
Surf Forecasts:
Muizenberg surf forecast from 20 Jul 2026:
- Best quality surf: Tuesday 21 Jul, 11AM (local time) - 6ft (1.8m), 14s period, SW swell with glassy winds.
- Most powerful swell: Friday 24 Jul, 2AM (local time) - 10ft (3.0m), 16s period, SW swell with 4,073 kJ wave energy.
- Next surfable swell (1★+): Monday 20 Jul, 8AM (local time) - 4.5ft (1.4m), 10s period with SW swell.
Best Forecast Surf Conditions for Muizenberg this week:
The surf forecast for Muizenberg over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 20) at 8AM. The primary swell is predicted to be 1.4m and 10s period with a secondary swell of 0.3m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Muizenberg in the next 16 days are 3.0m 16s and forecast to arrive on Friday (Jul 24) at 2AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Thursday (Jul 23) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Mon 20th Jul) | 4.5ft (1.4m) 10s |
| Best Surf | 11AM (Tue 21st Jul) | 6ft (1.8m) 14s |
| Most Powerful | 2AM (Fri 24th Jul) | 10ft (3.0m) 16s |
Table - best surf conditions forecast for Muizenberg over the next 16 days.
The Lowdown
Alright, this is Rusty. Let's have a look at what's coming up for Muizenberg.
It's gonna be a bit of a mixed bag over the next two weeks, but there's definitely some clean windows to get excited about. The water is sitting at 59°, which is pretty much bang on average for this time of year, so no surprises there.
The standout session is undoubtedly Tuesday morning, the 21st of July. We've got a solid 6 ft SW groundswell rolling in with a long 14-second period, and the wind is glassy, absolutely dead calm. That's proper offshore conditions. The wave energy is pumping at 1286, which is a strong, powerful push. For experienced surfers, this is the pick of the forecast. It's a bit much for the beginners, though.
Before that, Monday morning, the 20th of July, is a decent warm-up. You've got a 4 ft SW swell with a cross-offshore breeze, so it'll be clean and fun. It's not going to blow your mind, but it's a good way to get a wet one in.
After the Tuesday peak, Wednesday the 22nd holds in nicely. A 5 ft SW swell with clean offshore winds all day. The energy is solid (705 to 836), and it’s very surfable. Thursday the 23rd sees a bit more wind and some light rain, so it's a bit more of a gamble, but still a 6 ft swell.
Friday the 24th is a write-off for paddle surfing. That 8 ft SW swell is huge, but it's blowing straight onshore, making it a choppy mess. That's more of a kite-surfing day if you're into that.
There's a bit of a lull heading into the weekend, with onshore winds and lumpy conditions, but then it perks up again. Sunday the 26th and Monday the 27th both have clean offshore winds and solid SW swell in the 4 ft to 5 ft range. Real nice, clean conditions.
Now, a word of caution for the end of the first week and into the second. Tuesday the 28th and Wednesday the 29th see a big jump in size. We're looking at 10 ft and 8 ft SW groundswells. These are powerful, long-period swells, and the energy readings are massive (2146 to 2911). This is expert-only territory. It's going to be a battle getting out, and the wave will be a freight train. For the first week of August, the size drops right off, back to small, weak conditions with strong winds. Not much to report there.
Crowds at Muizenberg are a factor to consider. It's a spot that's often busy, so for the glassy Tuesday morning, expect plenty of company. But for the quality of the wave, you'll have to share the love.
So, to sum it up: your best bet is Tuesday the 21st of July for the absolute cream of the crop. The Sunday the 26th and Monday the 27th are solid second options for a cleaner, slightly less intense session.
Rusty.
