Magna Tubes Surf Break

Lat Long: 34.03° S 24.93° E

Magna Tubes Surf Forecast and Surf Report

Issued: 7 pm 02 Aug 2026 (local time)

Forecast update in  hr  min

Today's Magna Tubes sea temperature is
17.2° C
1.7° 

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


Magna Tubes surf forecast from 2 Aug 2026:

  • Best quality surf: Thursday 6 Aug, 8AM (local time) - 10ft (3.0m), 14s period, SW swell with glassy winds.
  • Most powerful swell: Sunday 9 Aug, 5AM (local time) - 11ft (3.5m), 13s period, SW swell with 4,656 kJ wave energy.
  • Next surfable swell (1★+): Monday 3 Aug, 2AM (local time) - 7ft (2.1m), 11s period with ESE 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 Monday (Aug 03) at 2AM. The primary swell is predicted to be 2.1m and 11s period with a secondary swell of 1.1m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Magna Tubes in the next 16 days are 3.5m 13s and forecast to arrive on Sunday (Aug 09) at 5AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 7s period and expected on Saturday (Aug 08) at 8PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 3rd Aug)7ft (2.1m) 11s
Best Surf 8AM (Thu 6th Aug)10ft (3.0m) 14s
Most Powerful 5AM (Sun 9th Aug)11ft (3.5m) 13s

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


The Lowdown

G’day, Rusty here. Let’s break down the next couple of weeks at Magna Tubes. We got some solid swell on the way, but you gotta pick your windows. The first couple days are shaky, then it gets real good, then it fades out.

Monday the 3rd is a bit of a wash. Swell’s there, around 6ft, but it’s from the ESE with a short 11-second period, and the surf’s just messy. Light winds, but not a good look. Water’s about normal for this time of year.

Tuesday the 4th, the morning shapes up a little. Cleaner 5ft from the SW with a 12-second period and a cross-offshore breeze. It’s a better call, but still not perfect. The afternoon goes flat-ish.

Wednesday the 5th is a mixed bag. Morning is small and clean, but the afternoon brings in a new groundswell – 6ft from the SW with a long 16-second period and decent energy. Cross-offshore wind, so it could be fun, but the call is still marginal.

Now, Thursday the 6th is a big one. 12ft of SW swell with a 14-second period in the morning, and the energy is pumping. Wind is light and cross-offshore, so it’s clean, but this is serious, heavy reef surf. Only for the experts, no doubt. The afternoon stays big but the wind picks up.

Friday the 7th is a straight-up mess. Swell’s still big at 10ft, but the wind goes onshore from the east at 20 km/h, making it choppy and ugly. No score. With that much swell and onshore wind, this looks more like a kiteboarding day than a surfing day.

Saturday the 8th, the morning is back on. 8ft of SW swell, clean, light cross-offshore wind. Strong energy. This is a good, solid session for the experienced crew.

Sunday the 9th is still big – 12ft in the morning – but the wind is up, making it less clean. Still rideable for the right people, but not as good as Saturday.

Monday the 10th is a hard pass. Gale-force onshore winds, rain, and messy 8ft surf. Not worth it. Tuesday the 11th is small and poor. A few quiet days.

Then the magic happens. Wednesday the 12th, the morning is glassy, with 6ft of SW swell at 11 seconds. Clean and fun. But Thursday the 13th is the real standout. Morning has 8ft of that long-period SW groundswell, a 15-second period, and the wind is dead – glassy. This is the one to circle on the calendar. Friday the 14th is similar – 8ft, glassy in the morning – and Saturday the 15th is another beauty, with 8ft in the morning and clean, glassy conditions all day.

After that, it’s done. Sunday the 16th drops to 6ft, then smaller. Monday the 17th is flat and poor, and Tuesday the 18th only shows a weak 5ft. The window closes after the 15th.

So, to sum it up: Thursday the 6th is for the big-wave crew, and Thursday the 13th is the best overall – big, clean, and glassy. Crowds are likely there, but when it’s that good, it’s worth sharing. Just remember, when it’s over 8ft here, it’s only for the experts.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 28°C on Tue afternoon, min 18°C on Wed afternoon). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 20°C on Sat morning, min 13°C on Thu night). Wind will be generally light.

Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
3
3
4
4
2
3
3
3
4
5
4
5
2
0
5
4
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
ESE
11
1.8
ESE
11
1.7
ESE
11
1.6
E
10
1.4
SW
12
1.3
SW
11
1.3
ESE
10
1.3
E
10
1.7
SW
16
2.3
SW
15
3.5
SW
14
3.5
SW
13
2.5
SW
12
3
SW
14
2.5
SW
14
3
SW
14
2.5
SW
14
2.2
SW
13
3.5
SW
13
Wave Graph
Metric surfscale
Energy kJ
1008
731
698
551
570
418
342
319
1449
2278
4649
3718
2183
3094
2763
3143
2357
1643
3718
Wind (km/h)
10
NNW
5
NNE
5
ESE
10
N
15
N
10
NNE
10
WSW
10
NNW
15
SW
10
NW
15
SW
20
SW
10
WNW
20
ENE
20
ENE
10
NNW
15
WSW
20
SW
15
WSW
Wind State
cross-off
cross
on
cross-off
cross-off
cross
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
High Tide
6:05AM1.48m
6:29PM1.60m
6:40AM1.39m
7:06PM1.52m
7:22AM1.28m
7:53PM1.41m
8:17AM1.16m
8:59PM1.29m
9:50AM1.06m
10:46PM1.22m
11:59AM1.09m
00:33AM1.28m
Low Tide
00:07AM0.21m
12:10PM0.15m
00:42AM0.27m
12:44PM0.24m
1:24AM0.35m
1:25PM0.35m
2:18AM0.45m
2:21PM0.48m
3:39AM0.54m
3:54PM0.59m
5:36AM0.55m
6:00PM0.57m
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:09
7:09
7:09
7:07
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:40
5:42
5:43
5:43
5:44
5:45
 mm
Temp °C
21
22
24
22
26
28
23
25
27
16
18
17
15
16
19
17
20
19
15
Feels °C
19
20
21
18
22
23
19
23
25
14
16
13
12
12
15
15
17
16
12
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Magna Tubes:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Magna Tubes surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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.

Nearest locationNearest