Haardebaai Surf Break

Lat Long: 34.38° S 18.83° E

Haardebaai 48 hour detailed Surf Forecast

Issued: 7 am 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Haardebaai sea temperature is
15.4° C
0.1° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 4.5ft (1.4m), 9s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 4.5ft (1.4m), 9s period with SW swell.
  • Evening surf: Evening surf (18 Jul, local time) - 5.5ft (1.7m), 12s period with SW swell.

The current surf forecast for Haardebaai at 1PM is: 1.4m 9s primary swell from a Southwest direction and 0.9m 13s secondary swell from a Southwest direction (forecast issued at 07:00am July 18). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (SAST) & DateWave HeightWave Period
Morning (18 Jul)4.5ft (1.4m)9s
Afternoon (18 Jul)4.5ft (1.4m)9s
Evening (18 Jul)5.5ft (1.7m)12s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sun morning. Very mild (max 18°C on Sat afternoon, min 13°C on Sun night). Winds decreasing (fresh winds from the NNW on Sun morning, calm by Mon night).

Saturday
18
Sunday
19
Monday
20
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)
2
2
2
2
1
3
3
2
1
1
2
1
1
3
3
3
2
2
2
2
1
1
2
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)
1.1
SW
10
1.4
SW
9
1.5
WSW
9
1.4
SW
9
1.5
WSW
9
1.7
SW
13
1.6
SW
12
1.6
SW
12
1.6
SW
12
1.1
SW
12
1.9
WSW
12
2
WSW
8
2
SW
9
2.2
SW
11
2.3
SW
10
2.2
SW
10
2.1
SW
10
1.9
SW
9
1.7
SW
9
1.5
SW
9
1.1
SW
8
1
SSW
8
0.8
SSW
16
Wave Graph
Metric surfscale
Energy kJ
240
307
387
345
346
921
811
700
689
355
1018
581
580
1080
1090
962
882
632
471
342
151
136
330
Wind (km/h)
15
NW
15
NW
20
NW
20
WNW
20
WNW
20
NW
20
NW
25
NNW
30
NNW
30
NNW
30
NW
20
W
15
W
10
WNW
5
NNW
5
N
10
N
10
N
5
NNW
10
W
10
WSW
5
W
0
ENE
Wind State
off
off
off
off
cross-off
off
off
off
off
off
off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
off
cross-off
cross-off
glassy
glassy
High Tide
6:18PM1.54m
6:36AM1.30m
7:00PM1.44m
7:20AM1.18m
7:44PM1.32m
Low Tide
12:00PM0.16m
00:39AM0.25m
12:38PM0.27m
1:24AM0.34m
1:19PM0.39m
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:47
7:47
7:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:53
5:54
5:54
 mm
1
1
Temp °C
15
15
16
18
17
16
15
14
14
14
14
15
14
14
14
13
13
13
13
14
14
14
14
Feels °C
13
13
13
15
14
13
12
10
9
8
9
11
11
12
13
12
12
12
11
12
12
13
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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