Surf Forecasts:
Kleinmond surf forecast from 1 Sep 2026:
- Best quality surf: Tuesday 1 Sep, 5PM (local time) - 11ft (3.5m), 13s period, SW swell with cross-offshore winds.
- Most powerful swell: Tuesday 1 Sep, 11PM (local time) - 11ft (3.5m), 14s period, SW swell with 4,117 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 11AM (local time) - 10ft (3.0m), 13s period with SW 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 Tuesday (Sep 01) at 11AM. The primary swell is predicted to be 3.0m and 13s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Kleinmond in the next 16 days are 3.5m 14s and forecast to arrive on Tuesday (Sep 01) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.4m 7s period and expected on Sunday (Sep 06) at 8PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Tue 1st Sep) | 10ft (3.0m) 13s |
| Best Surf | 5PM (Tue 1st Sep) | 11ft (3.5m) 13s |
| Most Powerful | 11PM (Tue 1st Sep) | 11ft (3.5m) 14s |
Table - best surf conditions forecast for Kleinmond over the next 16 days.
The Lowdown
Alright folks, Rusty here with a look at what’s on the cards for Kleinmond.
We’ve got a bit of a mixed bag coming up. The standout is right at the start, but we’re looking at a serious punch of energy. The water’s sitting at 59°, which is a bit colder than normal for this time of year, so don’t forget a good steamer.
Tuesday morning is where you want to be. Kleinmond is waking up to a glassy 10ft SW groundswell, period a solid 13 seconds. The combined energy is a meaty 2740 – you’ll feel that in your chest paddling out. The wind is glass with a slight air from the WSW, so expect clean, lined-up reef sets. This is big, proper swell though – over 8ft – so this is strictly for experienced surfers who know the reef. The crowd factor is only "sometimes" an issue, so on a Tuesday you’ll likely share it with just a few.
Tuesday afternoon the wind picks up to a cross-offshore breeze, and the swell bumps to 12ft with even more energy (3732). It’s still clean and the wind is favorable, but again, that size is a serious handful and only for the experts.
Then we hit a wall. From Wednesday morning through to the Thursday of the following week, it’s a tough run. The wind turns onshore or cross-onshore for days on end, with a few light rain showers and even some strong breezes pushing 28 mph. The swell drops right off to under 3ft for a stretch, then comes back but with messy, choppy conditions. There are about ten days of poor to marginal surf in there – not worth paddling out for.
Things start to look a bit more promising towards the end of the run. Tuesday, 15 September brings a decent 7ft SSW groundswell, although with a shorter period of 12 seconds. The wind goes light again, even glassy at times, with the combined energy at a moderate 1137. It will still be marginal for some, but the clean-up is happening.
The real chance of a late-period gem is Wednesday, 16 September. The morning shows a 4ft WSW groundswell with a very long 18-second period, and a cross-offshore wind keeping it clean. Energy is up (1838). The afternoon gets even better: that 6ft swell has 17-second period and a punchy 2521 energy, still clean with a cross-off breeze. That long period stuff can break a bit straight at some beach breaks, but for a reef like Kleinmond, that’s the recipe for long, grinding walls. It’s "excellent conditions for experienced surfers," but keep in mind at 6ft it’s a bit less intimidating than the first day. This one is a long way out, so treat it as a promising maybe, but it’s got the right look.
Rusty, signing off.
Short Range ForecastLight rain (total 9mm), mostly falling on Thu afternoon. Very mild (max 17°C on Wed afternoon, min 10°C on Tue morning). Winds increasing (calm on Tue morning, strong winds from the SE by Thu afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Sun afternoon, min 11°C on Fri night). Winds decreasing (strong winds from the ESE 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) | SW 13 | SW 13 | SW 14 | SW 13 | SW 13 | WSW 13 | SSE 8 | SSE 9 | SSE 9 | SSE 8 | SE 8 | ESE 6 | SSW 10 | SE 6 | SW 18 | SW 16 | SW 14 | SSW 15 | SSW 13 | S 12 | S 11 |
Wave Graph | |||||||||||||||||||||
2740 | 3732 | 3844 | 3250 | 2641 | 1383 | 1236 | 1317 | 1261 | 735 | 602 | 173 | 173 | 244 | 444 | 1248 | 700 | 387 | 572 | 565 | 401 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | on | cross-on | cross-off | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross-on | on | cross-off |
High Tide | 5:37PM1.54m | 6:00AM1.33m | 6:17PM1.43m | 6:46AM1.21m | 7:09PM1.29m | 7:53AM1.09m | 8:29PM1.16m | 9:45AM1.03m | 10:28PM1.13m | 11:39AM1.12m | 00:05AM1.21m | 12:48PM1.28m | 1:07AM1.34m | ||||||||
Low Tide | 11:21AM0.18m | 11:54PM0.19m | 11:58AM0.28m | 00:38AM0.30m | 12:44PM0.40m | 1:37AM0.43m | 1:53PM0.54m | 3:14AM0.52m | 3:57PM0.60m | 5:15AM0.49m | 5:55PM0.51m | 6:33AM0.36m | 7:03PM0.35m | ||||||||
7:03 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | |
— | 6:24 | — | — | 6:25 | — | — | 6:25 | — | — | 6:27 | — | — | 6:28 | — | — | 6:28 | — | — | 6:29 | — | |
mm | — | — | — | — | — | — | 2 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 16 | 13 | 16 | 17 | 14 | 15 | 15 | 14 | 16 | 18 | 13 | 17 | 19 | 14 | 18 | 22 | 17 | 26 | 28 | 23 |
Feels °C | 13 | 14 | 12 | 14 | 15 | 13 | 13 | 7 | 7 | 7 | 9 | 5 | 10 | 11 | 7 | 12 | 16 | 14 | 25 | 26 | 22 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 14 | SW 13 | SW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | S 8 | SSW 10 | SSW 10 | SSW 14 | SW 16 | SW 14 | SE 8 | SSW 13 | S 12 | S 11 |
2740 | 3732 | 3844 | 3250 | 2641 | 1383 | 699 | 477 | 311 | 153 | 183 | 163 | 173 | 183 | 243 | 1248 | 667 | 297 | 572 | 565 | 401 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | S 9 | W 16 | WNW 11 | WSW 12 | SW 9 | SSW 13 | WSW 11 | WSW 10 | WSW 10 | SW 18 | SSW 20 | SSW 18 | SSW 15 | SE 9 | SE 9 | WSW 12 |
— | — | — | — | — | 211 | 20 | 23 | 317 | 55 | 18 | 130 | 88 | 55 | 444 | 478 | 700 | 387 | 159 | 103 | 82 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | S 14 | SSW 14 | SSW 13 | — | SW 21 | SSW 10 | — | SSE 8 | WSW 14 | WSW 13 | WSW 13 | ESE 10 |
— | — | — | — | — | — | — | — | — | 4 | 18 | 56 | — | 18 | 107 | — | 62 | 253 | 151 | 133 | 38 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | SSE 8 | SSE 9 | SSE 9 | SSE 8 | SE 8 | ESE 6 | ESE 6 | SE 6 | SE 6 | ESE 6 | ESE 7 | ENE 4 | — | — | — |
— | — | — | — | — | — | 1236 | 1317 | 1261 | 735 | 602 | 173 | 246 | 244 | 326 | 320 | 508 | 12 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 8 | 8 | 16 | 16 | 0 | 16 | 547 | 235 | 1351 | 3839 | 30 | 30 | 70 | 70 | 22 | 22 | 22 | 8 | 13 | 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.