Short Range ForecastMostly dry. Very mild (max 16°C on Mon afternoon, min 12°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Thu morning. Warm (max 21°C on Sat night, min 12°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||
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 9 | SW 8 | SSW 16 | SW 14 | SW 13 | SW 12 | SW 12 | SW 13 | SW 12 | WSW 11 | SW 10 | SW 16 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 |
Wave Graph | |||||||||||||||||||||
235 | 100 | 217 | 1267 | 1387 | 888 | 700 | 734 | 232 | 745 | 551 | 4073 | 2457 | 1811 | 1347 | 996 | 837 | 570 | 593 | 546 | 403 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | glassy | glassy | cross-on | glassy | off | off | cross-off | cross-off | on | on | on | cross-on | on | on | on | glassy | cross-off | off | cross-off |
High Tide | 7:44PM1.31m | 8:13AM1.07m | 8:35PM1.19m | 9:19AM1.00m | 9:42PM1.11m | 10:47AM0.97m | 11:04PM1.08m | 12:11PM1.01m | 00:19AM1.11m | 1:10PM1.09m | 1:14AM1.17m | 1:54PM1.18m | 1:57AM1.25m | ||||||||
Low Tide | 1:20PM0.39m | 2:13AM0.43m | 2:07PM0.50m | 3:13AM0.51m | 3:12PM0.60m | 4:33AM0.55m | 4:45PM0.64m | 5:56AM0.53m | 6:15PM0.61m | 6:59AM0.47m | 7:15PM0.54m | 7:44AM0.39m | 7:59PM0.46m | ||||||||
7:47 | — | — | 7:46 | — | — | 7:46 | — | — | 7:45 | — | — | 7:45 | — | — | 7:43 | — | — | 7:43 | — | — | |
— | 5:57 | — | — | 5:58 | — | — | 5:59 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | |
mm | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 16 | 15 | 14 | 14 | 14 | 13 | 15 | 14 | 12 | 13 | 14 | 12 | 14 | 14 | 15 | 20 | 21 | 22 | 24 | 19 |
Feels °C | 12 | 14 | 14 | 13 | 12 | 11 | 12 | 12 | 11 | 7 | 12 | 11 | 9 | 11 | 11 | 13 | 18 | 20 | 18 | 20 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 9 | SW 8 | SW 7 | SW 14 | SW 13 | SW 12 | SW 12 | SW 13 | SW 12 | WSW 11 | SW 10 | SW 16 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 |
235 | 100 | 54 | 1267 | 1387 | 888 | 700 | 734 | 232 | 745 | 551 | 4073 | 2457 | 1811 | 1347 | 996 | 837 | 570 | 593 | 546 | 403 | |
Swell 2 Height (m) Direction Period (s) | SW 11 | SW 11 | SSW 16 | SE 11 | SE 11 | SE 11 | SE 11 | S 14 | S 12 | SE 13 | SSW 19 | ESE 12 | ESE 12 | SSW 18 | S 17 | SSW 13 | SSW 13 | SE 5 | SSE 6 | SSW 15 | SSW 14 |
64 | 60 | 217 | 19 | 19 | 18 | 5 | 98 | 144 | 7 | 243 | 14 | 13 | 180 | 205 | 555 | 476 | 14 | 3 | 146 | 183 | |
Swell 3 Height (m) Direction Period (s) | SE 10 | W 10 | SW 12 | W 9 | W 9 | — | — | S 14 | SE 13 | ESE 13 | SE 13 | — | — | ESE 11 | ESE 11 | — | — | SE 11 | SE 10 | S 11 | S 10 |
14 | 45 | 120 | 14 | 6 | — | — | 4 | 7 | 16 | 6 | — | — | 13 | 12 | — | — | 4 | 4 | 21 | 8 | |
Wind waves Height (m) Direction Period (s) | — | WNW 2 | — | — | — | — | — | WNW 3 | WNW 5 | NNW 4 | — | — | — | SE 4 | SE 4 | SE 4 | SSE 5 | SE 5 | — | — | NW 2 |
— | 1 | — | — | — | — | — | 1 | 44 | 15 | — | — | — | 7 | 15 | 21 | 45 | 28 | — | — | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 18 | 18 | 8 | 12 | 12 | 23 | 11 | 11 | 11 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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Information about the Muizenberg Surf forecast
The above surf forecast table for Muizenberg provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Muizenberg can be found by selecting the local surf guide option on the grey menu. Our Muizenberg 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 (Muizenberg) 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 Muizenberg 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 Muizenberg, camping, hotels and holiday cottages in Cape Town, consider staying in Cape Town which is 19 km (12 miles) away. Other places in and around Cape Town where you can find information about places to rent, and car hire include Bellville which is 27 km (17 miles) away, Robben Island, Kayamnandi and Stellenbosch.










