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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 7 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 2AM is: 5.0m 12s primary swell from a South direction and 1.3m 11s secondary swell from a East-southeast direction (forecast issued at 07:00pm May 07). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 May) | 16ft (5.0m) | 13s |
| Afternoon (08 May) | 15ft (4.5m) | 13s |
| Evening (08 May) | 13ft (4.0m) | 13s |
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 20mm), heaviest during Thu night. Warm (max 23°C on Sun morning, min 13°C on Fri night). Winds increasing (calm on Sat afternoon, strong winds from the WNW by Sun afternoon). | ||||||||||||||||||||||||
Thu 7 | Friday 8 | Saturday 9 | Sun 10 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 13 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | |
9199 | 8374 | 8245 | 7790 | 8617 | 7552 | 7903 | 7506 | 6659 | 5929 | 4976 | 4130 | 3228 | 2816 | 2402 | 1881 | 1511 | 1220 | 1008 | 787 | 627 | 443 | 298 | 212 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | cross-off | glassy | glassy | on | cross-on | cross | cross | cross | cross | off | off | |
High Tide | 6:49PM1.15m | 6:54AM1.14m | 7:50PM1.09m | 7:58AM1.05m | 9:24PM1.07m | 9:45AM1.01m | ||||||||||||||||||
Low Tide | 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 |
4 | 5 | 5 | 2 | 3 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 16 | 16 | 15 | 15 | 16 | 17 | 16 | 15 | 14 | 13 | 14 | 14 | 18 | 20 | 19 | 17 | 17 | 19 | 19 | 20 | 23 | 21 |
8 | 9 | 8 | 9 | 8 | 8 | 8 | 10 | 10 | 10 | 10 | 9 | 11 | 11 | 17 | 19 | 16 | 12 | 13 | 14 | 13 | 15 | 14 | 11 | |
Swell 1 Height (m) Direction Period (s) | ESE 11 | ESE 11 | S 12 | S 12 | S 12 | S 12 | S 13 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 |
 kJ | 937 | 853 | 8245 | 7790 | 7268 | 7552 | 7903 | 7506 | 6659 | 5929 | 4976 | 4130 | 3228 | 2816 | 2402 | 1881 | 1511 | 1220 | 1008 | 787 | 627 | 443 | 298 | 212 |
Swell 2 Height (m) Direction Period (s) | — | SE 22 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | E 10 | E 10 | SW 16 | SSW 16 | SSW 16 | SSW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SW 14 | ENE 8 | ENE 8 |
| kJ | — | 19 | 512 | 373 | 292 | 286 | 173 | 139 | 73 | 51 | 129 | 171 | 169 | 199 | 258 | 314 | 305 | 305 | 305 | 264 | 257 | 186 | 159 | 116 |
Swell 3 Height (m) Direction Period (s) | — | SE 22 | SSE 20 | SSE 20 | SE 18 | SW 19 | SW 18 | SW 13 | SW 13 | SW 12 | E 10 | SW 12 | SW 12 | SW 12 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | — | SW 13 | SW 13 |
| kJ | — | 18 | 40 | 38 | 154 | 15 | 113 | 80 | 78 | 53 | 51 | 50 | 47 | 49 | 15 | 15 | 15 | 15 | 14 | 6 | 6 | — | 180 | 178 |
Wind waves Height (m) Direction Period (s) | S 12 | S 12 | — | — | S 12 | SW 14 | SW 13 | SW 13 | — | — | SW 13 | — | — | — | — | — | — | ENE 3 | NE 4 | NE 5 | NE 5 | NE 6 | WNW 3 | W 6 |
| kJ | 9199 | 8374 | — | — | 8617 | 99 | 111 | 80 | — | — | 162 | — | — | — | — | — | — | 6 | 29 | 22 | 42 | 112 | 11 | 178 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 449 | 332 | 190 | 190 | 127 | 190 | 332 | 332 | 190 | 111 | 0 | 0 | 0 | 0 | 0 | 0 | 369 | 16 | 16 | 16 | 16 | 16 | 110 | 265 |
Best forecast wave conditions in Eastern Cape (South) | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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