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Surf Forecasts:

Black Rocks surf break

Black Rocks surfForecast / Cape Town / South Africa

information circle12 Day Weather and Surf, issued 1 pm Monday 26 Jan 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Black Rocks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Black Rocks sea temperature is
18.9° C
 (Which is 1.3°C colder than average for this time of year)

Best Forecast Surf Conditions for Black Rocks this week:

The surf forecast for Black Rocks over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jan 26) at 5PM. The primary swell is predicted to be 2.0m and 12s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Black Rocks in the next 12 days are 2.5m 16s and forecast to arrive on Sunday (Feb 01) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 12s period and expected on Monday (Jan 26) at 5PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Mon 26th Jan)6.5ft (2.0m) 12s
Best Surf 8PM (Mon 26th Jan)7ft (2.1m) 13s
Most Powerful 5AM (Sun 1st Feb)8ft (2.5m) 16s

Table - best surf conditions forecast for Black Rocks over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 20°C on Mon afternoon, min 18°C on Wed morning). Winds increasing (light winds from the W on Tue morning, strong winds from the SE by Wed night).

Days 3-6 Weather Summary Mostly dry. Warm (max 22°C on Fri morning, min 19°C on Sat night). Winds decreasing (strong winds from the SE on Thu night, light winds from the S by Fri morning).

Mon
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
3
3
4
3
0
1
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2
SW
2.1
SW
2
SW
2.5
SW
2.5
SW
2.4
SSW
2.4
SW
2.2
SW
1.9
SW
1.8
SW
1.6
SW
1.4
SW
1.4
SSW
1.3
SSW
1.1
SW
0.6
SW
2.3
SW
2.4
SW
2.1
SW
1.7
SW
1.4
SW
Period(s) (?)121212121313131313121212121110191615141312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)112912611076191521031915184616341174925694568536372231236258024241762946561
Wind
(km/h)
25
WSW
10
NW
15
SSW
20
SSW
25
SSE
25
SSE
30
SSE
45
SE
30
SE
45
SE
30
SE
20
S
30
S
25
SSE
30
SSE
40
SSE
40
SE
25
SE
35
SSE
35
SE
20
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off		cross-
off		cross-
off		cross-
on		crosscrosscross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrosscross-
on		cross-
on		cross-
on		crosscross-
on		cross-
on
High Tide
/ height (m)
9:02PM
1.07
9:35AM
1.23
10:43PM
1.05
11:12AM
1.22
12:17AM
1.13
12:36PM
1.29
1:25AM
1.26
1:39PM
1.39
2:16AM
1.40
2:29PM
1.48
3:00AM
1.52
3:13PM
1.53
3:39AM
1.61
Low Tide
/ height (m)
2:49PM
0.41
2:56AM
0.51
4:22PM
0.45
4:42AM
0.54
5:59PM
0.40
6:22AM
0.47
7:11PM
0.29
7:32AM
0.35
8:04PM
0.17
8:25AM
0.22
8:49PM
0.08
9:11AM
0.13
9:28PM
0.02
9:52AM
0.07
Mon
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
Sunrise--6:01--6:01--6:03--6:03--6:05--6:05--6:07
Sunset7:55--7:54--7:54--7:53--7:52--7:52--7:52--
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C202020202019191920202122212020202021202120
Feels °C (?)181921181715141115151521181818161419171719
  • Map Icons:
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  • 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 Black Rocks 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 Black Rocks at:
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Information about the Black Rocks Surf forecast

The above surf forecast table for Black Rocks provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Black Rocks can be found by selecting the local surf guide option on the grey menu. Our Black Rocks surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Black Rocks) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Black Rocks may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Cape Town? If you are looking for accommodation near Black Rocks, camping, hotels and holiday cottages in Cape Town, consider staying in Cape Town which is 40 km (25 miles) away. Other places in and around Cape Town where you can find information about places to rent, and car hire include Bellville which is 46 km (29 miles) away, Stellenbosch, Grabouw and Kayamnandi.

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