Super Tubes Surf Break

Lat Long: 34.02° S 24.94° E

Super Tubes Surf Forecast and Surf Report

Issued: 1 am 12 Aug 2026 (local time)

Forecast update in  hr  min

Today's Super Tubes sea temperature is
14.1° C
4.8° 

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


Super Tubes surf forecast from 12 Aug 2026:

  • Best quality surf: Monday 17 Aug, 8PM (local time) - 6.5ft (2.0m), 13s period, SW swell with glassy winds.
  • Most powerful swell: Thursday 13 Aug, 5PM (local time) - 6ft (1.8m), 17s period, SW swell with 1,929 kJ wave energy.
  • Next surfable swell (1★+): Saturday 15 Aug, 5AM (local time) - 4.5ft (1.3m), 14s period with SW swell.

Best Forecast Surf Conditions for Super Tubes this week:

The surf forecast for Super Tubes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 15) at 5AM. The primary swell is predicted to be 1.3m and 14s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Super Tubes in the next 16 days are 1.8m 17s and forecast to arrive on Thursday (Aug 13) at 5PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 8s period and expected on Wednesday (Aug 12) at 5PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 15th Aug)4.5ft (1.3m) 14s
Best Surf 8PM (Mon 17th Aug)6.5ft (2.0m) 13s
Most Powerful 5PM (Thu 13th Aug)6ft (1.8m) 17s

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


The Lowdown

Howdy, Rusty here. We’ve got a solid run of surf coming up at Super Tubes over the next couple of weeks. This is a reef and point setup that handles SW swell well, and there’s plenty of action on the way. Right now, things start a bit rough – Wednesday the 12th is a write-off with strong onshore winds and messy conditions. Thursday morning the 13th sees a 4ft SSW swell with a ridiculous 20 second period, but onshore wind keeps it marginal. Not the time to paddle out.

Friday the 14th is still cross-onshore and choppy, nothing to write home about. Then we get a little window: Saturday morning the 15th, the wind goes glassy, with a 4ft SW swell at 14 seconds. Very clean, but the combined energy is only 535 – weak. It’s more of a longboard glide than a proper session. Sunday the 16th picks up with a cross-off breeze in the morning and a clean 4ft WSW swell. By the afternoon it’s offshore, moderate wind, still 4ft but the energy is still low at 465. Good for a cruise.

Monday the 17th is onshore slop again, forget it. But then we get a proper standout. Tuesday the 18th afternoon: offshore wind from the WSW at 25 km/h, 5ft swell, period 13 seconds, combined energy 772 – moderate. The report says “expect very good surf conditions.” That’s the first real quality session of the forecast. Clean, offshore juice.

Wednesday the 19th afternoon holds up with a 6.6ft SW swell at 11 seconds, a bit shorter period but still clean under cross-off breeze. That’s a solid day, but watch the size – 6.6ft is pushing into expert territory.

Now for the big one. Friday the 21st morning: 7.9ft SW groundswell, 13 second period, offshore wind at 20 km/h, combined energy a whopping 1874 – strong. “Excellent surf conditions for experienced surfers.” That’s an absolute standout. Saturday the 22nd is even more powerful: 8.2ft SW swell at 13 seconds, 2255 combined energy, moderate offshore breeze – glassing off. Another excellent day for crew with skill. The 22nd morning is likely the best of the whole run – big, clean, powerful. Keep in mind, anything over 8ft is experts only. That’s a heavy lineup.

Sunday the 23rd drops back to 9.8-11.5ft SSW, but that’s with onshore or cross-onshore wind and a shorter 11-12 second period. Messy and maxing out. Not ideal.

Monday the 24th afternoon cleans up again: 6.6ft SSW, offshore wind, 1354 combined energy – excellent conditions. Tuesday the 25th morning is glassy, 5ft S swell at 13 seconds, 897 energy – very clean. Nice recovery.

Wednesday the 26th is a weird one: 7.9ft WSW but with a terrible 7 second period. That’s windswell, not a proper wave. The 27th morning drops to 1.6ft SW with an 18 second period, 345 energy – clean but tiny. That’s the tail-off.

Water temp is about average for this time of year, nothing unusual to report.

Best on offer: Tuesday 18th afternoon for the start of the clean fun, and then the Friday 21st through Saturday 22nd stand well above everything – big SW groundswell, clean offshore wind, and serious energy. Get on it.

Short Range Forecast

Mostly dry. Warm (max 27°C on Fri afternoon, min 12°C on Wed night). Winds decreasing (strong winds from the E on Wed afternoon, light winds from the NNE by Thu night).

Days 4-6 Weather Summary

Mostly dry. Warm (max 28°C on Sun morning, min 14°C on Sun night). Wind will be generally light.

Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
2
0
2
1
1
2
2
0
1
0
2
2
2
2
4
3
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
21
1.1
SSW
19
1.5
SSW
17
1.2
SSW
20
1.8
SW
17
1.6
SW
16
1.4
SW
15
1.3
SW
15
1.3
SW
14
1.3
SW
14
1.2
SW
14
1.2
SW
13
1.2
WSW
13
1.2
WSW
13
0.8
SW
14
1.6
SW
14
1.8
SW
13
1.9
SW
14
1.7
SW
13
1.5
WSW
13
1.4
SW
12
Wave Graph
Metric surfscale
Energy kJ
712
922
1294
1100
1929
1225
930
842
746
586
532
501
451
465
248
920
1077
1330
996
760
522
Wind (km/h)
30
ENE
40
E
25
ENE
15
NE
20
ENE
10
N
15
N
10
NNE
10
NNW
5
WSW
10
ESE
10
N
20
NNW
15
SW
15
W
5
ESE
15
ESE
10
W
25
WSW
20
SW
10
WNW
Wind State
on
on
on
on
on
cross-on
cross-on
cross-on
cross
off
cross-on
cross
cross
off
cross-off
cross-on
cross-on
cross-off
off
off
cross-off
High Tide
3:44PM1.72m
3:57AM1.68m
4:20PM1.79m
4:32AM1.68m
4:55PM1.81m
5:06AM1.63m
5:28PM1.77m
5:38AM1.56m
5:59PM1.67m
6:09AM1.45m
6:29PM1.54m
6:39AM1.33m
6:59PM1.39m
Low Tide
9:31AM0.03m
9:54PM0.07m
10:06AM-0.03m
10:32PM0.03m
10:40AM-0.04m
11:06PM0.05m
11:11AM-0.00m
11:39PM0.11m
11:41AM0.08m
00:10AM0.20m
12:11PM0.20m
00:40AM0.32m
12:39PM0.33m
1:12AM0.45m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:01
7:01
7:00
6:58
6:56
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:47
5:49
5:50
5:50
5:51
5:52
 mm
Temp °C
16
18
15
18
23
20
24
27
24
20
21
23
28
25
16
17
17
16
17
18
15
Feels °C
10
10
8
15
19
15
21
25
21
19
20
20
23
22
16
17
15
17
13
14
14
  • 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 Super Tubes Surf forecast

The above surf forecast table for Super Tubes provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Super Tubes can be found by selecting the local surf guide option on the grey menu. Our Super Tubes 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 (Super Tubes) 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 Super Tubes 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.

Super Tubes is 19 km (12 miles) from the city of Kruisfontein. If you plan a holiday in Eastern Cape (South), look for hotels and other accommodation in Kruisfontein. Kruisfontein has rooms for a wide range of budgets as well as car hire and transport links.

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