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Derde Steen Surf Forecast
/ Cape Town (70 surf breaks) /
Surf Forecasts:
Derde Steen surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 7 pm Wednesday 12 Nov 2025 SAST
How big are the waves at Derde Steen today?
The current surf forecast for Derde Steen at 1AM is: 2.1m 12s primary swell from a Southwest direction and 0.2m 16s secondary swell from a West-southwest direction, 0.9m 6s secondary swell from a South-southwest direction (forecast issued at 07:00pm November 12). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Nov) | 10ft (3.0m) | 13s |
| Afternoon (13 Nov) | 8ft (2.5m) | 12s |
| Evening (13 Nov) | 6ft (1.8m) | 11s |
Table - waves today at Derde Steen. (Swell directed towards the surf break)
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | |||||||||||||||||||||
| 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 | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 6 | 6 | 6 | 10 | 6 | 7 | 7 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 996 | 843 | 746 | 1249 | 1610 | 2570 | 2379 | 2027 | 1044 | 773 | 662 | 581 | 305 | 225 | 299 | 255 | 231 | 535 | 261 | 439 | 456 | 459 | 471 | 601 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 9:53PM 1.03 | 10:33AM 1.20 | 11:16PM 1.07 | 11:35AM 1.26 | 12:13AM 1.14 | 12:21PM 1.32 | ||||||||||||||||||
Low Tide / height (m) | 3:50PM 0.52 | 4:04AM 0.52 | 5:14PM 0.46 | 5:18AM 0.49 | 6:11PM 0.39 | 6:11AM 0.44 | ||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - |
| Sunset | 7:22 | - | - | - | - | - | - | - | 7:23 | - | - | - | - | - | - | - | 7:24 | - | - | - | - | - | - | - |
 |  | | | |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 19 | 18 | 17 | 16 | 17 | 22 | 24 | 23 | 23 | 21 | 18 | 17 | 19 | 21 | 21 | 20 | 18 | 17 | 16 | 16 | 17 | 19 | 19 |
| Feels °C (?) | 17 | 17 | 17 | 15 | 14 | 14 | 18 | 20 | 19 | 20 | 19 | 16 | 16 | 17 | 17 | 15 | 14 | 13 | 12 | 11 | 11 | 11 | 13 | 11 |
- 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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Derde Steen 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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