Tubes Surf Break

Lat Long: 34.02° S 24.93° E

Tubes Surf Forecast and Surf Report

Issued: 7 pm 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tubes sea temperature is
13.1°C
5.8° 

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


Tubes surf forecast from 25 Aug 2026:

  • Best quality surf: Tuesday 25 Aug, 5AM (local time) - 10ft (3.0m), 12s period, SW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 26 Aug, 2PM (local time) - 10ft (3.0m), 16s period, SSW swell with 4,396 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 25 Aug, 5AM (local time) - 10ft (3.0m), 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 25) at 5AM. The primary swell is predicted to be 3.0m and 12s period with a secondary swell of 0.2m and 10s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Tubes in the next 16 days are 3.0m 16s and forecast to arrive on Wednesday (Aug 26) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 9s period and expected on Thursday (Aug 27) at 11AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Tue 25th Aug)10ft (3.0m) 12s
Best Surf 5AM (Tue 25th Aug)10ft (3.0m) 12s
Most Powerful 2PM (Wed 26th Aug)10ft (3.0m) 16s

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


The Lowdown

Righto crew, Rusty here. We’ve got a solid run of swell on the way for Tubes, a classic reef and point set-up that’s consistent and loves a good SSW groundswell. Water temp is feeling about average for this time of year. The first real call is a beauty on Tuesday the 25th.

Tuesday 25th August is your standout. Morning’s seeing a solid 8ft SW groundswell (moderate wave energy around 3456) with a gentle WSW offshore breeze. That’s clean, lined-up reef waves for experienced surfers. It holds through the afternoon with a bump in period to 14 seconds – a proper long-period groundswell that will wrap in nicely here. The wind stays light offshore from the SSW. This break can get a crowd sometimes, but for good reason. This is the pick of the run.

Wednesday 26th gets ugly. The swell jumps to 10ft from the SSW, but a fresh cross-onshore wind from the East chops it right up. Choppy and unappealing.

Thursday 27th shows improvement. Morning push from a 7ft SSW groundswell with light offshore NNE wind, but conditions are a bit questionable. By the afternoon it drops to 5ft from the south, clean with a light cross-off breeze.

Friday 28th is glassy. The morning delivers 5ft south swell with zero wind – dead glass. That’s a special window if you can get on it, even though the swell is smaller.

Saturday 29th slumps. 3ft on Saturday morning with a messy cross-shore, not worth the paddle. Afternoon has clean but tiny 3ft surf.

Sunday 30th picks up nicely. Moderate offshore SW wind with a building 4ft to 5ft SW groundswell. Clean and fun.

Monday 31st is a bit messy but surfable. Around 4ft to 5ft from the WSW with clean conditions, but only marginal quality.

Tuesday 1st September is a write-off. Cross-onshore wind kills the 4ft morning session.

Then we get another serious pulse. Wednesday 2nd September afternoon: a 10ft SW swell with a moderate offshore – excellent, powerful waves for the experienced crew. Combined energy is strong (3357). The morning is a bit cross-choppy on 8ft but the arvo is the call.

Thursday 3rd September gets big and tricky. Strong offshore wind (45 km/h) with an 12ft to 13ft swell. Clean lines but the wind is howling, making it hard to paddle and hold your ground. Experts only, and even then, it’s a beast.

Friday 4th September stays big. 15ft in the morning from the SSW, dropping to 10ft by the afternoon. Fresh offshore wind keeps it clean but powerful. This is big-wave territory.

Saturday 5th September looks promising again. 8ft south swell with a light cross-off breeze. Clean and strong for experienced surfers. The standout of this second week.

Sunday 6th September fades. Small 3ft with an onshore breeze in the morning. By afternoon, a 7ft cross-onshore mess returns.

The final days get blown out. Monday 7th September sees a strong NNW cross-shore ripping across an 12ft groundswell – messy, dangerous. Tuesday 8th September is cross-choppy but cleans up by the afternoon with a light offshore and 4ft swell. Wednesday 9th September finishes with a fresh offshore and 5ft – clean but just okay.

Best on offer: Tuesday 25th August for the classic, long-period westerly groundswell with clean offshores. The second standout is Saturday 5th September for another clean, powerful south swell. Get on it.

- Rusty

Short Range Forecast

Mostly dry. Warm (max 24°C on Thu afternoon, min 12°C on Mon night). Winds increasing (calm on Tue night, fresh winds from the ENE by Wed night).

Days 5-7 Weather Summary

Mostly dry. Warm (max 34°C on Fri afternoon, min 16°C on Sat night). Wind will be generally light.

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
4
4
4
0
0
0
2
2
1
2
1
0
0
1
0
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
SW
12
2.5
SW
13
2.5
SW
14
2
SSW
14
3
SSW
16
3
SSW
16
2.4
SSW
12
2.1
SSW
12
1.4
S
12
1.6
S
12
1.4
S
11
1.2
S
11
1.2
SSE
11
1
S
12
0.8
WSW
12
0.9
WSW
12
1.1
SW
14
1.6
SW
13
1.3
WSW
12
Wave Graph
Metric surfscale
Energy kJ
2096
2305
2350
1556
4081
4075
1731
1310
563
736
483
338
390
279
199
222
424
880
513
Wind (km/h)
10
W
15
WSW
15
SSW
0
SW
25
E
35
E
30
ENE
5
NNE
5
SSE
5
N
0
E
10
NE
10
NNW
20
NW
10
S
20
W
20
SW
20
WSW
10
W
Wind State
cross-off
off
off
glassy
cross-on
cross-on
cross-on
on
cross-off
cross-on
glassy
on
cross-on
cross
cross-off
cross-off
off
off
cross-off
High Tide
2:18AM1.33m
2:43PM1.39m
2:47AM1.44m
3:10PM1.52m
3:15AM1.54m
3:36PM1.63m
3:42AM1.60m
4:02PM1.72m
4:10AM1.64m
4:29PM1.77m
4:39AM1.64m
4:57PM1.78m
Low Tide
8:16PM0.49m
8:32AM0.33m
8:46PM0.36m
8:58AM0.21m
9:14PM0.25m
9:23AM0.11m
9:41PM0.15m
9:49AM0.04m
10:09PM0.09m
10:15AM0.00m
10:38PM0.05m
10:42AM-0.00m
11:07PM0.06m
clear
cloud
clear
cloud
part cloud
part cloud
part cloud
clear
clear
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:47
6:46
6:43
6:43
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:55
5:57
5:57
5:58
5:59
5:59
6:00
 mm
8
Temp °C
14
14
16
15
17
18
17
21
24
23
26
34
30
31
32
20
17
18
16
Feels °C
13
12
13
14
13
13
11
21
24
22
25
30
28
27
29
19
14
14
14
  • 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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