
Surf Forecasts:
Boneyards surf forecast from 4 Aug 2026:
- Best quality surf: Thursday 6 Aug, 8AM (local time) - 10ft (3.0m), 13s period, SW swell with offshore winds.
- Most powerful swell: Sunday 9 Aug, 11AM (local time) - 15ft (4.5m), 13s period, SW swell with 6,786 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 11PM (local time) - 4.5ft (1.3m), 11s 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 Tuesday (Aug 04) at 11PM. The primary swell is predicted to be 1.3m and 11s period with a secondary swell of 1.2m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Boneyards in the next 16 days are 4.5m 13s and forecast to arrive on Sunday (Aug 09) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 11s period and expected on Monday (Aug 10) at 5PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 4th Aug) | 4.5ft (1.3m) 11s |
| Best Surf | 8AM (Thu 6th Aug) | 10ft (3.0m) 13s |
| Most Powerful | 11AM (Sun 9th Aug) | 15ft (4.5m) 13s |
Table - best surf conditions forecast for Boneyards over the next 16 days.
The Lowdown
Alright, grab your board and let’s talk about what’s ahead. The next couple of weeks are a mixed bag, but there’s definitely some fire in the water if you know where to look.
First up, the water temp is sitting at 59°F, which is a solid 7°F colder than normal for this time of year. That’s not just a little chilly, that’s a proper winter suit and booties kind of deal. You’ll feel that bite on your face when you’re out there.
We’re looking at a window that starts with a bit of a lull, but then it ramps up hard. The first real call is for Tuesday the 4th, with a clean 4ft SW swell, 11-second period, and light cross-off winds. Energy is moderate at 773, and it’s looking super clean. That’s a nice warm-up.
Wednesday the 5th starts off with a smaller, but longer period swell—3ft at 15 seconds from the SSW. Light winds, clean conditions. It’s a bit small, but the long period means it’ll have some push. The afternoon kicks up to 6ft SW with a 16-second period, but the winds go a bit cross and the energy jumps to 1758. It’ll be a bit more challenging, but still fun.
Then things get serious. Thursday the 6th we see 12ft of SW swell, 13-second period, and a jump in energy to 5062 in the morning. It’s a solid, powerful groundswell. The wind is offshore, so it’s going to be big and clean. This is expert territory, not for the faint of heart. The afternoon holds at 12ft with a little less energy but still all-time conditions.
Friday the 7th is a standout. The morning is glassy, zero wind, with a solid 10ft SW swell at 12 seconds. Energy is 2396. This is as clean as it gets for a big swell. The afternoon gets a bit cross, but the morning is pure magic.
Saturday the 8th is another one to circle. 10ft SW at 14 seconds, with light offshore winds and glassy conditions in the morning. Energy is 3193. This is prime, high-quality surf. The afternoon backs off a touch to 8ft, but it’s still got plenty of punch.
Sunday the 9th is where it gets wild. The swell jumps to 15ft SW with a 13-second period, and the energy is massive at 6817. But the wind is howling at 25-28 mph from the WSW. It’s going to be a washing machine out there. Big, powerful, but messy. This is a day for the tow crew or the kitesurfers, not for a casual paddle.
Monday the 10th is a write-off. The swell is still 10ft, but the wind swings onshore from the SSE, and it’s lumpy. The energy drops, and the conditions are just poor. Best to stay on the beach.
We get a bit of a breather from Tuesday the 11th through the middle of the week. Swell drops, winds are onshore, and it’s just not great. The 12th has some long-period swell (20 seconds) but it’s small and won’t be breaking well.
Then we get a sneak peek of the next pulse. Thursday the 13th, the morning is glassy with 5ft of SW swell at 16 seconds. That’s a nice, clean, long-period wave. The afternoon is a bit more onshore, but the morning is worth a look.
The following weekend, the 15th, has another glassy morning with 5ft SW at 12 seconds. It’s a nice, clean, smaller day. The 16th is tiny, just 2ft, and the energy is weak. Not worth paddling out.
Then the big one shows up on the horizon. Monday the 17th we see a jump back to 12ft SW, but the winds are onshore. It’s a wall of water but not clean. The 18th is similar, big and cross. The 19th is the real standout for the second week. The swell is 15ft SW with a 14-second period, and the energy is a massive 8108. The wind is cross-offshore. It’s shaping up to be huge and powerful. This is a promise, but it’s a week out, so keep an eye on it.
