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Surf Forecasts:

Treskostraal surfForecast / West Coast / South Africa

information circle48hr Weather and Surf, issued 7 am Wednesday 11 Mar 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Treskostraal surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Treskostraal sea temperature is
17.0° C
 (Which is 2.0°C colder than average for this time of year)

How big are the waves at Treskostraal today?

The current surf forecast for Treskostraal at 11AM is: 0.7m 13s primary swell from a Southwest direction and 0.6m 10s secondary swell from a Southwest direction (forecast issued at 07:00am March 11). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (11 Mar)2.5ft (0.7m)14s
Afternoon (11 Mar)2.5ft (0.8m)13s
Evening (11 Mar)3.5ft (1.0m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
11
Thursday
12
Friday
13
Sat
14
5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
Rating
(10 max)
2
2
0
0
0
1
2
1
2
3
2
0
0
0
1
1
1
2
1
1
2
2
2
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.6
SW
0.7
SW
0.7
SW
0.8
SW
0.8
SW
1
SW
1
SW
1
SW
1.1
SW
1.1
SW
1.3
SW
1.1
SW
1.1
SW
1.2
SW
0.9
SW
0.9
SW
1
SW
1.1
SW
0.9
WSW
1.3
WSW
1.5
WSW
1.9
WSW
2
WSW
2
WSW
Period(s) (?)151413131313131312121212121212121211181716161615
Wave
Graph
(?)Metric surfscale
Energy kJ (?)17120317621525034033532039237949431936141620920228728848010031194172819571787
Wind
(km/h)
5
ESE
10
NE
15
N
15
NNW
20
WSW
20
S
15
SSE
15
S
15
S
10
S
15
SW
20
SSW
25
SSW
25
S
20
S
20
S
20
S
20
S
20
SSW
25
SSW
35
S
35
S
25
S
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
off		crosscross-
on		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
7:39AM
1.05
8:53PM
0.94
9:42AM
0.97
11:31PM
0.97
11:49AM
1.03
12:40AM
1.10
Low Tide
/ height (m)
2:05PM
0.66
2:39AM
0.75
5:01PM
0.68
6:00AM
0.71
6:30PM
0.57
Wednesday
11
Thursday
12
Friday
13
Sat
14
Sunrise-6:43-------6:45-------6:46------
Sunset----7:12-------7:09-------7:08---
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C303134373629313232292830292426252525282823212120
Feels °C (?)302930343226282929272627252123222323262518171818
  • 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

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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.

View detailed surf forecast for Treskostraal at:
surf-forecast.com

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