Surf Forecasts:
Keurbooms surf forecast from 29 Aug 2026:
- Best quality surf: Tuesday 1 Sep, 11PM (local time) - 10ft (3.0m), 13s period, SW swell with offshore winds.
- Most powerful swell: Wednesday 2 Sep, 8AM (local time) - 11ft (3.5m), 13s period, SW swell with 3,697 kJ wave energy.
- Next surfable swell (1★+): Saturday 29 Aug, 8PM (local time) - 2.5ft (0.7m), 11s period with SSE swell.
Best Forecast Surf Conditions for Keurbooms this week:
The surf forecast for Keurbooms over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 29) at 8PM. The primary swell is predicted to be 0.7m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Keurbooms in the next 16 days are 3.5m 13s and forecast to arrive on Wednesday (Sep 02) at 8AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 12s period and expected on Friday (Sep 04) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sat 29th Aug) | 2.5ft (0.7m) 11s |
| Best Surf | 11PM (Tue 1st Sep) | 10ft (3.0m) 13s |
| Most Powerful | 8AM (Wed 2nd Sep) | 11ft (3.5m) 13s |
Table - best surf conditions forecast for Keurbooms over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s talk about what’s on the menu for the next couple of weeks.
We’re looking at a slow start, but a solid building pulse of south-west swell is on the way. The first decent action kicks off Saturday afternoon, 29th August at Keurbooms. The water is running much colder than normal for this time of year, so you’ll want a good 4/3 or maybe a hood if you’re feeling the chill. The swell energy is moderate (327), with a clean 3 ft of swell from the SSE, period 11 seconds, and a light cross-off breeze. It’s not huge, but it’s clean and surfable.
Sunday, 30th August is where things start to get interesting. The morning brings a bump to 7 ft from the SW with a 9-second period (moderate energy, 846), and a light cross-off wind. The standout, however, is the Sunday afternoon session. We’ve got glassy conditions, 7 ft of SW swell with a 12-second period, and strong energy (1397). This is excellent surf for experienced surfers. The size is enough to keep it uncrowded, but keep in mind that with this kind of size, it’s not for beginners.
Monday, 31st August sees a drop in quality with cross-on winds and marginal conditions. The swell hangs around 5-6 ft, but the wind makes it messy. Tuesday, 1st September, the afternoon cleans up again with a solid 8 ft SW swell, 13-second period, and a crisp cross-off wind. The energy is strong (1927). This is another excellent window for experienced surfers.
Wednesday, 2nd September, the swell peaks at 10 ft from the SW, 13-second period. The energy is very strong (3476). However, the swell is too big for this break, and the wind is onshore or cross-onshore. This is a day for the experts only, or maybe even a day to watch from the beach.
The surf then takes a nosedive. From Thursday, 3rd September through to Monday, 7th September, the conditions are poor to marginal. Expect strong onshore winds, rain, and choppy, messy waves. There’s a gap of about 4-5 days with no real recommendations.
Things start to look up again on Saturday, 5th September afternoon. A glassy, clean 5 ft SSW swell with 11-second period (moderate energy, 807) rolls in. It’s a nice little window. Then Sunday, 6th September morning, we get a clean 7 ft SW swell with a 13-second period and a cross-off breeze. Energy is strong (1611). This is excellent for experienced surfers, but the wind turns onshore later in the day.
The second week is a bit of a mixed bag. There’s a promising blip on Thursday, 10th September morning with glassy conditions and a 4 ft E swell, 9-second period (moderate energy, 535). The real standout in the second week is Friday, 11th September afternoon. Glassy conditions, 5 ft of SW swell with a very long 15-second period, and strong energy (1857). This is excellent for experienced surfers. The long period will make the waves powerful and well-shaped, but expect longer lulls between sets.
