Surf Forecasts:
Boneyards surf forecast from 7 Sep 2026:
- Best quality surf: Sunday 13 Sep, 5AM (local time) - 8ft (2.4m), 14s period, SW swell with offshore winds.
- Most powerful swell: Saturday 12 Sep, 8PM (local time) - 8ft (2.5m), 16s period, SW swell with 3,253 kJ wave energy.
- Next surfable swell (1★+): Tuesday 8 Sep, 2AM (local time) - 4ft (1.2m), 12s period with WSW swell.
Best Forecast Surf Conditions for Boneyards this week:
The surf forecast for Boneyards over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 08) at 2AM. The primary swell is predicted to be 1.2m and 12s period with a secondary swell of 1.2m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Boneyards in the next 16 days are 2.5m 16s and forecast to arrive on Saturday (Sep 12) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 7s period and expected on Friday (Sep 11) at 5PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 8th Sep) | 4ft (1.2m) 12s |
| Best Surf | 5AM (Sun 13th Sep) | 8ft (2.4m) 14s |
| Most Powerful | 8PM (Sat 12th Sep) | 8ft (2.5m) 16s |
Table - best surf conditions forecast for Boneyards over the next 16 days.
Short Range ForecastMostly dry. Warm (max 22°C on Mon night, min 15°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Fri night. Very mild (max 17°C on Sun morning, min 13°C on Thu night). Winds decreasing (strong winds from the SE on Fri night, light winds from the ENE by Sun morning). | ||||||||||||||||||
Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 12 | SW 11 | WSW 13 | SW 13 | WSW 12 | SW 14 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | SW 14 | SW 16 | SW 15 | SW 14 | S 9 | SW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 440 | 294 | 137 | 211 | 304 | 382 | 808 | 1649 | 2116 | 1321 | 919 | 680 | 483 | 1429 | 3193 | 2597 | 1796 | 1436 | 865 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | cross-on | cross-on | cross-on |
High Tide | 1:06AM1.32m | 1:35PM1.43m | 1:53AM1.43m | 2:15PM1.56m | 2:33AM1.51m | 2:52PM1.65m | 3:10AM1.55m | 3:25PM1.70m | 3:44AM1.55m | 3:58PM1.68m | 4:16AM1.51m | 4:29PM1.62m | 4:47AM1.44m | ||||||
Low Tide | 7:23AM0.23m | 7:50PM0.20m | 8:04AM0.12m | 8:31PM0.09m | 8:41AM0.05m | 9:08PM0.01m | 9:15AM0.02m | 9:42PM-0.01m | 9:48AM0.03m | 10:15PM0.01m | 10:19AM0.08m | 10:45PM0.08m | |||||||
 |  | | | | | |  | |  |  | |  | | | |  | | | |
 | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — |
 | 6:31 | — | 6:32 | — | — | 6:32 | — | — | 6:34 | — | — | 6:35 | — | — | 6:35 | — | — | 6:36 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 1 | — | — |
Temp °C | 22 | 21 | 20 | 20 | 18 | 17 | 15 | 16 | 16 | 15 | 14 | 15 | 14 | 15 | 15 | 16 | 17 | 17 | 16 |
Feels °C | 20 | 20 | 18 | 18 | 17 | 14 | 13 | 13 | 12 | 11 | 7 | 8 | 6 | 10 | 9 | 10 | 17 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 12 | SW 11 | WSW 13 | SW 13 | WSW 12 | SW 14 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | SW 14 | SW 16 | SW 15 | SW 14 | SW 13 | SW 13 |
| kJ | 440 | 294 | 137 | 172 | 304 | 382 | 808 | 1649 | 2116 | 1321 | 919 | 680 | 483 | 1429 | 3193 | 2597 | 1796 | 1021 | 865 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 11 | SW 11 | SW 14 | SSE 9 | SSE 8 | SW 16 | WSW 12 | — | — | — | SW 15 | SW 15 | — | SW 12 | — | SSE 8 | — | SW 13 |
| kJ | 404 | 224 | 117 | 211 | 25 | 14 | 260 | 658 | — | — | — | 78 | 301 | — | 712 | — | 402 | — | 473 |
Swell 3 Height (m) Direction Period (s) | ESE 10 | SW 16 | SSE 10 | SSE 9 | W 11 | S 10 | SSE 9 | — | — | — | — | — | SSW 10 | — | — | — | SSW 8 | — | — |
| kJ | 9 | 67 | 77 | 32 | 21 | 8 | 7 | — | — | — | — | — | 10 | — | — | — | 172 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SSE 2 | SSE 3 | SSE 4 | S 3 | SSE 3 | — | — | S 6 | SSE 7 | SSE 7 | SE 7 | SSE 7 | SSE 8 | SSE 9 | — | S 9 | SSE 9 |
| kJ | — | — | 1 | 4 | 7 | 6 | 4 | — | — | 266 | 491 | 807 | 893 | 632 | 1008 | 853 | — | 1436 | 738 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 10 | 0 | 3 | 0 | 1 | 3 | 3 | 52 | 40 | 25 | 411 | 25 | 25 | 162 | 6 | 6 | 1 | 12 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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.
Information about the Boneyards Surf forecast
The above surf forecast table for Boneyards provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Boneyards can be found by selecting the local surf guide option on the grey menu. Our Boneyards surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Boneyards) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Boneyards may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Cape Town? If you are looking for accommodation near Boneyards, camping, hotels and holiday cottages in Cape Town, consider staying in Cape Town which is 26 km (16 miles) away. Other places in and around Cape Town where you can find information about places to rent, and car hire include Robben Island which is 37 km (23 miles) away, Bellville, Kayamnandi and Stellenbosch.
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