Gansbaai Surf Break

Lat Long: 34.59° S 19.33° E

Gansbaai 48 hour detailed Surf Forecast

Issued: 7 am 25 Oct 2026 (local time)

Forecast update in  hr  min

Today's Gansbaai sea temperature is
16.3°C
0.5° 

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 (25 Oct):

  • Morning surf: Morning surf (25 Oct, local time) - 3.5ft (1.0m), 9s period with SSW swell.
  • Afternoon surf: Afternoon surf (25 Oct, local time) - 3ft (0.9m), 9s period with SSW swell.
  • Evening surf: Evening surf (25 Oct, local time) - 2.5ft (0.8m), 9s period with SSW swell.

The current surf forecast for Gansbaai at 3PM is: 0.9m 9s primary swell from a South-southwest direction and 0.5m 8s secondary swell from a West direction (forecast issued at 07:00am October 25). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (SAST) & DateWave HeightWave Period
Morning (25 Oct)3.5ft (1.0m)9s
Afternoon (25 Oct)3ft (0.9m)9s
Evening (25 Oct)2.5ft (0.8m)9s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Tue morning, min 15°C on Sun night). Winds decreasing (fresh winds from the SE on Sun afternoon, light winds from the E by Tue night).

Sunday
25
Monday
26
Tuesday
27
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)
2
2
0
0
0
0
1
1
2
2
0
0
2
2
2
2
1
2
1
0
0
1
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)
1.1
SW
9
1.1
SW
9
1
SSW
9
0.9
SSW
9
0.9
SSW
9
0.8
SSW
9
0.7
SW
9
0.8
SW
9
0.9
WSW
10
1.1
WSW
12
1.2
WSW
12
1.2
WSW
12
1.2
WSW
11
1.2
WSW
11
1.3
WSW
11
1
W
11
0.9
WSW
11
0.9
WSW
10
0.8
WSW
10
0.7
WSW
10
0.6
SW
12
0.6
SW
12
0.8
SW
11
Wave Graph
Metric surfscale
Energy kJ
203
190
165
135
121
99
78
93
173
322
380
361
325
319
389
238
191
177
131
102
94
100
150
Wind (km/h)
10
E
10
E
20
SSE
25
SSE
30
SE
20
ESE
15
E
15
E
10
ESE
10
SE
20
SSW
20
SSW
15
S
10
SSE
10
E
10
ENE
15
ENE
20
E
10
SE
15
S
15
SSE
10
SSE
5
E
Wind State
off
off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross
cross
cross-off
cross-off
off
off
off
off
cross-off
cross
cross-off
cross-off
off
High Tide
2:28PM1.71m
2:54AM1.59m
3:04PM1.74m
3:32AM1.60m
3:42PM1.72m
Low Tide
8:18AM0.14m
8:47PM-0.01m
8:55AM0.09m
9:23PM-0.04m
9:32AM0.09m
10:01PM-0.01m
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
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5:48
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5:47
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
7:04
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7:05
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7:06
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 mm
—
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—
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—
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Temp °C
15
16
18
19
18
16
15
15
15
16
17
17
17
17
16
15
15
16
20
20
19
18
17
Feels °C
13
14
15
15
13
13
13
14
15
16
14
14
15
17
16
14
13
14
19
17
17
17
17
  • 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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