The best of the best is that Friday the 7th morning, and then that Saturday the 8th morning. Glassy, big, and clean. That’s the window you want. The 19th is a long-range promise of something special, but it’s a wait-and-see.
The water’s cold, the waves are coming, and when it’s on, it’s on. Be smart, be safe, and get some.
Rusty
Short Range ForecastMostly dry. Warm (max 29°C on Tue afternoon, min 14°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 22mm), heaviest during Sun night. Very mild (max 19°C on Sat afternoon, min 11°C on Sun night). Winds increasing (calm on Sat morning, strong winds from the WSW by Sun afternoon). | |||||||||||||||||||
Tue 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||
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 11 | SW 11 | SSW 15 | SW 16 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 14 | SW 15 | SW 14 | SW 13 | SW 14 | SW 13 | SSW 12 | SSW 11 | S 10 | SSE 10 | SE 9 |
Wave Graph | ||||||||||||||||||||
418 | 347 | 372 | 1412 | 2119 | 4947 | 3824 | 2418 | 2331 | 2883 | 4121 | 3150 | 2158 | 3964 | 6786 | 4786 | 3686 | 1763 | 1635 | 548 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross-off | cross | off | cross-off | cross-off | cross-off | glassy | cross | glassy | glassy | cross | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | glassy |
High Tide | 7:06PM1.52m | 7:22AM1.28m | 7:53PM1.41m | 8:17AM1.16m | 8:59PM1.29m | 9:50AM1.06m | 10:46PM1.22m | 11:59AM1.09m | 00:33AM1.28m | 1:24PM1.24m | 1:44AM1.41m | 2:20PM1.42m | 2:35AM1.53m | |||||||
Low Tide | 1:24AM0.35m | 1:25PM0.35m | 2:18AM0.45m | 2:21PM0.48m | 3:39AM0.54m | 3:54PM0.59m | 5:36AM0.55m | 6:00PM0.57m | 7:09AM0.43m | 7:29PM0.44m | 8:08AM0.28m | 8:27PM0.28m | ||||||||
— | — | 7:09 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — | 7:05 | — | — | |
5:42 | — | — | 5:43 | — | — | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 16 | 3 | 2 | 4 |
Temp °C | 29 | 19 | 26 | 28 | 16 | 17 | 17 | 15 | 16 | 17 | 14 | 17 | 19 | 14 | 14 | 13 | 13 | 13 | 12 | 13 |
Feels °C | 25 | 17 | 22 | 25 | 15 | 14 | 13 | 14 | 17 | 16 | 13 | 17 | 18 | 13 | 8 | 6 | 6 | 4 | 4 | 8 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | E 10 | SW 16 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 14 | SW 15 | SW 14 | SW 13 | SW 14 | E 10 | E 10 | E 10 | S 10 | SSE 10 | S 9 |
342 | 294 | 284 | 1412 | 2119 | 4947 | 3824 | 2418 | 2331 | 2883 | 4121 | 3150 | 2158 | 3964 | 31 | 31 | 30 | 1763 | 1635 | 539 | |
Swell 2 Height (m) Direction Period (s) | SW 11 | SW 11 | SSW 15 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 10 | — | — | E 10 | SW 11 | SW 11 | WSW 11 |
418 | 347 | 372 | 231 | 148 | 115 | 89 | 65 | 65 | 45 | 42 | 43 | 43 | 44 | — | — | 47 | 752 | 476 | 200 | |
Swell 3 Height (m) Direction Period (s) | SW 18 | SSW 16 | SW 11 | SW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | E 10 | SE 12 | SSE 12 |
13 | 99 | 220 | 115 | — | — | — | — | — | — | — | — | — | — | — | — | — | 17 | 53 | 14 | |
Wind waves Height (m) Direction Period (s) | WSW 3 | — | — | SW 3 | WSW 4 | — | — | — | — | — | — | — | WSW 3 | — | SW 13 | SSW 12 | SSW 11 | — | — | SE 9 |
3 | — | — | 5 | 20 | — | — | — | — | — | — | — | 8 | — | 6786 | 4786 | 3686 | — | — | 548 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 181 | 2996 | 645 | 643 | 663 | 0 |
Best forecast wave conditions in Eastern Cape (South) | ||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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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.
Boneyards is 19 km (12 miles) from the city of Kruisfontein. If you plan a holiday in Eastern Cape (South), look for hotels and other accommodation in Kruisfontein. Kruisfontein has rooms for a wide range of budgets as well as car hire and transport links.











