Surf Forecasts:
Flat Rocks (Port Elizabeth) surf forecast from 15 Sep 2026:
- Best quality surf: Wednesday 16 Sep, 2AM (local time) - 6ft (1.9m), 10s period, SW swell with offshore winds.
- Most powerful swell: Wednesday 16 Sep, 11AM (local time) - 7ft (2.1m), 14s period, SSW swell with 1,724 kJ wave energy.
- Next surfable swell (1★+): Wednesday 16 Sep, 2AM (local time) - 6ft (1.9m), 10s period with SW swell.
Best Forecast Surf Conditions for Flat Rocks (Port Elizabeth) this week:
The surf forecast for Flat Rocks (Port Elizabeth) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 16) at 2AM. The primary swell is predicted to be 1.9m and 10s period with a secondary swell of 1.1m and 10s. Another secondary swell of 1.0m and 11s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Flat Rocks (Port Elizabeth) in the next 16 days are 2.1m 14s and forecast to arrive on Wednesday (Sep 16) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 10s period and expected on Thursday (Sep 17) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Wed 16th Sep) | 6ft (1.9m) 10s |
| Best Surf | 2AM (Wed 16th Sep) | 6ft (1.9m) 10s |
| Most Powerful | 11AM (Wed 16th Sep) | 7ft (2.1m) 14s |
Table - best surf conditions forecast for Flat Rocks (Port Elizabeth) over the next 16 days.
Short Range ForecastHeavy rain (total 21mm), heaviest during Wed morning. Very mild (max 19°C on Tue afternoon, min 14°C on Wed morning). Winds increasing (light winds from the SE on Tue night, strong winds from the ESE by Fri morning). | Days 5-7 Weather SummaryHeavy rain (total 27mm), heaviest during Sun night. Very mild (max 19°C on Mon morning, min 15°C on Sun morning). Winds decreasing (strong winds from the E on Sat morning, calm by Sat night). | |||||||||||||||||||
Tue 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||||
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 11 | SW 10 | SSW 14 | SW 14 | SSW 14 | SE 7 | SSW 12 | SSW 12 | ESE 7 | E 8 | E 8 | E 9 | E 9 | E 9 | SSW 15 | SSW 14 | SW 13 | SW 13 | E 8 | ESE 7 |
Wave Graph  | ||||||||||||||||||||
 kJ | 389 | 768 | 1724 | 597 | 286 | 520 | 551 | 347 | 543 | 726 | 765 | 888 | 916 | 484 | 867 | 799 | 406 | 205 | 223 | 252 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | off | off | off | cross-on | cross-on | cross-on | on |
High Tide | 5:52PM1.77m | 6:03AM1.59m | 6:19PM1.63m | 6:32AM1.46m | 6:48PM1.47m | 7:08AM1.33m | 7:24PM1.31m | 8:18AM1.19m | 9:05PM1.18m | 11:35AM1.19m | 00:07AM1.21m | 1:01PM1.33m | 1:11AM1.34m | |||||||
Low Tide | 11:55PM0.45m | 11:58AM0.48m | 00:23AM0.58m | 12:27PM0.63m | 00:55AM0.71m | 1:01PM0.79m | 1:39AM0.84m | 2:00PM0.95m | 3:54AM0.94m | 6:26PM0.97m | 6:43AM0.84m | 7:24PM0.82m | ||||||||
 |  |  | |  |  | | | | |  | | | | | |  |  | | | |
 | — | — | 6:16 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:09 | — | — |
 | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:09 | — | — | 6:10 | — | — | 6:10 | — | — | 6:12 | — |
mm | — | — | 5 | 5 | 4 | — | — | 4 | 3 | 1 | — | — | — | 2 | 3 | 3 | 17 | 1 | — | — |
Temp °C | 19 | 19 | 15 | 16 | 16 | 15 | 16 | 16 | 15 | 17 | 17 | 17 | 18 | 18 | 15 | 17 | 18 | 19 | 19 | 18 |
Feels °C | 15 | 17 | 9 | 9 | 11 | 8 | 9 | 9 | 8 | 10 | 10 | 10 | 17 | 18 | 14 | 16 | 18 | 18 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | E 11 | E 10 | E 10 | SW 14 | S 7 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 14 | E 9 | E 9 | E 9 | E 9 | SSW 14 | SW 13 | SSE 6 | SSE 6 | SW 12 |
| kJ | 389 | 249 | 165 | 597 | 186 | 491 | 551 | 347 | 353 | 341 | 384 | 888 | 635 | 484 | 380 | 799 | 406 | 66 | 50 | 89 |
Swell 2 Height (m) Direction Period (s) | SW 11 | SW 11 | E 10 | E 10 | SSW 14 | S 8 | — | E 10 | — | — | SSW 15 | SSW 13 | SSW 12 | SW 12 | SSW 15 | E 9 | E 9 | SW 13 | SW 12 | S 14 |
| kJ | 104 | 233 | 206 | 128 | 286 | 84 | — | 51 | — | — | 167 | 212 | 187 | 108 | 867 | 275 | 185 | 196 | 122 | 16 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | SSW 16 | — | — | E 10 | — | — | — | — | — | — | S 9 | SSW 16 | SSW 15 | — | — | S 7 | — | — | — |
| kJ | 48 | 147 | — | — | 100 | — | — | — | — | — | — | 6 | 50 | 121 | — | — | 32 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SW 10 | SSW 14 | S 6 | — | SE 7 | SE 7 | ESE 7 | ESE 7 | E 8 | E 8 | — | E 9 | — | — | — | — | E 8 | E 8 | ESE 7 |
| kJ | — | 768 | 1724 | 136 | — | 520 | 404 | 294 | 543 | 726 | 765 | — | 916 | — | — | — | — | 205 | 223 | 252 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 79 | 0 | 210 | 268 | 250 | 684 | 714 | 268 | 668 | 670 | 268 | 210 | 19 | 0 | 0 | 0 | 69 | 210 | 250 |
Best forecast wave conditions in Eastern Cape (South) | ||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Flat Rocks (Port Elizabeth) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Flat Rocks (Port Elizabeth) Surf forecast
The above surf forecast table for Flat Rocks (Port Elizabeth) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Flat Rocks (Port Elizabeth) can be found by selecting the local surf guide option on the grey menu. Our Flat Rocks (Port Elizabeth) 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 (Flat Rocks (Port Elizabeth)) 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 Flat Rocks (Port Elizabeth) 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.
Nearest