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Surf Forecasts:

Treskostraal surfForecast / West Coast / South Africa

information circle48hr Weather and Surf, issued 7 am Monday 16 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
16.7° C
 (Which is 2.2°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: 2.2m 12s primary swell from a South-southwest direction and 0.3m 10s secondary swell from a West-southwest direction, 0.3m 10s secondary swell from a West-southwest direction (forecast issued at 07:00am March 16). The wind direction is predicted to be cross-offshore.

Time (SAST) & DateWave HeightWave Period
Morning (16 Mar)4.5ft (1.3m)12s
Afternoon (16 Mar)10ft (3.0m)7s
Evening (16 Mar)7.5ft (2.3m)8s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Monday
16
Tuesday
17
Wednesday
18
Thu
19
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
1
1
0
0
2
3
3
3
1
1
2
3
3
3
3
3
3
3
2
2
4
3
4
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SSW
1.3
SSW
2.2
SSW
2.5
SSW
3
SSW
2.4
S
2.2
S
1.3
SSW
1.3
SSW
1.3
SSW
1.2
SSW
1.3
SSW
1.6
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.3
SSW
1.4
SSW
1.7
SSW
1.8
SSW
1.5
SW
1.5
SSW
1.5
SSW
1.7
SSW
Period(s) (?)13121277881212121111111111111111111113131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5045341369665880657634476483414341379619638680711366441698745780784772904
Wind
(km/h)
20
SSE
25
SSW
40
S
40
S
40
S
35
SSE
25
SSE
5
SE
10
NE
20
NNE
20
NNE
15
N
5
W
10
S
5
WSW
15
SSE
5
SSE
5
NE
10
N
15
W
20
SW
15
S
10
SSE
0
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		crosscrosscross-
on		glasscross-
off		glasscross-
off		cross-
off		glasscross-
on		cross-
on		crosscross-
off		cross-
off		glass
High Tide
/ height (m)
2:01PM
1.41
2:19AM
1.55
2:34PM
1.52
2:50AM
1.67
3:07PM
1.60
Low Tide
/ height (m)
8:03AM
0.30
8:11PM
0.21
8:34AM
0.16
8:40PM
0.11
9:05AM
0.05
9:11PM
0.05
Monday
16
Tuesday
17
Wednesday
18
Thu
19
Sunrise-6:48-------6:48-------6:48------
Sunset----7:05-------7:04-------7:02---
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
Rain (mm)
------------------------
Temp. °C232221232220212117161718181817181717171920212221
Feels °C (?)211917181716192217151618201918181819181919212323
  • 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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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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