
Surf Forecasts:
Boneyards surf forecast from 27 Jul 2026:
- Best quality surf: Wednesday 29 Jul, 2AM (local time) - 7ft (2.1m), 13s period, SW swell with offshore winds.
- Most powerful swell: Monday 27 Jul, 5PM (local time) - 13ft (4.0m), 16s period, SSW swell with 7,914 kJ wave energy.
- Next surfable swell (1★+): Wednesday 29 Jul, 2AM (local time) - 7ft (2.1m), 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 Wednesday (Jul 29) at 2AM. The primary swell is predicted to be 2.1m and 13s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Boneyards in the next 16 days are 4.0m 16s and forecast to arrive on Monday (Jul 27) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 7s period and expected on Monday (Jul 27) at 11PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Wed 29th Jul) | 7ft (2.1m) 13s |
| Best Surf | 2AM (Wed 29th Jul) | 7ft (2.1m) 13s |
| Most Powerful | 5PM (Mon 27th Jul) | 13ft (4.0m) 16s |
Table - best surf conditions forecast for Boneyards over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s on the table for Boneyards over the next couple of weeks.
We’re kicking off this forecast period with a bit of a wait. Monday the 27th of July is a total write-off – we’ve got a massive 10 ft to 13 ft SW swell slamming in, but a screaming 28 mph cross-offshore wind is making a mess of it. The combined wave energy is absolutely pumping (4949 on Monday morning, and a huge 12242 in the arvo), but it’s poor, ugly, and not worth your time. Tuesday looks a little better on paper with clean 8 ft to 8 ft SW swell and offshore winds, but that wind is still 25 to 28 mph – strong offshore. It’ll be clean and chopped-up looking, but paddling out will be a proper battle. I’d call it marginal at best.
The first real glimmer of hope comes on Wednesday the 29th of July. Morning looks tidy: 6 ft SW swell with a 13-second period, light ENE breezes (6 mph) coming cross-off, and clean conditions. The energy is moderate (1144). For an experienced surfer, this is good, solid fun. The water temp is sitting at 59°F, which is about average for the time of year – nothing unusual there.
Thursday the 30th has a smaller 5 ft to 5 ft SW swell, with a beautiful light offshore in the morning. It’s clean, but the energy drops to 905. A good session if you’re keen, but nothing to write home about. Friday the 31st sees the swell dropping to just over 4 ft, and Saturday the 1st of August offers a 5 ft to 5 ft SW swell. The standout moment on Saturday is the *afternoon* – glassy conditions with a 5 ft SW swell and a 13-second period. That is as clean as it gets. The energy is moderate (649), and it’s a rare chance for some perfectly smooth waves.
Now, the second week gets a bit more interesting, but with bigger risks. Sunday the 2nd and Monday the 3rd of August are blown out by strong northerly winds. Then, Tuesday the 4th of August sees a monster 16 ft WSW swell hit with onshore winds at 25 mph – a total dud.
The next real standout window is Wednesday the 5th of August. It’s a big day: 10 ft WSW swell, a 13-second period, and light 9 mph cross-offshore winds out of the east. The wave energy is strong at 2696, and it’s clean. This is for experienced surfers only – anything over 8 ft is expert territory, and Boneyards is a reef. Later that afternoon, the period jumps to 17 seconds with a 7 ft SW swell – that’s a very long period groundswell. It’ll have heaps of energy (4513) and shape up nicely on the reef, but the wind goes light cross-shore with ripples. A solid day.
If you can hold out, Saturday the 8th of August looks incredible. Morning brings a 13 ft SW swell (15-second period), glassy conditions, and an extraordinary combined energy of 6562. The report flags it as exceptional for experts. This is the best on offer in the whole outlook. Sunday the 9th and Monday the 10th of August still have a solid 10 ft to 12 ft SW swell and clean conditions with light offshore or cross-off winds. The energy stays strong through to the 11th.
One thing to note about Boneyards: it’s a reef break that is inconsistent and rarely breaks, so when it does turn on like this, it’s a special event. The swell direction is coming from the SW and WSW, which is the optimum direction for this spot. Crowds are sometimes an issue here, so on the standout days, expect some company.
