
Surf Forecasts:
Super Tubes surf forecast from 20 Jul 2026:
- Best quality surf: Friday 24 Jul, 5AM (local time) - 13ft (4.0m), 17s period, SSW swell with cross-offshore winds.
- Most powerful swell: Friday 24 Jul, 5AM (local time) - 13ft (4.0m), 17s period, SSW swell with 9,083 kJ wave energy.
- Next surfable swell (1★+): Monday 20 Jul, 2PM (local time) - 6.5ft (2.0m), 11s period with WSW 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 Monday (Jul 20) at 2PM. The primary swell is predicted to be 2.0m and 11s period with a secondary swell of 1.2m and 12s. 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 17s and forecast to arrive on Friday (Jul 24) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 11s period and expected on Monday (Jul 20) at 11PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Mon 20th Jul) | 6.5ft (2.0m) 11s |
| Best Surf | 5AM (Fri 24th Jul) | 13ft (4.0m) 17s |
| Most Powerful | 5AM (Fri 24th Jul) | 13ft (4.0m) 17s |
Table - best surf conditions forecast for Super Tubes over the next 16 days.
The Lowdown
Alright gang, Rusty here. Let’s talk about what’s cooking.
We’ve got one spot on the map for the next 16 days, and it’s a proper beast: Super Tubes. This is a reef and point setup, and it ain’t for beginners. It’s advanced only, and it’s very consistent, so you know it’s going to be on. The water is 63°, which is a bit colder than usual for this time of year, so you’ll want a wetsuit.
The first hits come on Monday, the 20th of July. We’re looking at a solid 8ft swell from the WSW with a 10-second period, and the combined energy is a hefty 2500 (moderate to strong). The wind is a cross-off from the West at 9 mph, keeping things clean. The morning is the pick here – the afternoon drops off a bit in quality. Tuesday the 21st is a beauty. The morning goes glassy with zero wind, and a 6ft SW swell, but here’s the kicker: the period jumps to 15 seconds. That’s proper groundswell, and it’s firing. The energy is 1396 (moderate). This is a standout for the week. Just remember, a long period like that at a point and reef break like Super Tubes is a dream, but it can make beach breaks a bit too straight.
Wednesday the 22nd keeps the good times rolling with a 7ft SW swell and a 12-second period, with offshore winds in the morning. Thursday the 23rd gets a bit wild. The morning is a smaller 4ft, but the afternoon sees the swell jump to 13ft from the SW with a strong 22 mph offshore wind. That’s big, heavy, and for experts only. The energy is a massive 3217 (strong).
Now, the real standout of the whole outlook. Friday the 24th of July. The morning is pure magic. Glassy conditions, a 13ft SSW swell with a 16-second period, and the combined energy reads 8130 (very strong). This is a world-class session in the making for the crew who can handle it. The afternoon turns to junk with a strong cross-onshore wind, so you need to be on it early.
Saturday the 25th of July has another glassy morning, with an 8ft SW swell and a 14-second period. The energy is 2842 (strong). It’s a solid follow-up, but not the standout. The surf starts to get more inconsistent and a bit messier from Sunday the 26th through the early part of the following week, with a mix of cross-shore and cross-off winds and solid swell in the 6-7ft range.
There’s a bit of a lull in the quality, but it ramps up again around the 28th of July, with a short period 11ft S swell and strong offshore winds. From the 28th through the 1st of August, we get a series of strong, windy days with big, clean faces, but the wind is fresh to strong, making paddling a real battle. The 31st of July is a write-off for surfing with strong onshore winds and a big 10ft SSW swell (energy 5876 – very strong), but if you’ve got a kite, that’s a different story.
The final days of the outlook, from the 2nd to the 4th of August, soften up. The swell drops to 4ft to 5ft, the energy drops, and the winds are mostly offshore but strong. The 4th of August sees a pick-up in the afternoon with an 8ft SSW swell and a long 16-second period, but the wind is fresh again.
For the best of the best, you’re looking at the morning of Friday the 24th of July. That’s the one to circle. The Tuesday morning of the 21st is a close second for a more manageable but still epic session. Keep your eyes on the long-range stuff, but remember, it’s less certain.
Rusty.
