
Surf Forecasts:
Oyster Bay surf forecast from 1 Aug 2026:
- Best quality surf: Thursday 6 Aug, 5AM (local time) - 10ft (3.0m), 13s period, SW swell with cross-shore winds.
- Most powerful swell: Thursday 6 Aug, 2PM (local time) - 16ft (5.0m), 13s period, SW swell with 8,176 kJ wave energy.
- Next surfable swell (1★+): Sunday 2 Aug, 11PM (local time) - 8ft (2.5m), 11s period with E swell.
Best Forecast Surf Conditions for Oyster Bay this week:
The surf forecast for Oyster Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 02) at 11PM. The primary swell is predicted to be 2.5m and 11s period with a secondary swell of 2.2m and 11s. Another secondary swell of 1.1m and 13s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Oyster Bay in the next 16 days are 5.0m 13s and forecast to arrive on Thursday (Aug 06) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Friday (Aug 07) at 11AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 2nd Aug) | 8ft (2.5m) 11s |
| Best Surf | 5AM (Thu 6th Aug) | 10ft (3.0m) 13s |
| Most Powerful | 2PM (Thu 6th Aug) | 16ft (5.0m) 13s |
Table - best surf conditions forecast for Oyster Bay over the next 16 days.
The Lowdown
Right, gather 'round, my salty crew. Rusty here, and I've been staring at the charts for Oyster Bay, trying to find a silver lining. It's a bit of a mixed bag, to be honest, so let's break it down.
First up, the water temp is sitting at 63°F, which is a touch cooler than usual for this time of year – about 3°F off the average, so you'll feel that chill.
The real story here is the lack of a green light for most of the run. The first few days are a write-off, with strong cross-offshore winds and a short-period, wind-affected swell that just won't clean up. The energy is moderate (892 to 1800) but it's just not cooperating. Saturday the 1st through to Tuesday the 6th is pretty much a no-go, with the wind and swell directions fighting each other. The highlight of the whole period is a very narrow window on Monday morning, August 3rd.
That Monday morning, the 3rd, is your best bet. We've got a light offshore breeze from the NE, which is a major positive, cleaning up the 6ft swell. The swell period is a solid 11 seconds, and the energy is strong (1617). The swell direction is ESE, which is close to Oyster Bay's optimum from the SE. This is the only time the conditions come together for a proper session, but it's rated for experienced surfers, and the spot is inconsistent, so don't expect a party wave every time.
After that, it goes downhill fast. There's a huge, messy, and dangerous swell that hits from the 6th to the 10th, pushing 16ft on the 6th with a massive 7699 energy reading. That's pure power, but with onshore winds, it's a frothing, lumpy mess that's only for the truly insane or the kitesurfers.
The rest of the second week, from the 11th onwards, is a long, drawn-out period of poor surf. The waves are blown out, the energy is moderate at best, and the wind is constantly onshore or cross-onshore. A few sessions on the 13th and 14th show a 5ft SSW swell with a very long period of 16 seconds, but the wind is onshore, making it choppy. The 16th shows a 8ft SW swell, but again, the wind is a stiff cross-offshore breeze, so it's not clean.
