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Riet River Surf Forecast
/ Eastern Cape (S) (37 surf breaks) /
Surf Forecasts:
Riet River surfForecast / Eastern Cape (S) / South Africa
48hr Weather and Surf, issued 1 pm Thursday 07 May 2026 SASTForecast update in hr min s Forecast update imminent
Riet River surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Riet River sea temperature is
20.2° C
(Which is 2.0°C colder than average for this time of year)How big are the waves at Riet River today?
The current surf forecast for Riet River at 8PM is: 5.5m 12s primary swell from a South direction and 1.8m 11s secondary swell from a East-southeast direction, 0.1m 22s secondary swell from a Southeast direction (forecast issued at 01:00pm May 07). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 May) | 11ft (3.5m) | 12s |
| Afternoon (07 May) | 15ft (4.5m) | 10s |
| Evening (07 May) | 18ft (5.5m) | 12s |
Table - waves today at Riet River. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 24mm), heaviest during Thu night. Warm (max 24°C on Sun morning, min 14°C on Fri night). Winds decreasing (near gales from the SW on Thu afternoon, calm by Sat morning). | ||||||||||||||||||||||||
Thu 7 | Friday 8 | Saturday 9 | Sun 10 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 12 | SW 10 | SSW 12 | S 12 | SSE 12 | S 12 | S 12 | S 12 | S 13 | S 13 | S 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | |
3552 | 3944 | 9965 | 9508 | 7262 | 8075 | 8513 | 8079 | 7627 | 7302 | 7137 | 5929 | 4844 | 3886 | 3175 | 2647 | 2249 | 1895 | 1582 | 1264 | 1045 | 802 | 627 | 452 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | cross-off | glassy | cross-on | on | cross-on | cross | cross | cross | cross | |
High Tide | 6:49PM1.15m | 6:54AM1.14m | 7:50PM1.09m | 7:58AM1.05m | 9:24PM1.07m | |||||||||||||||||||
Low Tide | 12:32PM0.41m | 00:49AM0.56m | 1:22PM0.50m | 1:56AM0.64m | 2:36PM0.55m | 3:42AM0.67m | ||||||||||||||||||
 | | |  | | | |  | | | |  | | | |  | | | | | | | |  | |
 | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — |
 | — | — | 5:25 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | 5:23 |
2 | 2 | 4 | 4 | 5 | 2 | 2 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 16 | 17 | 16 | 15 | 14 | 14 | 14 | 14 | 18 | 20 | 18 | 17 | 17 | 19 | 19 | 20 |
7 | 5 | 6 | 8 | 7 | 8 | 9 | 7 | 8 | 9 | 10 | 10 | 10 | 11 | 11 | 11 | 17 | 18 | 15 | 13 | 13 | 15 | 14 | 15 | |
Swell 1 Height (m) Direction Period (s) | SE 12 | SSE 12 | ESE 11 | ESE 11 | SSE 12 | ESE 11 | S 12 | S 12 | S 13 | S 13 | S 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 |
 kJ | 3552 | 3235 | 1114 | 773 | 7262 | 373 | 7664 | 8079 | 7627 | 7302 | 7137 | 5929 | 4844 | 3886 | 3175 | 2647 | 2249 | 1895 | 1582 | 1264 | 1045 | 802 | 627 | 452 |
Swell 2 Height (m) Direction Period (s) | SW 18 | ESE 11 | — | SE 22 | ESE 11 | SSE 20 | ESE 11 | ESE 10 | ESE 11 | E 10 | E 10 | E 10 | SW 16 | SW 16 | SSW 16 | SSW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SW 14 |
| kJ | 13 | 1517 | — | 19 | 423 | 38 | 292 | 236 | 202 | 100 | 77 | 51 | 127 | 261 | 166 | 150 | 258 | 314 | 305 | 305 | 305 | 264 | 257 | 186 |
Swell 3 Height (m) Direction Period (s) | — | — | — | SE 22 | SSE 21 | SE 20 | — | SW 19 | SW 18 | SW 18 | SW 13 | SW 12 | E 10 | ESE 10 | SW 12 | SW 12 | — | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SW 14 |
| kJ | — | — | — | 19 | 42 | 60 | — | 15 | 52 | 49 | 78 | 55 | 52 | 33 | 47 | 49 | — | 15 | 6 | 6 | 6 | 6 | 6 | 261 |
Wind waves Height (m) Direction Period (s) | SSW 10 | SW 10 | SSW 12 | S 12 | SW 8 | S 12 | S 12 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 13 | — | — | — | — | — | — | ENE 3 | NE 4 | ENE 4 | NE 5 | NE 6 |
| kJ | 2647 | 3944 | 9965 | 9508 | 948 | 8075 | 8513 | 97 | 87 | 82 | 80 | 157 | 162 | — | — | — | — | — | — | 6 | 18 | 16 | 26 | 80 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 483 | 449 | 449 | 332 | 332 | 190 | 127 | 127 | 332 | 332 | 191 | 111 | 0 | 0 | 0 | 0 | 0 | 135 | 96 | 16 | 16 | 16 | 16 | 5 |
Best forecast wave conditions in Eastern Cape (South) | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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