Surf Forecasts:
Monwabisi Strand surf forecast from 1 Sep 2026:
- Best quality surf: Tuesday 1 Sep, 8AM (local time) - 6ft (1.8m), 13s period, SW swell with glassy winds.
- Most powerful swell: Tuesday 1 Sep, 11PM (local time) - 7ft (2.2m), 14s period, SSW swell with 1,831 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 8AM (local time) - 6ft (1.8m), 13s period with SW swell.
Best Forecast Surf Conditions for Monwabisi Strand this week:
The surf forecast for Monwabisi Strand over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 8AM. The primary swell is predicted to be 1.8m and 13s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Monwabisi Strand in the next 16 days are 2.2m 14s and forecast to arrive on Tuesday (Sep 01) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 12s period and expected on Thursday (Sep 03) at 2PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Tue 1st Sep) | 6ft (1.8m) 13s |
| Best Surf | 8AM (Tue 1st Sep) | 6ft (1.8m) 13s |
| Most Powerful | 11PM (Tue 1st Sep) | 7ft (2.2m) 14s |
Table - best surf conditions forecast for Monwabisi Strand over the next 16 days.
The Lowdown
G'day, I'm Rusty. Let's have a look at the surf on offer at Monwabisi Strand. The water's sitting at a bit cooler than normal for this time of year, running around 58°.
Things start off pretty average on Tuesday morning (September 1) with a 6ft SSW swell wrapping in, period around 14 seconds and a light onshore breeze. Surfs a bit fat and bumpy, with moderate energy levels (1272). Not the best, but there's a pulse of energy pushing through the afternoon – swell bumps to 7ft with 1722 in energy, though the onshore wind keeps it a bit messy. Wednesday holds similar-sized swell but the onshore wind hasn't let up, keeping things marginal. By Thursday (September 3), conditions really unravel – a strong onshore makes a mess of the 6ft short-period swell (555 energy), and by afternoon that wind jumps to 25 mph with 8ft of short-period slop. This is more of a kite session than a paddle session. Friday through Saturday stays ugly, with cross-shore winds and short-period swell making for lumpy, choppy surf. There's a decent gap of poor surf here from Thursday to Saturday, but hold on.
The standout window fires up on Sunday morning (September 6). We've got a 4ft SSW groundswell with a super long 16-second period and the wind swinging cross-offshore. The energy is moderate (1083), but that pulse is clean. It's the Sunday afternoon that really gets the blood pumping – a 3ft SSW groundswell with a massive 19-second period, light cross-off wind, and 1006 energy. It's only small, but those long, clean lines are gonna be peeling beautifully. The longer period means the sets will have real punch and hold their shape well. Keep in mind, this swell might break a bit straight at a beach break, but there's plenty of sand to work with.
Monday morning (September 7) looks like a real gem – glassy conditions with a 4ft S swell, 13-second period, and 641 energy. It's small but damn clean, perfect for a longboard or a fish. That glassy wind is a major positive, giving you silky smooth conditions.
Looking into the second week, there's a promising window on the morning of Tuesday, September 15, with a 5ft SSW swell and 12-second period, light onshore, and 709 energy. Not a standout, but surfable. Then Wednesday afternoon (September 16) brings a 3ft SW groundswell with a 17-second period, cross-offshore wind, and 1018 energy. Clean, good energy, and that long period will bring some serious glide. That's another one to circle on the calendar if you can wait.
