
Surf Forecasts:
Robberg surf forecast from 12 Jul 2026:
- Best quality surf: Thursday 16 Jul, 2AM (local time) - 8ft (2.5m), 15s period, SW swell with glassy winds.
- Most powerful swell: Thursday 16 Jul, 5AM (local time) - 10ft (3.0m), 14s period, SW swell with 3,163 kJ wave energy.
- Next surfable swell (1★+): Sunday 12 Jul, 11PM (local time) - 4.5ft (1.4m), 11s period with SSW swell.
Best Forecast Surf Conditions for Robberg this week:
The surf forecast for Robberg over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 12) at 11PM. The primary swell is predicted to be 1.4m and 11s period with a secondary swell of 1.5m and 7s. Another secondary swell of 1.7m and 7s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Robberg in the next 16 days are 3.0m 14s and forecast to arrive on Thursday (Jul 16) at 5AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 5s period and expected on Wednesday (Jul 15) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 12th Jul) | 4.5ft (1.4m) 11s |
| Best Surf | 2AM (Thu 16th Jul) | 8ft (2.5m) 15s |
| Most Powerful | 5AM (Thu 16th Jul) | 10ft (3.0m) 14s |
Table - best surf conditions forecast for Robberg over the next 16 days.
Alright folks, Rusty here. Let’s have a look at what’s coming down the line for Robberg.
The next few days are a bit of a mixed bag, but we’ve got some serious potential building for the second week. The opening windows are on the small side and not the cleanest, but from the 16th onward, things start to get interesting. There’s a big gap with no real standout action until Thursday morning the 16th, so don’t expect much before that.
Monday morning the 13th starts off small with a 4ft SSW swell at 10 seconds. The wind is glassy, and the water is a bit colder than usual for this time of year at 62°. The energy is moderate (547). It’s a decent window for a sneaky session, but it’s not the main event. By Monday afternoon, the swell switches to a short-period 5ft ESE, and the wind goes cross, making it a bit messy. Tuesday the 14th has glassy conditions both morning and afternoon with a 5ft ESE swell, but the energy is dropping (447). It’s rideable, but nothing to write home about.
Then we hit Thursday the 16th – this is where it gets real. Thursday morning brings an 8ft SW groundswell with a 14-second period. The energy is strong (2827) and the wind is glassy. This is excellent surf for experienced surfers only – it’s powerful, clean, and the long period will make for some proper shapes, especially at a reef setup like Robberg. The afternoon gets a bit wind-affected, but the morning is your golden window.
Friday the 17th holds similar size, with an 8ft SW swell, but the morning is cross-shore. The afternoon of the 17th is glassy again with an 8ft SW swell and high energy (1352). Another solid session for the confident surfer.
Wednesday the 22nd is a standout for the big-wave hunters. Morning and afternoon both show 10ft SW swell at 14 seconds, glassy conditions, and the energy is massive (3419). This is a serious, powerful day. Only for experts.
Friday the 24th is the absolute highlight of the whole run. The morning is glassy with a 15ft SW swell at 15 seconds – that’s a very long period groundswell. The energy is a staggering 10165. This is exceptional surf for expert surfers only. The swell direction is right on the money for the optimum SE direction, and the conditions will be pristine. Crowds are possible here, but with size like that, only the bravest will be out. This is the one to circle on the calendar. The afternoon gets a bit of a cross-shore breeze, but the morning is a dream.
Saturday the 25th stays big with 12ft SW swell, clean conditions in the morning, but it’s still heavy duty. The energy is still very strong (5286). The weekend after that tapers off in quality with more wind and dropping swell, so make the most of that mid-to-late week window.
Stay safe, read the rips, and don’t be a hero if you’re not ready for the size.
Rusty.
