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Surf Forecasts:

Dumps surfForecast / Cape Town / South Africa

information circle48hr Weather and Surf, issued 7 am Thursday 19 Mar 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Dumps surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dumps sea temperature is
16.4° C
 (Which is 2.8°C colder than average for this time of year)

How big are the waves at Dumps today?

The current surf forecast for Dumps at 3PM is: 2.1m 14s primary swell from a South-southwest direction and 1.1m 4s secondary swell from a Northwest direction (forecast issued at 07:00am March 19). An open ocean swell of 0.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (19 Mar)7ft (2.1m)14s
Afternoon (19 Mar)7ft (2.1m)14s
Evening (19 Mar)6ft (1.9m)14s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
19
Friday
20
Saturday
21
Sun
22
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)
3
2
1
0
0
0
1
3
3
3
3
2
2
4
4
4
3
3
2
2
1
1
2
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2
SSW
2.1
SSW
2.2
SSW
2.1
SSW
2
SSW
2
SSW
1.9
SSW
2.4
SW
2.5
SW
2.5
SSW
2.4
SSW
1.9
SW
2.1
SW
2.2
SW
2.2
SSW
2
SSW
1.8
SSW
1.8
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.6
SW
Period(s) (?)151414141414131313131112121212121212121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1883190019291748160115791264194223132017146210471182121413131080936952850850782864769683
Wind
(km/h)
10
NNW
10
N
20
NNW
25
NW
25
NW
20
NNW
15
WNW
10
WSW
5
W
5
WSW
15
SSW
20
SW
20
SSW
15
S
10
S
10
SSE
10
SSE
15
SSE
15
SSE
20
S
25
S
25
SSE
20
SSE
15
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		crosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
3:26AM
1.93
3:46PM
1.84
3:59AM
1.96
4:21PM
1.84
4:34AM
1.95
4:57PM
1.80
Low Tide
/ height (m)
9:39AM
0.24
9:47PM
0.28
10:13AM
0.22
10:21PM
0.28
10:48AM
0.25
10:57PM
0.34
Thursday
19
Friday
20
Saturday
21
Sun
22
Sunrise-6:48-------6:48-------6:48------
Sunset----6:59-------6:58-------6:55---
rain showers
cloud
cloud
part cloud
part cloud
cloud
rain showers
part cloud
clear
clear
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
1-----1---1-------------
Temp. °C181822222120191919182020191818171716192019181716
Feels °C (?)191820191818191919181817161516151514161614141414
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Dumps 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 Dumps at:
surf-forecast.com

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