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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
48hr Weather and Surf, issued 7 am Monday 18 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
18.6° C
(Which is 2.7°C colder than average for this time of year)How big are the waves at Flat Rocks (Port Elizabeth) today?
The current surf forecast for Flat Rocks (Port Elizabeth) at 1PM is: 0.8m 12s primary swell from a South direction and 0.6m 13s secondary swell from a Southwest direction (forecast issued at 07:00am May 18). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 2.5ft (0.8m) | 11s |
| Afternoon (18 May) | 2.5ft (0.8m) | 12s |
| Evening (18 May) | 3.5ft (1.0m) | 16s |
Table - waves today at Flat Rocks (Port Elizabeth). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Tue morning. Warm (max 20°C on Mon afternoon, min 17°C on Mon morning). Winds increasing (light winds from the WSW on Mon morning, fresh winds from the E by Wed afternoon). | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 11 | S 12 | S 11 | SW 13 | S 12 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | SE 7 | S 8 | SE 8 | SE 7 | SE 7 | SE 8 | SE 7 | SE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | |
146 | 166 | 163 | 183 | 180 | 397 | 405 | 437 | 277 | 219 | 492 | 279 | 464 | 483 | 485 | 435 | 396 | 465 | 532 | 636 | 712 | 689 | 620 | 592 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | |
High Tide | 4:18AM1.98m | 4:48PM1.84m | 5:02AM1.89m | 5:35PM1.78m | 5:49AM1.77m | 6:25PM1.70m | ||||||||||||||||||
Low Tide | 10:33AM0.21m | 10:47PM0.35m | 11:15AM0.28m | 11:33PM0.44m | 12:00PM0.38m | 00:25AM0.56m | ||||||||||||||||||
 |  | | |  |  | | | | |  | | | | |  | |  | | | |  | | | |
 | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | 7:05 |
 | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:21 | — | — | 5:20 |
— | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | — | — | 1 | — | — | — | — | — | |
Temp °C | 17 | 17 | 18 | 20 | 20 | 19 | 19 | 19 | 19 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 19 | 19 | 18 |
16 | 16 | 18 | 20 | 19 | 17 | 18 | 17 | 16 | 17 | 15 | 15 | 14 | 14 | 14 | 15 | 15 | 14 | 16 | 15 | 15 | 14 | 14 | 14 | |
Swell 1 Height (m) Direction Period (s) | S 11 | S 12 | S 11 | S 12 | S 12 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | S 7 | SSW 12 | S 8 | SSW 12 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSW 14 |
 kJ | 146 | 166 | 163 | 132 | 180 | 397 | 405 | 437 | 277 | 155 | 172 | 279 | 99 | 133 | 142 | 138 | 136 | 85 | 57 | 56 | 55 | 53 | 49 | 70 |
Swell 2 Height (m) Direction Period (s) | S 14 | SW 14 | SW 14 | SW 13 | SW 13 | S 12 | S 11 | S 11 | SSE 11 | SSW 13 | SSE 14 | SSW 12 | SSE 13 | SSW 11 | SW 11 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | S 16 | SSW 15 | SE 11 |
| kJ | 93 | 155 | 147 | 183 | 104 | 134 | 91 | 61 | 39 | 219 | 76 | 131 | 101 | 49 | 43 | 84 | 60 | 60 | 42 | 42 | 41 | 43 | 72 | 29 |
Swell 3 Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 7 | S 16 | E 7 | E 7 | SSE 16 | SSE 15 | SSE 15 | — | SSE 14 | — | SW 14 | SW 14 | — | SSW 10 | SW 9 | SSW 9 | S 16 | S 16 | SW 12 | SW 12 | S 9 |
| kJ | 18 | 17 | 19 | 23 | 135 | 23 | 15 | 49 | 44 | 71 | — | 104 | — | 47 | 47 | — | 36 | 23 | 9 | 21 | 21 | 23 | 22 | 14 |
Wind waves Height (m) Direction Period (s) | WSW 2 | WSW 3 | — | S 3 | S 5 | S 5 | SSE 5 | SE 6 | SSE 8 | ESE 6 | SE 7 | ESE 6 | SE 8 | SE 7 | SE 7 | SE 8 | SE 7 | SE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 1 | 2 | — | 2 | 7 | 15 | 19 | 53 | 192 | 104 | 492 | 161 | 464 | 483 | 485 | 435 | 396 | 465 | 532 | 636 | 712 | 689 | 620 | 592 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 233 | 218 | 41 | 41 | 210 | 41 | 253 | 363 | 268 | 268 | 268 | 268 | 268 | 268 | 268 | 268 | 268 | 268 | 210 | 210 |
Best forecast wave conditions in Eastern Cape (South) | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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