
Surf Forecasts:
Muizenberg surf forecast from 22 Jul 2026:
- Best quality surf: Thursday 23 Jul, 5PM (local time) - 5ft (1.6m), 12s period, SW swell with cross-offshore winds.
- Most powerful swell: Thursday 23 Jul, 11PM (local time) - 10ft (3.0m), 17s period, SW swell with 4,344 kJ wave energy.
- Next surfable swell (1★+): Wednesday 22 Jul, 8AM (local time) - 5ft (1.5m), 12s 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 Wednesday (Jul 22) at 8AM. The primary swell is predicted to be 1.5m and 12s period with a secondary swell of 0.1m and 11s. 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 17s and forecast to arrive on Thursday (Jul 23) at 11PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Thursday (Jul 23) at 8AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Wed 22nd Jul) | 5ft (1.5m) 12s |
| Best Surf | 5PM (Thu 23rd Jul) | 5ft (1.6m) 12s |
| Most Powerful | 11PM (Thu 23rd Jul) | 10ft (3.0m) 17s |
Table - best surf conditions forecast for Muizenberg over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s coming down the line for us.
The first proper surf window kicks off on Wednesday, 22 July, but it’s not a full-on classic. We’ve got a solid 5-foot swell from the SW, with a nice long 12 to 13-second period, and combined wave energy sitting at 644 to 734 (moderate). The wind is offshore from the NW, light and clean, which will keep the surface tidy. The water is sitting at 59°, which is pretty much what we’d expect for this time of year, no surprises there. Wednesday morning looks the best of this little run, with very clean, fun waves. Wednesday afternoon stays clean too. It’s a decent start, but not a standout.
Thursday the 23rd gets a bit messier. The wind swings more cross-offshore from the N, and while the swell hangs around 5 feet, the morning has a bit of light rain in the air and the session feels marginal. The afternoon, however, picks up a lot of energy – combined energy jumps to 1254 (moderate-strong) – with clean conditions again. That afternoon session is definitely the pick of Thursday, especially for experienced surfers.
Now, Friday the 24th is where things get interesting. The morning is glassy – dead calm from the NE at only 3 mph – and we’ve got a 8-foot SW swell with a 14-second period. Combined energy is pumping at 2310 (strong). That’s proper groundswell, and for a spot like Muizenberg, that long period can make waves a bit straight at the beach, but the glassy conditions will make it look fun. This is a big-wave morning for the more experienced crew. The afternoon sees the wind shift onshore from the SSE, dropping the quality, so get in early.
Saturday the 25th isn’t as good. The swell drops a touch to 6 feet, but the wind is onshore from the SE and SSE all day, putting a chop on the surface. The energy is still there, but it’s not clean. Sunday the 26th starts with a smaller 4-foot swell and light cross-on winds, but by the afternoon the wind picks up to 12 mph onshore, and the quality goes south. From Monday the 27th through to Thursday the 30th, it’s a write-off. Strong onshore winds from the SE, gusting up to 25 mph, with lumpy, poor conditions. The swell is still there, but it’s not for paddling – this setup would be more interesting for kite surfing than a traditional surf.
We hit a bit of a reset on Friday, 31 July. The wind goes glassy, with a tiny 3-foot SW swell, period 12 seconds, and combined energy way down to 215 (weak). It’s surfable but very ordinary. Saturday, 1 August, is even smaller, with 2 feet and barely any energy. The gap of poor-to-flat conditions stretches from Monday the 27th all the way through to the start of August.
The next flicker of hope comes on Sunday, 2 August, with a 3-foot SW swell, but the wind is cross-shore, not ideal. Monday, 3 August, shows a bit more life – a 3-foot swell with a clean cross-offshore breeze from the NNE. Still small, but clean. Tuesday, 4 August, has a punchy little 5-foot swell from the SSE, but the period is short at 8 seconds, so it’ll be a bit weak and lumpy. The afternoon turns offshore from the NW at 16 mph with a 3-foot SSW swell, but that’s a long 15-second period, which will be clean and may run nicely if you can find a bank.
Onto August, Wednesday the 5th has a moderate offshore wind, but the swell is only 4 to 4 feet. Thursday the 6th rounds out the outlook with glassy conditions in the morning and a clean 3-foot SSW swell, period 13 seconds. It’s small, but glassy and clean.
