Haardebaai Surf Break

Lat Long: 34.38° S 18.83° E

Haardebaai 48 hour detailed Surf Forecast

Issued: 7 am 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Haardebaai sea temperature is
15.4°C
0.3° 

Haardebaai surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Haardebaai today (10 Sep):

  • Morning surf: Morning surf (10 Sep, local time) - 7ft (2.1m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (10 Sep, local time) - 8ft (2.4m), 14s period with WSW swell.
  • Evening surf: Evening surf (10 Sep, local time) - 7ft (2.2m), 13s period with WSW swell.

The current surf forecast for Haardebaai at 12PM is: 2.4m 14s primary swell from a Southwest direction (forecast issued at 07:00am September 10). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (10 Sep)7ft (2.1m)15s
Afternoon (10 Sep)8ft (2.4m)14s
Evening (10 Sep)7ft (2.2m)13s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Sat morning. Very mild (max 17°C on Sat night, min 15°C on Thu morning). Winds increasing (light winds from the SE on Thu morning, strong winds from the ESE by Sat night).

Thursday
10
Friday
11
Saturday
12
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
SW
16
2
SW
15
2.4
SW
14
2.5
WSW
14
2.3
WSW
13
2.2
WSW
13
2.2
WSW
13
2.2
WSW
13
2.5
SW
12
2.1
WSW
12
1.8
WSW
12
1.7
WSW
12
1.6
WSW
12
1.5
WSW
12
1.3
WSW
12
1.3
WSW
12
1.5
SW
14
1.9
SW
14
2.1
SW
15
2.4
SW
17
2.5
SW
16
2.5
SW
16
2.5
SW
15
Wave Graph
Metric surfscale
Energy kJ
1230
1785
2457
2412
1859
1597
1597
1648
1878
1237
967
864
722
615
475
414
874
1463
1941
3275
3525
3353
2851
Wind (km/h)
20
SSE
15
SE
15
SSE
15
S
20
SSE
15
SE
20
SE
25
SE
30
ESE
35
ESE
40
ESE
45
SE
45
SE
45
ESE
40
ESE
40
ESE
35
ESE
40
ESE
40
ESE
45
ESE
45
ESE
50
ESE
45
ESE
Wind State
on
on
on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
2:52PM1.68m
3:10AM1.57m
3:26PM1.72m
3:44AM1.57m
3:58PM1.71m
Low Tide
8:42AM0.04m
9:09PM0.01m
9:16AM0.01m
9:43PM-0.01m
9:48AM0.02m
10:15PM0.01m
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:50
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:31
6:31
6:32
 mm
1
1
1
Temp °C
14
15
16
16
16
15
15
15
15
15
15
16
16
15
15
15
15
16
16
16
16
17
16
Feels °C
12
13
14
14
14
13
13
12
11
10
8
8
9
8
9
9
10
10
10
9
9
9
9
  • 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
How to use the Wavefinder 

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 Haardebaai 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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