
Surf Forecasts:
Off The Wall surf forecast from 26 Jul 2026:
- Best quality surf: Monday 27 Jul, 8AM (local time) - 8ft (2.5m), 16s period, SW swell with offshore winds.
- Most powerful swell: Monday 27 Jul, 11PM (local time) - 11ft (3.5m), 16s period, SSW swell with 5,732 kJ wave energy.
- Next surfable swell (1★+): Sunday 26 Jul, 5AM (local time) - 7.5ft (2.3m), 12s period with SW swell.
Best Forecast Surf Conditions for Off The Wall this week:
The surf forecast for Off The Wall over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 26) at 5AM. The primary swell is predicted to be 2.3m and 12s period with a secondary swell of 0.4m and 16s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Off The Wall in the next 16 days are 3.5m 16s and forecast to arrive on Monday (Jul 27) at 11PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 6s period and expected on Monday (Jul 27) at 2PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Sun 26th Jul) | 7.5ft (2.3m) 12s |
| Best Surf | 8AM (Mon 27th Jul) | 8ft (2.5m) 16s |
| Most Powerful | 11PM (Mon 27th Jul) | 11ft (3.5m) 16s |
Table - best surf conditions forecast for Off The Wall over the next 16 days.
The Lowdown
Alright folks, Rusty here with a look at the next few weeks for one of the most famous waves on the planet. We’ve got a solid run of surf ahead, but it’s going to take a bit of fortitude to handle what’s on offer.
The overall pattern is a long period of SW groundswell, with a pulse of very long period energy kicking off the first week, followed by a building swell from a different direction into the second week. The water temp is about average for this time of year, so just standard summer warmth. The wind is going to be the main factor dictating when it’s truly worth paddling out.
Things start this Sunday, 26 July, with a clean 7ft swell from the SW (12-second period) and glassy conditions in the morning at Off The Wall. The combined energy is strong at (1476). The wind stays light and glassy in the AM, making for excellent conditions for you advanced surfers. This is a standout session right here for the first day.
Monday, 27 July, the swell jumps to a powerful 10ft, with a very long period of 17 seconds from the SW. This is a proper groundswell, and the combined energy is huge (4335). The wind is fresh and offshore from the SSE at 19 mph, so it’ll be clean as a whistle, but that size is expert territory only. The wave energy will be intense, and with that long period, it’ll be barrelling, but it might be walled up. This is another standout morning.
Tuesday, 28 July, the swell backs down a touch to a still solid 8ft, but the period remains a long 14 seconds. We’re back to those gentle offshore breezes all day long. This is going to be clean, powerful, and lined up. It won’t be as heavy as Monday, but the quality will be high. Grab a board with some volume.
The surf slowly fades through the rest of the week, dropping to 4ft by Friday, 31 July, with light winds keeping things clean. Good for a longer board but not the highlight of the run.
There’s a notable gap in quality on the Saturday, 1 August, with small, weak 4ft swell and a cross-on wind offering less than ideal conditions.
However, we get a fantastic reset on Sunday, 2 August. The swell jumps back up to 6ft in the morning, but the period hits a staggering 19 seconds. By the afternoon, it's 8ft with a 17-second period. The wind goes completely glassy both sessions. The combined energy is very strong (2327 and 3053). This is a serious, long-period groundswell hitting a reef break with zero wind. This is the real deal; you'll be waiting for sets, but the ride will be unreal. This is the standout of the entire 16-day window.
That pristine run doesn’t last. Monday, 3 August through Tuesday, 4 August, the wind turns cross-onshore, making the same size swell messy and walled-up. The wave energy is still moderate to strong, but the surface will be bumpy.
Conditions improve again on Wednesday, 5 August, with clean, 7-8ft SW/WSW swell and a light cross-off wind that will keep the face smooth.
Moving towards the second week, the pattern shifts. Thursday, 6 August, the wind cranks offshore from the SSE again at 22 mph. This is a strong offshore wind for a 10ft swell. It’ll be clean and steep, but that kind of wind can make it hard to get into.
The change comes Friday, 7 August. The swell flips direction, coming from the WNW with a short period of just 8 seconds, jumping to 10 seconds by the afternoon. Combined energy shows it’s moderate to strong (1698-3512), but the swell source is weaker. It’s still clean, but the size is up to 13ft, so this is not a paddle-friendly day.
Saturday, 8 August, is a strange one. The swell height is up to a massive 15ft from the WSW, and the combined energy is enormous (7376). The wind is light from the north, pushing directly onto the wave face. With that kind of size and onshore texture, this spot is going to be a washing machine. For the experienced crew, this is more of a big-wave tow scenario or better suited for a kite.
