Haardebaai surfForecast / Overberg / South Africa

information circle48hr Weather and Surf, issued 7 am Wednesday 10 Dec 2025 SAST
Forecast update in hr  min  s Forecast update imminent
Haardebaai surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Haardebaai sea temperature is
17.5° C
(Which is 1.6°C colder than average for this time of year)


How big are the waves at Haardebaai today?

The current surf forecast for Haardebaai at 2PM is: 1.4m 10s primary swell from a Southwest direction and 0.4m 15s secondary swell from a Southwest direction (forecast issued at 07:00am December 10). An open ocean swell of 2.2m 6s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (10 Dec)5ft (1.6m)11s
Afternoon (10 Dec)4.5ft (1.4m)10s
Evening (10 Dec)4.5ft (1.3m)10s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
10
Thursday
11
Friday
12
Sat
13
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
2
1
2
2
5
Swell
Height Map
Wave Height (m) & direction (?)
1.7
SW
1.6
SW
1.6
SW
1.4
SW
1.4
SW
1.3
SW
1.3
SW
1.4
SW
1.3
SW
1.2
SW
1.2
SW
1.2
SW
1.2
SW
1.2
SSW
1.3
SSW
0.6
SW
0.9
SW
1.3
SW
1.5
SW
1.8
SW
1.9
SW
2
SW
2.1
SW
4
SW
Period(s) (?)1111101010101010101099999191817171616161514
Wave
Graph
(?)Metric surfscale
Energy kJ (?)696629562424416330328363315275258253253221255299546974126015911715193320217042
Wind
(km/h)
40
ESE
35
ESE
35
ESE
45
SE
50
SE
40
ESE
35
E
35
E
30
E
10
E
5
SW
10
WSW
15
WSW
10
W
15
NW
25
NNW
30
NNW
50
NNW
55
NW
35
W
35
W
30
W
30
W
30
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
onononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
offoffoffcross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
7:14AM
1.34
7:35PM
1.13
8:15AM
1.27
8:45PM
1.05
9:21AM
1.23
10:04PM
1.02
Low Tide
/ height (m)
1:39PM
0.43
1:43AM
0.42
2:50PM
0.49
2:47AM
0.51
4:06PM
0.51
Wednesday
10
Thursday
11
Friday
12
Sat
13
Sunrise-5:24-------5:24-------5:24------
Sunset----7:49-------7:49-------7:50---
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
clear
clear
light rain
mod rain
light rain
rain showers
light rain
light rain
Rain (mm)
------------------162122
Temp. °C181822232321191717202222212019191819201819171717
Feels °C (?)121216151414131112192222212018161411111312111111
  • 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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