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Surf Forecasts:

Derde Steen surf break

Derde Steen surfForecast / Cape Town / South Africa

information circle48hr Weather and Surf, issued 7 pm Saturday 22 Nov 2025 SAST
Forecast update in hr  min  s Forecast update imminent
Derde Steen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Derde Steen sea temperature is
12.4° C
 (Which is 5.4°C colder than average for this time of year)

How big are the waves at Derde Steen today?

The current surf forecast for Derde Steen at 11PM is: 2.5m 7s primary swell from a South direction and 1.2m 12s secondary swell from a West-southwest direction, 0.2m 20s secondary swell from a West-southwest direction (forecast issued at 07:00pm November 22). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (22 Nov)--
Afternoon (22 Nov)4.5ft (1.4m)12s
Evening (22 Nov)8ft (2.5m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
22
Sunday
23
Monday
24
Tuesday
25
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
0
0
0
1
0
0
0
0
0
0
2
3
4
4
1
0
1
1
2
3
3
3
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.3
S
2.5
S
2.5
S
1.3
WSW
1.3
WSW
1.4
SW
1.4
SW
0.9
WSW
1.1
SW
1.2
WSW
1.7
WSW
1.7
WSW
1.8
SW
1.8
SW
1.8
SW
2.3
SW
2
SW
1.9
SW
1.8
SW
1.6
SW
1.6
SW
1.5
SW
1.6
SW
1.7
SW
Period(s) (?)777121212121616161615151514141414141313131212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)554783726456456488519458595691135612881434135813212201160214071236933905746748833
Wind
(km/h)
25
S
30
S
30
SSE
20
SSE
30
SSE
30
SSE
40
SSE
45
S
35
S
35
S
25
SSE
15
SSE
10
SE
10
SE
15
SSW
25
S
35
S
30
SSE
15
SSE
15
SE
10
ESE
10
ESE
10
SW
20
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross-
off		cross-
off		cross-
on		cross-
on		crosscrosscrosscross-
off		cross-
off		cross-
off		cross-
on		on
High Tide
/ height (m)
4:08PM
1.37
4:36AM
1.32
4:41PM
1.31
5:12AM
1.28
5:16PM
1.25
5:53AM
1.23
Low Tide
/ height (m)
10:23PM
0.22
10:37AM
0.36
10:55PM
0.27
11:13AM
0.41
11:31PM
0.33
11:54AM
0.47
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Sunrise-----5:30-------5:30-------5:30--
Sunset7:32-------7:34-------7:35-------
clear
part cloud
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. °C231919181819232422191817161823232018171717212928
Feels °C (?)201515161314151616141516151720191414151515192624
  • 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 Derde Steen 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 Derde Steen at:
surf-forecast.com

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