Jongensfontein Surf Break

Lat Long: 34.43° S 21.33° E

Jongensfontein 48 hour detailed Surf Forecast

Issued: 1 am 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Jongensfontein sea temperature is
15.7°C
0.8° 

Jongensfontein surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Jongensfontein today (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 3.5ft (1.1m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 3.5ft (1.0m), 12s period with SW swell.
  • Evening surf: Evening surf (21 Sep, local time) - 3.5ft (1.0m), 11s period with SW swell.

The current surf forecast for Jongensfontein at 4AM is: 1.2m 12s primary swell from a Southwest direction and 0.8m 8s secondary swell from a East-southeast direction (forecast issued at 01:00am September 21). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (21 Sep)3.5ft (1.1m)12s
Afternoon (21 Sep)3.5ft (1.0m)12s
Evening (21 Sep)3.5ft (1.0m)11s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Tue night. Warm (max 32°C on Tue afternoon, min 15°C on Mon night). Winds decreasing (fresh winds from the E on Mon afternoon, light winds from the NE by Tue afternoon).

Monday
21
Tuesday
22
Wednesday
23
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)
2
2
1
0
0
0
0
0
0
0
0
1
2
0
2
2
0
0
1
1
0
0
0
0
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)
1.3
SW
12
1.2
SW
12
1.2
SW
12
1.1
SW
12
1.1
SW
12
1
SW
12
1
SW
12
0.9
SW
11
0.9
SW
11
1.5
E
7
1.5
E
7
1.1
SW
13
1
SW
13
1
SW
12
1
SW
12
1.1
SW
12
1.1
SW
11
0.9
SW
11
0.9
SW
11
0.9
SW
11
1.1
ESE
8
1.3
ESE
8
1.4
ESE
8
1.6
SE
8
Wave Graph
Metric surfscale
Energy kJ
486
423
416
314
314
268
259
202
211
202
218
380
326
282
273
303
288
198
194
194
167
243
250
322
Wind (km/h)
10
E
10
E
15
E
20
ESE
30
ESE
35
E
30
E
30
E
30
E
20
ENE
15
ENE
15
ENE
10
NE
30
WSW
10
NW
15
WNW
30
WSW
25
WSW
20
W
15
SSW
15
SSE
20
SSE
20
ESE
20
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
off
off
cross-off
cross-off
cross-off
cross
cross-on
on
on
cross-on
High Tide
00:19AM1.27m
1:00PM1.38m
1:05AM1.44m
1:30PM1.57m
1:37AM1.61m
1:57PM1.76m
Low Tide
6:48AM0.77m
7:13PM0.76m
7:21AM0.60m
7:41PM0.57m
7:47AM0.43m
8:08PM0.40m
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
clear
part cloud
cloud
rain showers
rain showers
part cloud
light rain
cloud
cloud
cloud
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:24
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:29
6:30
6:30
 mm
1
1
1
Temp °C
16
16
16
18
18
18
16
15
15
15
18
25
32
20
20
21
16
15
16
16
16
16
15
15
Feels °C
16
16
15
16
14
14
11
10
11
13
17
24
31
16
21
21
13
11
14
15
14
14
13
13
  • 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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