
Surf Forecasts:
Jongensfontein surf forecast from 1 Aug 2026:
- Best quality surf: Wednesday 5 Aug, 8PM (local time) - 13ft (4.0m), 14s period, WSW swell with cross-offshore winds.
- Most powerful swell: Saturday 8 Aug, 2PM (local time) - 15ft (4.5m), 15s period, SW swell with 8,082 kJ wave energy.
- Next surfable swell (1★+): Sunday 2 Aug, 8AM (local time) - 6ft (1.9m), 9s 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 Sunday (Aug 02) at 8AM. The primary swell is predicted to be 1.9m and 9s period with a secondary swell of 0.7m and 14s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Jongensfontein in the next 16 days are 4.5m 15s and forecast to arrive on Saturday (Aug 08) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Friday (Aug 07) at 8PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sun 2nd Aug) | 6ft (1.9m) 9s |
| Best Surf | 8PM (Wed 5th Aug) | 13ft (4.0m) 14s |
| Most Powerful | 2PM (Sat 8th Aug) | 15ft (4.5m) 15s |
Table - best surf conditions forecast for Jongensfontein over the next 16 days.
The Lowdown
Alright folks, Rusty here with the look ahead for our local line-up at Jongensfontein. It’s a solid stretch coming up, but you’re gonna have to pick your windows carefully.
We’ve got a bit of a slow start this Saturday morning, with some 7ft swell from the ESE but it’s coming in cross and a bit bumpy. The water is sitting at 62°, which is bang average for this time of year. Not the best kick-off, but hang tight.
Sunday morning, 2nd August, is where it starts to wake up. We’ve got a clean 6ft from the ESE and it’s going glassy with a light north wind. That’s your first genuine chance for some smooth, fun waves with nobody hassling you. Good energy in the water too, with moderate combined energy (840).
Monday morning, 3rd August, is a real standout. The wind drops to glassy calm and that ESE swell holds at 5ft but starts showing longer period (11 seconds), which is more of a groundswell. The combined energy jumps up to 1107 (moderate), and the call is for excellent conditions for experienced surfers. This reef set-up likes these longer intervals, so expect proper shaped waves and easy paddling between sets.
Wednesday morning, 5th August, delivers another solid day, but the swell direction swings. It’s 5ft from the SW with a very long period of 15 seconds and combined energy hitting 1185 (moderate), going glassy offshore with a light WNW breeze. The swell direction is right on the optimum, so this reef will be firing with clean, lined-up waves. Another top pick for the experienced crew.
Now, things get serious from Thursday 6th August. The swell pumps up to 10ft from the SW and then 13ft by Saturday 8th August, with massive combined energy readings like 6290 (very strong). The winds are light and clean, but at these sizes we’re talking expert-only territory. The sheer power and size will be daunting unless you’ve got serious credentials.
Friday morning, 7th August, is a nice middle ground – 8ft from the SW with a 13-second period, combined energy of 1886 (strong), and clean offshore north wind. For experienced surfers, that’s going to be a charging session.
After that messy big swell blows through, look at Wednesday morning, 12th August. The swell settles back to a manageable 8ft from the SW with a 16-second period (very long period), combined energy of 3948 (very strong), and clean offshore cross-off winds. That’s a high-quality call for strong surfers.
The last few days of the forecast, from Thursday 15th August onwards, drop back down to small 3ft to 3ft swell with clean winds. Nice for a longboard or a beginner session, but not the main event.
The true standouts are Monday morning 3rd August and Wednesday morning 5th August – both offer glassy conditions, good pulse from the right direction, and excellent quality for experienced surfers. And keep an eye on Wednesday 12th August for another clean, powerful day.
Stay sharp, watch for those bigger days if you’ve got the skills, and enjoy the glass.
Rusty.
