Horse Trails Surf Break

Lat Long: 33.78° S 18.45° E

Horse Trails Surf Forecast and Surf Report

Issued: 1 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Horse Trails sea temperature is
14.6° C
0.8° 

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 21 Jul 2026:

  • Best quality surf: Thursday 23 Jul, 8PM (local time) - 11ft (3.5m), 18s period, SW swell with cross-offshore winds.
  • Most powerful swell: Thursday 23 Jul, 11PM (local time) - 13ft (4.0m), 17s period, SW swell with 9,536 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 21 Jul, 11AM (local time) - 7ft (2.2m), 14s period with SW 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 Tuesday (Jul 21) at 11AM. The primary swell is predicted to be 2.2m and 14s period with a secondary swell of 0.5m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Horse Trails in the next 16 days are 4.0m 17s and forecast to arrive on Thursday (Jul 23) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Thursday (Jul 23) at 11AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Tue 21st Jul)7ft (2.2m) 14s
Best Surf 8PM (Thu 23rd Jul)11ft (3.5m) 18s
Most Powerful11PM (Thu 23rd Jul)13ft (4.0m) 17s

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


The Lowdown

G'day, Rusty here.

Alright, let's have a look at what's cooking at Horse Trails. This sandbar setup is fairly consistent and picks up a solid SW groundswell. The water temp is sitting at 58°, which is about normal for this time of year, so no nasty surprises there.

The first real standout is Tuesday morning, July 21st. The sea is glassy, absolutely flat calm, with a clean 7ft SW groundswell rolling in on a 14-second period. That's a proper groundswell with heaps of energy (1946), and it's gonna be a beautiful session for experienced surfers. The conditions are just about perfect.

Things get a bit tricky from Tuesday afternoon through to Wednesday, with the wind shifting cross-on and the quality dropping off. We've got a few days of marginal stuff, but keep your eye on Thursday, July 23rd, in the afternoon. The wind is a clean cross-off, the swell is 8ft SW, and the energy is right up there (2407). It's a big one, but still manageable for the stronger paddlers. The waves will be clean and lined up.

Now, the big daddy is looming. Friday, July 24th, and again on Tuesday, July 28th, the swell is predicted to pump at 12ft SW with a 15-second period. That's a massive amount of energy (5089 and 5047). The wind is light, but honestly, that swell is too big for this break. Unless you're a proper charger, this is for experts only. The beach break might be a bit of a washing machine, but the power will be something else.

For a more accessible session, Saturday morning, July 25th, is a beauty. Clean cross-off wind, 8ft SW swell, and a solid 13-second period. The energy is still strong (3001), but the conditions are clean. It's an excellent session for experienced surfers again.

We then get a nice glassy period on Sunday morning, July 26th, with a 7ft SW swell. It's a bit smaller, but the glassy conditions will make it super fun and clean.

The outlook gets a bit messy after that. There's a good run of swell, but the wind is often cross-on or onshore. Monday, July 27th, is a write-off with rain showers and choppy seas. Wednesday morning, July 29th, is another glassy moment with a 8ft SW swell, so that's a solid pick for the experienced crew.

The first week of August sees a big spike again. Saturday, August 1st, and Sunday, August 2nd have 10ft to 12ft SW swell, but the winds are better, with some cross-off and clean conditions. Again, that's big, powerful surf for experts only. The energy is massive (2985 to 3269).

Unfortunately, the second week falls apart. From Monday, August 3rd, the wind howls from the NNW at 18-25 mph, and the swell drops right off. The conditions are poor, and the energy is weak. There's a few days of rain and heavy wind, so it's not worth paddling out. The whole run from the 3rd through to the 5th looks like a write-off, with no real quality on offer.

So, the two absolute standouts are Tuesday morning, July 21st, for the perfectly glassy conditions and a solid 7ft SW groundswell, and Thursday afternoon, July 23rd, for the clean, cross-off waves and a meaty 8ft swell. Get out there for those.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 14°C on Tue afternoon, min 10°C on Thu morning). Wind will be generally light.

Days 4-6 Weather Summary

Some drizzle, heaviest during Sun night. Warm (max 21°C on Sat afternoon, min 13°C on Fri morning). Wind will be generally light.

Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
3
4
3
1
3
2
4
!
!
!
4
4
3
4
3
2
2
1
1
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
SW
14
2.5
SW
13
2.3
SW
13
2.1
SW
12
2
SW
12
1.7
WSW
12
2.1
SW
11
2.3
SW
11
4
SW
16
3.5
SW
15
3
SW
14
2.5
SW
14
2.5
SW
13
2.5
SW
13
2
SW
12
2
SW
11
2
SW
11
1.8
SW
11
2.2
SW
14
2.5
SW
13
2.5
SW
13
Wave Graph
Metric surfscale
Energy kJ
1895
2426
1724
1298
1182
789
1147
1310
8157
5089
4119
2580
2318
1921
1131
1004
952
851
1956
2532
2111
Wind (km/h)
5
ESE
10
SSW
0
S
10
NW
10
NW
15
NNE
15
NNE
10
N
5
ENE
10
SSE
10
SSW
10
SE
10
SE
10
SSE
5
E
5
SW
15
S
10
W
15
S
20
SSW
5
S
Wind State
glassy
cross-on
glassy
cross-on
cross-on
cross-off
cross-off
cross-off
glassy
cross
cross-on
cross-off
cross-off
cross
cross-off
glassy
cross
on
cross-on
cross-on
glassy
High Tide
8:15AM1.07m
8:37PM1.19m
9:22AM1.00m
9:43PM1.11m
10:48AM0.98m
11:05PM1.08m
12:11PM1.02m
00:19AM1.11m
1:10PM1.09m
1:14AM1.17m
1:53PM1.18m
1:56AM1.25m
2:29PM1.27m
2:33AM1.32m
Low Tide
2:09PM0.51m
3:14AM0.51m
3:14PM0.60m
4:34AM0.55m
4:48PM0.64m
5:57AM0.53m
6:16PM0.61m
6:58AM0.46m
7:16PM0.54m
7:43AM0.38m
7:59PM0.45m
8:20AM0.30m
8:36PM0.38m
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:46
7:45
7:45
7:43
7:43
7:43
7:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
5:59
6:00
6:00
6:00
6:01
6:02
 mm
1
3
Temp °C
13
14
13
13
14
13
11
14
14
14
16
14
16
21
19
17
18
15
13
14
13
Feels °C
13
13
12
12
12
11
7
12
13
13
15
12
15
20
17
16
16
14
9
7
9
  • 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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