Jongensfontein surfForecast / Overberg / South Africa

information circle12 Day Weather and Surf, issued 1 pm Wednesday 07 Jan 2026 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
22.3° C
(Which is 1.5°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Jongensfontein this week:

The surf forecast for Jongensfontein over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jan 07) at 11PM. The primary swell is predicted to be 3.0m and 12s period with a secondary swell of 0.3m and 10s. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Jongensfontein in the next 12 days are 3.5m 12s and forecast to arrive on Wednesday (Jan 07) at 5PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Thursday (Jan 08) at 11AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Wed 7th Jan)10ft (3.0m) 12s
Best Surf11PM (Wed 7th Jan)10ft (3.0m) 12s
Most Powerful 5PM (Wed 7th Jan)11ft (3.5m) 12s

Table - best surf conditions forecast for Jongensfontein over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 24°C on Thu afternoon, min 18°C on Wed night). Mainly near gales.

Days 3-6 Weather Summary Mostly dry. Warm (max 25°C on Mon afternoon, min 20°C on Sat night). Winds decreasing (strong winds from the E on Sat afternoon, calm by Sun night).

Wed
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
!
3
0
!
1
0
0
0
0
0
0
0
5
3
0
3
0
0
3
0
Swell
Height Map
Wave Height (m) & direction (?)
3.5
SSW
3
SSW
1.8
SW
3.5
SW
3
SW
2.1
S
2.2
S
1.7
S
1.2
S
1.1
SSW
2.4
E
1.2
SW
0.7
SSW
1.9
SSW
2.1
SSW
2
SW
1.6
SW
1.4
SW
1.3
SW
1.3
SW
1.1
SW
Period(s) (?)121211811121191014811221815141312121110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)354221688461374252114001102508267452653360435245619891559878570425422261
Wind
(km/h)
25
SE
15
NE
20
WSW
60
SW
20
SW
20
SSE
25
SE
30
E
35
E
45
E
35
E
30
ESE
35
ESE
5
S
20
WSW
25
SSW
10
SSE
15
SE
20
SSE
0
ENE
20
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncrosscross-
off
crosscrosscross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glasscross-
off
cross-
on
onononglasscross
High Tide
/ height (m)
6:17PM
1.74
6:45AM
1.86
6:55PM
1.59
7:24AM
1.72
7:35PM
1.43
8:06AM
1.58
8:25PM
1.30
9:01AM
1.45
9:46PM
1.20
10:26AM
1.37
11:44PM
1.20
12:03PM
1.38
1:05AM
1.30
1:11PM
1.47
Low Tide
/ height (m)
12:25AM
0.29
1:01PM
0.47
12:58AM
0.43
1:41PM
0.59
1:33AM
0.59
2:29PM
0.71
2:16AM
0.73
3:36PM
0.80
3:25AM
0.85
5:23PM
0.82
5:26AM
0.89
6:56PM
0.74
7:03AM
0.82
Wed
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Sunrise--5:31--5:31--5:31--5:33--5:33--5:35--5:35
Sunset7:50--7:50--7:50--7:50--7:50--7:50--7:50--
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C201923242121212022222023242223252223232223
Feels °C (?)161520151318181616161421222223242223222322
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Jongensfontein Surf forecast

The above surf forecast table for Jongensfontein provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Jongensfontein can be found by selecting the local surf guide option on the grey menu. Our Jongensfontein surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Jongensfontein) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Jongensfontein may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Overberg? If you are looking for accommodation near Jongensfontein, camping, hotels and holiday cottages in Overberg, consider staying in Riversdale which is 39 km (24 miles) away. Alternatively, find information about places to stay and car hire in Mossel Bay which is 78 km (48 miles) away

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