Jongensfontein Surf Break

Lat Long: 34.43° S 21.33° E

Jongensfontein Surf Forecast and Surf Report

Issued: 1 pm 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Jongensfontein sea temperature is
16.5° C
0.2° 

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


Jongensfontein surf forecast from 12 Jul 2026:

  • Best quality surf: Wednesday 15 Jul, 8PM (local time) - 5.5ft (1.7m), 15s period, SW swell with glassy winds.
  • Most powerful swell: Thursday 16 Jul, 2AM (local time) - 8ft (2.5m), 14s period, SW swell with 2,390 kJ wave energy.
  • Next surfable swell (1★+): Monday 13 Jul, 11AM (local time) - 4.5ft (1.4m), 8s period with ESE swell.

Best Forecast Surf Conditions for Jongensfontein this week:

The surf forecast for Jongensfontein over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 13) at 11AM. The primary swell is predicted to be 1.4m and 8s period with a secondary swell of 1.0m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Jongensfontein in the next 16 days are 2.5m 14s and forecast to arrive on Thursday (Jul 16) at 2AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Wednesday (Jul 15) at 2AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Mon 13th Jul)4.5ft (1.4m) 8s
Best Surf 8PM (Wed 15th Jul)5.5ft (1.7m) 15s
Most Powerful 2AM (Thu 16th Jul)8ft (2.5m) 14s

Table - best surf conditions forecast for Jongensfontein over the next 16 days.


G’day, I’m Rusty.

Let’s talk about this run of surf at Jongensfontein. For the next week or so, you’re looking at a real mixed bag, but there’s a couple of clear windows where it’ll be worth paddling out. The water temp is sitting right around average for this time of year at 62°, so nothing unusual there.

We start off with a bit of a dud: Sunday the 12th is a write-off – cross-onshore wind at 30 km/h, lumpy, poor surf. Not worth looking at. Monday the 13th morning, though, that’s where it picks up. Glassy conditions, clean, with a 5 ft ESE swell, period of 8 seconds. Moderate energy (457). It’s not huge, but it’ll be fun, clean, and the reef will handle that direction well. Keep in mind, this spot can get crowded sometimes, so get in early.

Tuesday the 14th morning is also clean – cross-offshore, 4 ft ESE swell, 8 seconds. Again, small but glassy. Wednesday the 15th morning sees a jump in period to 17 seconds from the SW, but the height drops to 2 ft – that’s a long period groundswell but tiny. Energy is moderate (462). It’ll be clean, but you’ll be chasing small waves.

Now, the standout in the first week is Thursday the 16th. That’s the day. Morning and afternoon both score excellent for experienced surfers. Swell is 7 ft early, 6 ft later, from the SW, period 13 seconds – that’s proper groundswell. Energy is strong (1542, 1221). Winds are cross-offshore, clean. This is a reef break, so that long period will work nicely. It’s over 5 ft, so it’s not for beginners, but you’ll get some good ones. Crowds are still a possibility.

Friday the 17th and Saturday the 18th are blown out – cross-onshore winds, choppy, not worth the drive. There’s a bit of a lull in quality through the weekend, though Sunday the 19th morning has a 5 ft E swell, period 9 seconds, with cross-shore wind – marginal, but might give you a couple if you’re desperate.

Then into the second week, things get interesting but also a lot more serious. Monday the 20th morning has a 8 ft WSW swell, clean with cross-offshore wind, but the energy is very strong (1559). That’s expert territory, especially if the tide is right. But from Tuesday the 21st right through to the end of the forecast, the swell just keeps getting bigger – 10 ft, 12 ft, even bigger. The combined energy hits over 5000 in some spots – that’s very strong. The wind is often favourable, but the size is too big for this break. The guidance says it’s predicted to be too big for Jongensfontein. So from around the 22nd of July onward, it’s a real heavy water show. Only experienced chargers with a death wish would go out – and even then, it’s not ideal for this reef. It might actually be more interesting for kite surfing than paddle surfing on those 12 ft days.

The best on offer is hands-down Thursday the 16th. That’s your window. Get it while it’s clean and not too stupid big.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 17°C on Mon afternoon, min 14°C on Tue night). Winds decreasing (fresh winds from the E on Sun afternoon, calm by Mon morning).

Days 5-7 Weather Summary

Some drizzle, heaviest during Thu night. Very mild (max 19°C on Thu afternoon, min 13°C on Fri morning). Winds increasing (calm on Wed night, fresh winds from the ENE by Fri night).

Sun
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
2
0
2
2
1
2
2
3
4
4
4
3
2
0
0
0
0
3
3
Swell
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
SSW
11
1.1
SSW
10
1.4
ESE
8
1.4
ESE
8
1.2
ESE
8
1.4
ESE
9
1.3
ESE
9
1.2
ESE
9
1
E
9
1.3
SW
16
2.5
SW
14
2.1
SW
13
1.8
SW
13
2.3
SW
12
2.1
SW
11
1.9
SSW
11
1.6
SSW
10
1.2
S
11
1.2
SW
13
1.1
SW
13
1.1
SW
12
Wave Graph
Metric surfscale
Energy kJ
387
265
220
220
197
281
243
248
169
823
2390
1584
1137
1655
1008
831
502
335
511
418
335
Wind (km/h)
30
E
15
ENE
5
NNE
15
ESE
5
WNW
10
W
15
SW
5
WNW
10
W
10
SSW
5
NNE
15
W
15
W
20
W
15
SE
20
E
35
ENE
25
ENE
25
ENE
5
N
10
W
Wind State
cross-on
cross-on
glassy
cross-on
cross-off
cross-off
cross
cross-off
cross-off
cross
glassy
cross-off
cross-off
cross-off
on
cross-on
cross-on
cross
cross-on
cross-off
cross-off
High Tide
2:13PM1.76m
2:28AM1.95m
3:03PM1.92m
3:18AM2.04m
3:48PM2.04m
4:03AM2.07m
4:31PM2.11m
4:45AM2.04m
5:12PM2.12m
5:25AM1.95m
5:51PM2.07m
6:04AM1.83m
6:30PM1.97m
6:42AM1.68m
Low Tide
8:19PM0.35m
8:53AM0.14m
9:12PM0.22m
9:39AM0.05m
10:00PM0.14m
10:20AM0.01m
10:44PM0.11m
10:59AM0.02m
11:27PM0.15m
11:36AM0.09m
00:08AM0.23m
12:12PM0.20m
00:47AM0.35m
12:47PM0.35m
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
rain showers
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:39
7:39
7:39
7:37
7:37
7:37
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:40
5:40
5:42
5:43
5:43
5:44
5:44
 mm
1
Temp °C
16
15
16
17
16
16
17
15
16
17
16
16
19
17
14
14
14
14
16
18
19
Feels °C
11
11
15
15
13
14
14
14
13
14
17
13
17
14
10
10
9
9
12
16
17
  • 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 16 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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