In short, it's a bleak outlook. The one standout is that Monday morning, August 3rd. If you can get out there, it'll be the best you'll find. For the rest, it's a waiting game. The forecast can always change, but as it stands, the surf is slim pickings.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Mon afternoon, min 12°C on Sat morning). Winds decreasing (fresh winds from the ENE on Sat afternoon, light winds from the N by Sun night). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Thu afternoon. Warm (max 27°C on Tue morning, min 14°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the WSW by Thu afternoon). | ||||||||||||||||||||
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) | E 8 | E 8 | E 8 | E 8 | ESE 12 | ESE 11 | ESE 11 | SW 13 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
Wave Graph | |||||||||||||||||||||
669 | 680 | 727 | 741 | 1413 | 990 | 718 | 633 | 599 | 522 | 418 | 303 | 286 | 1196 | 2065 | 7635 | 7233 | 5650 | 3527 | 2522 | 1677 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | off | cross-off | cross-on | glassy | cross-on | cross-on | cross-on | cross-on | on | cross-off | off | cross | cross-on |
High Tide | 5:27PM1.64m | 5:33AM1.52m | 5:56PM1.63m | 6:04AM1.46m | 6:29PM1.58m | 6:40AM1.38m | 7:06PM1.50m | 7:21AM1.27m | 7:52PM1.39m | 8:18AM1.14m | 8:59PM1.28m | 9:51AM1.05m | 10:46PM1.21m | ||||||||
Low Tide | 11:11AM0.06m | 11:34PM0.18m | 11:39AM0.09m | 00:06AM0.21m | 12:10PM0.15m | 00:42AM0.26m | 12:44PM0.24m | 1:24AM0.34m | 1:25PM0.35m | 2:18AM0.45m | 2:21PM0.48m | 3:40AM0.54m | 3:54PM0.58m | ||||||||
7:13 | — | — | 7:13 | — | — | 7:11 | — | — | 7:11 | — | — | 7:09 | — | — | 7:09 | — | — | 7:07 | — | — | |
— | 5:39 | — | — | 5:39 | — | — | 5:40 | — | — | 5:42 | — | — | 5:43 | — | — | 5:43 | — | — | 5:44 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — |
Temp °C | 14 | 18 | 16 | 17 | 21 | 20 | 21 | 23 | 23 | 27 | 24 | 18 | 16 | 17 | 16 | 16 | 16 | 15 | 16 | 23 | 16 |
Feels °C | 7 | 11 | 10 | 13 | 17 | 17 | 17 | 19 | 19 | 21 | 19 | 17 | 14 | 15 | 16 | 11 | 10 | 12 | 12 | 22 | 14 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 11 | SW 13 | E 8 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | E 10 | ESE 10 | SW 11 | E 10 | SW 11 | SW 14 | SW 14 | E 9 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
158 | 150 | 257 | 548 | 1413 | 990 | 718 | 599 | 530 | 394 | 418 | 240 | 286 | 1196 | 2065 | 64 | 7233 | 5650 | 3527 | 2522 | 1677 | |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 15 | S 10 | SW 13 | SW 13 | SW 12 | SW 13 | SW 13 | SW 12 | SW 12 | ESE 10 | SW 11 | E 10 | E 10 | E 10 | — | E 10 | E 10 | ENE 5 | E 7 | E 9 |
65 | 75 | 18 | 286 | 380 | 287 | 663 | 633 | 599 | 522 | 282 | 303 | 235 | 183 | 145 | — | 47 | 45 | 25 | 104 | 159 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 10 | S 9 | SSW 15 | SSW 14 | S 13 | — | SW 12 | S 18 | WSW 5 | SW 14 | WSW 10 | — | — | — | — | E 9 | — | S 10 |
— | — | — | 16 | 7 | 279 | 236 | 3 | — | 220 | 6 | 34 | 211 | 20 | — | — | — | — | 28 | — | 92 | |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | — | — | — | — | — | NW 3 | W 4 | — | WSW 6 | — | — | SW 13 | — | — | ENE 5 | — | — |
669 | 680 | 727 | 741 | — | — | — | — | — | 3 | 20 | — | 27 | — | — | 7635 | — | — | 78 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 132 | 132 | 132 | 47 | 132 | 0 | 0 | 47 | 0 | 64 | 22 | 0 | 2 | 4 | 1 | 80 | 23 | 189 | 132 | 1 | 22 |
Best forecast wave conditions in Eastern Cape (South) | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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Information about the Oyster Bay Surf forecast
The above surf forecast table for Oyster Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Oyster Bay can be found by selecting the local surf guide option on the grey menu. Our Oyster Bay 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 (Oyster Bay) 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 Oyster Bay 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.
Oyster Bay is 24 km (15 miles) from the city of Kruisfontein. If you plan a holiday in Eastern Cape (South), look for hotels and other accommodation in Kruisfontein. Kruisfontein has rooms for a wide range of budgets as well as car hire and transport links.











