Horse Trails Surf Break

Lat Long: 33.78° S 18.45° E

Horse Trails Surf Forecast and Surf Report

Issued: 1 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Horse Trails sea temperature is
13.6° C
1.8° 

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 6 Aug 2026:

  • Best quality surf: Thursday 6 Aug, 11AM (local time) - 10ft (3.0m), 13s period, WSW swell with cross-offshore winds.
  • Most powerful swell: Friday 7 Aug, 5PM (local time) - 11ft (3.5m), 14s period, SW swell with 4,370 kJ wave energy.
  • Next surfable swell (1★+): Thursday 6 Aug, 11AM (local time) - 10ft (3.0m), 13s 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 Thursday (Aug 06) at 11AM. The primary swell is predicted to be 3.0m and 13s period. 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 Friday (Aug 07) at 5PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 10s period and expected on Thursday (Aug 13) at 5AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Thu 6th Aug)10ft (3.0m) 13s
Best Surf11AM (Thu 6th Aug)10ft (3.0m) 13s
Most Powerful 5PM (Fri 7th Aug)11ft (3.5m) 14s

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


The Lowdown

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

First things first, there’s a big wait. The swell is going to be way too big for this spot to handle from Thursday morning all the way through Friday afternoon. We’re talking a solid 10 ft to 12 ft of SW groundswell with a long period, and the combined swell energy is pumping hard (3314 to 4370). That’s just too much beef for this sandbar setup, and the wind is either cross or onshore, so it’s a no-go for a paddle surfer. Hang tight.

The first real window opens up on Saturday morning, the 8th of August. The swell drops to a still-chunky 8 ft from the SW, but here’s the kicker: it’s glassy. Dead flat water. The combined energy is still strong (2221), and with a period of 13 seconds, you’re getting proper groundswell lines. This is for experienced surfers only, though. Anything over 8 ft at Horse Trails is expert territory. The water’s about 57°F, which is a bit colder than normal for this time of year, so a good thick wetsuit is a must.

The afternoon on Saturday sees the wind swing onshore and the swell bump back up to 10 ft, so it’s a morning-only mission. Sunday is a write-off with strong cross-shore wind and messy conditions.

We get a bit of a breather Monday the 10th into Tuesday the 11th. The swell drops to 6 ft – 6 ft from the SW and SSW, with clean conditions on the Tuesday morning thanks to a light offshore breeze from the east. The combined energy drops to moderate levels (1052), and the period is still a solid 12 seconds. It’s surfable, but nothing to write home about. It’s marginal.

Now, here’s the standout of the whole forecast. Wednesday morning, the 12th of August. The swell is 6 ft from the WSW, but look at that period: 18 seconds. That is very long period groundswell. The combined energy is still strong (2163), and the wind is a clean offshore from the ENE. That’s a recipe for some long, drawn-out lines at Horse Trails, especially for a sandbar. For experienced surfers, this is excellent. The water is still a bit cold, but it’s glassy.

Thursday the 13th morning is also a good one. A 7 ft WSW swell with a 16-second period and a clean offshore from the NE. The combined energy is strong (2262). This is another day for the experienced crew.

After that, things tail off. Friday the 14th has a small 4 ft to 5 ft swell, and the rest of the second week gets messy with strong winds and lumpy conditions. There’s a glassy window on Sunday the 16th afternoon with a 6 ft swell, but it’s inconsistent and not a patch on the earlier sessions.

The best of the best is Wednesday the 12th morning. That 18-second period groundswell with clean offshore wind will be a treat for the experts. The other top pick is Saturday the 8th morning for the glassy, big-wave session. Don’t bother with the kite surfing here; it’s a sandbar, not a flat water ramp.

Rusty, signing off.

Short Range Forecast

Light rain (total 3mm), mostly falling on Thu morning. Very mild (max 16°C on Fri afternoon, min 10°C on Fri morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 16°C on Tue afternoon, min 10°C on Mon night). Winds decreasing (strong winds from the SSE on Sun afternoon, light winds from the ESE by Tue afternoon).

Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
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
!
!
0
0
3
1
2
4
3
2
4
4
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
WSW
13
3.5
SW
13
3
SW
13
3
SW
14
3.5
SW
14
3
SW
14
2.5
SW
13
3
SW
14
3.5
SW
13
3.5
SW
12
3.5
SSW
12
2.5
SSW
12
1.8
SW
11
2.1
S
10
2.3
SSW
13
1.9
SSW
12
1.6
SSW
11
1.4
WSW
21
1.7
WSW
18
1.9
WSW
17
2
WSW
16
Wave Graph
Metric surfscale
Energy kJ
3314
3318
3135
3673
4370
3397
2221
3893
4041
3349
3235
1913
729
782
1821
985
603
1733
2009
2113
2110
Wind (km/h)
10
SE
25
SSE
15
SE
10
ENE
10
SW
5
SSE
5
WSW
15
SW
20
S
40
SSE
40
SSE
20
SE
25
SE
30
SE
15
E
10
E
15
S
10
E
10
ENE
10
S
15
ENE
Wind State
cross-off
cross
cross-off
off
on
glassy
glassy
on
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
cross
off
off
cross-on
off
High Tide
8:20AM1.10m
8:48PM1.23m
9:52AM1.05m
10:22PM1.20m
11:32AM1.10m
11:55PM1.25m
12:48PM1.23m
1:05AM1.35m
1:45PM1.37m
2:00AM1.45m
2:32PM1.51m
2:47AM1.53m
3:13PM1.62m
3:29AM1.57m
Low Tide
2:13PM0.48m
3:28AM0.44m
3:47PM0.55m
5:09AM0.43m
5:37PM0.51m
6:32AM0.33m
6:57PM0.39m
7:32AM0.21m
7:55PM0.25m
8:19AM0.10m
8:44PM0.13m
9:01AM0.02m
9:27PM0.05m
rain showers
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:33
7:31
7:31
7:30
7:28
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:09
6:09
6:10
6:12
6:12
6:13
6:14
 mm
3
Temp °C
12
14
12
12
16
13
14
15
13
13
13
12
13
14
11
11
16
16
18
22
22
Feels °C
10
11
7
10
14
11
13
14
9
4
4
4
7
7
6
8
13
13
15
19
17
  • 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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