Treskostraal Surf Break

Lat Long: 32.81° S 17.88° E

Treskostraal 48 hour detailed Surf Forecast

Issued: 1 am 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Treskostraal sea temperature is
13.1° C
2.2° 

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 (10 Aug):

  • Morning surf: Morning surf (10 Aug, local time) - 10ft (3.0m), 11s period with SSW swell.
  • Afternoon surf: Afternoon surf (10 Aug, local time) - 8ft (2.5m), 11s period with SSW swell.
  • Evening surf: Evening surf (10 Aug, local time) - 7ft (2.2m), 10s period with S swell.

The current surf forecast for Treskostraal at 10AM is: 3.0m 11s primary swell from a South-southwest direction and 2.5m 11s secondary swell from a South-southwest direction (forecast issued at 01:00am August 10). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (SAST) & DateWave HeightWave Period
Morning (10 Aug)10ft (3.0m)11s
Afternoon (10 Aug)8ft (2.5m)11s
Evening (10 Aug)7ft (2.2m)10s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Wed night, min 11°C on Mon morning). Winds increasing (light winds from the S on Tue afternoon, fresh winds from the NE by Wed night).

Monday
10
Tuesday
11
Wednesday
12
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)
!
!
!
2
2
2
3
4
4
4
4
4
4
4
4
3
3
4
4
3
2
3
3
2
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
SSW
11
3
SSW
11
3
SSW
11
2.5
SSW
11
2.5
SSW
11
1.9
S
10
2.2
S
10
2.3
S
10
1.5
SSW
14
2.5
SSW
13
2.3
SSW
13
2.2
SSW
13
2
SSW
12
1.8
SSW
12
1.7
S
12
1.1
WSW
22
1.3
WSW
21
1.5
WSW
20
1.5
WSW
20
1.7
WSW
18
1.7
WSW
18
1.7
WSW
18
1.9
WSW
17
1.9
WSW
17
Wave Graph
Metric surfscale
Energy kJ
2558
2031
1791
1487
1412
654
910
1005
892
2253
1793
1599
1140
857
786
1219
1410
1710
1737
1939
1901
1837
2041
1924
Wind (km/h)
30
SSE
30
SSE
30
SE
35
SSE
30
SSE
30
SSE
25
SE
25
SE
20
ESE
15
ESE
15
ESE
10
E
5
NE
5
S
25
SE
30
ESE
25
ESE
20
ESE
20
ESE
20
ENE
25
ENE
25
ESE
25
E
30
ENE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
off
off
cross-off
High Tide
1:05AM1.40m
1:44PM1.43m
2:00AM1.50m
2:31PM1.57m
2:47AM1.58m
3:13PM1.67m
Low Tide
7:32AM0.22m
7:56PM0.26m
8:19AM0.11m
8:44PM0.13m
9:01AM0.03m
9:27PM0.05m
clear
clear
clear
clear
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
7:30
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:16
6:16
 mm
Temp °C
12
12
11
13
14
15
13
13
13
12
12
13
15
18
18
18
17
16
17
18
22
24
25
24
Feels °C
5
5
4
6
7
8
7
7
8
7
8
9
12
15
12
11
10
10
11
13
15
17
18
17
  • 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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