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Surf Forecasts:

365s surfForecast / Cape Town / South Africa

information circle16 Day Weather and Surf, issued 1 pm Sunday 15 Mar 2026 SAST
Forecast update in hr  min  s Forecast update imminent
365s surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 365s sea temperature is
18.4° C
 (Which is 1.2°C colder than average for this time of year)

Best Forecast Surf Conditions for 365s this week:

The surf forecast for 365s over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Mar 19) at 5AM. The primary swell is predicted to be 2.3m and 15s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at 365s in the next 16 days are 2.3m 15s and forecast to arrive on Thursday (Mar 19) 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 2.4m 6s period and expected on Saturday (Mar 21) at 11PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Thu 19th Mar)7.5ft (2.3m) 15s
Best Surf 5AM (Thu 19th Mar)7.5ft (2.3m) 15s
Most Powerful 5AM (Thu 19th Mar)7.5ft (2.3m) 15s

Table - best surf conditions forecast for 365s over the next 16 days.

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

Short Range Forecast Mostly dry. Warm (max 24°C on Sun afternoon, min 19°C on Mon night). Winds increasing (light winds from the SSE on Sun afternoon, strong winds from the SE by Mon night).

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

Sun
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
1
0
0
0
0
0
1
0
0
3
4
4
3
0
0
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
SSW
1.3
SSW
1.6
SSW
1.4
SSW
1.3
SSW
1.4
SSW
1.5
SSW
1.4
SSW
1.5
SW
1.4
SW
2
SSW
2.4
SSW
2.3
SSW
2.2
SSW
1.6
SSW
1.9
SSW
2
S
1.3
SSW
1.3
SSW
1.4
SSW
1.4
SW
Period(s) (?)14131212121111111413161414131212812111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)17356072252748346654345089070018992342213915387391018446414393466503
Wind
(km/h)
20
SSE
20
SE
30
SSE
40
SSE
35
SE
30
SE
20
S
20
S
30
SE
35
SE
20
ESE
5
N
10
SW
10
S
25
S
25
S
30
SSE
30
SSE
40
SSE
35
SE
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
on		crosscrosscrosscross-
on		cross-
on		crosscrosscross-
off		glassoncross-
on		cross-
on		cross-
on		crosscrosscrosscrosscross
High Tide
/ height (m)
1:51AM
1.36
2:01PM
1.36
2:20AM
1.50
2:34PM
1.46
2:50AM
1.61
3:07PM
1.54
3:21AM
1.70
3:41PM
1.58
3:54AM
1.73
4:15PM
1.58
4:28AM
1.71
4:52PM
1.53
5:05AM
1.64
Low Tide
/ height (m)
7:41PM
0.30
8:03AM
0.29
8:10PM
0.19
8:33AM
0.16
8:40PM
0.10
9:05AM
0.05
9:11PM
0.03
9:37AM
-0.03
9:43PM
0.01
10:10AM
-0.05
10:16PM
0.02
10:45AM
-0.03
10:52PM
0.08
11:23AM
0.06
Sun
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise--6:46--6:47--6:47--6:48--6:48--6:50--6:50
Sunset7:05--7:04--7:01--7:00--7:00--6:58--6:57--
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
Rain (mm)
---------------------
Temp. °C242221212020222019202022222120201920201920
Feels °C (?)232119181518211816161723222119171616151219
  • 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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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 365s 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 365s at:
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Information about the 365s Surf forecast

The above surf forecast table for 365s provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 365s can be found by selecting the local surf guide option on the grey menu. Our 365s 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 (365s) 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 365s 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 365s, camping, hotels and holiday cottages in Cape Town, consider staying in Cape Town which is 28 km (17 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 39 km (24 miles) away, Bellville, Stellenbosch and Kayamnandi.

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