Surf Forecasts:
Kleinmond surf forecast from 26 Aug 2026:
- Best quality surf: Tuesday 1 Sep, 11AM (local time) - 11ft (3.5m), 14s period, SW swell with offshore winds.
- Most powerful swell: Tuesday 1 Sep, 8PM (local time) - 16ft (5.0m), 14s period, SW swell with 10,401 kJ wave energy.
- Next surfable swell (1★+): Thursday 27 Aug, 2AM (local time) - 5ft (1.5m), 11s period with SSW swell.
Best Forecast Surf Conditions for Kleinmond this week:
The surf forecast for Kleinmond over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 27) at 2AM. The primary swell is predicted to be 1.5m and 11s period with a secondary swell of 1.0m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Kleinmond in the next 16 days are 5.0m 14s and forecast to arrive on Tuesday (Sep 01) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 6s period and expected on Wednesday (Aug 26) at 8AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 27th Aug) | 5ft (1.5m) 11s |
| Best Surf | 11AM (Tue 1st Sep) | 11ft (3.5m) 14s |
| Most Powerful | 8PM (Tue 1st Sep) | 16ft (5.0m) 14s |
Table - best surf conditions forecast for Kleinmond over the next 16 days.
The Lowdown
Right, let’s have a look at what’s on the cards for Kleinmond, a reef break that’s exposed to the swell. The water temp is sitting about average for this time of year, so nothing out of the ordinary there.
The start of the period is a bit flat with only marginal, choppy surf on Wednesday 26th August – I wouldn’t bother paddling out. We’re looking at better conditions kicking in from Thursday morning. Thursday 27th brings a clean 5ft swell from the south with light cross-offshore wind, and that combo hangs around into Friday morning with a glassy 4ft south swell. The combined energy is moderate (591) and it’s clean with a light breeze. That Thursday and Friday morning session is your first real standout – the waves are clean, manageable, and the wind is kind.
Saturday afternoon on the 29th is another good call. Swell at 4ft from the WSW with a moderate combined energy of 1180. Wind is cross-offshore and light, and with the reef setup, the longer-period swell (14 seconds) should produce well-shaped lines. It’s worth a session if you can get there.
Now, there’s a big jump in size on Tuesday 1st September. Morning shows an 12ft SW swell with a very strong offshore wind, but combined energy is huge at 4832 – it’s too big for this break. The swell is over 8ft, so this is only for experts, if anyone. The afternoon pushes to 16ft, same issue. The wave energy is intense (9423) and the swell period is 14 seconds, so it’s powerful but overwhelming for this spot. Not worth it unless you’re a seasoned charger and the tide is right.
After that, conditions turn poor and messy with onshore winds and lumpy seas right through until the middle of the second week. There is a brief window on Sunday 6th September with a 8ft SE swell and light cross-shore wind, but the period is short at 8 seconds, and combined energy is moderate but the wind is light. The setup looks more interesting for kite surfing than paddle surfing at that point – the cross-shore wind and lumpy chop don’t give clean waves for a reef break.
The biggest gap in decent surf comes from around Wednesday 3rd September through to the end of the forecast, with only marginal, poor, or too-big conditions. There are no other real standouts after that first week.
