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Surf Forecasts:

Gansbaai surf break

Gansbaai surfForecast / Overberg / South Africa

information circle48hr Weather and Surf, issued 1 am Thursday 19 Mar 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Gansbaai surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gansbaai sea temperature is
19.3° C
 (Which is normal for this time of year)

How big are the waves at Gansbaai today?

The current surf forecast for Gansbaai at 10AM is: 2.2m 14s primary swell from a South-southwest direction and 1.2m 7s secondary swell from a Southeast direction (forecast issued at 01:00am March 19). An open ocean swell of 2.0m 7s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (19 Mar)7ft (2.2m)14s
Afternoon (19 Mar)7ft (2.2m)14s
Evening (19 Mar)6ft (1.9m)14s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
19
Friday
20
Saturday
21
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
2
3
4
4
2
2
0
0
1
0
0
0
0
0
1
1
3
4
4
3
3
2
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.7
SSW
2
SSW
2.1
SSW
2.2
SSW
2.2
SSW
2.2
SSW
2.1
SSW
1.9
SSW
1.8
SSW
1.9
SSW
3
SW
2.5
SSW
2.5
SSW
2.1
S
2.3
SW
2.1
SW
1.9
SW
2
SSW
1.9
SSW
1.8
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
Period(s) (?)131615141414141413131311101112121212121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)894182818731929197719771748142210931226248318551249103713961250102910801005952850850782782
Wind
(km/h)
30
E
35
E
20
ENE
10
ENE
15
WSW
15
WSW
40
WNW
35
WNW
20
NW
25
W
25
W
25
WSW
25
WSW
25
WSW
20
WSW
15
WSW
15
SSW
5
SSE
5
ENE
5
ENE
10
SE
25
SSE
30
SE
25
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffcross-
off		cross-
on		cross-
on		oncross-
on		cross-
on		onononcross-
on		cross-
on		cross-
on		cross-
on		crossglassglassoffcross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
3:23AM
1.76
3:41PM
1.63
3:55AM
1.79
4:16PM
1.63
4:29AM
1.77
4:52PM
1.58
Low Tide
/ height (m)
9:12PM
0.04
9:38AM
-0.02
9:44PM
0.01
10:12AM
-0.05
10:17PM
0.02
10:46AM
-0.02
Thursday
19
Friday
20
Saturday
21
Sunrise---6:43-------6:45-------6:46----
Sunset------6:55-------6:53-------6:52-
cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
light rain
rain showers
rain showers
rain showers
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---------1221---1-------
Temp. °C202020202020222121191919201919181717171719201918
Feels °C (?)161619212019161719161616161416151517161617151314
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Gansbaai 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.

View detailed surf forecast for Gansbaai at:
surf-forecast.com

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