Dumps surfForecast / Cape Town / South Africa

information circle48hr Weather and Surf, issued 1 am Friday 19 Dec 2025 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
16.3° C
(Which is 2.8°C colder than average for this time of year)
Table Mountain Cape Town webcam Live Stream, Milnerton


How big are the waves at Dumps today?

The current surf forecast for Dumps at 4AM is: 1.3m 10s primary swell from a Southwest direction and 0.6m 15s secondary swell from a Southwest direction (forecast issued at 01:00am December 19). An open ocean swell of 1.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (SAST) & DateWave HeightWave Period
Morning (19 Dec)3.5ft (1.1m)10s
Afternoon (19 Dec)3.5ft (1.1m)10s
Evening (19 Dec)4.5ft (1.3m)12s

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

Updates in  hr  min  s Forecast update imminent
Friday
19
Saturday
20
Sunday
21
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
1
1
1
1
1
0
0
0
1
2
3
3
3
2
1
2
3
3
3
3
3
0
1
1
Swell
Height Map
Wave Height (m) & direction (?)
1.4
SW
1.3
SW
1.3
SW
1.1
SW
1.1
SW
0.8
SW
1.1
SW
1.2
SSW
1.8
SW
2
SSW
2.1
SSW
2.2
SSW
1.9
SW
2.3
SW
2.3
SW
2.1
SW
2
SW
1.9
SW
1.8
SW
1.1
SW
1.1
SW
1.5
SW
1.1
SW
1.1
SW
Period(s) (?)9910101013101212121212121414141313121212111212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)29025729924123620820439793311541342154799321552095166113251185925367349553349314
Wind
(km/h)
25
SSE
20
SSE
20
SSE
20
SSE
25
S
25
S
30
S
30
S
25
SSE
20
SSE
15
SSE
20
SSE
20
S
30
S
35
S
30
SSE
20
SE
15
SE
10
SE
15
SE
10
S
20
SSW
20
S
15
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
crosscross-
off
cross-
off
High Tide
/ height (m)
2:57AM
1.57
2:56PM
1.62
3:30AM
1.61
3:28PM
1.63
4:02AM
1.63
4:01PM
1.62
Low Tide
/ height (m)
8:40PM
0.48
8:51AM
0.63
9:11PM
0.45
9:25AM
0.61
9:42PM
0.44
9:59AM
0.60
Friday
19
Saturday
20
Sunday
21
Sunrise---5:30-------5:31-------5:31----
Sunset------7:54-------7:54-------7:55-
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. °C171716182021201918171619242424232019182127292826
Feels °C (?)131513151616151515141416201919191818182025272625
  • 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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Latest Updates

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 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.


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