Tubes Surf Break

Lat Long: 34.02° S 24.93° E

Tubes Surf Forecast and Surf Report

Issued: 1 pm 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tubes sea temperature is
15.1° C
3.8° 

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


Tubes surf forecast from 4 Aug 2026:

  • Best quality surf: Wednesday 5 Aug, 8PM (local time) - 7ft (2.1m), 16s period, SW swell with cross-offshore winds.
  • Most powerful swell: Sunday 9 Aug, 11AM (local time) - 15ft (4.5m), 13s period, SW swell with 6,786 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 4 Aug, 11PM (local time) - 4.5ft (1.3m), 11s period with SW swell.

Best Forecast Surf Conditions for Tubes this week:

The surf forecast for Tubes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 04) at 11PM. The primary swell is predicted to be 1.3m and 11s period with a secondary swell of 1.2m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Tubes in the next 16 days are 4.5m 13s and forecast to arrive on Sunday (Aug 09) 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 2.4m 7s period and expected on Tuesday (Aug 11) at 8PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Tue 4th Aug)4.5ft (1.3m) 11s
Best Surf 8PM (Wed 5th Aug)7ft (2.1m) 16s
Most Powerful11AM (Sun 9th Aug)15ft (4.5m) 13s

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


The Lowdown

Alright, let's get into it. The next couple of weeks are looking properly solid for Tubes, with a real pulse of southwest groundswell lining up. The standout window is the middle of the week, with some serious size and clean conditions that'll have your heart pumping.

The first real call is on Tuesday afternoon, August 4th. We've got a clean 4ft swell from the SW with an 11-second period, and the wind is offshore and gentle. It's a nice, easy entry point to the run, and the water's sitting at 59°, which is a fair bit colder than it should be for this time of year, so you'll want the thickest rubber you've got.

Wednesday morning is a bit of a letdown – a smaller, drawn-out SSW swell at 3ft with a long 15-second period, but the cross-shore breeze messes with the line-up. Not worth getting overly excited about. But Wednesday afternoon is where it starts to get serious. The swell jumps to 6ft from the SW, the period stretches to 16 seconds, and the offshore wind is light. The energy in the water is building, and it's already looking like a proper session.

Then Thursday, August 6th, is the one. The swell is pumping at 12ft from the SW with a 13-second period, and the offshore wind is clean and moderate. The combined energy is reading 4947, which is a solid, powerful system. This is big, powerful surf for experienced surfers only. If you're not confident in heavy water, this is a spectator day. The afternoon stays similar, with just a touch less energy but still well overhead and clean.

Friday holds the size at 10ft, and the morning is absolute perfection with glassy conditions and zero wind. The swell is still from the SW, and the energy is right up there. This is a proper groundswell, and at a reef and point setup like Tubes, it's going to be fast, hollow, and lined up. The afternoon turns offshore again, and it's still a gem.

Saturday morning keeps the good times rolling with another glassy session and 10ft of SW swell. The winds are dead calm, and the period is a long 14 seconds. It's going to be a morning of clean, grinding walls. The afternoon backs off a touch to 8ft, with a light cross-off breeze, but it's still excellent.

Sunday is where the wheels start to come off a bit. The swell is massive – 15ft in the morning – but the wind is howling offshore at 25 mph, and it's raining. That's a lot of power and a lot of wind, making it hard to paddle into and likely a bit of a washing machine. The afternoon is similar, with 13ft and a strong offshore breeze. It's still clean, but it's a battle. The energy is through the roof, but this is for the elite only.

Monday, August 10th, sees the swell drop to 10ft, but the wind swings to the SSE and it's cross-off at first, then turning more southerly. The period drops to 10 seconds, which makes it a bit more unruly. It's still sizeable, but the quality is dropping. The rain lingers, and it's just a bit of a mess.

Tuesday and Wednesday of that week are a write-off. The swell fades, the wind turns onshore and choppy, and the surf is poor. This is a good time to consider other plans.

Thursday, August 13th, brings a glimmer of hope. The morning is glassy with a long-period SW swell at 5ft, and the period is 16 seconds. It's a clean, inviting day, but the energy is a lot lower than the previous week. The afternoon sees a bump in size to 6ft, but the cross-shore wind takes the shine off it.

The weekend and into the next week is a mixed bag. Friday has some clean moments but the wind is flukey. Saturday is small and glassy, but weak. Sunday, August 16th, is a nice little end to the lull with a clean 4ft of SW swell and offshore winds. It's surfable, but not the star of the show.

Then, just when you think it's done, the forecast is showing another big pulse arriving around Monday, August 17th. The swell jumps back to 12ft, but the wind is cross-onshore, which will make it tricky. The real gems are Tuesday, August 18th, with 12ft of clean SW swell and light cross-off winds – that's another excellent day for experienced surfers. And then Wednesday, August 19th, has a massive 15ft of SW swell with a fresh offshore wind, but it's going to be a wild, powerful day. That's a long-range outlook, so it's promising, but keep an eye on it.

The standout call is Thursday, August 6th, and Friday, August 7th. Big, clean, powerful SW groundswell with offshore and glassy winds – that's the pick of the whole forecast.

Alright, stay safe, and keep an eye on the horizon.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 29°C on Tue afternoon, min 14°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 22mm), heaviest during Sun night. Very mild (max 19°C on Sat afternoon, min 11°C on Sun night). Winds increasing (calm on Sat morning, strong winds from the WSW by Sun afternoon).

Tue
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
2
1
3
4
4
4
4
4
4
4
4
4
3
3
2
1
1
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SW
11
1.2
SW
11
0.9
SSW
15
1.7
SW
16
2.3
SW
14
3.5
SW
13
3.5
SW
13
3
SW
12
3
SW
12
3
SW
14
3
SW
15
3
SW
14
2.5
SW
13
3
SW
14
4.5
SW
13
4
SSW
12
4
SSW
11
3
S
10
3
SSE
10
1.9
SE
9
Wave Graph
Metric surfscale
Energy kJ
418
347
372
1412
2119
4947
3824
2418
2331
2883
4121
3150
2158
3964
6786
4786
3686
1763
1635
548
Wind (km/h)
15
SW
5
NNW
10
NNW
15
SSW
10
W
20
SW
15
SW
10
W
5
W
15
SSW
5
NNW
5
NW
10
SSW
15
W
40
WSW
45
WSW
40
S
35
SSE
25
SSE
0
SE
Wind State
off
glassy
cross
off
cross-off
off
off
cross-off
glassy
off
glassy
glassy
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
glassy
High Tide
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
1:24PM1.24m
1:44AM1.41m
2:20PM1.42m
2:35AM1.53m
Low Tide
1:24AM0.35m
1:25PM0.35m
2:18AM0.45m
2:21PM0.48m
3:39AM0.54m
3:54PM0.59m
5:36AM0.55m
6:00PM0.57m
7:09AM0.43m
7:29PM0.44m
8:08AM0.28m
8:27PM0.28m
clear
part cloud
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
rain showers
light rain
heavy rain
light rain
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:09
7:07
7:07
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:43
5:43
5:44
5:45
5:45
5:45
 mm
1
2
16
3
2
4
Temp °C
29
19
26
28
16
17
17
15
16
17
14
17
19
14
14
13
13
13
12
13
Feels °C
25
17
22
25
15
14
13
14
17
16
13
17
18
13
8
6
6
4
4
8
  • Map Icons:
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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 Tubes Surf forecast

The above surf forecast table for Tubes provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tubes can be found by selecting the local surf guide option on the grey menu. Our 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 (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 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.

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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