Tubes Surf Break

Lat Long: 34.02° S 24.93° E

Tubes Surf Forecast and Surf Report

Issued: 7 pm 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Tubes sea temperature is
17.5° C
1.4° 

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


Tubes surf forecast from 31 Jul 2026:

  • Best quality surf: Wednesday 5 Aug, 11PM (local time) - 8ft (2.5m), 14s period, SW swell with cross-offshore winds.
  • Most powerful swell: Thursday 6 Aug, 11AM (local time) - 16ft (5.0m), 12s period, SW swell with 7,085 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 4 Aug, 5PM (local time) - 4.5ft (1.3m), 12s 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 5PM. The primary swell is predicted to be 1.3m and 12s period with a secondary swell of 1.3m and 10s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Tubes in the next 16 days are 5.0m 12s and forecast to arrive on Thursday (Aug 06) 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 2.5m 8s period and expected on Saturday (Aug 01) at 11AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Tue 4th Aug)4.5ft (1.3m) 12s
Best Surf11PM (Wed 5th Aug)8ft (2.5m) 14s
Most Powerful11AM (Thu 6th Aug)16ft (5.0m) 12s

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


The Lowdown

Right, let’s have a look at what’s cookin’ for Tubes. It’s a reef and point set-up, sheltered from the main swell, and it’s a consistent spot that holds a good SSW direction best. The water temp is about average for this time of year, so no surprises there.

The outlook starts off pretty flat with poor conditions. Saturday the 1st and Sunday the 2nd have weak, messy swell with onshore winds, so you’re not missing much. There’s a bit of a gap for the first few days with no real recommendations.

Come Monday the 3rd, we see a little bump in energy, but it’s still cross-on and the surf is marginal. The combined energy is moderate (1279–1318), but the wind is just not playing ball.

Now, Tuesday the 4th afternoon is where things start to turn. A clean 4 ft SW swell with a 12-second period, and get this—offshore wind from the WSW. That’s a nice combo for a reef and point. The energy is moderate (759), but the wind is clean, so it’s a solid little session. Not a standout, but a good sign.

Wednesday the 5th is ordinary, but hold on. Thursday the 6th is a big one. Morning sees a 16 ft SW swell with a 12-second period, and the wind is fresh offshore. That’s a lot of water (7085 combined energy). By Thursday afternoon, it’s 13 ft SW at 13 seconds, with moderate offshore wind. This is excellent surf for experienced surfers only—over 8 ft and it’s for experts. The combined energy is very strong (5246). This is your first true standout: big, clean, offshore. If you’ve got the skills, this is the session.

Friday the 7th and Saturday the 8th are still big, but the wind goes cross-on or marginal, so not as clean. Sunday the 9th morning though, another standout: 16 ft SSW at 10 seconds, with clean cross-off wind. The combined energy is very strong (5420). That’s a big, powerful groundswell, but the period is a bit short (10 seconds), so it might be a bit lumpy. Still, for big wave chargers, this is on.

The middle of the week gets messy with strong onshore winds, and then Tuesday the 11th morning is just insane—28 ft ESE swell, combined energy of 37656. That’s way too big for Tubes, and it’s a sheltered spot, so the setup is not good for paddle surfing. The afternoon though, it drops to 18 ft ESE with glassy conditions. That’s a rare, clean, massive swell. Only for experts.

From Wednesday the 12th onward, the size drops back into the 4 ft to 10 ft range. Thursday the 13th afternoon is a beauty: 5 ft SW at 16 seconds, offshore wind, clean. That’s a proper long-period groundswell, perfect for a point or reef. The energy is moderate (1109), but it’s clean. Friday the 14th morning is glassy with 4 ft SW, 14 seconds—another good one for the connoisseur.

The last few days fade back to small, ordinary surf.

So, the best on offer: Thursday the 6th afternoon (13 ft SW, offshore, clean) and Sunday the 9th morning (16 ft SSW, clean cross-off). Both are for experienced surfers only. For the more average punter, Thursday the 13th afternoon and Friday the 14th morning are your clean, long-period smaller days.

Tubes is a consistent spot, so even when it’s not pumping, there’s usually something to ride. Keep an eye on that Thursday the 6th window though—that’s the one to circle.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 24°C on Mon afternoon, min 11°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 2mm), mostly falling on Thu morning. Warm (max 30°C on Tue afternoon, min 14°C on Tue night). Winds increasing (light winds from the W on Tue night, fresh winds from the WSW by Thu morning).

Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
1
2
2
2
0
0
2
2
1
2
4
3
4
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
12
0.8
SW
12
0.7
SW
11
0.9
SW
13
0.9
SW
13
2.3
ESE
12
2.1
ESE
11
1.8
ESE
11
1.7
ESE
11
1.3
SW
12
1.3
SW
12
1.3
SW
12
1.1
SW
11
0.9
SW
11
1.4
SW
16
3
SW
14
5
SW
12
4
SW
13
3.5
SW
14
Wave Graph
Metric surfscale
Energy kJ
324
161
123
261
286
1413
1034
718
672
528
463
425
273
163
883
2925
7085
5139
4904
Wind (km/h)
20
NE
20
ENE
25
ENE
15
NE
5
ENE
10
E
10
NNW
5
NNE
10
E
10
NNW
15
N
25
WSW
10
WSW
10
SW
5
ESE
10
WNW
35
WSW
20
SSW
15
NE
Wind State
on
on
cross-on
on
on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
off
off
off
cross
cross-off
off
off
on
High Tide
5:04AM1.57m
5:27PM1.66m
5:33AM1.54m
5:57PM1.64m
6:05AM1.48m
6:29PM1.60m
6:40AM1.39m
7:06PM1.52m
7:22AM1.28m
7:53PM1.41m
8:17AM1.16m
8:59PM1.29m
Low Tide
11:04PM0.18m
11:12AM0.07m
11:34PM0.18m
11:40AM0.09m
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
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
rain showers
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:11
7:11
7:09
7:09
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:38
5:39
5:39
5:40
5:42
5:43
5:43
 mm
1
1
Temp °C
14
16
21
16
19
23
21
22
24
23
27
30
18
17
18
15
15
15
14
Feels °C
9
12
16
12
17
21
19
19
21
21
22
24
16
16
17
15
11
9
12
  • 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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