Jongensfontein surfForecast / Overberg / South Africa

information circle48hr Weather and Surf, issued 1 pm Monday 15 Sep 2025 SAST
Forecast update in hr  min  s Forecast update imminent
Jongensfontein surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jongensfontein sea temperature is
17.5° C
(Which is 1.1°C warmer than normal for this time of year)


How big are the waves at Jongensfontein today?

The current surf forecast for Jongensfontein at 4PM is: 3.5m 11s primary swell from a Southwest direction and 0.5m 16s secondary swell from a Southwest direction, 0.2m 10s secondary swell from a East direction (forecast issued at 01:00pm September 15). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (SAST) & DateWave HeightWave Period
Morning (15 Sep)7ft (2.1m)12s
Afternoon (15 Sep)10ft (3.0m)11s
Evening (15 Sep)16ft (5.0m)12s

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

Updates in  hr  min  s Forecast update imminent
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
3
!
!
!
0
0
0
0
0
0
!
!
!
!
!
!
!
!
!
!
!
3
4
3
Swell
Height Map
Wave Height (m) & direction (?)
2.2
SSW
3
SW
3.5
SW
4.5
SW
4
SW
5.5
SW
6
SW
5.5
SW
4.5
SW
4
SW
4
SW
3.5
SW
3.5
SSW
3.5
SSW
3.5
SSW
3.5
SSW
3.5
SSW
3
SSW
3
SSW
3
SSW
3
SSW
2.5
SSW
2.5
SSW
2.3
SSW
Period(s) (?)121111121212131313121212121212121212121212121211
Wave
Graph
(?)Metric surfscale
Energy (?)1522432725078249460685361242699906682467639683549474534683502353938603258291826532263203618221540
Wind
(km/h)
20
W
25
SW
45
W
45
WNW
45
W
65
W
55
WSW
55
WSW
55
WSW
45
WSW
40
SW
30
WSW
25
WSW
20
W
20
WNW
20
WNW
20
WSW
20
SW
20
SSW
15
SW
15
WSW
15
W
15
WNW
20
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
crosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
9:59AM
1.26
11:06PM
1.32
12:19PM
1.38
12:45AM
1.46
1:19PM
1.58
1:35AM
1.62
Low Tide
/ height (m)
4:32PM
0.87
5:58AM
0.75
6:44PM
0.72
7:10AM
0.58
7:38PM
0.53
7:52AM
0.41
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Sunrise-------6:33-------6:31-------6:30
Sunset--6:24-------6:25-------6:27-----
clear
clear
clear
part cloud
cloud
clear
light rain
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
cloud
part cloud
part cloud
part cloud
Rain (mm)
------2-----------------
Temp. °C172022191716141314141313131211111414141414131314
Feels °C (?)1414131083313446777698910119910
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Overberg

  1. weather stationWind Update Continuing clean conditions at Jongensfontein (light winds from the W at Ladismith 103 km from Jongensfontein). 3.3m 12s groundswell from the SW with a 1.2m 12s groundswell, also from the SW. 2 swells combining so expect closeout sets.

    Jongensfontein
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