Surf Forecasts:
Flat Rocks (Port Elizabeth) surf forecast from 8 Aug 2026:
- Best quality surf: Sunday 9 Aug, 2PM (local time) - 5ft (1.6m), 13s period, SW swell with offshore winds.
- Most powerful swell: Tuesday 11 Aug, 2AM (local time) - 8ft (2.5m), 14s period, S swell with 2,927 kJ wave energy.
- Next surfable swell (1★+): Sunday 9 Aug, 2PM (local time) - 5ft (1.6m), 13s 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 Sunday (Aug 09) at 2PM. The primary swell is predicted to be 1.6m and 13s period with a secondary swell of 0.5m and 10s. Another secondary swell of 1.4m and 6s 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 2.5m 14s and forecast to arrive on Tuesday (Aug 11) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.4m 8s period and expected on Saturday (Aug 15) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Sun 9th Aug) | 5ft (1.6m) 13s |
| Best Surf | 2PM (Sun 9th Aug) | 5ft (1.6m) 13s |
| Most Powerful | 2AM (Tue 11th Aug) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Flat Rocks (Port Elizabeth) over the next 16 days.
Short Range ForecastHeavy rain (total 27mm), heaviest during Sun night. Very mild (max 16°C on Sat night, min 12°C on Sun afternoon). Winds decreasing (strong winds from the S on Sun afternoon, moderate winds from the E by Tue morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 21°C on Fri afternoon, min 12°C on Wed night). Winds decreasing (strong winds from the ENE on Wed afternoon, light winds from the NE by Fri morning). | ||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | ||||||||||||||
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 14 | SSW 13 | SW 13 | SSW 12 | SW 12 | SW 12 | S 14 | SSE 13 | SSE 12 | ESE 8 | ESE 8 | E 7 | E 7 | SSW 16 | SSW 19 | SSW 16 | E 8 | E 8 | E 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 1393 | 2026 | 689 | 1369 | 414 | 298 | 2927 | 2233 | 1803 | 507 | 427 | 498 | 675 | 568 | 1109 | 612 | 510 | 332 | 458 |
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 | cross | cross-on | on | on | on | on | on | on | on | on | on | on | on | cross-on |
High Tide | 00:24AM1.48m | 1:15PM1.44m | 1:36AM1.59m | 2:13PM1.60m | 2:30AM1.71m | 3:00PM1.76m | 3:15AM1.81m | 3:41PM1.89m | 3:55AM1.86m | 4:19PM1.96m | 4:32AM1.87m | 4:55PM1.98m | |||||||
Low Tide | 7:06AM0.62m | 7:26PM0.64m | 8:04AM0.48m | 8:24PM0.49m | 8:49AM0.35m | 9:11PM0.36m | 9:28AM0.24m | 9:51PM0.27m | 10:03AM0.18m | 10:27PM0.23m | 10:37AM0.16m | 11:02PM0.23m | |||||||
 |  |  |  |  | | |  | |  |  | | | | | | | | | |
 | — | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — |
 | 5:42 | — | 5:42 | — | — | 5:43 | — | — | 5:44 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — |
mm | — | 4 | 8 | 8 | 1 | 2 | 4 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 14 | 12 | 14 | 14 | 13 | 14 | 15 | 15 | 15 | 15 | 17 | 15 | 16 | 19 | 17 | 18 | 21 | 21 |
Feels °C | 12 | 7 | 7 | 6 | 9 | 7 | 9 | 10 | 9 | 7 | 7 | 9 | 6 | 12 | 14 | 11 | 14 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | E 10 | SW 13 | ESE 8 | SW 12 | SW 12 | S 14 | SSE 13 | SSW 12 | SSW 12 | SSW 11 | SSW 20 | SSW 18 | SSW 16 | SSW 19 | SSW 16 | E 8 | SSW 15 | E 8 |
| kJ | 1393 | 47 | 689 | 145 | 414 | 268 | 2927 | 2233 | 934 | 288 | 148 | 399 | 553 | 568 | 1109 | 612 | 302 | 263 | 458 |
Swell 2 Height (m) Direction Period (s) | SW 8 | E 10 | E 10 | E 9 | ESE 8 | E 8 | E 9 | — | SSE 8 | SSE 10 | SSW 22 | SSW 11 | S 10 | SSW 21 | S 9 | S 9 | SSW 15 | S 8 | SSW 14 |
| kJ | 117 | 94 | 30 | 27 | 73 | 34 | 25 | — | 256 | 18 | 265 | 81 | 31 | 463 | 6 | 2 | 339 | 1 | 186 |
Swell 3 Height (m) Direction Period (s) | E 8 | — | — | — | E 9 | S 14 | — | — | — | SSW 24 | S 9 | S 11 | SW 11 | S 10 | — | — | S 9 | — | — |
| kJ | 60 | — | — | — | 28 | 95 | — | — | — | 57 | 41 | 81 | 31 | 16 | — | — | 1 | — | — |
Wind waves Height (m) Direction Period (s) | — | SSW 13 | SSE 6 | SSW 12 | S 7 | S 7 | — | E 9 | SSE 12 | ESE 8 | ESE 8 | E 7 | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 | — |
| kJ | — | 2026 | 195 | 1369 | 205 | 298 | — | 27 | 1803 | 507 | 427 | 498 | 675 | 388 | 436 | 524 | 510 | 332 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 3 | 69 | 838 | 212 | 123 | 250 | 253 | 268 | 632 | 210 | 211 | 268 | 210 | 41 | 242 | 41 | 41 | 210 | 11 |
Best forecast wave conditions in Eastern Cape (South) | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
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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.
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