The only real standout in this whole 16 days is Saturday the 8th of August – glassy, big, long-period SW groundswell, and excellent conditions for those who can handle it. Wednesday the 5th and Saturday the 1st are the other solid calls. The rest of the window is a mix of marginal conditions, wind-affected waves, or waiting for the next pulse.
Always sign off as Rusty.
Short Range ForecastMostly dry. Very mild (max 15°C on Mon morning, min 13°C on Mon night). Winds decreasing (strong winds from the SE on Mon night, light winds from the S by Wed night). | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Sat night, min 14°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||||
AM | 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 17 | SSW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 14 | SW 13 | SW 13 | SW 15 | SW 14 | SW 13 |
Wave Graph | |||||||||||||||||||||
4489 | 7914 | 3375 | 2667 | 2284 | 1591 | 1144 | 1200 | 1083 | 905 | 732 | 591 | 416 | 373 | 303 | 865 | 649 | 623 | 666 | 742 | 1179 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | cross-off | cross | cross-off | off | cross-off | off | off | off | off | cross-off | glassy | cross | cross-on | cross-on | cross-on |
High Tide | 2:30PM1.27m | 2:33AM1.32m | 3:02PM1.35m | 3:06AM1.38m | 3:33PM1.43m | 3:38AM1.41m | 4:03PM1.48m | 4:09AM1.43m | 4:33PM1.52m | 4:40AM1.42m | 5:03PM1.53m | 5:13AM1.39m | 5:34PM1.52m | ||||||||
Low Tide | 8:20AM0.31m | 8:36PM0.38m | 8:52AM0.23m | 9:09PM0.31m | 9:22AM0.17m | 9:40PM0.26m | 9:51AM0.13m | 10:11PM0.22m | 10:18AM0.12m | 10:42PM0.20m | 10:47AM0.12m | 11:13PM0.20m | 11:16AM0.16m | 11:47PM0.22m | |||||||
7:43 | — | — | 7:43 | — | — | 7:41 | — | — | 7:41 | — | — | 7:39 | — | — | 7:39 | — | — | 7:39 | — | — | |
— | 6:01 | — | — | 6:02 | — | — | 6:04 | — | — | 6:05 | — | — | 6:05 | — | — | 6:06 | — | — | 6:07 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 13 | 14 | 15 | 14 | 14 | 15 | 15 | 15 | 16 | 16 | 15 | 20 | 20 | 22 | 23 | 24 | 14 | 16 | 15 |
Feels °C | 10 | 4 | 3 | 5 | 6 | 8 | 12 | 13 | 12 | 12 | 12 | 11 | 11 | 17 | 16 | 18 | 19 | 20 | 8 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SSW 17 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 14 | SW 13 | SW 13 | SW 15 | SW 14 | SW 13 |
4489 | 4328 | 3375 | 2667 | 2284 | 1591 | 1144 | 1200 | 1083 | 905 | 732 | 591 | 416 | 373 | 303 | 865 | 649 | 623 | 666 | 742 | 1179 | |
Swell 2 Height (m) Direction Period (s) | SSW 7 | — | — | — | — | — | SE 7 | SE 7 | SE 7 | — | — | — | WSW 18 | WSW 17 | WSW 15 | SE 9 | SE 9 | SW 17 | WSW 12 | WSW 12 | NW 4 |
196 | — | — | — | — | — | 119 | 55 | 28 | — | — | — | 32 | 117 | 266 | 47 | 53 | 145 | 378 | 347 | 4 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 8 | S 18 | — | SE 10 | S 9 | ESE 11 | WSW 5 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 64 | 6 | — | 24 | 15 | 11 | 7 | |
Wind waves Height (m) Direction Period (s) | S 6 | SSW 16 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | — | — | SE 8 | SE 4 | SE 6 | SE 6 | SE 6 | — | — | — | NNW 5 | NNW 5 | NW 5 | — |
264 | 7914 | 547 | 572 | 605 | 355 | 362 | — | — | 28 | 31 | 108 | 76 | 96 | — | — | — | 75 | 83 | 43 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 203 | 49 | 32 | 32 | 13 | 0 | 0 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 32 | 10 | 32 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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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.










