
Surf Forecasts:
Magna Tubes surf forecast from 25 Jul 2026:
- Best quality surf: Friday 31 Jul, 11PM (local time) - 10ft (3.0m), 9s period, E swell with cross-offshore winds.
- Most powerful swell: Monday 27 Jul, 11PM (local time) - 11ft (3.5m), 16s period, SSW swell with 6,347 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 8AM (local time) - 8ft (2.5m), 14s period with SW 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 Saturday (Jul 25) at 8AM. The primary swell is predicted to be 2.5m and 14s period with a secondary swell of 0.9m and 10s. 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 3.5m 16s and forecast to arrive on Monday (Jul 27) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 12s period and expected on Monday (Jul 27) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sat 25th Jul) | 8ft (2.5m) 14s |
| Best Surf | 11PM (Fri 31st Jul) | 10ft (3.0m) 9s |
| Most Powerful | 11PM (Mon 27th Jul) | 11ft (3.5m) 16s |
Table - best surf conditions forecast for Magna Tubes over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get into it.
We’ve got a real mixed bag ahead at Magna Tubes. The first few days are a bit of a write-off for most, but if you’re an experienced surfer, there are some absolute gems hiding in this 16-day window. The standout is the first session available, so let’s start there.
Saturday morning, July 25th, is your best early bet. The water is sitting at 65°, which is a bit colder than normal for this time of year, so you might want a slightly thicker suit. The wave energy is pumping hard with a reading of 2226, and we’re looking at a solid 8 ft SW groundswell with a 13-second period. That’s proper energy. The wind is glassy out of the W at 3 mph, which means the surface will be like a mirror. For a reef break like this, that long period creates some serious, well-shaped lines. It’s a touch big for beginners, but for the advanced crew, this is the session to be on. Just be aware, crowds are possible here.
The rest of that weekend gets messy. Saturday afternoon sees the wind swing onshore, and Sunday, while there’s still swell, the wind is cross-shore and the conditions are marginal. The 8 ft to 7 ft SW swell is there, but it’s not clean.
Monday the 27th is a write-off. Strong cross-offshore winds up to 22 mph are blowing, and while the swell hits 10 ft with a massive 17-second period in the afternoon, the wind is howling. The energy is through the roof (4820!), but it’s going to be a battle. Honestly, this setup looks more interesting for kite surfing than paddle surfing.
From Tuesday the 28th through to Thursday the 30th, it’s all poor. Onshore winds, choppy conditions, and a lot of cross-on junk. The swell is still there, but you won’t want to be out in it.
Friday the 31st is a bit of a tease. There’s a 10 ft E swell, but the wind is light and cross-on. It’s marginal, but if you’re desperate, you could find something.
Now, here’s where it gets interesting again. Saturday morning, August 1st, the wind swings cross-offshore out of the SW at 6 mph, and we get a clean 7 ft ESE swell. The energy is moderate at 1111, but the conditions are excellent for experienced surfers. This is a solid session.
But the real hidden gem for the first week is Sunday morning, August 2nd. The wind is glassy again from the NNE at 3 mph, and we have a 7 ft ESE swell with a 10-second period. It’s clean, glassy, and the energy is solid at 1139. This is a serious runner-up for the best on offer.
The following week has some promise, but it’s further out. Monday, August 3rd, is glassy again with a 5 ft SW groundswell, and the energy is strong at 1722. That’s a beautiful morning session. Wednesday, August 5th, is also glassy with a 6 ft SW swell, but the real standout in the second week is Thursday, August 6th. We’re looking at an 8 ft SW groundswell in the morning with a fresh offshore wind from the NW at 12 mph, and then in the afternoon it goes glassy for a 10 ft SW swell. That afternoon session has a massive energy reading of 2759. That’s a proper, powerful, clean day for experts. Keep in mind, it’s over a week away, so it’s promising but less certain.
After that, the energy drops off. Friday the 7th and Saturday the 8th are marginal, with onshore winds and cross-chop, and the 9th of August is a clean but weaker end to the window.
