Gansbaai Surf Break
Lat Long: 34.59° S 19.33° E

Gansbaai 48 hour detailed Surf Forecast

Weather Forecast for Gansbaai

Issued: 1 am 05 Jun 2026 (local time)

Forecast update in  hr  min

Today's Gansbaai sea temperature is
17.0° C

Normal for this time of year

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 (05 Jun):

  • Morning surf: Morning surf (05 Jun, local time) - 7.5ft (2.3m), 11s period with SE swell.
  • Afternoon surf: Afternoon surf (05 Jun, local time) - 7ft (2.1m), 12s period with SE swell.
  • Evening surf: Evening surf (05 Jun, local time) - 7ft (2.1m), 12s period with SE swell.

The current surf forecast for Gansbaai at 7AM is: 2.3m 11s primary swell from a Southeast direction and 0.8m 10s secondary swell from a South-southwest direction (forecast issued at 01:00am June 05). The wind direction is predicted to be glassy and the swell rating is 4.

Time (SAST) & DateWave HeightWave Period
Morning (05 Jun)7.5ft (2.3m)11s
Afternoon (05 Jun)7ft (2.1m)12s
Evening (05 Jun)7ft (2.1m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun afternoon, min 12°C on Fri night). Wind will be generally light.

Friday
5
Saturday
6
Sunday
7
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)
4
4
4
4
3
4
4
4
4
4
2
1
0
0
1
3
2
3
3
3
4
4
4
4
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)
2.5
SE
11
2.4
SE
11
2.3
SE
11
2.2
SE
11
2.1
SE
12
2.2
SE
12
2.1
SE
12
2.1
SE
12
2
SE
12
1.9
SE
12
1.8
SE
12
1.8
SE
12
1.7
SE
12
1.5
SE
12
1.4
WSW
12
2.2
WSW
12
2.2
WSW
11
1.8
WSW
11
1.7
WSW
11
2
WSW
13
2
WSW
14
2.1
WSW
14
2.2
WSW
14
2.3
SW
14
Wave Graph
Metric surfscale
Energy kJ
1437
1401
1264
1204
1193
1313
1255
1149
1058
980
826
826
813
614
554
1267
1204
731
691
1306
1556
1653
1831
1894
Wind (km/h)
5
ESE
0
NNE
5
N
5
N
5
WSW
5
SSE
5
E
10
NE
10
NE
10
NNE
10
NNW
10
NW
20
W
20
W
15
NW
10
NNW
5
N
5
N
10
NE
10
NE
5
SSE
5
SSE
0
WSW
5
WSW
Wind State
glassy
glassy
glassy
glassy
on
glassy
off
cross-off
cross-off
cross-off
cross
cross-on
on
on
cross-on
cross-on
cross
glassy
cross-off
cross-off
glassy
glassy
glassy
glassy
High Tide
5:51AM1.26m
6:30PM1.29m
6:35AM1.20m
7:18PM1.27m
7:29AM1.14m
8:13PM1.27m
Low Tide
11:52PM0.46m
12:06PM0.36m
00:37AM0.50m
12:47PM0.40m
1:30AM0.53m
1:37PM0.45m
clear
part cloud
part cloud
clear
clear
cloud
part cloud
clear
cloud
cloud
part cloud
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
clear
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:41
7:43
7:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:38
5:38
5:37
 mm
Temp °C
14
14
14
14
15
14
14
12
12
12
13
14
15
15
15
14
14
14
14
16
18
17
17
16
Feels °C
12
13
12
12
12
12
12
9
9
9
10
11
10
11
12
11
11
12
11
12
16
15
15
14
Swell 1
Height (m)
Direction
Period (s)
2.5
SE
11
2.4
SE
11
2.3
SE
11
2.2
SE
11
2.1
SE
12
2.2
SE
12
2.1
SE
12
2.1
SE
12
2
SE
12
1.9
SE
12
1.8
SE
12
1.8
SE
12
1.7
SE
12
1.5
SE
12
1.4
WSW
12
2.2
WSW
12
2.2
WSW
11
1.8
WSW
11
1.7
WSW
11
2
WSW
13
2
WSW
14
2.1
WSW
14
2.2
WSW
14
2.3
SW
14
Energy kJ
1437
1401
1264
1204
1193
1313
1255
1149
1058
980
826
826
813
614
554
1267
1204
731
691
1306
1556
1653
1831
1894
Swell 2
Height (m)
Direction
Period (s)
0.9
SW
11
0.9
SW
11
0.8
SSW
10
0.8
SW
10
0.7
SW
15
0.9
SW
15
0.9
WSW
14
1.2
SW
14
1.2
WSW
13
1.2
WSW
13
1.1
WSW
13
1.1
WSW
12
1
WSW
12
1.1
WSW
12
1.3
SE
12
1.1
SE
12
0.9
ESE
11
0.9
WSW
14
0.9
WSW
14
0.8
ESE
11
0.8
ESE
12
0.8
ESE
12
0.8
ESE
11
0.7
SE
11
Energy kJ
198
169
138
132
229
314
357
573
479
465
414
377
304
359
478
337
227
323
323
166
171
169
157
123
Swell 3
Height (m)
Direction
Period (s)
0.3
SSW
14
0.3
SW
18
0.4
SW
17
0.6
SW
16
0.7
SW
10
0.6
SW
10
0.6
SW
10
0.6
SW
10
0.2
SSW
10
0.2
SSE
15
0.4
SW
15
0.5
SSE
10
0.4
SSE
9
0.4
SSE
9
0.8
ESE
11
0.8
ESE
11
0.3
SSE
9
0.3
SSE
8
0.2
SSE
8
0.2
SSE
7
0.2
SSE
7
Energy kJ
36
49
98
208
108
84
82
63
10
21
57
54
32
31
160
160
16
13
6
5
5
Wind waves
Height (m)
Direction
Period (s)
0.5
W
3
0.8
WNW
4
0.9
WNW
4
0.9
W
5
0.4
NW
3
Energy kJ
5
22
31
45
3
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
3
4
4
4
4
4
3
3
1
2
3
3
3
3
3
3
4
4
4
4
Distance (km)
0
0
0
0
25
0
0
0
0
0
7
7
52
25
7
7
7
0
0
0
0
0
0
0
Best forecast wave conditions in Overberg
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
4
4
4
4
4
4
4
4
4
Best forecast wave conditions in South Africa
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
9
9
9
9
8
8
8
9
9
9
9
9
9
6
6
8
8
8
8
8
8
  • 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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