Super Tubes Surf Break

Lat Long: 34.02° S 24.94° E

Super Tubes Surf Forecast and Surf Report

Issued: 7 pm 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Super Tubes sea temperature is
13.0° C
5.9° 

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 19 Aug 2026:

  • Best quality surf: Thursday 20 Aug, 8AM (local time) - 11ft (3.5m), 14s period, SW swell with cross-offshore winds.
  • Most powerful swell: Thursday 20 Aug, 11AM (local time) - 13ft (4.0m), 14s period, SSW swell with 6,035 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 19 Aug, 11PM (local time) - 8ft (2.5m), 12s 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 Wednesday (Aug 19) at 11PM. The primary swell is predicted to be 2.5m and 12s 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 4.0m 14s and forecast to arrive on Thursday (Aug 20) at 11AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 7s period and expected on Wednesday (Aug 26) at 8PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Wed 19th Aug)8ft (2.5m) 12s
Best Surf 8AM (Thu 20th Aug)11ft (3.5m) 14s
Most Powerful11AM (Thu 20th Aug)13ft (4.0m) 14s

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


The Lowdown

Right, mate, let’s have a proper look at what’s on the cards. The whole forecast is about one spot: Super Tubes. It’s a reef and point break that’s very consistent and handles a fair bit of swell, so we’re in for a bit of a ride over the next sixteen days.

The water temperature here is a massive 42°F colder than usual for this time of year, sitting at 55°F. That’s seriously unusual, so don’t forget a thick steamer.

The first real standout is Thursday morning, the 20th of August. The swell is a solid 13ft from the SW with a period of 14 seconds – that’s proper groundswell. The energy is massive (5705), and with a gentle offshore wind from the WSW, it’s going to be clean and powerful. This is only for experienced surfers, mind. Anything over 8ft, and the beginners should stay on the beach. The long period means it’ll be a bit more lined up at a point break like this, with longer waits between sets.

Wednesday the 19th has a 10ft SW swell, with glassy conditions in the morning. The energy is high (2660), and it’s clean, but the wind is light. It’s a good session, but Thursday morning is the one that really stands out as the best of the first week.

The swell drops a bit over the weekend, but there’s still some fun waves. Sunday morning, the 23rd, has a 8ft SW swell with clean conditions and a cross-offshore breeze. It’s a solid option if you don’t want the size of Thursday.

The second week gets a bit more mixed. There’s a noticeable gap in quality from the 25th through the 29th of August, with a lot of cross-on winds and choppy conditions. Monday morning, the 31st of August, is worth a mention. It’s a 6ft SW swell, but with a 14-second period and a moderate offshore wind, it’s clean and has some punch. The energy is solid (1514). It’s a good call for a more relaxed session.

The 1st of September morning will be tricky with a strong 22 mph offshore wind – it’ll be clean, but hard to paddle into. The afternoon is better with a moderate offshore. The 2nd of September looks clean again, but the swell is dropping right down.

The very end of the forecast, the 3rd of September, is a write-off with onshore winds and poor conditions.

So, for the best surf, get out there on Thursday morning, the 20th of August, for the biggest, cleanest swell of the window. If you miss that, Monday the 31st of August is a decent fallback. Crowds are likely at Super Tubes, especially when it’s good.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 17°C on Thu afternoon, min 13°C on Wed night). Winds increasing (calm on Fri morning, strong winds from the WSW by Sat morning).

Days 5-7 Weather Summary

Mostly dry. Very mild (max 19°C on Tue afternoon, min 13°C on Mon night). Wind will be generally light.

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
5
5
4
3
0
3
2
3
3
4
3
3
4
4
4
4
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.3
SW
12
4
SSW
14
3.5
SW
13
3
SW
13
2.5
SW
12
2.2
SW
12
1.7
SSW
11
2.4
SW
11
1.5
SSW
12
2.3
SW
9
2.5
SW
11
2.4
SW
11
2.3
SW
13
2
SW
12
1.7
SW
12
2.4
SSW
14
3
SW
16
3
SW
16
2.3
SW
14
Wave Graph
Metric surfscale
Energy kJ
1470
6035
4873
2815
1742
1324
662
1370
702
866
1464
1452
1619
1094
792
2250
4288
3641
1962
Wind (km/h)
25
WSW
15
WSW
15
SSW
5
WNW
10
ESE
25
ESE
5
NNE
45
WSW
30
WSW
15
WNW
10
SW
10
SSE
5
NNW
10
SSW
15
SW
15
WNW
5
N
20
ESE
20
NE
Wind State
off
off
cross-off
cross-off
cross-on
cross-on
glassy
off
off
cross-off
off
cross
cross
cross-off
off
cross-off
cross
cross-on
on
High Tide
7:46AM1.06m
8:17PM1.09m
9:08AM0.94m
10:35PM1.00m
12:36PM0.96m
00:52AM1.07m
1:40PM1.10m
1:44AM1.20m
2:15PM1.24m
2:18AM1.33m
2:43PM1.39m
2:47AM1.44m
Low Tide
1:49AM0.58m
1:47PM0.62m
2:53AM0.70m
3:08PM0.75m
5:54AM0.72m
6:33PM0.74m
7:28AM0.60m
7:41PM0.62m
8:04AM0.46m
8:16PM0.49m
8:32AM0.33m
8:46PM0.36m
clear
clear
part cloud
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:52
6:52
6:50
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:52
5:53
5:53
5:54
5:55
5:57
 mm
Temp °C
15
16
17
14
15
17
14
17
17
15
17
16
14
17
17
14
17
19
15
Feels °C
11
13
14
13
13
13
11
10
10
12
16
14
14
16
14
13
17
17
13
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  • 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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