The real standout in this forecast is Friday morning, 24 July. That’s the one. Glassy, 8-foot SW groundswell, strong energy. That’s the session to plan for. The second-best is probably Thursday afternoon, 23 July, with clean conditions and solid energy. After that, the rest of the run is a mixture of small, clean, and marginal, with a long stretch of poor wind in the middle.
Stay patient, and keep an eye on the forecasts.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Thu afternoon. Very mild (max 15°C on Fri afternoon, min 11°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 19°C on Sat night, min 13°C on Sat morning). Winds increasing (light winds from the SE on Sat night, strong winds from the SE by Mon night). | ||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | |||||||||||||||
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 13 | SW 12 | SW 11 | SW 12 | SW 16 | SW 14 | SW 14 | SW 13 | SSW 13 | SSW 12 | SW 12 | SW 11 | SW 12 | SW 12 | SW 14 | SSE 8 | SSE 9 | SSW 15 | SSW 15 | SW 14 |
Wave Graph | |||||||||||||||||||||
634 | 721 | 414 | 600 | 736 | 4124 | 2296 | 1836 | 1218 | 998 | 808 | 561 | 461 | 645 | 613 | 899 | 933 | 1233 | 1529 | 1550 | 1016 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | cross-on | glassy | cross-on | on | on | on | on | cross-on | on | on | on | on | on | on | on | on |
High Tide | 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 | 2:30PM1.27m | 2:33AM1.32m | 3:02PM1.35m | 3:07AM1.38m | |||||||
Low Tide | 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 | 8:21AM0.31m | 8:36PM0.38m | 8:53AM0.23m | 9:09PM0.31m | ||||||||
7:46 | — | — | 7:45 | — | — | 7:45 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:41 | — | — | |
— | 5:59 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:02 | — | |
mm | — | — | — | 1 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 14 | 13 | 12 | 13 | 13 | 13 | 15 | 13 | 14 | 18 | 19 | 18 | 18 | 14 | 16 | 17 | 16 | 15 | 18 | 17 |
Feels °C | 11 | 11 | 10 | 7 | 12 | 12 | 12 | 14 | 11 | 12 | 16 | 17 | 16 | 16 | 10 | 11 | 12 | 10 | 9 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 13 | SW 12 | SW 11 | SW 12 | SW 16 | SW 14 | SW 14 | SW 13 | SSW 13 | SSW 12 | SW 12 | SW 11 | SW 12 | SW 12 | SW 14 | SW 14 | SW 16 | SSW 15 | SSW 15 | SW 14 |
634 | 721 | 414 | 600 | 736 | 4124 | 2296 | 1836 | 1218 | 998 | 808 | 561 | 461 | 645 | 613 | 899 | 534 | 1060 | 1529 | 1550 | 1016 | |
Swell 2 Height (m) Direction Period (s) | SE 11 | SE 11 | SSW 12 | SE 13 | SSW 19 | SE 12 | ESE 12 | ESE 12 | ESE 11 | SSW 13 | SE 11 | SE 11 | SSW 15 | S 20 | SSW 16 | WSW 12 | SW 18 | W 12 | — | — | — |
5 | 5 | 157 | 7 | 480 | 37 | 14 | 13 | 12 | 578 | 5 | 4 | 146 | 7 | 175 | 210 | 81 | 11 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 14 | SE 14 | S 23 | SE 12 | — | — | — | ESE 11 | ESE 11 | SW 16 | — | SE 10 | SW 20 | — | — | WSW 12 | — | — | — | — |
5 | 8 | 7 | 10 | 38 | — | — | — | 12 | 12 | 10 | — | 4 | 15 | — | — | 29 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | WNW 3 | NNW 4 | NNW 5 | — | — | — | — | SE 6 | SE 4 | SE 4 | SSE 5 | SSE 4 | S 4 | SSE 5 | SE 5 | SSE 8 | SSE 9 | SE 8 | SE 8 | SE 8 |
— | 2 | 8 | 32 | — | — | — | — | 9 | 18 | 17 | 15 | 3 | 12 | 40 | 84 | 933 | 1233 | 689 | 525 | 383 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 18 | 55 | 0 | 12 | 0 | 12 | 11 | 11 | 11 | 8 | 8 | 11 | 23 | 23 | 163 | 25 | 23 | 11 | 23 |
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.