Short Range ForecastMostly dry. Very mild (max 19°C on Tue morning, min 14°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Fri morning. Very mild (max 19°C on Thu morning, min 12°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
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 | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 11 | SSW 11 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | E 9 | SW 17 | SW 15 | SW 14 | SW 13 | SW 13 | SW 12 | SW 11 | SSW 11 | S 11 | SW 10 | SW 13 | SW 13 |
Wave Graph | |||||||||||||||||||||
515 | 415 | 285 | 266 | 306 | 336 | 344 | 248 | 169 | 445 | 3109 | 2735 | 1890 | 1806 | 1943 | 1298 | 815 | 354 | 210 | 537 | 459 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | off | glassy | cross | glassy | glassy | glassy | cross-off | cross | cross | glassy | glassy | cross | cross-off | cross | glassy | cross-off | cross-off | cross-off | off | cross |
High Tide | 2:17PM1.47m | 2:34AM1.66m | 3:08PM1.61m | 3:24AM1.73m | 3:54PM1.72m | 4:09AM1.75m | 4:37PM1.79m | 4:51AM1.73m | 5:18PM1.80m | 5:31AM1.66m | 5:58PM1.77m | 6:09AM1.56m | 6:37PM1.69m | 6:47AM1.44m | |||||||
Low Tide | 8:21PM0.29m | 8:57AM0.13m | 9:15PM0.19m | 9:42AM0.05m | 10:03PM0.12m | 10:24AM0.00m | 10:48PM0.09m | 11:03AM0.00m | 11:31PM0.12m | 11:41AM0.05m | 00:12AM0.19m | 12:17PM0.14m | 00:52AM0.29m | 12:52PM0.26m | |||||||
— | — | 7:30 | — | — | 7:30 | — | — | 7:30 | — | — | 7:28 | — | — | 7:28 | — | — | 7:28 | — | — | 7:28 | |
5:32 | — | — | 5:32 | — | — | 5:34 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:36 | — | 5:37 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — |
Temp °C | 17 | 16 | 17 | 18 | 16 | 19 | 18 | 15 | 17 | 18 | 15 | 19 | 18 | 16 | 14 | 14 | 14 | 15 | 18 | 18 | 22 |
Feels °C | 13 | 14 | 16 | 16 | 15 | 18 | 16 | 14 | 16 | 16 | 14 | 18 | 16 | 14 | 11 | 14 | 12 | 13 | 15 | 16 | 19 |
Swell 1 Height (m) Direction Period (s) | SSW 11 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | E 9 | SW 11 | SW 15 | SW 14 | SW 13 | SW 13 | SW 12 | SW 11 | SSW 11 | SW 10 | SW 10 | SW 13 | SW 13 |
515 | 236 | 250 | 266 | 306 | 336 | 344 | 248 | 169 | 445 | 3109 | 2735 | 1890 | 1806 | 1943 | 1298 | 815 | 284 | 196 | 537 | 459 | |
Swell 2 Height (m) Direction Period (s) | W 12 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SW 9 | SW 13 | SW 6 | E 9 | E 10 | E 10 | E 10 | E 10 | E 11 | E 10 | S 13 | S 11 | S 10 | E 8 | E 9 |
11 | 415 | 285 | 218 | 127 | 83 | 42 | 56 | 46 | 136 | 117 | 92 | 96 | 78 | 79 | 54 | 85 | 354 | 210 | 124 | 157 | |
Swell 3 Height (m) Direction Period (s) | SW 16 | W 11 | SSE 11 | W 10 | S 9 | SSE 9 | SSE 9 | SW 9 | SW 12 | SW 17 | — | — | — | — | — | — | S 18 | ESE 6 | ESE 6 | SSE 10 | SSE 12 |
10 | 2 | 12 | 2 | 60 | 28 | 27 | 21 | 53 | 424 | — | — | — | — | — | — | 6 | 68 | 75 | 154 | 260 | |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 7 | — | — | — | — | SW 3 | SW 4 | SW 6 | — | — | — | — | — | — | — | ESE 5 | E 6 | — | — | — |
181 | 328 | — | — | — | — | 2 | 9 | 80 | — | — | — | — | — | — | — | 98 | 148 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 57 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 2 | 1 | 0 | 31 | 0 | 0 | 0 | 1 |
Best forecast wave conditions in Garden Route | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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Information about the Robberg Surf forecast
The above surf forecast table for Robberg provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Robberg can be found by selecting the local surf guide option on the grey menu. Our Robberg 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 (Robberg) 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 Robberg 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.
Robberg is 6 km (4 miles) from the city of Plettenberg Bay. If you plan a holiday in Garden Route, look for hotels and other accommodation in Plettenberg Bay. Plettenberg Bay has rooms for a wide range of budgets as well as car hire and transport links.











