
Surf Forecasts:
Boneyards surf forecast from 1 Aug 2026:
- Best quality surf: Thursday 6 Aug, 8AM (local time) - 13ft (4.0m), 13s period, SW swell with offshore winds.
- Most powerful swell: Thursday 6 Aug, 2AM (local time) - 15ft (4.5m), 14s period, SW swell with 6,789 kJ wave energy.
- Next surfable swell (1★+): Saturday 1 Aug, 8PM (local time) - 4ft (1.2m), 13s period with SW 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 Saturday (Aug 01) at 8PM. The primary swell is predicted to be 1.2m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Boneyards in the next 16 days are 4.5m 14s and forecast to arrive on Thursday (Aug 06) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 10s period and expected on Saturday (Aug 01) at 8PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sat 1st Aug) | 4ft (1.2m) 13s |
| Best Surf | 8AM (Thu 6th Aug) | 13ft (4.0m) 13s |
| Most Powerful | 2AM (Thu 6th Aug) | 15ft (4.5m) 14s |
Table - best surf conditions forecast for Boneyards over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get into the 16-day outlook for the region. It’s a bit of a slow starter, but there’s some serious action later on if you’re patient and you know what you’re doing.
The first real swell to talk about hits on Monday the 3rd of August. We’ve got a solid 4ft groundswell from the WSW, with a 14-second period – that’s proper long-period energy, meaning good shape and power, but it’ll be best at a reef or point. The water is running a bit chilly, 58°, which is a touch colder than normal for this time of year – nothing crazy, but you’ll want a decent suit.
The standout morning is Monday the 3rd at Boneyards. It’s a tricky reef break, but for experienced surfers, it’s going to be firing. You’re looking at 4ft of WSW swell, with that lovely 14-second period, and the wind is absolutely glass – 0 mph, dead calm. The combined energy is strong at 1076, so there’s real push behind it. Conditions will be clean and lined up. The crowd here can be an issue sometimes, but on a Monday morning with that quality, it’ll be worth the paddle.
Moving into Thursday the 6th, the swell jumps up. We’re talking 13ft of SW groundswell, still with a solid 13-second period. The morning session at Boneyards is the standout here – offshore wind from the east at just 3 mph, which is going to keep it absolutely clean. The combined energy is massive at 5444, so this is serious, heavy surf. This is only for experts; at over 8ft, it’s too big for anyone else. The afternoon picks up a moderate cross-off breeze, but it stays clean.
Friday the 7th is still pumping with 10ft of SW swell, 13-second period, and a light offshore from the SE. The combined energy is still huge at 3555. It’s excellent for experienced surfers, but again, it’s big and powerful.
Sunday the 9th is a monster. We’re seeing 23ft of SSW swell in the morning, with a 12-second period – that’s a massive, powerful groundswell. The combined energy reading is absolutely insane at 13590. The wind is offshore from the ESE, so it’ll be clean, but the file says it’s predicted to be too big even for this break. This is a “look, don’t touch” day unless you’re a pro, and even then, be very careful.
After that, the swell drops off hard. The 10th and 11th of August are a write-off – almost no energy and onshore winds. There’s a gap of a couple of days with no real surf.
The second week picks up again. Friday the 14th of August looks promising. Morning has 4ft of WSW swell with a 13-second period, clean offshore wind from the ESE, and combined energy of 846. The afternoon is even better: 4ft of WSW swell but with a very long 20-second period. That’s a rare, powerful groundswell that will wrap beautifully. Combined energy is 1704. Winds are offshore and moderate, so it’s going to be clean and lined up. For experienced surfers, this is a proper session.
Saturday the 15th of August is another standout. 8ft of WSW swell in the morning, with a 16-second period, and light variable winds keeping it clean. The combined energy is 3035. This is excellent for experienced surfers, but it’s pushing into the big stuff for beginners. The afternoon holds 10ft of SW swell, still clean, with a combined energy of 4348.
After that, the 16th of August is messy with cross-onshore winds and choppy conditions. The swell is still big, but the quality is gone.
