
Surf Forecasts:
Eerste Steen surf forecast from 29 Jul 2026:
- Best quality surf: Wednesday 29 Jul, 11AM (local time) - 6ft (1.8m), 13s period, SW swell with offshore winds.
- Most powerful swell: Wednesday 29 Jul, 5PM (local time) - 6ft (1.8m), 13s period, SW swell with 1,083 kJ wave energy.
- Next surfable swell (1★+): Wednesday 29 Jul, 11AM (local time) - 6ft (1.8m), 13s period with SW swell.
Best Forecast Surf Conditions for Eerste Steen this week:
The surf forecast for Eerste Steen over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 29) at 11AM. The primary swell is predicted to be 1.8m and 13s period with a secondary swell of 0.8m and 7s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Eerste Steen in the next 16 days are 1.8m 13s and forecast to arrive on Wednesday (Jul 29) at 5PM. Winds are predicted to be cross-onshore 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 (Aug 05) at 2AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Wed 29th Jul) | 6ft (1.8m) 13s |
| Best Surf | 11AM (Wed 29th Jul) | 6ft (1.8m) 13s |
| Most Powerful | 5PM (Wed 29th Jul) | 6ft (1.8m) 13s |
Table - best surf conditions forecast for Eerste Steen over the next 16 days.
The Lowdown
Alright, Rusty here, let’s talk waves.
Alright mates, the solid SW groundswell is here and it’s gonna be pretty active. The main event is centred around Eerste Steen, which is fairly exposed to the south-west and picks up that deep ocean energy. The water’s running a bit cold for this time of year, sitting around 57°F, so a decent steamer is the go. We’ll start on Wednesday the 29th of July with some solid swell. Wednesday morning is looking clean with a light offshore breeze from the east, and you’ve got chest to head high stuff at 6ft from the southwest. The combined swell energy is strong at 1133, so there’s plenty of push behind those 13-second intervals. It’s a very good call for intermediates, but keep an eye on the size as it’s pushing past 5ft, so it might be a bit much for beginners.
Thursday the 30th holds similar conditions but with slightly smaller faces at 5ft. The early session is clean with an east-southeast cross-off. A good morning wave for sure.
Friday the 31st drops a bit more, but the morning still has clean 4ft lines with a 12-second period on the low end. Still a fun wave if you’re not fussy about size. Saturday the 1st of August, the morning looks clean again, chest high at 4ft but with a long 14-second period, so the sets will have some punch for a small wave.
Now, the absolute standout? That’s got to be Monday the 3rd of August. Early morning, the wind goes dead flat, glassy as, with a 5ft southwest swell and a 13-second period. The combined energy jumps back up to 831. It’s a clean, easy paddle out, beautiful shaped waves. This is the one to circle on your calendar. No crowds mentioned, but with a spot like this, they can sometimes show up.
The second week gets wild, but it’s for experts only. Around the 5th of August, we see a big pulse hitting. Wednesday afternoon on the 5th has 10ft at 14 seconds, but it's cross-off and clean. That’s a big wave, but doable if you’re on it. Thursday the 6th brings 13ft, which even on a good day is massive. The morning of the 6th is blown out by a strong southwesterly, so no good there. The 7th of August is glassy in the morning but with 15ft of swell, that’s huge, territory for the brave only. The 8th of August, Saturday morning, glassy and 8ft dropping, that is a much better call if you’re experienced.
The 10th of August brings another insane pulse, over 15ft again. By the 11th, it’s still big at 12ft in the morning with glassy conditions. Lots of raw power through the whole middle of the second week, but only for those with the skills. Honestly, there’s a huge gap in the second half for the average surfer until it drops back. Wednesday the 12th has 5ft, but the wind is messy.