Short Range ForecastMostly dry. Very mild (max 18°C on Mon afternoon, min 13°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Thu night. Very mild (max 19°C on Sat afternoon, min 13°C on Thu morning). Winds decreasing (fresh winds from the WSW on Thu afternoon, calm by Fri morning). | ||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||
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) | WSW 10 | SW 10 | WSW 10 | SW 15 | SSW 14 | SW 13 | SW 12 | SW 12 | SSW 13 | SSW 12 | SW 11 | SW 11 | SSW 16 | SSW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SSW 13 |
Wave Graph | |||||||||||||||||||||
1080 | 676 | 314 | 1396 | 2689 | 2345 | 1474 | 1392 | 878 | 361 | 3217 | 2047 | 8130 | 5767 | 4123 | 2803 | 2764 | 1521 | 1476 | 1298 | 848 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | off | off | off | off | off | cross-off | glassy | cross-on | cross-on | glassy | cross-on | cross-on | cross | cross | cross-off |
High Tide | 7:58PM1.38m | 8:10AM1.14m | 8:45PM1.26m | 9:10AM1.04m | 9:52PM1.15m | 10:51AM0.98m | 11:31PM1.11m | 12:39PM1.02m | 00:56AM1.15m | 1:44PM1.12m | 1:52AM1.24m | 2:27PM1.23m | 2:32AM1.34m | ||||||||
Low Tide | 1:29PM0.36m | 2:16AM0.49m | 2:10PM0.49m | 3:10AM0.59m | 3:05PM0.61m | 4:31AM0.65m | 4:37PM0.69m | 6:18AM0.63m | 6:31PM0.67m | 7:31AM0.55m | 7:41PM0.59m | 8:17AM0.45m | 8:26PM0.49m | ||||||||
7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:16 | — | — | |
— | 5:31 | — | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 18 | 14 | 16 | 17 | 15 | 17 | 18 | 16 | 17 | 18 | 15 | 16 | 17 | 14 | 17 | 19 | 17 | 24 | 29 | 25 |
Feels °C | 13 | 15 | 12 | 16 | 16 | 13 | 15 | 13 | 12 | 13 | 11 | 10 | 15 | 14 | 11 | 16 | 17 | 16 | 21 | 24 | 21 |
Swell 1 Height (m) Direction Period (s) | WSW 10 | SW 10 | ESE 11 | SW 15 | SSW 14 | SW 13 | SW 12 | SW 12 | SSW 13 | SSW 12 | ESE 12 | SW 11 | SSW 16 | SSW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SSW 13 |
804 | 676 | 418 | 1396 | 2689 | 2345 | 1474 | 1392 | 878 | 361 | 91 | 2047 | 8130 | 5767 | 4123 | 2803 | 2764 | 1521 | 1476 | 1298 | 848 | |
Swell 2 Height (m) Direction Period (s) | SE 12 | SE 12 | WSW 10 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 12 | WSW 12 | ENE 9 | SSW 14 | ESE 11 | SE 11 | SE 7 | SSE 8 | SE 10 | SSW 13 | SE 10 | SE 10 | SW 12 |
407 | 400 | 314 | 352 | 281 | 270 | 186 | 160 | 158 | 255 | 17 | 595 | 47 | 30 | 24 | 39 | 60 | 673 | 25 | 17 | 539 | |
Swell 3 Height (m) Direction Period (s) | SW 12 | SSW 12 | SW 11 | E 10 | — | E 9 | E 9 | SSW 15 | E 7 | ESE 12 | — | SSW 18 | — | — | SE 10 | SE 10 | — | ESE 10 | — | SE 11 | E 7 |
209 | 239 | 176 | 8 | — | 7 | 6 | 125 | 14 | 93 | — | 959 | — | — | 26 | 25 | — | 55 | — | 18 | 73 | |
Wind waves Height (m) Direction Period (s) | WSW 10 | — | — | — | — | — | — | WSW 3 | WSW 12 | WSW 7 | SW 11 | — | — | — | — | — | — | — | E 4 | E 5 | WNW 3 |
1080 | — | — | — | — | — | — | 9 | 746 | 211 | 3217 | — | — | — | — | — | — | — | 14 | 27 | 3 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 1 | 0 | 0 | 181 | 29 | 0 | 141 | 0 | 0 | 143 | 0 | 0 | 425 | 59 | 0 | 181 | 29 | 0 | 0 | 0 |
Best forecast wave conditions in Eastern Cape (South) | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.










