Horse Trails Surf Break

Lat Long: 33.78° S 18.45° E

Horse Trails Surf Forecast and Surf Report

Issued: 7 am 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Horse Trails sea temperature is
13.4°C
2.2° 

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


Horse Trails surf forecast from 29 Aug 2026:

  • Best quality surf: Tuesday 1 Sep, 5PM (local time) - 10ft (3.0m), 13s period, SW swell with cross-onshore winds.
  • Most powerful swell: Wednesday 2 Sep, 5AM (local time) - 11ft (3.5m), 14s period, SW swell with 4,022 kJ wave energy.
  • Next surfable swell (1★+): Monday 31 Aug, 2AM (local time) - 6.5ft (2.0m), 12s period with WSW swell.

Best Forecast Surf Conditions for Horse Trails this week:

The surf forecast for Horse Trails over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 31) at 2AM. The primary swell is predicted to be 2.0m and 12s period with a secondary swell of 1.2m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Horse Trails in the next 16 days are 3.5m 14s and forecast to arrive on Wednesday (Sep 02) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Monday (Aug 31) at 11AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 31st Aug)6.5ft (2.0m) 12s
Best Surf 5PM (Tue 1st Sep)10ft (3.0m) 13s
Most Powerful 5AM (Wed 2nd Sep)11ft (3.5m) 14s

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


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s on the cards for Horse Trails over the next couple of weeks.

The window kicks off this Saturday morning, August 29th, and right away there’s a real gem. That morning we’ve got a clean 5ft swell from the WSW with a solid 14-second period pushing through. The wind is a light easterly cross-off, keeping the surface glassy. The water is a nippy 56°F which is a good 4°F colder than normal for this time of year, so you’ll want a thicker wetsuit. The combined energy is chunky at 830, so there’s proper push in the water. This is definitely the standout session of the first week – get on it early.

Saturday afternoon goes south quickly with a swing in the wind. The swell hangs around the same size, but a southerly breeze at 12 mph blows it onshore and chops it right up. Not worth paddling out for.

Sunday the 30th sees a jump in size to 8ft from the SW, but the period drops to 13 seconds and the wind is a messy cross-shore at 16 mph. The energy is strong at 2181, but the conditions are just too rough. This one is for the experts only, and even then, it’s not pretty.

Monday morning the 31st drops to 7ft with a 11-second period, wind is cross-shore at 9 mph. The energy is still moderate at 1019, but the surface is lumpy. It’s a pass from me.

Tuesday the 1st of September, the swell builds again. Morning sees 8ft at 13 seconds, but it’s cross-on and the wind is light. By the afternoon, we’re looking at 10ft with the same period, but the wind picks up to 12 mph. That’s too big for this sandbar, and the wind is messy. This pattern of big, windy surf continues right through Wednesday the 2nd, with 10ft swell and periods in the 13-14 second range. The energy is off the charts (3540 on Wednesday morning), but the break can’t handle it. This is a big-wave zone for the brave and the experienced only.

We get a bit of a lull from Thursday the 3rd through to the end of the first week. Thursday morning has 7ft from the WSW but with a fresh 22 mph cross-shore wind. Friday the 4th is smaller, 4ft, and the wind is better, but it’s weak. Saturday the 5th has a tiny 3ft from the SSW with a 10-second period. The wind is light offshore in the morning, so it’s clean, but there’s hardly any energy (535). It’s a small-wave board day for the dedicated.

The first half of the second week is a bit average. Sunday the 6th has a clean 5ft from the SW with a 14-second period, and the wind is a light northerly cross-off. The energy is decent at 1104, but it’s not a standout. The next few days are small, weak, and either blown out or glassy but tiny. The 10th of September morning is totally glassy, dead calm, but the swell is a pathetic 3ft from the S with a 9-second period. It’s surfable, but pretty ordinary.

Now, here’s a promising one for the long-range. On Friday morning, September 11th, we get a spike of 7ft from the WSW with a very long 16-second period. The energy is huge at 2655. The wind is light cross-on, so it’s not perfect, but it’s a serious groundswell. This is a point-break and reef-swell, so at a sandbar like Horse Trails, that long period might make it close out a bit. Still, for the size and energy, it’s the most interesting forecast in the last few days. The following Saturday and Sunday (12th and 13th) keep the size up around 7ft to 10ft, but the wind is mostly onshore or cross-on, and the break is too big for the bigger swells. The 13th has 10ft from the SW at 12 seconds, which is too big for this spot.

So, the clear winner is Saturday morning, August 29th. Clean, 5ft, good period, and light offshore wind. The Friday 11th September is a wildcard for the long-range – it’s got the size and the energy, but the wind needs to play ball.

Keep an eye on the forecasts, but get out there this Saturday morning.

- Rusty

Short Range Forecast

Mostly dry. Very mild (max 18°C on Sat morning, min 10°C on Sun night). Mainly fresh winds.

Days 4-6 Weather Summary

Some drizzle, heaviest during Thu morning. Very mild (max 17°C on Wed afternoon, min 11°C on Tue morning). Mainly strong winds.

Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
0
2
2
2
3
2
0
2
2
!
!
!
!
4
1
0
1
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
WSW
14
1.4
WSW
14
1.5
WSW
13
2.5
SW
13
2.5
SW
12
2
WSW
12
2
SW
11
1.8
SW
11
1.6
SW
10
2.4
SW
13
3
SW
13
3.5
SW
14
3
SW
14
3
SW
13
2.2
WSW
13
2
WSW
12
1.7
WSW
12
2.1
SSW
10
1.2
SW
10
1.1
SSW
11
1
WSW
10
Wave Graph
Metric surfscale
Energy kJ
724
756
793
2170
1821
1106
1019
771
517
1915
2561
3844
3540
2802
1648
1236
774
804
316
281
225
Wind (km/h)
10
E
20
S
20
S
25
SSE
25
S
15
SE
15
S
15
S
5
SSE
10
SSW
20
SSW
10
SE
10
S
20
S
10
NNE
35
SSE
40
SE
45
SE
25
SE
20
ESE
20
SE
Wind State
cross-off
cross-on
cross
cross
cross
cross-off
cross
cross-on
cross
cross-on
cross-on
cross-off
cross-on
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
4:01PM1.63m
4:16AM1.50m
4:31PM1.63m
4:48AM1.47m
5:03PM1.59m
5:23AM1.41m
5:38PM1.52m
6:02AM1.31m
6:19PM1.41m
6:49AM1.20m
7:11PM1.27m
7:57AM1.08m
8:31PM1.15m
Low Tide
9:49AM0.07m
10:14PM0.07m
10:18AM0.07m
10:45PM0.07m
10:48AM0.11m
11:18PM0.11m
11:22AM0.18m
11:55PM0.19m
11:59AM0.28m
00:39AM0.29m
12:46PM0.40m
1:38AM0.41m
1:56PM0.53m
3:14AM0.50m
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
part cloud
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:07
7:05
7:05
7:03
7:01
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:24
6:25
6:27
6:27
6:28
6:29
6:29
 mm
1
Temp °C
18
15
14
14
15
12
13
14
12
13
15
14
16
17
14
13
15
14
17
21
16
Feels °C
16
10
10
8
10
6
10
10
10
11
11
12
15
15
13
13
6
5
12
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)
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Information about the Horse Trails Surf forecast

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

Horse Trails is 8 km (5 miles) from the very large city of Robben Island. If you plan a holiday in Cape Town, look for hotels and other accommodation in Robben Island. Robben Island has rooms for a wide range of budgets as well as cheap car hire and transport links.

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