Overall, keep your eyes on Sunday (September 6) and Monday morning (September 7). They're the real highlights. Small, but clean and full of potential for those who know how to read the ocean.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Thu morning. Very mild (max 17°C on Wed afternoon, min 11°C on Tue morning). Winds increasing (calm on Wed night, strong winds from the SSE by Thu afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Sun afternoon, min 10°C on Fri night). Winds decreasing (strong winds from the SE on Fri afternoon, light winds from the NE by Sun night). | ||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||||
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) | SSW 14 | SSW 14 | SW 14 | SW 13 | SW 13 | SW 13 | S 8 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SE 7 | SE 7 | SE 6 | SE 7 | SW 16 | SSW 19 | ESE 8 | S 13 | S 12 | S 11 |
Wave Graph | |||||||||||||||||||||
1272 | 1722 | 1814 | 1280 | 1083 | 466 | 332 | 1151 | 905 | 642 | 412 | 311 | 213 | 255 | 267 | 551 | 577 | 500 | 473 | 409 | 237 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross | on | on | off | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | glassy | cross-on | off |
High Tide | 5:37PM1.54m | 6:00AM1.33m | 6:17PM1.43m | 6:46AM1.21m | 7:09PM1.29m | 7:53AM1.09m | 8:29PM1.16m | 9:45AM1.04m | 10:28PM1.13m | 11:39AM1.12m | 00:05AM1.21m | 12:47PM1.28m | 1:06AM1.34m | ||||||||
Low Tide | 11:21AM0.18m | 11:54PM0.19m | 11:58AM0.28m | 00:38AM0.30m | 12:45PM0.40m | 1:37AM0.43m | 1:53PM0.54m | 3:13AM0.52m | 3:57PM0.60m | 5:15AM0.49m | 5:55PM0.51m | 6:33AM0.36m | 7:03PM0.35m | ||||||||
7:03 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | |
— | 6:25 | — | — | 6:27 | — | — | 6:27 | — | — | 6:28 | — | — | 6:29 | — | — | 6:29 | — | — | 6:30 | — | |
mm | — | — | — | — | — | — | 2 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 16 | 13 | 16 | 17 | 14 | 15 | 15 | 14 | 15 | 19 | 13 | 16 | 20 | 15 | 19 | 25 | 20 | 26 | 27 | 23 |
Feels °C | 12 | 15 | 12 | 13 | 14 | 13 | 12 | 8 | 7 | 8 | 11 | 7 | 11 | 14 | 11 | 16 | 23 | 17 | 26 | 25 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | WSW 12 | SW 10 | SSW 13 | SSW 10 | SSW 10 | SSW 18 | SW 16 | SSW 19 | SE 8 | S 13 | S 12 | S 11 |
1272 | 1722 | 1814 | 1280 | 1083 | 466 | 223 | 147 | 106 | 153 | 54 | 56 | 102 | 100 | 207 | 551 | 577 | 109 | 473 | 409 | 237 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | S 10 | — | — | — | SW 14 | S 14 | SW 10 | SW 10 | SW 10 | SSW 14 | S 21 | SW 14 | SSW 15 | WSW 13 | SW 13 | WSW 12 |
— | — | — | — | — | 146 | — | — | — | 8 | 15 | 28 | 25 | 15 | 149 | 320 | 245 | 304 | 17 | 27 | 14 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | S 14 | — | S 13 | — | SW 21 | SSW 10 | — | S 12 | SW 14 | WSW 13 | WSW 13 | SE 10 |
— | — | — | — | — | — | — | — | — | 4 | — | 31 | — | 18 | 52 | — | 3 | 49 | 151 | 176 | 145 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | S 8 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SE 7 | SE 7 | SE 6 | SE 7 | SE 7 | SE 8 | ESE 8 | — | — | — |
— | — | — | — | — | — | 332 | 1151 | 905 | 642 | 412 | 311 | 213 | 255 | 267 | 212 | 181 | 500 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 24 | 32 | 5 | 11 | 21 | 0 | 29 | 566 | 202 | 1317 | 3851 | 5 | 5 | 36 | 36 | 5 | 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 Monwabisi Strand Surf forecast
The above surf forecast table for Monwabisi Strand provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Monwabisi Strand can be found by selecting the local surf guide option on the grey menu. Our Monwabisi Strand 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 (Monwabisi Strand) 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 Monwabisi Strand 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.
Monwabisi Strand is 17 km (11 miles) from the city of Stellenbosch. If you plan a holiday in Cape Town, look for hotels and other accommodation in Stellenbosch. Stellenbosch has rooms for a wide range of budgets as well as car hire and transport links.











