Boneyards surfForecast / Cape Town / South Africa

information circle12 Day Weather and Surf, issued 1 am Saturday 22 Nov 2025 SAST
Forecast update in hr  min  s Forecast update imminent
Boneyards surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Boneyards sea temperature is
14.6° C
(Which is 3.3°C colder than average for this time of year)


Best Forecast Surf Conditions for Boneyards this week:

The surf forecast for Boneyards over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Nov 25) at 8AM. The primary swell is predicted to be 1.7m and 13s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Boneyards in the next 12 days are 2.4m 15s and forecast to arrive on Monday (Nov 24) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 8s period and expected on Thursday (Nov 27) at 5PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Tue 25th Nov)5.5ft (1.7m) 13s
Best Surf 8AM (Tue 25th Nov)5.5ft (1.7m) 13s
Most Powerful 5AM (Mon 24th Nov)8ft (2.4m) 15s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 21°C on Sat morning, min 17°C on Sun night). Winds decreasing (strong winds from the SSE on Sat night, moderate winds from the SE by Mon morning).

Days 3-6 Weather Summary Mostly dry. Warm (max 23°C on Thu afternoon, min 17°C on Tue morning). Winds decreasing (near gales from the SE on Wed night, light winds from the E by Thu night).

Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
0
1
1
2
3
1
2
3
1
0
0
0
0
0
0
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.4
SW
1.4
SW
1.4
SW
2.2
SSW
2.2
SSW
2
SW
2.3
SW
2
SW
1.8
SW
1.7
SW
1.7
SW
1.6
SW
1.6
SW
1.5
SW
1.2
SW
0.9
WSW
0.7
SW
0.6
WSW
0.6
WSW
0.6
WSW
0.6
SSW
Period(s) (?)12121212121514141312121111111010111110109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)59752252412691203183622011559116284178659567551532217811575646361
Wind
(km/h)
35
SE
50
SSE
35
SSE
35
SSE
40
SSE
30
SE
25
SSE
35
SSE
35
SE
15
SSE
30
SSE
40
SE
35
SSE
45
SSE
50
SE
30
SE
45
SE
20
ESE
15
W
5
WNW
15
NNW
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
offoffoffoffcross-
on
oncross-
on
High Tide
/ height (m)
4:08PM
1.37
4:36AM
1.32
4:41PM
1.32
5:12AM
1.28
5:16PM
1.25
5:52AM
1.23
5:56PM
1.18
6:41AM
1.19
6:49PM
1.11
7:41AM
1.18
7:59PM
1.06
8:51AM
1.19
9:25PM
1.06
Low Tide
/ height (m)
10:04AM
0.31
10:23PM
0.22
10:37AM
0.36
10:56PM
0.27
11:12AM
0.41
11:31PM
0.33
11:54AM
0.47
12:12AM
0.38
12:47PM
0.53
1:04AM
0.44
1:57PM
0.55
2:09AM
0.48
3:19PM
0.52
3:26AM
0.49
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Sunrise5:31--5:30--5:30--5:28--5:28--5:28--5:28--
Sunset-7:34--7:35--7:36--7:37--7:37--7:38--7:39-
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
rain showers
Rain (mm)
--------------------1
Temp. °C212019191918191917212218202019222321192018
Feels °C (?)161411131413161411191914141411181714182018
  • 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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Information about the Boneyards Surf forecast

The above surf forecast table for Boneyards provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Boneyards can be found by selecting the local surf guide option on the grey menu. Our Boneyards 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 (Boneyards) 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 Boneyards 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 Boneyards, camping, hotels and holiday cottages in Cape Town, consider staying in Cape Town which is 26 km (16 miles) away. Other places in and around Cape Town where you can find information about places to rent, and car hire include Robben Island which is 37 km (23 miles) away, Bellville, Kayamnandi and Stellenbosch.

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