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Dunes Surf Forecast
/ Cape Town (70 surf breaks) /
Surf Forecasts:
Dunes surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 am Wednesday 04 Mar 2026 SASTForecast update in hr min s Forecast update imminent
Dunes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dunes sea temperature is
18.1° C
(Which is 1.6°C colder than average for this time of year)How big are the waves at Dunes today?
The current surf forecast for Dunes at 8AM is: 1.8m 10s primary swell from a Southwest direction and 0.4m 16s secondary swell from a Northwest direction (forecast issued at 01:00am March 04). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Mar) | 6ft (1.8m) | 10s |
| Afternoon (04 Mar) | 6ft (1.9m) | 10s |
| Evening (04 Mar) | 8ft (2.4m) | 13s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 04 | Thursday 05 | Friday 06 | ||||||||||||||||||||||
| 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 10 | 10 | 10 | 10 | 10 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 743 | 783 | 680 | 614 | 663 | 745 | 1723 | 1942 | 1853 | 1629 | 1392 | 1276 | 1094 | 990 | 808 | 701 | 688 | 629 | 729 | 558 | 505 | 453 | 408 | 615 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- on | cross | cross | cross- off | cross- off | off | glass | glass | glass | cross | cross- off | cross- off | cross- off | cross- off | off | cross- on | on | on | on | cross- on |
High Tide / height (m) | 3:49AM 1.66 | 4:05PM 1.53 | 4:19AM 1.65 | 4:35PM 1.49 | 4:48AM 1.60 | 5:04PM 1.42 | ||||||||||||||||||
Low Tide / height (m) | 9:40PM 0.03 | 10:05AM 0.03 | 10:09PM 0.05 | 10:35AM 0.05 | 10:38PM 0.10 | 11:03AM 0.11 | ||||||||||||||||||
Wednesday 04 | Thursday 05 | Friday 06 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:37 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 7:19 | - | - | - | - | - | - | - | 7:17 | - | - | - | - | - | - | - | 7:16 | - |
 | | |  |  | | | |  | | | | | | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 |
| Temp. °C | 18 | 18 | 18 | 18 | 19 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 19 | 19 | 19 | 18 | 18 | 19 | 20 | 20 | 20 |
| Feels °C (?) | 17 | 18 | 18 | 18 | 19 | 20 | 18 | 19 | 18 | 19 | 20 | 20 | 19 | 19 | 18 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 19 | 18 |
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dunes surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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