Haardebaai Surf Break

Lat Long: 34.38° S 18.83° E

Haardebaai 48 hour detailed Surf Forecast

Issued: 1 am 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Haardebaai sea temperature is
15.0° C
0.5° 

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 Aug):

  • Morning surf: Morning surf (10 Aug, local time) - 8ft (2.4m), 11s period with SW swell.
  • Afternoon surf: Afternoon surf (10 Aug, local time) - 8ft (2.4m), 10s period with S swell.
  • Evening surf: Evening surf (10 Aug, local time) - 5.5ft (1.7m), 14s period with SSW swell.

The current surf forecast for Haardebaai at 4AM is: 2.5m 11s primary swell from a Southwest direction (forecast issued at 01:00am August 10). An open ocean swell of 1.7m 8s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (10 Aug)8ft (2.4m)11s
Afternoon (10 Aug)8ft (2.4m)10s
Evening (10 Aug)5.5ft (1.7m)14s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Wed night, min 11°C on Tue morning). Winds decreasing (strong winds from the E on Tue morning, light winds from the ESE by Wed afternoon).

Monday
10
Tuesday
11
Wednesday
12
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
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)
2.5
SW
11
2.5
SW
11
2.4
SW
11
2.2
S
9
2.2
S
9
2.5
S
10
1.7
SSW
14
3
S
14
2.5
SSW
13
2.2
SSW
13
2
SSW
13
1.8
SSW
12
1.5
SSW
12
1.3
SSW
12
0.9
SW
23
1.2
SW
22
1.5
SW
21
1.6
SW
20
1.7
SW
19
1.8
SW
18
1.8
SW
18
1.9
SW
17
2.1
SW
17
2
SW
16
Wave Graph
Metric surfscale
Energy kJ
1781
1514
1340
800
848
1281
1138
3883
2116
1594
1227
904
605
475
905
1376
1966
2037
2140
2184
2112
2191
2437
2135
Wind (km/h)
35
SSE
30
SSE
30
SSE
35
SE
35
SE
40
ESE
40
ESE
35
E
35
ESE
35
E
35
E
40
E
35
E
40
ESE
40
E
40
E
35
E
25
ENE
20
ENE
15
E
15
ESE
15
E
25
E
25
E
Wind State
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
1:06AM1.37m
1:46PM1.39m
2:01AM1.47m
2:33PM1.53m
2:48AM1.55m
3:14PM1.64m
Low Tide
7:34AM0.22m
7:57PM0.25m
8:21AM0.10m
8:45PM0.13m
9:02AM0.02m
9:28PM0.05m
part cloud
cloud
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:30
7:28
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:09
6:10
6:10
 mm
Temp °C
13
13
13
13
13
13
12
12
12
12
11
13
15
16
12
11
11
12
13
15
18
20
19
20
Feels °C
5
6
6
5
4
4
4
4
5
5
3
5
7
8
4
3
4
6
7
11
14
17
14
14
  • 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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