Saturday, 12th September and Sunday, 13th September have some marginal but clean windows, with the 13th September afternoon offering a clean 5 ft SW swell, 12-second period, and a cross-off wind. Energy is moderate (1049). It’s not a blockbuster, but it’s surfable.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Sat night. Very mild (max 18°C on Sat afternoon, min 10°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 32mm), heaviest during Thu afternoon. Very mild (max 16°C on Wed morning, min 12°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the SSE by Thu morning). | |||||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | ||||||||||||||
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) | SSE 11 | SW 14 | SW 9 | SW 12 | SW 12 | SW 11 | SW 12 | SW 11 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SSW 9 | SSW 11 | SSW 11 |
Wave Graph | ||||||||||||||||||||
167 | 301 | 780 | 1336 | 1058 | 739 | 648 | 798 | 1313 | 1892 | 3041 | 3461 | 2733 | 2275 | 1226 | 742 | 666 | 510 | 1146 | 561 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | glassy | cross-on | on | glassy | cross-on | cross-off | off | on | cross-on | off | on | on | cross-on | cross-on | cross-on | cross |
High Tide | 4:26PM1.85m | 4:37AM1.72m | 4:54PM1.85m | 5:07AM1.68m | 5:24PM1.81m | 5:38AM1.61m | 5:57PM1.72m | 6:13AM1.49m | 6:34PM1.59m | 6:54AM1.35m | 7:21PM1.42m | 7:52AM1.19m | 8:36PM1.24m | |||||||
Low Tide | 10:36PM0.06m | 10:40AM0.01m | 11:05PM0.06m | 11:09AM0.05m | 11:37PM0.11m | 11:40AM0.13m | 00:11AM0.21m | 12:15PM0.25m | 00:51AM0.34m | 12:56PM0.41m | 1:45AM0.50m | 1:57PM0.58m | 3:21AM0.63m | |||||||
— | — | 6:48 | — | — | 6:46 | — | — | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | |
6:05 | — | — | 6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:08 | — | |
mm | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 18 | 6 | — | — | — |
Temp °C | 18 | 15 | 14 | 14 | 13 | 14 | 14 | 12 | 15 | 15 | 14 | 16 | 16 | 15 | 15 | 13 | 15 | 15 | 16 | 15 |
Feels °C | 16 | 13 | 12 | 11 | 12 | 12 | 11 | 11 | 13 | 12 | 12 | 14 | 13 | 15 | 14 | 8 | 10 | 10 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | SW 10 | SW 9 | SW 12 | SW 12 | SW 11 | SW 12 | SW 11 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SSW 9 | SSW 11 | SSW 11 |
167 | 160 | 780 | 1336 | 1058 | 739 | 648 | 798 | 1313 | 1892 | 3041 | 3461 | 2733 | 2275 | 1226 | 742 | 666 | 510 | 1146 | 561 | |
Swell 2 Height (m) Direction Period (s) | WSW 13 | SW 14 | SW 13 | E 12 | E 8 | E 11 | S 7 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | S 6 | SSW 16 | SSW 14 | WSW 11 | SSW 15 | WSW 11 |
215 | 301 | 406 | 41 | 5 | 37 | 24 | 33 | 31 | 35 | 17 | 15 | 14 | 6 | 157 | 50 | 183 | 154 | 72 | 196 | |
Swell 3 Height (m) Direction Period (s) | E 11 | E 12 | E 12 | SSE 10 | SSE 10 | SSE 11 | E 11 | SE 6 | SSE 6 | — | — | — | — | — | E 6 | E 9 | — | SSW 13 | E 8 | E 6 |
160 | 95 | 66 | 20 | 10 | 11 | 56 | 11 | 4 | — | — | — | — | — | 43 | 6 | — | 181 | 10 | 17 | |
Wind waves Height (m) Direction Period (s) | SW 4 | SW 6 | — | — | — | — | — | — | — | WSW 3 | — | — | — | ESE 5 | — | S 7 | SSE 6 | ESE 6 | S 12 | — |
12 | 152 | — | — | — | — | — | — | — | 8 | — | — | — | 90 | — | 355 | 141 | 61 | 865 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 8 | 58 | 0 | 8 | 0 | 8 | 58 | 43 | 0 | 140 | 375 | 1647 | 542 | 458 | 58 |
Best forecast wave conditions in Garden Route | ||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||
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Information about the Keurbooms Surf forecast
The above surf forecast table for Keurbooms provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Keurbooms can be found by selecting the local surf guide option on the grey menu. Our Keurbooms 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 (Keurbooms) 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 Keurbooms 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.
Keurbooms is 6 km (4 miles) from the city of Plettenberg Bay. If you plan a holiday in Garden Route, look for hotels and other accommodation in Plettenberg Bay. Plettenberg Bay has rooms for a wide range of budgets as well as car hire and transport links.











