
Surf Forecasts:
Magna Tubes surf forecast from 23 Jul 2026:
- Best quality surf: Friday 24 Jul, 8AM (local time) - 13ft (4.0m), 16s period, SSW swell with cross-offshore winds.
- Most powerful swell: Tuesday 28 Jul, 2PM (local time) - 13ft (4.0m), 19s period, SSW swell with 10,058 kJ wave energy.
- Next surfable swell (1★+): Thursday 23 Jul, 5AM (local time) - 5ft (1.5m), 13s period with SSW swell.
Best Forecast Surf Conditions for Magna Tubes this week:
The surf forecast for Magna Tubes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 23) at 5AM. The primary swell is predicted to be 1.5m and 13s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Magna Tubes in the next 16 days are 4.0m 19s and forecast to arrive on Tuesday (Jul 28) at 2PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 12s period and expected on Thursday (Jul 23) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Thu 23rd Jul) | 5ft (1.5m) 13s |
| Best Surf | 8AM (Fri 24th Jul) | 13ft (4.0m) 16s |
| Most Powerful | 2PM (Tue 28th Jul) | 13ft (4.0m) 19s |
Table - best surf conditions forecast for Magna Tubes over the next 16 days.
The Lowdown
Alright, surfers, Rusty here. Let's get into it. We've got one spot on the radar for this stretch, and it's a heavy one.
Right off the bat, we're looking at Magna Tubes, a reef setup that's for the advanced crew only. The water's running about what you'd expect for this time of year, so no shock there.
The week kicks off on Thursday, July 23rd, with a solid 7ft swell from the SW, but it's a bit of a mixed bag. The morning has a light offshore breeze, so it'll be clean, but the energy is ramping up with a combined energy of 1239. By the afternoon, the wind swings onshore and the swell jumps to 12ft, making it a messy, marginal affair. Not the day to get excited.
Friday, July 24th, is the absolute standout. We're talking about the best conditions of the whole outlook. The morning is glassy, dead calm, with a hefty 13ft SSW groundswell. The period is a very long 16 seconds, which means serious power and long lulls between sets. The combined energy reading is a massive 8204. This is expert territory, pure and simple. The afternoon will see the wind turn onshore, so don't sleep in.
Saturday morning, July 25th, offers a decent window. The swell drops to a still-chunky 8ft from the SW, with a clean, glassy start. The energy is still strong at 2226. It's a good option for experienced surfers, but it won't beat the perfection of Friday morning.
The rest of the first week sees a slow decline with the wind becoming a problem. Sunday the 26th and Monday the 27th have some clean morning windows with 7ft SW swell, but the afternoons are chopped up. By Tuesday and Wednesday, July 28th and 29th, the wind is howling onshore with a massive 13ft+ swell, creating truly poor conditions. The combined energy peaks at over 10,000, but it's a washing machine. Kite surfers might be frothing, but for a paddle surfer, it's a hard pass.
The following week, starting Thursday, July 30th, the swell drops and shifts to a shorter period ESE windswell. It's a lot of inconsistent, weaker surf with onshore winds. Not worth a mention until we get to Sunday, August 2nd. That morning, a clean 5ft SW swell rolls in with a moderate offshore breeze. The energy is moderate at 986. It's a small, clean option for a longboard or a fish.
The real second-week highlight, though, is Monday, August 3rd. The morning is glassy again, with a short-period but rideable 7ft E swell. The energy is 821. It's not the power of the previous week, but you'll find clean, fun little waves.
The forecast then gets messy again through the middle of the week with strong onshore winds. A final mention goes to Friday, August 7th. The morning looks glassy with a clean 6ft SW groundswell, period of 14 seconds. It's a promising note to end the outlook on, but it's a long way out.
So, to sum it up: Friday morning, July 24th, is the one to circle. Glassy, huge, and for experts only. After that, Monday morning, August 3rd, offers a clean, smaller alternative for the patient ones. The rest is a waiting game.
Rusty.
