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Flat Rocks (Port Elizabeth) Surf Forecast
/ Eastern Cape (S) (37 surf breaks) /
Surf Forecasts:
Flat Rocks (Port Elizabeth) surfForecast / Eastern Cape (S) / South Africa
16 Day Weather and Surf, issued 1 pm Thursday 21 May 2026 SASTForecast update in hr min s Forecast update imminent
Flat Rocks (Port Elizabeth) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Flat Rocks (Port Elizabeth) sea temperature is
18.0° C
(Which is 3.2°C colder than average for this time of year)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 Thursday (May 21) at 8PM. The primary swell is predicted to be 1.3m and 7s period with a secondary swell of 0.4m and 13s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Flat Rocks (Port Elizabeth) in the next 16 days are 1.6m 16s and forecast to arrive on Thursday (May 28) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Friday (May 22) at 8AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Thu 21st May) | 4.5ft (1.3m) 7s |
| Best Surf | 2PM (Mon 25th May) | 4.5ft (1.3m) 14s |
| Most Powerful | 8AM (Thu 28th May) | 5ft (1.6m) 16s |
Table - best surf conditions forecast for Flat Rocks (Port Elizabeth) over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Thu night. Warm (max 26°C on Thu afternoon, min 16°C on Sat night). Winds decreasing (fresh winds from the WSW on Fri afternoon, calm by Sat night). | Days 5-7 Weather SummaryMostly dry. Warm (max 20°C on Mon afternoon, min 16°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||
Thu 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
E 8 | E 7 | E 7 | SW 6 | SSW 16 | SSW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 14 | SW 13 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SW 13 | SSW 12 | SSW 14 | SW 13 | SSW 18 | SSW 16 | |
221 | 121 | 83 | 108 | 201 | 186 | 175 | 215 | 180 | 161 | 83 | 443 | 722 | 862 | 501 | 382 | 260 | 328 | 336 | 448 | 1179 | |
Wind (km/h) | |||||||||||||||||||||
cross-on | off | off | off | off | off | cross-off | cross | cross-on | cross-on | glassy | glassy | cross-on | off | off | off | cross-on | on | cross-on | cross-off | off | |
High Tide | 7:24PM1.61m | 7:42AM1.47m | 8:33PM1.53m | 8:58AM1.36m | 9:52PM1.51m | 10:25AM1.32m | 11:08PM1.53m | 11:42AM1.34m | 00:11AM1.59m | 12:41PM1.40m | 1:00AM1.65m | 1:28PM1.47m | 1:41AM1.70m | ||||||||
Low Tide | 1:27AM0.68m | 1:48PM0.62m | 2:50AM0.77m | 3:05PM0.71m | 4:32AM0.78m | 4:33PM0.74m | 5:54AM0.72m | 5:48PM0.71m | 6:51AM0.64m | 6:43PM0.65m | 7:33AM0.57m | 7:26PM0.60m | 8:07AM0.51m | ||||||||
 |  |  |  |  |  | |  | | | | | | | | | | | | | | |
 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 |
 | 5:20 | — | — | 5:20 | — | — | 5:19 | — | — | 5:19 | — | — | 5:17 | — | — | 5:17 | — | — | 5:16 | — | 5:16 |
— | 8 | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 23 | 18 | 19 | 17 | 17 | 18 | 17 | 17 | 19 | 19 | 18 | 20 | 19 | 18 | 18 | 18 | 17 | 19 | 19 | 17 |
23 | 22 | 14 | 15 | 12 | 14 | 16 | 18 | 15 | 18 | 18 | 18 | 20 | 20 | 16 | 16 | 18 | 18 | 19 | 19 | 16 | |
Swell 1 Height (m) Direction Period (s) | E 8 | E 7 | E 7 | E 8 | SSW 16 | SSW 14 | SSW 7 | SSW 13 | SSW 14 | SSW 14 | SSE 11 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SW 13 | SSW 12 | SSW 14 | SW 13 | SW 14 | SSW 16 |
 kJ | 221 | 121 | 83 | 54 | 201 | 186 | 50 | 215 | 180 | 161 | 64 | 443 | 722 | 862 | 501 | 382 | 260 | 328 | 336 | 363 | 1179 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | S 10 | S 10 | S 10 | E 8 | E 11 | SSW 14 | S 6 | SSE 12 | SSE 11 | SW 13 | SSE 10 | SSE 10 | SSE 9 | E 6 | E 5 | SE 8 | S 9 | SSE 5 | SSW 18 | S 5 |
| kJ | 99 | 52 | 52 | 50 | 29 | 87 | 175 | 27 | 77 | 68 | 83 | 55 | 52 | 35 | 10 | 5 | 11 | 42 | 9 | 448 | 8 |
Swell 3 Height (m) Direction Period (s) | ESE 12 | SSW 12 | SW 12 | ESE 12 | ESE 12 | SSE 9 | E 11 | E 11 | S 6 | E 10 | E 4 | E 5 | E 5 | E 5 | SE 9 | SE 9 | SE 12 | E 7 | SSW 9 | SSE 5 | ESE 10 |
| kJ | 27 | 58 | 36 | 49 | 46 | 16 | 58 | 56 | 17 | 32 | 8 | 13 | 8 | 9 | 21 | 20 | 24 | 9 | 16 | 9 | 9 |
Wind waves Height (m) Direction Period (s) | — | WSW 3 | WSW 5 | SW 6 | SW 7 | SW 7 | SW 7 | — | — | ESE 3 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 1 | 24 | 108 | 59 | 77 | 103 | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 4 | 0 | 2 | 210 | 5 | 0 | 0 | 4 | 4 | 11 | 0 | 0 | 11 | 0 | 0 | 0 | 2 | 4 | 139 | 0 | 0 |
Best forecast wave conditions in Eastern Cape (South) | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.
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