Keurbooms Surf Break

Lat Long: 34.02° S 23.41° E

Keurbooms Surf Forecast and Surf Report

Issued: 7 am 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Keurbooms sea temperature is
16.3° C
1.2° 

Keurbooms surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Keurbooms surf forecast from 11 Aug 2026:

  • Best quality surf: Wednesday 12 Aug, 11PM (local time) - 4.5ft (1.4m), 18s period, SW swell with cross-shore winds.
  • Most powerful swell: Tuesday 18 Aug, 2PM (local time) - 10ft (3.0m), 12s period, SW swell with 2,294 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 12 Aug, 5AM (local time) - 7ft (2.2m), 8s period with ESE 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 Wednesday (Aug 12) at 5AM. The primary swell is predicted to be 2.2m and 8s period with a secondary swell of 1.2m and 11s. Another secondary swell of 0.7m and 22s is also forecast. 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 3.0m 12s and forecast to arrive on Tuesday (Aug 18) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 13s period and expected on Monday (Aug 17) at 5PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Wed 12th Aug)7ft (2.2m) 8s
Best Surf11PM (Wed 12th Aug)4.5ft (1.4m) 18s
Most Powerful 2PM (Tue 18th Aug)10ft (3.0m) 12s

Table - best surf conditions forecast for Keurbooms over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s coming down the pipe at Keurbooms. The forecast window kicks off with a fair bit of size and energy, but the wind is going to be the main character for the first few days, making things a bit lumpy and uninviting. We’ve got a solid run of swell on the way, though, and if you can time the glass-off windows, there are some absolute gems.

Right off the bat, Tuesday the 11th is a write-off. We’re looking at a solid 6.9 ft SSW swell with a short, wind-affected period, and a nasty 20 km/h cross-on easterly wind is going to chop it all to pieces. The water temp is sitting at 61.3°, which is a bit colder than normal for this time of year. The combined wave energy is strong (2077), but it's useless with that wind. By the afternoon, the wind picks up to 25 km/h and it's a total mess.

Wednesday the 12th cleans up slightly, but it’s still not on. The morning has a smaller 3.6 ft SSW swell but with a very long 20-second period. That kind of period can make the waves break a bit straight here, plus the cross-on wind (15 km/h) keeps it choppy. The afternoon sees the swell jump to 4.6 ft but the wind goes back to 25 km/h cross-on. Best to sit this one out.

Thursday the 13th is where we start to get a little hope. The morning has a 3.9 ft SSW swell with a 19-second period and a light 10 km/h cross-shore breeze. It’s still not ideal, with a bit of crossing ripple, but the energy is high (2812). The afternoon is a touch bigger at 5.9 ft from the SW but with that same light cross-shore wind. It’s still marginal, but you might find a few if you’re keen.

Now, Friday the 14th. This is where it starts to get interesting. The morning is clean with a 4.9 ft SW swell and a 10 km/h offshore northerly. That’s a proper window. The afternoon though... wow. The wind drops to 5 km/h and goes glassy. We’ve got a 4.6 ft SW swell with a 15-second period and the combined energy is moderate (1188). The conditions are described as excellent for experienced surfers. This is your first standout. Get in the water Friday afternoon.

Saturday the 15th backslides. The swell drops to 4.3 ft and the wind swings around to a light cross-on from the SSE, leaving small wind ripples. The energy is weaker (811). Not worth the paddle.

Sunday the 16th is small. A 3.0 ft E swell with a very short period. The morning is clean with a light offshore, but there’s just no push. The afternoon is worse with a cross-on wind.

Monday the 17th brings a new pulse. The morning sees a 6.2 ft SW swell with a 13-second period and a light cross-shore breeze. It’s marginal, but there’s energy (1358). The afternoon goes glassy again, but the swell drops right off to 3.0 ft. That morning window might have a few.

Tuesday the 18th is a tale of two halves. The morning is a clean-ish 4.9 ft SW swell with a light cross-shore breeze. It’s surfable. But the afternoon? The swell pumps up to a massive 9.8 ft from the SW with a 12-second period. The wind is glassy. The combined energy is huge (2792). But here’s the thing – this break can’t handle that much size. It’s going to be too big and dangerous for anyone but the most experienced, and even then, it’s questionable. Keep an eye on it, but don’t get too excited.

Wednesday the 19th is still big but cleaner. The morning has 8.2 ft SW swell with a 12-second period and a clean offshore wind. That’s big and powerful (1866 energy), rated excellent for experienced surfers. The afternoon drops to a more manageable 5.9 ft with the same clean wind. This is a solid day for the crew who can handle it.

Thursday the 20th is a bit of a letdown. The wind goes onshore in the morning and picks up in the afternoon, killing the quality of the 5.2-5.9 ft SW swell.

Friday the 21st is another glass-off day. The morning has 5.2 ft SW swell with zero wind – glassy as

Short Range Forecast

Mostly dry. Warm (max 25°C on Thu afternoon, min 11°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 29°C on Fri afternoon, min 13°C on Sun night). Wind will be generally light.

Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
3
2
0
4
3
3
4
3
4
3
2
2
3
1
0
4
3
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
SSW
13
1.7
SSW
12
2.3
ESE
8
1.1
SSW
20
1.4
SSW
18
1.6
SW
17
1.2
SSW
19
1.8
SW
17
1.6
SW
16
1.5
SW
16
1.4
SW
15
1.3
SW
15
1.3
SW
14
1.2
SW
14
1.2
SW
13
0.9
E
11
0.9
E
11
1.5
SW
14
1.9
SW
13
0.9
E
11
1.6
SW
13
Wave Graph
Metric surfscale
Energy kJ
1481
850
672
942
1267
1450
1066
1839
1314
1055
891
757
595
532
494
191
195
890
1164
185
841
Wind (km/h)
20
E
25
E
10
NE
15
E
25
E
10
NNE
10
ENE
10
ENE
15
NNE
15
N
5
N
10
WNW
10
SSE
10
E
5
WNW
10
WSW
10
SSW
0
NE
10
SW
5
SW
5
WNW
Wind State
cross-on
cross-on
cross
cross-on
cross-on
cross-off
cross
cross
cross-off
cross-off
glassy
cross-off
cross-on
cross-on
off
cross-off
cross-on
glassy
cross
glassy
glassy
High Tide
3:02PM1.67m
3:16AM1.71m
3:41PM1.80m
3:55AM1.76m
4:18PM1.88m
4:31AM1.76m
4:53PM1.89m
5:05AM1.71m
5:26PM1.84m
5:37AM1.62m
5:58PM1.74m
6:08AM1.51m
6:28PM1.61m
Low Tide
8:51AM0.13m
9:12PM0.15m
9:30AM0.03m
9:53PM0.06m
10:05AM-0.03m
10:31PM0.03m
10:39AM-0.04m
11:06PM0.05m
11:10AM0.01m
11:39PM0.12m
11:41AM0.10m
00:10AM0.22m
12:10PM0.22m
00:40AM0.34m
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:09
7:07
7:07
7:05
7:05
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:53
5:53
5:54
5:55
5:55
5:57
 mm
Temp °C
14
16
13
15
20
15
22
25
23
26
29
24
20
19
20
19
19
14
18
19
15
Feels °C
10
11
9
12
14
10
19
22
19
22
26
20
18
18
18
18
17
14
17
18
15
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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