Best on offer: Thursday 27th and Friday 28th August mornings – clean, glassy, and just enough swell for a good session.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Thu morning, min 11°C on Tue night). Winds decreasing (fresh winds from the E on Tue night, calm by Thu night). | Days 5-7 Weather SummaryModerate rain (total 12mm), heaviest on Sat night. Very mild (max 17°C on Fri night, min 10°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||||
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) | WSW 13 | WSW 13 | SSW 12 | SSW 11 | S 12 | SSE 11 | S 11 | S 11 | WSW 14 | WSW 13 | WSW 13 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | SW 10 |
Wave Graph | |||||||||||||||||||
915 | 587 | 441 | 540 | 686 | 376 | 536 | 329 | 433 | 378 | 577 | 668 | 805 | 757 | 1407 | 964 | 939 | 673 | 774 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-off | cross-off | cross-off | glassy | glassy | cross-on | cross-off | cross-off | cross-off | cross | cross-on | on | cross-off | cross-off | cross | off |
High Tide | 2:14AM1.35m | 2:37PM1.44m | 2:44AM1.43m | 3:05PM1.54m | 3:14AM1.49m | 3:33PM1.61m | 3:44AM1.52m | 4:01PM1.65m | 4:15AM1.52m | 4:31PM1.65m | 4:47AM1.49m | 5:03PM1.62m | |||||||
Low Tide | 8:18PM0.35m | 8:28AM0.21m | 8:47PM0.25m | 8:55AM0.14m | 9:16PM0.17m | 9:22AM0.08m | 9:44PM0.11m | 9:49AM0.06m | 10:14PM0.07m | 10:18AM0.06m | 10:45PM0.08m | 10:48AM0.10m | 11:18PM0.11m | ||||||
— | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | |
6:20 | — | 6:21 | — | — | 6:21 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:23 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 11 | — | — | — | — | — | — |
Temp °C | 14 | 16 | 22 | 20 | 24 | 24 | 16 | 21 | 23 | 17 | 16 | 17 | 14 | 14 | 14 | 12 | 13 | 15 | 11 |
Feels °C | 9 | 11 | 19 | 17 | 21 | 21 | 16 | 21 | 22 | 17 | 13 | 14 | 12 | 11 | 11 | 10 | 11 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | SSW 12 | SSW 11 | S 12 | SSE 11 | S 11 | S 11 | S 10 | WSW 13 | WSW 13 | WSW 10 | WSW 13 | SW 7 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | SW 10 |
915 | 587 | 422 | 540 | 686 | 376 | 536 | 329 | 259 | 378 | 577 | 386 | 805 | 268 | 1407 | 964 | 939 | 673 | 774 | |
Swell 2 Height (m) Direction Period (s) | S 6 | SSW 16 | WSW 12 | SE 8 | WSW 12 | SSW 11 | WSW 11 | WSW 11 | WSW 14 | S 10 | SSE 11 | WSW 14 | SSE 11 | WSW 13 | SSE 10 | S 7 | SSE 10 | SSE 6 | WSW 11 |
84 | 452 | 377 | 132 | 193 | 247 | 126 | 91 | 433 | 167 | 158 | 668 | 47 | 757 | 20 | 56 | 11 | 12 | 123 | |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 11 | SSW 16 | WSW 12 | ESE 8 | WSW 11 | WSW 15 | WSW 16 | S 14 | SSE 13 | WSW 16 | SSE 11 | E 8 | SSE 11 | E 12 | SSE 10 | SSE 11 | SE 10 | SE 10 |
226 | 202 | 441 | 210 | 28 | 180 | 87 | 171 | 97 | 125 | 177 | 126 | 5 | 22 | 12 | 10 | 11 | 4 | 4 | |
Wind waves Height (m) Direction Period (s) | E 5 | ESE 7 | SE 7 | — | NW 3 | W 4 | — | — | — | — | W 3 | — | WSW 8 | — | — | — | — | — | W 3 |
94 | 361 | 330 | — | 2 | 9 | — | — | — | — | 5 | — | 309 | — | — | — | — | — | 8 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 30 | 22 | 13 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 16 | 0 | 206 | 16 | 66 | 0 | 0 | 49 | 0 |
Best forecast wave conditions in Overberg | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
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Information about the Kleinmond Surf forecast
The above surf forecast table for Kleinmond provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kleinmond can be found by selecting the local surf guide option on the grey menu. Our Kleinmond 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 (Kleinmond) 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 Kleinmond 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 Overberg? If you are looking for accommodation near Kleinmond, camping, hotels and holiday cottages in Overberg, consider staying in Grabouw which is 22 km (14 miles) away. Other places in and around Overberg where you can find information about places to rent, and car hire include Hermanus which is 23 km (14 miles) away, Stellenbosch, Kayamnandi and Bellville.











