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Surf Forecasts:
Boneyards surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 am Sunday 19 Apr 2026 SASTForecast update in hr min s Forecast update imminent
Boneyards surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Boneyards sea temperature is
18.4° C
(Which is normal for this time of year)How big are the waves at Boneyards today?
The current surf forecast for Boneyards at 10AM is: 2.5m 10s primary swell from a Southwest direction and 0.4m 9s secondary swell from a South direction, 3.0m 7s secondary swell from a Northwest direction (forecast issued at 01:00am April 19). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Apr) | 8ft (2.5m) | 9s |
| Afternoon (19 Apr) | 16ft (5.0m) | 10s |
| Evening (19 Apr) | 16ft (5.0m) | 11s |
Table - waves today at Boneyards. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 19 | Monday 20 | Tuesday 21 | ||||||||||||||||||||||
| 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) (?) | 13 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 11 | 12 | 12 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2631 | 926 | 714 | 884 | 1604 | 3889 | 4437 | 4965 | 5559 | 5733 | 6315 | 8622 | 8351 | 7403 | 6641 | 5800 | 4961 | 4271 | 3718 | 3305 | 3216 | 3863 | 4815 | 4372 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | cross- on | cross- on | on | on | on | on | on | on | on | on | cross- on | cross- on | on | cross | cross- off |
High Tide / height (m) | 4:07AM 1.69 | 4:36PM 1.52 | 4:50AM 1.59 | 5:20PM 1.44 | 5:36AM 1.46 | 6:10PM 1.33 | ||||||||||||||||||
Low Tide / height (m) | 9:57PM 0.05 | 10:27AM -0.03 | 10:38PM 0.11 | 11:09AM 0.06 | 11:24PM 0.21 | 11:56AM 0.20 | ||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | ||||||||||||||||||||||
| Sunrise | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:13 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:19 | - | - | - | - | - | - | - | 6:17 | - | - | - | - | - | - | - | 6:15 | - |
 | | |  |  | | |  | | | |  | | | |  | | | | | | | |  | |
Rain (mm) | 2 | 3 | 2 | 3 | 2 | 4 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | 1 | 2 | - |
| Temp. °C | 16 | 16 | 15 | 17 | 17 | 16 | 15 | 14 | 14 | 14 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 17 | 16 | 15 | 16 | 16 | 17 | 17 |
| Feels °C (?) | 10 | 10 | 8 | 9 | 7 | 5 | 3 | 3 | 3 | 4 | 7 | 8 | 9 | 9 | 9 | 11 | 11 | 12 | 11 | 11 | 11 | 13 | 12 | 11 |
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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 Boneyards 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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