So, your best bets: Monday the 3rd of August for the classic, clean session. And if you’re an experienced surfer, Saturday the 8th of August morning is a solid, manageable heavy day.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Fri afternoon, min 13°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Sat afternoon, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | |||||||||||||||
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) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | WSW 16 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | WSW 13 | WSW 12 | WSW 11 | WSW 11 | SW 16 | SW 15 |
Wave Graph | |||||||||||||||||||||
1067 | 1083 | 976 | 796 | 600 | 545 | 416 | 355 | 215 | 589 | 494 | 479 | 464 | 435 | 414 | 638 | 405 | 239 | 206 | 165 | 301 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-on | off | cross-off | cross | off | cross-off | cross-on | off | cross-off | on | off | cross | glassy | glassy | glassy | cross-on | cross-off | cross-off | cross | cross-off |
High Tide | 3:33PM1.43m | 3:38AM1.41m | 4:03PM1.49m | 4:09AM1.43m | 4:33PM1.52m | 4:41AM1.42m | 5:03PM1.53m | 5:13AM1.39m | 5:34PM1.52m | 5:48AM1.34m | 6:08PM1.47m | 6:28AM1.27m | 6:48PM1.41m | ||||||||
Low Tide | 9:22AM0.17m | 9:40PM0.25m | 9:50AM0.13m | 10:11PM0.22m | 10:18AM0.12m | 10:42PM0.20m | 10:47AM0.13m | 11:13PM0.20m | 11:16AM0.16m | 11:47PM0.21m | 11:48AM0.21m | 00:24AM0.25m | 12:25PM0.29m | 1:09AM0.31m | |||||||
7:41 | — | — | 7:39 | — | — | 7:39 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:35 | — | — | |
— | 6:04 | — | — | 6:05 | — | — | 6:05 | — | — | 6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 18 | 17 | 16 | 18 | 17 | 18 | 21 | 20 | 20 | 23 | 19 | 17 | 18 | 15 | 15 | 18 | 15 | 15 | 15 | 14 |
Feels °C | 12 | 17 | 14 | 14 | 16 | 15 | 15 | 18 | 17 | 17 | 21 | 16 | 15 | 16 | 14 | 14 | 17 | 13 | 13 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 11 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | WSW 13 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | W 6 |
1067 | 1083 | 976 | 796 | 600 | 545 | 416 | 355 | 213 | 589 | 494 | 479 | 464 | 435 | 414 | 638 | 405 | 239 | 206 | 150 | 78 | |
Swell 2 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 6 | SSE 6 | SSE 5 | SSE 6 | W 19 | WSW 18 | WSW 16 | SE 10 | SE 11 | SE 11 | S 9 | S 9 | SSW 14 | SW 13 | SW 12 | SW 11 | SW 11 | SW 10 | SW 15 |
66 | 18 | 7 | 13 | 6 | 12 | 7 | 60 | 215 | 17 | 5 | 5 | 7 | 6 | 127 | 193 | 209 | 172 | 137 | 127 | 301 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SW 18 | WSW 18 | SSE 5 | — | — | — | — | — | WSW 15 | — | — | — | SW 18 | SW 16 | SW 10 |
— | — | — | — | — | — | 13 | 60 | 5 | — | — | — | — | — | 43 | — | — | — | 51 | 165 | 115 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SSE 6 | — | — | — | — | — | — | — | — | — | — | N 3 | NW 3 | NW 3 | NNW 4 | NW 5 | NNW 5 |
— | — | — | — | 18 | — | — | — | — | — | — | — | — | — | — | 5 | 3 | 4 | 25 | 49 | 38 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 36 | 0 | 6 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 6 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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Information about the Eerste Steen Surf forecast
The above surf forecast table for Eerste Steen provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Eerste Steen can be found by selecting the local surf guide option on the grey menu. Our Eerste Steen 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 (Eerste Steen) 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 Eerste Steen 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.
Eerste Steen is 8 km (5 miles) from the very large city of Robben Island. If you plan a holiday in Cape Town, look for hotels and other accommodation in Robben Island. Robben Island has rooms for a wide range of budgets as well as cheap car hire and transport links.










