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Surf Forecasts:
Dunedin - Cob Cottage surfForecast / Otago / New Zealand
48hr Weather and Surf, issued 5 pm Tuesday 21 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Dunedin - Cob Cottage surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dunedin - Cob Cottage sea temperature is
13.8° C
(Which is 2.6°C warmer than normal for this time of year)How big are the waves at Dunedin - Cob Cottage today?
The current surf forecast for Dunedin - Cob Cottage at 9PM is: 1.3m 8s primary swell from a South-southeast direction and 0.8m 7s secondary swell from a East direction (forecast issued at 05:00pm April 21). The wind direction is predicted to be onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | - | - |
| Afternoon (21 Apr) | 5.5ft (1.7m) | 9s |
| Evening (21 Apr) | 4.5ft (1.3m) | 8s |
Table - waves today at Dunedin - Cob Cottage. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
| 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) (?) | 9 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 429 | 347 | 246 | 200 | 207 | 171 | 160 | 164 | 171 | 186 | 153 | 156 | 156 | 156 | 154 | 122 | 122 | 120 | 120 | 92 | 92 | 90 | 90 | 65 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | on | glass | cross | cross- off | cross- off | cross- off | cross- off | glass | glass | off | off | off | glass | glass | cross | glass | off | off | off | off | cross- off | cross- off |
High Tide / height (m) | 6:04PM 1.92 | 6:30AM 1.74 | 7:08PM 1.86 | 7:36AM 1.70 | 8:16PM 1.81 | 8:45AM 1.68 | ||||||||||||||||||
Low Tide / height (m) | 12:31AM 0.24 | 12:52PM 0.18 | 1:36AM 0.27 | 1:58PM 0.21 | 2:41AM 0.29 | |||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:24 | - | - | - | - | - | - | - | 7:24 | - |
| Sunset | 5:52 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - |
 |  | | |  | |  | |  |  | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 9 | 10 | 9 | 8 | 7 | 7 | 6 | 7 | 10 | 12 | 10 | 9 | 8 | 7 | 8 | 11 | 15 |
| Feels °C (?) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 7 | 7 | 6 | 4 | 4 | 3 | 4 | 7 | 9 | 9 | 6 | 5 | 4 | 4 | 7 | 12 |
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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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