So, the best of the best: Monday the 3rd for a clean, classic reef session for the experienced crew, and then Saturday the 15th for a big, powerful, but clean swell for the experts. The 9th of August is a monster, but it’s probably too big and dangerous.
Stay safe out there.
Rusty
Short Range ForecastMostly dry. Warm (max 22°C on Sat afternoon, min 15°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 6mm), mostly falling on Wed night. Very mild (max 16°C on Tue afternoon, min 12°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the NNW by Wed afternoon). | |||||||||||||||||||
Sat 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||||
PM | 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) | SW 13 | SW 13 | SW 13 | WSW 12 | SW 13 | WSW 14 | WSW 13 | SW 12 | SW 11 | SW 11 | SW 15 | SW 14 | WSW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 |
Wave Graph | ||||||||||||||||||||
486 | 543 | 535 | 488 | 744 | 702 | 526 | 435 | 431 | 292 | 355 | 2247 | 3613 | 6789 | 5444 | 4862 | 4623 | 3555 | 3174 | 4008 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-on | cross-on | glassy | glassy | cross-off | off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | off | cross-off | cross-off | off | cross | on |
High Tide | 5:03PM1.53m | 5:13AM1.39m | 5:34PM1.52m | 5:47AM1.34m | 6:08PM1.48m | 6:27AM1.27m | 6:48PM1.41m | 7:14AM1.18m | 7:38PM1.32m | 8:18AM1.10m | 8:47PM1.23m | 9:50AM1.05m | 10:22PM1.20m | |||||||
Low Tide | 11:13PM0.20m | 11:16AM0.16m | 11:47PM0.22m | 11:48AM0.21m | 00:24AM0.26m | 12:25PM0.29m | 1:09AM0.32m | 1:10PM0.38m | 2:07AM0.39m | 2:12PM0.48m | 3:28AM0.45m | 3:46PM0.55m | ||||||||
— | — | 7:39 | — | — | 7:37 | — | — | 7:37 | — | — | 7:35 | — | — | 7:35 | — | — | 7:33 | — | — | |
6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:08 | — | — | 6:09 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 1 | — | — | — | — | — |
Temp °C | 22 | 22 | 19 | 19 | 18 | 16 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 14 | 13 | 13 | 13 | 13 |
Feels °C | 19 | 18 | 15 | 15 | 15 | 15 | 14 | 13 | 14 | 14 | 13 | 10 | 9 | 10 | 12 | 12 | 9 | 11 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | WSW 12 | SW 13 | WSW 14 | WSW 13 | SW 12 | SW 11 | SW 11 | SW 10 | SW 14 | WSW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 |
486 | 543 | 535 | 488 | 744 | 702 | 526 | 435 | 431 | 292 | 141 | 2247 | 3613 | 6789 | 5444 | 4862 | 4623 | 3555 | 3174 | 4008 | |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 10 | SE 9 | SW 15 | SE 11 | SW 13 | SW 12 | WSW 12 | WSW 11 | W 11 | SW 15 | W 9 | ESE 10 | ESE 10 | ESE 10 | SSW 16 | ESE 10 | ESE 9 | — | — |
43 | 49 | 22 | 232 | 29 | 374 | 430 | 306 | 41 | 83 | 355 | 41 | 33 | 20 | 19 | 173 | 9 | 8 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | N 6 | S 9 | SE 10 | WSW 16 | SE 12 | SE 12 | SE 11 | ESE 11 | SW 16 | W 10 | ESE 10 | — | — | — | — | — | — | — | — |
— | 1 | 6 | 25 | 25 | 38 | 35 | 31 | 12 | 65 | 96 | 10 | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | NNW 3 | NNW 3 | — | — | — | — | — | — | — | NNW 4 | N 4 | — | — | — | — | — | — | — |
— | — | 3 | 2 | — | — | — | — | — | — | — | 27 | 18 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1 | 0 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 32 | 12 | 24 | 0 | 25 | 0 | 0 | 1 | 10 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Latest Updates
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.











