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Surf Forecasts:

Nine Mile Reef surfForecast / Cape Town / South Africa

information circle48hr Weather and Surf, issued 7 am Friday 09 Jan 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Nine Mile Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nine Mile Reef sea temperature is
18.5° C
 (Which is 1.2°C colder than average for this time of year)

How big are the waves at Nine Mile Reef today?

The current surf forecast for Nine Mile Reef at 1PM is: 2.1m 11s primary swell from a South direction and 1.2m 11s secondary swell from a Southwest direction (forecast issued at 07:00am January 09). An open ocean swell of 0.1m 13s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (09 Jan)6ft (1.8m)12s
Afternoon (09 Jan)7.5ft (2.3m)10s
Evening (09 Jan)7.5ft (2.3m)6s

Table - waves today at Nine Mile Reef. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
09
Saturday
10
Sunday
11
Mon
12
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)
1
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
1
0
0
0
0
1
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
SW
1.8
S
1.9
S
2.2
S
2.4
S
2.3
SSE
0.9
SW
1.3
S
1.2
S
1.1
S
1.4
SSE
0.9
SSW
2.3
SSE
1.1
SSW
1.1
SSW
1
SSW
1
SSW
1
SSW
0.9
SSW
0.9
SSW
0.9
SW
0.9
SSW
1.1
SSW
1.4
SSW
Period(s) (?)111211111061299971471313121212121212201918
Wave
Graph
(?)Metric surfscale
Energy kJ (?)629973890106911704052092762251891752974864404143203043042392392606218481231
Wind
(km/h)
20
SSE
20
SE
25
SSE
40
SSE
40
SSE
35
SE
25
SE
25
SE
20
ESE
15
ESE
15
SSE
25
S
35
SSE
25
SE
20
ESE
15
ESE
10
ESE
10
SE
15
S
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		ononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crossonononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononononcross-
on		cross-
on
High Tide
/ height (m)
7:18AM
1.35
7:37PM
1.11
8:03AM
1.25
8:33PM
1.02
8:59AM
1.16
9:50PM
0.97
Low Tide
/ height (m)
1:42PM
0.43
1:34AM
0.46
2:35PM
0.51
2:24AM
0.56
3:45PM
0.56
Friday
09
Saturday
10
Sunday
11
Mon
12
Sunrise-5:43-------5:43-------5:45------
Sunset-----8:00-------8:00-------8:00--
clear
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C181923242421181716192831302621201922272825222221
Feels °C (?)161618171715141413172627252319191822262723212222
  • 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 Nine Mile Reef 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 Nine Mile Reef at:
surf-forecast.com

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