Short Range ForecastMostly dry. Warm (max 22°C on Sun afternoon, min 16°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Thu afternoon. Very mild (max 18°C on Wed afternoon, min 12°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | SW 11 | ESE 10 | ESE 10 | SW 15 | SW 14 | SW 14 | SW 13 | SW 12 | SW 13 | SW 13 | SW 14 | SW 14 |
Wave Graph | |||||||||||||||||||||
617 | 645 | 499 | 499 | 413 | 901 | 634 | 551 | 476 | 312 | 255 | 245 | 856 | 1838 | 3511 | 2522 | 2306 | 2274 | 1831 | 1785 | 4562 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | glassy | on | glassy | glassy | on | glassy | cross-off | cross | glassy | glassy | cross-on | cross-off | cross-off | on | cross | cross-off | cross-on | cross-off |
High Tide | 5:16PM2.03m | 5:25AM1.88m | 5:46PM2.01m | 5:57AM1.81m | 6:19PM1.95m | 6:33AM1.70m | 6:57PM1.85m | 7:17AM1.57m | 7:45PM1.71m | 8:17AM1.41m | 8:55PM1.57m | 9:58AM1.31m | 10:45PM1.51m | ||||||||
Low Tide | 11:02AM0.11m | 11:25PM0.23m | 11:30AM0.15m | 11:57PM0.26m | 12:01PM0.23m | 00:33AM0.33m | 12:35PM0.34m | 1:16AM0.43m | 1:18PM0.48m | 2:12AM0.55m | 2:18PM0.63m | 3:38AM0.66m | 3:57PM0.75m | ||||||||
7:28 | — | — | 7:26 | — | — | 7:26 | — | — | 7:26 | — | — | 7:24 | — | — | 7:24 | — | — | 7:22 | — | — | |
— | 5:52 | — | — | 5:53 | — | — | 5:54 | — | — | 5:54 | — | — | 5:55 | — | — | 5:57 | — | — | 5:58 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 17 | 21 | 21 | 20 | 22 | 19 | 18 | 19 | 18 | 16 | 17 | 15 | 15 | 18 | 16 | 13 | 14 | 14 | 14 | 17 | 14 |
Feels °C | 13 | 17 | 17 | 18 | 19 | 17 | 17 | 17 | 17 | 12 | 14 | 15 | 15 | 18 | 14 | 9 | 11 | 10 | 12 | 16 | 12 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | SW 15 | SW 14 | E 10 | SW 13 | SW 12 | SW 13 | SW 13 | SW 14 | SW 14 |
617 | 645 | 499 | 499 | 413 | 901 | 634 | 551 | 476 | 312 | 255 | 245 | 856 | 1838 | 122 | 2522 | 2306 | 2274 | 1831 | 1785 | 2801 | |
Swell 2 Height (m) Direction Period (s) | SW 11 | SW 14 | SW 13 | SW 13 | SW 13 | SW 14 | SW 13 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | E 10 | ESE 10 | E 10 | E 10 | E 10 | E 9 | E 4 | E 9 | E 9 |
125 | 281 | 235 | 335 | 273 | 573 | 473 | 380 | 409 | 273 | 228 | 159 | 196 | 163 | 122 | 90 | 65 | 62 | 9 | 63 | 43 | |
Swell 3 Height (m) Direction Period (s) | SW 15 | — | S 10 | S 9 | SSW 16 | SW 12 | — | — | — | S 18 | SSW 16 | SSW 15 | SW 10 | — | — | — | — | — | E 10 | E 9 | — |
54 | — | 7 | 6 | 144 | 259 | — | — | — | 7 | 26 | 142 | 133 | — | — | — | — | — | 46 | 42 | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 3 | SW 3 | SW 4 | — | — | SW 14 | — | — | ENE 3 | — | SW 4 | SW 14 |
— | — | — | — | — | — | — | — | — | 5 | 3 | 2 | — | — | 3511 | — | — | 8 | — | 18 | 4562 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 80 | 141 | 44 | 0 | 105 | 0 | 0 | 103 | 0 | 8 | 8 | 0 | 0 | 78 | 8 | 8 | 52 | 103 | 0 | 78 | 8 |
Best forecast wave conditions in Overberg | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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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











