Haardebaai Surf Break

Haardebaai 48 hour detailed Surf Forecast

Lat Long: 34.38° S 18.83° E

Issued: 7 am 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Haardebaai sea temperature is
15.4° C

Slightly cooler than normal

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 Jun):

  • Morning surf: Morning surf (18 Jun, local time) - 8ft (2.5m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Jun, local time) - 7.5ft (2.3m), 14s period with SW swell.
  • Evening surf: Evening surf (18 Jun, local time) - 7.5ft (2.3m), 13s period with SW swell.

The current surf forecast for Haardebaai at 12PM is: 2.5m 14s primary swell from a Southwest direction and 0.7m 4s secondary swell from a Southeast direction (forecast issued at 07:00am June 18). An open ocean swell of 0.2m 7s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (18 Jun)8ft (2.5m)15s
Afternoon (18 Jun)7.5ft (2.3m)14s
Evening (18 Jun)7.5ft (2.3m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 24°C on Sat afternoon, min 13°C on Fri morning). Winds decreasing (fresh winds from the E on Fri morning, calm by Sat night).

Thursday
18
Friday
19
Saturday
20
Sun
21
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
2 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
Swell
Height Map
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
SSW
16
3
SW
15
2.5
SW
14
2.5
SW
14
2.3
SW
14
2.3
SW
13
2.3
SW
13
2.1
SW
13
1.8
SW
12
1.8
SW
12
1.4
WSW
12
1
SW
15
1.3
SSW
12
1.4
SW
13
1.5
SW
13
1.6
SW
12
1.4
SW
12
1.5
SW
12
1.6
SW
12
1.4
SW
12
1.4
SW
11
1.2
WSW
11
1.2
WSW
11
1.1
SW
15
Wave Graph
Metric surfscale
Energy kJ
3253
3371
2680
2458
2006
1749
1847
1491
1009
1025
554
424
488
700
723
736
580
583
660
488
501
335
329
485
Wind (km/h)
25
SE
25
ESE
30
SE
25
SE
30
SE
30
ESE
30
ESE
35
ESE
30
ESE
35
ESE
35
E
30
ESE
25
ESE
20
E
15
E
15
E
15
ENE
10
NE
5
E
10
SE
10
ESE
5
ESE
10
ESE
10
ESE
Wind State
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
on
on
on
on
cross-on
High Tide
6:01PM1.51m
6:18AM1.35m
6:52PM1.45m
7:12AM1.24m
7:46PM1.38m
Low Tide
11:43AM0.13m
00:18AM0.24m
12:30PM0.22m
1:14AM0.32m
1:20PM0.32m
cloud
clear
clear
part cloud
clear
cloud
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>
7:48
7:50
7:50
7:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:40
5:40
5:42
 mm
Temp °C
15
14
15
17
17
15
15
14
14
13
14
18
19
17
17
18
19
20
23
24
24
22
21
21
Feels °C
11
10
10
12
11
10
10
8
9
7
8
13
14
13
14
15
15
16
20
20
21
20
18
19
Swell 1
Height (m)
Direction
Period (s)
2.5
SSW
16
3
SW
15
2.5
SW
14
2.5
SW
14
2.3
SW
14
2.3
SW
13
2.3
SW
13
2.1
SW
13
1.8
SW
12
1.8
SW
12
1.4
WSW
12
1.1
SW
12
1.3
SSW
12
1.4
SW
13
1.5
SW
13
1.6
SW
12
1.4
SW
12
1.5
SW
12
1.6
SW
12
1.4
SW
12
1.4
SW
11
1.2
WSW
11
1.2
WSW
11
1.3
SW
11
Energy kJ
3253
3371
2680
2458
2006
1749
1847
1491
1009
1025
554
325
488
700
723
736
580
583
660
488
501
335
329
375
Swell 2
Height (m)
Direction
Period (s)
1.3
SW
13
0.2
ESE
7
0.2
ESE
7
0.2
ESE
7
0.2
ESE
7
0.1
SW
20
0.1
SW
20
0.7
SW
13
0.7
SW
16
1
SSW
13
1.1
WSW
12
1.1
WSW
12
1
WSW
12
0.7
WSW
12
1.1
SE
6
0.9
SE
7
0.6
SE
7
0.4
SW
16
0.7
S
9
0.5
SW
15
0.7
S
9
0.8
SSE
8
1.1
SW
15
Energy kJ
560
5
5
5
5
15
15
175
274
362
353
333
269
142
94
63
35
91
79
110
73
78
485
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
8
0.5
SW
18
0.8
SSW
16
1
SW
15
0.7
SW
15
0.1
SW
18
0.3
SW
18
0.3
SW
18
0.7
S
10
0.4
SW
16
0.4
SW
16
0.5
SE
7
0.5
SE
7
0.6
SW
15
0.7
SW
15
0.2
ESE
8
Energy kJ
6
150
326
424
220
13
49
49
89
91
91
23
24
137
215
6
Wind waves
Height (m)
Direction
Period (s)
0.8
SE
4
0.6
SE
4
0.7
SE
4
0.6
ESE
3
0.6
SE
3
0.9
SE
4
1.1
SE
4
1.4
SE
5
1.6
SE
5
1.8
SE
6
1.9
SE
6
1.6
SE
6
1.5
SE
6
1.5
SE
6
1.4
SE
6
1.5
ESE
6
1.2
ESE
6
Energy kJ
20
8
15
8
7
22
41
103
128
208
220
171
164
170
144
172
110
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
3
3
1
3
2
3
2
2
2
3
2
2
2
2
2
2
2
2
2
Distance (km)
19
4
41
4
203
19
19
23
19
19
19
8
8
19
4
4
4
4
4
4
4
4
4
4
Best forecast wave conditions in Overberg
Rating
(10 max)
4
4
4
4
4
3
3
4
3
2
3
2
2
2
3
2
3
3
2
2
3
3
3
2
Best forecast wave conditions in South Africa
Rating
(10 max)
4
4
4
5
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
9
9
9
5
5
5
5
6
6
6
6
7
4
4
4
4
4
5
5
9
9
4
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
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