Gansbaai surf break

Gansbaai surfForecast / Overberg / South Africa

information circle48hr Weather and Surf, issued 1 am Thursday 19 Feb 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
16.6° C
(Which is 3.6°C colder than average for this time of year)


How big are the waves at Gansbaai today?

The current surf forecast for Gansbaai at 8AM is: 1.6m 12s primary swell from a Southwest direction and 1.8m 8s secondary swell from a South direction (forecast issued at 01:00am February 19). The wind direction is predicted to be cross-offshore.

Time (SAST) & DateWave HeightWave Period
Morning (19 Feb)4.5ft (1.4m)12s
Afternoon (19 Feb)4.5ft (1.4m)14s
Evening (19 Feb)6ft (1.8m)12s

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

Updates in  hr  min  s Forecast update imminent
Thursday
19
Friday
20
Saturday
21
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
4
3
3
3
3
3
2
2
3
3
3
3
2
0
0
2
1
1
1
1
1
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
1.7
SW
1.6
SW
1.6
SW
1.6
SW
1.3
SSW
1.3
SSW
1.6
SW
1.8
SW
1.7
SW
1.6
SW
1.6
SW
1.5
SW
1.3
SW
1.9
SE
1.9
SE
2
SE
1.9
SE
1.9
SE
1.9
SE
1.9
SE
1.9
SE
1.9
SE
2.1
SE
0.5
SW
Period(s) (?)13131312141413121212121212887777777710
Wave
Graph
(?)Metric surfscale
Energy kJ (?)97687887872466363590595986077368961449440240742338138638638637538646548
Wind
(km/h)
15
SSE
15
SE
20
SE
20
SE
20
SE
25
SE
30
SE
25
ESE
20
ESE
20
E
20
E
20
E
25
ESE
35
SE
40
ESE
35
E
30
E
30
E
30
E
30
E
30
E
30
E
35
ESE
35
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffcross-
off
cross-
off
offoffoffoffoffoffoffoffoff
High Tide
/ height (m)
4:24AM
1.72
4:37PM
1.58
4:55AM
1.72
5:11PM
1.54
5:29AM
1.68
5:47PM
1.46
Low Tide
/ height (m)
10:11PM
0.02
10:36AM
0.05
10:41PM
0.03
11:09AM
0.06
11:13PM
0.08
11:45AM
0.12
Thursday
19
Friday
20
Saturday
21
Sunrise---6:20-------6:20-------6:22----
Sunset------7:31-------7:30-------7:29-
clear
rain showers
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
clear
clear
clear
Rain (mm)
-1----------------------
Temp. °C202020202121212020191920242423212121202021222422
Feels °C (?)202019181918171718181819211918171818171719192119
  • 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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