Haardebaai Surf Break

Lat Long: 34.38° S 18.83° E

Haardebaai 48 hour detailed Surf Forecast

Issued: 7 am 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's Haardebaai sea temperature is
14.7°C
1.0° 

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 (30 Aug):

  • Morning surf: Morning surf (30 Aug, local time) - 8ft (2.5m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (30 Aug, local time) - 8ft (2.5m), 12s period with SW swell.
  • Evening surf: Evening surf (30 Aug, local time) - 8ft (2.4m), 12s period with SW swell.

The current surf forecast for Haardebaai at 12PM is: 2.5m 12s primary swell from a Southwest direction (forecast issued at 07:00am August 30). An open ocean swell of 0.4m 10s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (30 Aug)8ft (2.5m)13s
Afternoon (30 Aug)8ft (2.5m)12s
Evening (30 Aug)8ft (2.4m)12s

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


Short Range Forecast

Mostly dry. Very mild (max 14°C on Sun morning, min 10°C on Mon morning). Wind will be generally light.

Sunday
30
Monday
31
Tuesday
1
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
0
0
0
0
0
0
0
1
1
1
2
3
3
3
4
4
4
4
3
3
1
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
WSW
13
2.5
SW
13
2.5
SW
12
2.5
SW
12
2.5
SW
12
2.4
SW
12
2.3
SW
12
2.3
SW
12
2.2
SW
12
2
WSW
12
2
WSW
11
1.9
SW
11
2
SW
11
1.7
SW
11
2
SW
11
2.4
SW
11
2.5
SW
12
3
SW
13
3
SW
13
3
SW
13
3.5
SW
13
3.5
SW
13
3.5
SW
14
Wave Graph
Metric surfscale
Energy kJ
2460
2242
2138
1829
1769
1655
1447
1447
1256
1082
1045
927
949
676
901
1473
2032
2600
2679
3066
3677
4063
4668
Wind (km/h)
20
SSE
20
SE
25
SE
25
SSE
25
SSE
25
SE
20
ESE
20
ESE
15
SE
15
ESE
10
SSE
10
S
10
S
0
S
0
ENE
5
WSW
5
NW
5
WNW
10
W
10
WSW
5
SSW
10
SE
15
ESE
Wind State
on
on
on
on
on
on
on
cross-on
on
on
cross-on
cross-on
cross-on
glassy
glassy
cross-off
glassy
glassy
cross-off
cross-off
cross
on
cross-on
High Tide
4:31PM1.65m
4:47AM1.49m
5:03PM1.62m
5:21AM1.43m
5:37PM1.54m
Low Tide
10:18AM0.06m
10:45PM0.08m
10:48AM0.10m
11:18PM0.11m
11:21AM0.18m
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:05
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:23
6:24
6:24
 mm
Temp °C
14
13
14
14
13
12
12
11
11
10
12
12
13
12
12
12
12
12
13
14
14
13
13
Feels °C
9
8
8
8
7
6
7
7
7
7
9
10
11
11
11
11
11
11
11
12
13
11
10
  • 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 

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