So, to sum it up: Saturday morning, July 25th is the absolute standout for the early period, with Sunday morning, August 2nd a close second. For the second week, keep an eye on Thursday, August 6th, especially the afternoon session. It’s a long way off, but it could be the best of the lot.
Stay safe out there.
Rusty.
Short Range ForecastModerate rain (total 14mm), heaviest on Mon night. Warm (max 22°C on Sun afternoon, min 14°C on Sat morning). Winds increasing (calm on Sun afternoon, fresh winds from the WSW by Mon morning). | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Thu afternoon, min 12°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | |||||||||||||||
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) | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 17 | SSW 16 | SW 15 | SSW 15 | SSW 14 | SSW 14 | SW 13 | E 8 | SW 13 | E 8 | E 9 | E 9 | E 10 | E 9 |
Wave Graph | |||||||||||||||||||||
2063 | 2601 | 2201 | 1476 | 1169 | 826 | 1319 | 4770 | 6226 | 3045 | 3072 | 2655 | 1465 | 1110 | 747 | 691 | 963 | 1770 | 1542 | 1549 | 1026 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-off | cross | on | off | cross-off | cross-off | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | off |
High Tide | 1:44PM1.12m | 1:52AM1.24m | 2:27PM1.23m | 2:32AM1.34m | 3:02PM1.34m | 3:06AM1.43m | 3:33PM1.44m | 3:37AM1.50m | 4:02PM1.53m | 4:06AM1.55m | 4:31PM1.59m | 4:35AM1.57m | 4:59PM1.64m | ||||||||
Low Tide | 7:41PM0.59m | 8:17AM0.45m | 8:26PM0.49m | 8:51AM0.34m | 9:02PM0.39m | 9:22AM0.24m | 9:34PM0.31m | 9:50AM0.16m | 10:04PM0.25m | 10:17AM0.10m | 10:34PM0.20m | 10:44AM0.07m | 11:04PM0.18m | ||||||||
7:18 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:13 | — | — | |
— | 5:35 | — | — | 5:36 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | |
mm | — | — | — | — | — | — | — | — | 14 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 17 | 15 | 18 | 22 | 20 | 17 | 18 | 16 | 16 | 16 | 15 | 16 | 18 | 14 | 17 | 22 | 16 | 20 | 23 | 18 |
Feels °C | 14 | 15 | 13 | 16 | 20 | 19 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 9 | 14 | 19 | 12 | 18 | 22 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 17 | SSW 16 | SW 15 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SW 13 | E 8 | SW 13 | SW 14 | SW 13 | SW 12 | E 9 |
2063 | 2601 | 2201 | 1476 | 1169 | 826 | 1319 | 4770 | 6226 | 3045 | 3072 | 2655 | 1465 | 1110 | 689 | 691 | 613 | 765 | 529 | 374 | 1026 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | ESE 10 | SSW 16 | SSW 15 | SSW 13 | SSW 16 | E 8 | ENE 8 | E 9 | — | S 11 | — | SSE 9 | — | SW 13 | S 11 | S 10 | S 10 | — | SW 12 |
163 | 120 | 86 | 481 | 422 | 479 | 590 | 19 | 12 | 13 | — | 10 | — | 8 | — | 613 | 20 | 8 | 2 | — | 309 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | ESE 10 | ESE 9 | E 5 | E 8 | E 8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | 55 | 48 | 13 | 28 | 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | ENE 4 | — | — | WSW 5 | — | — | SE 8 | SE 8 | E 6 | E 6 | E 7 | E 8 | — | E 8 | E 9 | E 9 | E 10 | — |
— | — | — | 5 | — | — | 54 | — | — | 398 | 274 | 149 | 311 | 427 | 747 | — | 963 | 1770 | 1542 | 1549 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 59 | 0 | 8 | 22 | 0 | 143 | 141 | 198 | 198 | 560 | 180 | 173 | 198 | 141 | 141 | 180 | 142 | 141 | 1 | 0 |
Best forecast wave conditions in Eastern Cape (South) | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.










