Treskostraal Surf Break

Lat Long: 32.81° S 17.88° E

Treskostraal 48 hour detailed Surf Forecast

Issued: 1 am 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Treskostraal sea temperature is
13.3° C
2.0° 

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


How big are the waves at Treskostraal today (09 Aug):

  • Morning surf: Morning surf (09 Aug, local time) - 11ft (3.5m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (09 Aug, local time) - 10ft (3.0m), 12s period with SW swell.
  • Evening surf: Evening surf (09 Aug, local time) - 13ft (4.0m), 12s period with SSW swell.

The current surf forecast for Treskostraal at 6AM is: 3.5m 13s primary swell from a Southwest direction (forecast issued at 01:00am August 09). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (SAST) & DateWave HeightWave Period
Morning (09 Aug)11ft (3.5m)13s
Afternoon (09 Aug)10ft (3.0m)12s
Evening (09 Aug)13ft (4.0m)12s

Table - waves today at Treskostraal. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Sun morning. Very mild (max 19°C on Tue night, min 11°C on Sun night). Winds decreasing (strong winds from the S on Sun afternoon, calm by Tue afternoon).

Sunday
9
Monday
10
Tuesday
11
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
!
!
!
!
0
0
!
!
!
!
2
2
2
2
2
4
4
4
4
4
4
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3.5
SW
13
3.5
SW
13
3.5
SW
13
3.5
SW
12
3
SW
12
3
SW
12
4
SSW
12
3.5
SSW
12
3.5
SSW
11
3
SSW
11
2.5
SSW
11
2.5
SSW
11
2.4
SSW
11
2.5
SSW
11
2
S
9
2.2
S
10
2.1
S
10
1.6
SSW
13
2.3
SSW
13
2.1
SSW
13
2
SSW
12
1.8
SSW
12
1.6
SSW
12
1
WSW
22
Wave Graph
Metric surfscale
Energy kJ
3883
3675
3399
3497
2538
2813
3975
3644
2669
2131
1738
1465
1336
1344
621
904
892
863
1793
1465
1140
857
718
1015
Wind (km/h)
30
S
25
SSW
35
S
40
S
50
S
50
SSE
45
SSE
40
SSE
35
SSE
35
SSE
30
SE
30
SSE
30
SSE
30
SSE
25
SSE
20
SE
20
ESE
15
ESE
15
ESE
10
E
5
N
10
SW
20
SE
25
ESE
Wind State
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
glassy
cross
cross-off
off
High Tide
11:55PM1.29m
12:48PM1.28m
1:05AM1.40m
1:44PM1.43m
2:00AM1.50m
2:31PM1.57m
Low Tide
6:32AM0.35m
6:58PM0.40m
7:32AM0.22m
7:56PM0.26m
8:19AM0.11m
8:44PM0.13m
part cloud
part cloud
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:31
7:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:16
 mm
1
1
Temp °C
13
13
12
12
13
13
12
13
11
11
11
12
14
15
13
12
12
12
12
13
15
17
18
19
Feels °C
7
7
5
3
2
2
2
3
2
3
4
5
6
8
7
6
7
7
7
9
13
14
13
12
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Treskostraal surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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