Short Range ForecastModerate rain (total 12mm), heaviest on Thu night. Very mild (max 19°C on Thu afternoon, min 13°C on Wed night). Winds decreasing (fresh winds from the SW on Thu afternoon, calm by Fri morning). | Days 5-7 Weather SummaryModerate rain (total 12mm), heaviest on Tue afternoon. Warm (max 25°C on Sun afternoon, min 14°C on Sat night). Winds increasing (light winds from the E on Sun afternoon, fresh winds from the ESE by Tue morning). | ||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||
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) | SSW 13 | SW 11 | SW 12 | SW 11 | SSW 16 | SSW 15 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SSW 16 | SSW 19 | SSW 17 | SSW 16 |
Wave Graph | |||||||||||||||||||
828 | 1083 | 3087 | 2877 | 8155 | 5416 | 3326 | 2063 | 2381 | 1890 | 1209 | 840 | 1083 | 1335 | 1048 | 3871 | 7922 | 8217 | 4948 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | glassy | on | cross-off | glassy | on | cross | cross-off | cross-on | off | cross-off | cross-on | on | on | on | cross-on |
High Tide | 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 | 3:02PM1.34m | 3:06AM1.43m | 3:33PM1.44m | 3:37AM1.50m | ||||||
Low Tide | 4:31AM0.65m | 4:37PM0.69m | 6:18AM0.63m | 6:31PM0.67m | 7:31AM0.55m | 7:41PM0.59m | 8:17AM0.45m | 8:26PM0.49m | 8:51AM0.34m | 9:02PM0.39m | 9:22AM0.24m | 9:34PM0.31m | |||||||
— | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | |
5:32 | — | 5:34 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:36 | — | — | 5:37 | — | |
mm | — | — | 1 | 11 | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 2 | 5 | 1 |
Temp °C | 16 | 17 | 19 | 15 | 15 | 16 | 14 | 16 | 17 | 15 | 20 | 25 | 22 | 18 | 18 | 18 | 17 | 17 | 18 |
Feels °C | 12 | 16 | 14 | 10 | 12 | 13 | 11 | 15 | 14 | 12 | 17 | 22 | 20 | 15 | 16 | 16 | 12 | 13 | 16 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SW 11 | ESE 12 | SW 11 | SSW 16 | SSW 15 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SSW 16 | SSW 19 | SSW 17 | SSW 16 |
828 | 1083 | 91 | 2877 | 8155 | 5416 | 3326 | 2063 | 2381 | 1890 | 1209 | 840 | 1083 | 1335 | 1048 | 3871 | 7922 | 8217 | 4948 | |
Swell 2 Height (m) Direction Period (s) | ESE 12 | ESE 12 | E 9 | SSW 19 | ESE 11 | SE 11 | SE 8 | SE 10 | ESE 10 | ESE 10 | SSW 16 | SSW 15 | E 8 | E 9 | SSW 15 | — | — | — | — |
177 | 156 | 6 | 1591 | 49 | 58 | 131 | 163 | 171 | 64 | 452 | 461 | 107 | 96 | 711 | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | ESE 12 | SW 12 | S 23 | ESE 12 | — | — | ESE 10 | — | — | — | E 7 | E 7 | SE 9 | SSW 16 | E 8 | — | — | — | — |
177 | 37 | 11 | 77 | — | — | 65 | — | — | — | 72 | 87 | 3 | 298 | 51 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | WSW 12 | — | SW 12 | — | — | — | — | — | — | E 5 | ENE 7 | — | — | SW 4 | S 5 | SE 8 | SE 9 | SE 9 | ESE 9 |
808 | — | 3087 | — | — | — | — | — | — | 28 | 135 | — | — | 16 | 95 | 1248 | 1946 | 2166 | 1879 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1 | 0 | 219 | 143 | 0 | 59 | 0 | 0 | 180 | 8 | 0 | 22 | 0 | 1 | 612 | 298 | 352 | 198 | 51 |
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 Magna Tubes Surf forecast
The above surf forecast table for Magna Tubes provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Magna Tubes can be found by selecting the local surf guide option on the grey menu. Our Magna 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 (Magna 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 Magna 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.
Magna 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.










