
Surf Forecasts:
Second Beach (Port St Johns) surf forecast from 5 Aug 2026:
- Best quality surf: Tuesday 11 Aug, 8AM (local time) - 5.5ft (1.7m), 11s period, SSW swell with glassy winds.
- Most powerful swell: Sunday 9 Aug, 2PM (local time) - 7.5ft (2.3m), 14s period, SW swell with 1,950 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 11PM (local time) - 3ft (0.9m), 10s period with E swell.
Best Forecast Surf Conditions for Second Beach (Port St Johns) this week:
The surf forecast for Second Beach (Port St Johns) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 05) at 11PM. The primary swell is predicted to be 0.9m and 10s period with a secondary swell of 0.6m and 6s. Another secondary swell of 1.1m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Second Beach (Port St Johns) in the next 16 days are 2.3m 14s and forecast to arrive on Sunday (Aug 09) 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 1.0m 4s period and expected on Thursday (Aug 06) at 8AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Wed 5th Aug) | 3ft (0.9m) 10s |
| Best Surf | 8AM (Tue 11th Aug) | 5.5ft (1.7m) 11s |
| Most Powerful | 2PM (Sun 9th Aug) | 7.5ft (2.3m) 14s |
Table - best surf conditions forecast for Second Beach (Port St Johns) over the next 16 days.
The Lowdown
Alright, grab your board. Rusty here, and I’ve been staring at the charts for Second Beach. It’s a bit of a mixed bag over the next couple of weeks, but there are a couple of windows where it’ll be worth getting wet.
The ocean’s a bit restless at first, but nothing to write home about. The water is sitting at a nice 71°, which feels a touch warmer than normal for this time of year, so you might get away with a thinner suit.
We kick off on the 5th of August, but it’s messy. A weak 4ft easterly swell with a cross-onshore wind has the place chopped up – not worth the paddle. The energy is weak (410), so leave it.
Thursday morning the 6th is a tease. The swell drops to 2ft, but it’s a groundswell from the SW with a long 16-second period. The wind is clean and cross-offshore, so the surface will be smooth. The catch? The swell is marginal, and the tide will be the boss. It’s a fickle one for the patient surfer.
The real standout is Saturday afternoon, the 8th of August. I’m calling it now. The swell is a clean 3ft from the SSW, with a solid 14-second period. The wind drops to glassy – dead calm. The energy is moderate (683), and the conditions are described as very good. That’s the session to target. Get your shortboard for that one.
Sunday the 9th is a classic tale of two halves. The morning has clean 3ft SSW groundswell (16-second period) with light cross-shore breeze, but it’s marginal. The afternoon turns ugly. The wind picks up to 16 mph from the SSW, the swell jumps to 7ft but the period drops to a pathetic 6 seconds. That’s a short-period windswell, and it’s going to be a bumpy, choppy mess. With the cross-shore wind, it’ll be more of a kite session than a surf session.
Monday the 10th is for experts only. A huge 10ft swell from the SSE rolls in, with the energy going nuclear (2012). That’s a lot of water moving. The wind is strong onshore/cross-shore, so it’s going to be a beast. The file says it’s too big for this break, and I agree. Unless you’re a tow-in legend, stay on the sand.
The following week is a write-off for quality. The swell stays big (6ft to 8ft) but the wind is almost always onshore or cross-onshore, creating chop. The energy is high (over 1500 on some days), but it’s ugly.
Then, a beautiful surprise. Saturday morning, the 15th of August. The wind is dead calm, glassy. The swell is a clean 5ft from the east with a 10-second period. The energy is moderate (510), and the conditions are described as very good. That’s your second standout. It’s a long way off, so keep an eye on it, but it looks promising.
After that, things drop off again. The surf gets small and weak through the 18th, 19th, and 20th, with a lot of cross-onshore chop. There’s a last gasp on the 19th with a 6ft south swell (10-second period) and a light cross-shore, but it’s only marginal.
