | cross- off | glass | cross- off | glass |
High Tide / height (m) | 6:39PM 1.85 | 7:06AM 1.77 | 7:34PM 1.83 | 8:02AM 1.73 | 8:33PM 1.81 | |||||||||||||||||||
Low Tide / height (m) | 12:28PM 0.16 | 12:54AM 0.16 | 1:14PM 0.17 | 1:44AM 0.19 | 2:04PM 0.20 | 2:38AM 0.24 | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | - | 7:41 | - | - | - | - | - | - | - | 7:41 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:49 | - | - | - | - | - | - | - | 7:47 | - | - | - | - | - | - | - | 7:45 | - | - | - | - |
 | | | |  | | | |  | | |  |  |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 15 | 15 | 14 | 13 | 13 | 13 | 13 | 15 | 16 | 15 | 13 | 12 | 12 | 12 | 12 | 13 | 15 | 17 | 16 | 14 | 13 | 13 | 13 |
| Feels °C (?) | 12 | 14 | 13 | 12 | 11 | 12 | 12 | 11 | 13 | 14 | 12 | 12 | 12 | 11 | 11 | 11 | 13 | 14 | 14 | 14 | 12 | 12 | 12 | 13 |
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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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