The run ends on Sunday, 9 August, and Monday, 10 August, with the swell dropping from 8ft to 10ft. The wind goes calm and glassy on Monday morning, delivering one last clean but powerful 10ft SW groundswell (2374 energy) before the swell fades away.
So, for the best of it, you're looking at the glassy morning of Sunday, 26 July, the expert-only Monday morning the 27th, and the magical, long-period glass-off on Sunday, 2 August. That last one is the true standout.
Rusty.
Short Range ForecastMostly dry. Very mild (max 19°C on Sun afternoon, min 13°C on Mon night). Winds increasing (calm on Sun morning, strong winds from the SSE by Mon afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Fri afternoon, min 14°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | |||||||||||||||
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 12 | SW 11 | SSW 13 | SW 17 | SW 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 11 | SW 13 | WSW 13 | WSW 13 |
Wave Graph | |||||||||||||||||||||
1193 | 754 | 1100 | 4103 | 4055 | 3237 | 2391 | 2140 | 1367 | 1053 | 976 | 878 | 784 | 732 | 572 | 463 | 343 | 250 | 642 | 437 | 444 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | off | off | off | off | off | cross-off | glassy | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross | glassy | cross-on |
High Tide | 2:01PM1.41m | 2:01AM1.46m | 2:36PM1.50m | 2:37AM1.51m | 3:08PM1.58m | 3:10AM1.57m | 3:37PM1.64m | 3:42AM1.61m | 4:06PM1.69m | 4:13AM1.63m | 4:35PM1.72m | 4:44AM1.63m | 5:05PM1.74m | ||||||||
Low Tide | 8:00PM0.69m | 8:18AM0.53m | 8:36PM0.62m | 8:50AM0.46m | 9:09PM0.55m | 9:20AM0.41m | 9:41PM0.49m | 9:49AM0.37m | 10:11PM0.45m | 10:18AM0.36m | 10:42PM0.42m | 10:48AM0.36m | 11:15PM0.41m | ||||||||
7:43 | — | — | 7:43 | — | — | 7:41 | — | — | 7:41 | — | — | 7:39 | — | — | 7:39 | — | — | 7:39 | — | — | |
— | 6:01 | — | — | 6:02 | — | — | 6:02 | — | — | 6:04 | — | — | 6:05 | — | — | 6:05 | — | — | 6:06 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 14 | 16 | 15 | 14 | 14 | 18 | 15 | 15 | 17 | 16 | 15 | 17 | 15 | 17 | 21 | 21 | 22 | 25 | 20 |
Feels °C | 16 | 17 | 12 | 10 | 6 | 6 | 11 | 15 | 12 | 14 | 16 | 13 | 13 | 14 | 12 | 15 | 18 | 18 | 18 | 22 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 11 | SSW 13 | SW 17 | SW 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 11 | SW 13 | WSW 13 | WSW 13 |
1193 | 754 | 1100 | 4103 | 4055 | 3237 | 2391 | 2140 | 1367 | 1053 | 976 | 878 | 784 | 732 | 572 | 463 | 343 | 250 | 642 | 437 | 444 | |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SW 14 | WSW 12 | — | — | — | — | — | SSE 8 | SSE 7 | SE 7 | SE 7 | — | — | — | SSE 6 | SSE 7 | WSW 15 | SE 10 | S 10 | S 9 |
283 | 440 | 412 | — | — | — | — | — | 88 | 35 | 11 | 17 | — | — | — | 34 | 34 | 199 | 24 | 68 | 41 | |
Swell 3 Height (m) Direction Period (s) | — | S 10 | SW 16 | — | — | — | — | — | — | — | — | — | — | — | — | SW 18 | WSW 17 | SSE 6 | S 7 | S 10 | SSW 9 |
— | 35 | 278 | — | — | — | — | — | — | — | — | — | — | — | — | 12 | 54 | 24 | 4 | 31 | 16 | |
Wind waves Height (m) Direction Period (s) | — | S 3 | — | SSE 4 | S 7 | SSE 7 | SSE 7 | SSE 7 | SE 7 | — | — | — | SE 7 | SSE 4 | SSE 5 | SE 6 | SE 7 | — | — | — | NNW 4 |
— | 5 | — | 11 | 716 | 560 | 352 | 320 | 225 | — | — | — | 27 | 11 | 44 | 85 | 119 | — | — | — | 14 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 7 | 9 | 52 | 178 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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Information about the Off The Wall Surf forecast
The above surf forecast table for Off The Wall provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Off The Wall can be found by selecting the local surf guide option on the grey menu. Our Off The Wall 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 (Off The Wall) 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 Off The Wall 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 Off The Wall, camping, hotels and holiday cottages in Cape Town, consider staying in Cape Town which is 8 km (5 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 12 km (7 miles) away, Bellville, Atlantis and Kayamnandi.