So, mark your calendar for the 8th and the 15th. Those are your windows.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Thu night. Warm (max 27°C on Sat afternoon, min 15°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 55mm), heaviest during Sun night. Very mild (max 18°C on Sat night, min 13°C on Sun night). Winds decreasing (near gales from the SSW on Sun night, calm by Tue morning). | ||||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | ||||||||||||||
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) | SSW 17 | SW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 12 | SW 17 | SSW 15 | SSW 14 | SW 14 | SSW 15 | SSW 7 | S 8 | S 8 | SSW 9 | SSW 12 | S 11 | S 13 | SSW 12 |
Wave Graph | |||||||||||||||||||
197 | 261 | 193 | 572 | 298 | 169 | 148 | 403 | 367 | 203 | 377 | 740 | 647 | 844 | 463 | 1141 | 804 | 1514 | 609 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-on | cross | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-on | glassy | on | cross |
High Tide | 8:09AM1.20m | 8:53PM1.30m | 9:31AM1.07m | 10:38PM1.20m | 11:50AM1.06m | 00:37AM1.25m | 1:27PM1.21m | 1:51AM1.38m | 2:26PM1.39m | 2:43AM1.52m | 3:10PM1.57m | 3:25AM1.62m | |||||||
Low Tide | 2:12AM0.46m | 2:18PM0.45m | 3:25AM0.57m | 3:42PM0.58m | 5:24AM0.60m | 5:53PM0.59m | 7:10AM0.49m | 7:31PM0.47m | 8:12AM0.33m | 8:31PM0.31m | 8:57AM0.18m | 9:17PM0.18m | |||||||
— | 6:46 | — | — | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | |
5:28 | — | 5:29 | — | — | 5:29 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | |
mm | — | — | — | 2 | 2 | 1 | — | — | — | — | 2 | — | 35 | 5 | 2 | 5 | 4 | 2 | 5 |
Temp °C | 22 | 20 | 20 | 19 | 18 | 19 | 18 | 24 | 27 | 18 | 17 | 18 | 15 | 15 | 15 | 14 | 13 | 15 | 14 |
Feels °C | 19 | 18 | 17 | 19 | 18 | 20 | 17 | 23 | 25 | 17 | 16 | 15 | 6 | 8 | 10 | 11 | 12 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | SSW 14 | SSW 13 | SSW 12 | E 9 | SSW 15 | E 10 | ENE 10 | SSW 15 | E 10 | SSW 13 | E 10 | SE 8 | SSW 12 | S 11 | S 13 | SSW 12 |
148 | 149 | 121 | 572 | 298 | 169 | 87 | 403 | 225 | 160 | 377 | 68 | 114 | 44 | 161 | 636 | 804 | 1514 | 609 | |
Swell 2 Height (m) Direction Period (s) | ENE 6 | SW 16 | SSW 15 | E 10 | E 9 | E 9 | SSW 12 | E 10 | SSW 14 | SW 14 | SSW 6 | — | E 9 | SSW 15 | E 9 | SE 8 | SSW 14 | SE 8 | ESE 8 |
26 | 261 | 193 | 90 | 85 | 85 | 123 | 88 | 367 | 203 | 48 | — | 45 | 84 | 43 | 208 | 633 | 245 | 171 | |
Swell 3 Height (m) Direction Period (s) | SSW 17 | ENE 7 | ENE 6 | NE 7 | SSW 17 | SW 16 | SW 17 | ENE 6 | SE 7 | SE 7 | E 10 | — | — | E 10 | SW 13 | SSW 15 | E 10 | E 9 | SSE 8 |
197 | 18 | 4 | 12 | 27 | 67 | 148 | 25 | 23 | 26 | 92 | — | — | 46 | 78 | 222 | 68 | 64 | 151 | |
Wind waves Height (m) Direction Period (s) | — | SSW 6 | S 6 | — | — | ENE 7 | ENE 5 | ENE 10 | — | SSW 5 | SSW 6 | SSW 7 | S 8 | S 8 | SSW 9 | SSW 12 | SE 8 | — | — |
— | 150 | 94 | — | — | 9 | 44 | 269 | — | 57 | 94 | 740 | 647 | 844 | 463 | 1141 | 177 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 86 | 7 | 23 | 7 | 399 | 23 | 0 | 7 | 0 | 86 | 2805 | 1001 | 686 | 686 | 86 | 0 | 1038 | 11 |
Best forecast wave conditions in Eastern Cape - Wild Coast | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
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Information about the Second Beach (Port St Johns) Surf forecast
The above surf forecast table for Second Beach (Port St Johns) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Second Beach (Port St Johns) can be found by selecting the local surf guide option on the grey menu. Our Second Beach (Port St Johns) 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 (Second Beach (Port St Johns)) 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 Second Beach (Port St Johns) 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.
Second Beach (Port St Johns) is 0 km (0 miles) from the city of Port Saint Johns. If you plan a holiday in Eastern Cape - Wild Coast, look for hotels and other accommodation in Port Saint Johns. Port Saint Johns has rooms for a wide range of budgets as well as car hire and transport links.











