Gansbaai Surf Break

Lat Long: 34.59° S 19.33° E

Gansbaai 48 hour detailed Surf Forecast

Issued: 1 am 22 Oct 2026 (local time)

Forecast update in  hr  min

Today's Gansbaai sea temperature is
15.8°C
0.8° 

Gansbaai surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Gansbaai today (22 Oct):

  • Morning surf: Morning surf (22 Oct, local time) - 8ft (2.5m), 11s period with WSW swell.
  • Afternoon surf: Afternoon surf (22 Oct, local time) - 7ft (2.1m), 11s period with SW swell.
  • Evening surf: Evening surf (22 Oct, local time) - 7ft (2.2m), 11s period with SW swell.

The current surf forecast for Gansbaai at 6AM is: 2.0m 11s primary swell from a Southwest direction and 1.9m 11s secondary swell from a West direction (forecast issued at 01:00am October 22). An open ocean swell of 0.2m 9s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (22 Oct)8ft (2.5m)11s
Afternoon (22 Oct)7ft (2.1m)11s
Evening (22 Oct)7ft (2.2m)11s

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


Short Range Forecast

Some drizzle, heaviest during Thu morning. Very mild (max 19°C on Fri morning, min 13°C on Thu night). Winds decreasing (fresh winds from the W on Thu morning, calm by Fri night).

Thursday
22
Friday
23
Saturday
24
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
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
2
3
4
4
3
4
3
2
2
2
1
2
2
1
0
1
2
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)
2.1
SW
12
2
SW
11
2.5
WSW
11
2.1
SW
11
2.1
SW
11
2.1
SW
11
2.2
SW
11
2.3
SW
11
2.4
SSW
11
2.5
SSW
12
2.5
SSW
12
2.4
SSW
12
2.3
SSW
11
2.1
SSW
11
1.9
SSW
11
1.8
SSW
11
1.6
SSW
11
1.5
SSW
11
1.4
SSW
10
1.3
SW
10
1
SW
10
1
SW
10
0.9
SW
10
1.1
SW
10
Wave Graph
Metric surfscale
Energy kJ
1213
999
1739
1054
1035
1092
1172
1256
1425
1783
1715
1483
1304
1024
878
745
560
480
417
362
200
196
163
240
Wind (km/h)
35
WNW
35
WNW
30
W
35
W
30
W
25
WSW
15
WSW
5
SW
5
E
15
ENE
20
ENE
5
ESE
10
S
5
W
10
W
5
WNW
10
NW
5
WNW
5
NE
10
S
15
S
15
SSE
15
SE
15
E
Wind State
cross-on
on
on
on
on
on
on
cross-on
glassy
cross-off
cross-off
off
cross
on
on
cross-on
cross-on
glassy
glassy
cross
cross
cross-off
cross-off
off
High Tide
00:31AM1.21m
12:46PM1.39m
1:08AM1.33m
1:19PM1.52m
1:43AM1.44m
1:53PM1.63m
Low Tide
6:35AM0.41m
7:08PM0.31m
7:10AM0.30m
7:40PM0.17m
7:44AM0.21m
8:13PM0.06m
part cloud
cloud
rain showers
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:52
—
—
—
—
—
—
—
5:50
—
—
—
—
—
—
—
5:50
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:01
—
—
—
—
—
—
—
7:02
—
—
—
—
—
—
—
7:04
—
—
 mm
—
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
16
15
15
16
16
16
15
14
14
13
13
19
19
18
16
16
16
16
17
19
19
18
16
16
Feels °C
10
9
9
10
10
11
13
13
13
11
10
18
17
17
14
15
15
16
17
19
18
16
15
15
  • 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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