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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 am Thursday 14 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
18.4° C
(Which is 3.7°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 12PM is: 3.0m 12s primary swell from a South-southwest direction (forecast issued at 07:00am May 14). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 May) | 10ft (3.0m) | 12s |
| Afternoon (14 May) | 10ft (3.0m) | 12s |
| Evening (14 May) | 8ft (2.5m) | 12s |
Table - waves today at Riet River. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Sat afternoon, min 15°C on Thu morning). Winds increasing (calm on Thu night, fresh winds from the ENE by Sat night). | ||||||||||||||||||||||||
Thursday 14 | Friday 15 | Saturday 16 | Sun 17 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | |
6181 | 3230 | 2767 | 2277 | 2071 | 1846 | 1568 | 1377 | 3072 | 3427 | 3615 | 3859 | 3752 | 3528 | 2780 | 1999 | 1634 | 1452 | 1191 | 1037 | 841 | 738 | 556 | 472 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | cross-off | cross-off | glassy | cross | cross-off | off | off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | |
High Tide | 2:01PM1.39m | 2:15AM1.65m | 2:43PM1.48m | 2:57AM1.72m | 3:24PM1.54m | |||||||||||||||||||
Low Tide | 7:55AM0.16m | 7:57PM0.18m | 8:36AM0.06m | 8:40PM0.11m | 9:16AM-0.00m | 9:23PM0.06m | ||||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | | | |
 | 6:54 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | 6:56 |
 | — | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:19 | — | — | 5:19 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 17 | 19 | 17 | 17 | 16 | 15 | 15 | 16 | 19 | 19 | 18 | 17 | 16 | 16 | 16 | 16 | 18 | 20 | 19 | 18 | 17 | 16 |
11 | 11 | 13 | 15 | 15 | 16 | 14 | 13 | 12 | 13 | 16 | 16 | 16 | 16 | 15 | 15 | 16 | 15 | 15 | 16 | 15 | 13 | 13 | 13 | |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 |
 kJ | 4048 | 3230 | 2767 | 2277 | 2071 | 1846 | 1568 | 1377 | 3072 | 3427 | 3615 | 3859 | 3752 | 3528 | 2780 | 1999 | 1634 | 1452 | 1191 | 1037 | 841 | 738 | 556 | 472 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | W 20 | W 20 | S 15 | S 15 | SW 18 | — | SW 16 | SW 16 | SW 16 | SW 11 | SW 11 | SW 10 | SW 11 | SW 11 | SW 11 | SW 11 | SW 12 | SW 11 | SW 13 | SW 13 |
| kJ | — | — | — | — | 7 | 7 | 208 | 517 | 12 | — | 42 | 68 | 42 | 799 | 771 | 270 | 297 | 258 | 263 | 194 | 355 | 278 | 325 | 320 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 20 | SW 18 | WSW 18 | — | — | — | — | SW 17 | SW 17 | SW 15 | SW 15 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | — | — | — | — | — | — | 30 | 12 | 31 | — | — | — | — | 75 | 75 | 188 | 116 | 87 | 141 | 245 | 234 | 224 | 224 | 149 |
Wind waves Height (m) Direction Period (s) | SW 13 | — | — | — | — | — | — | — | — | — | — | — | SW 11 | — | — | — | — | — | ENE 11 | E 3 | ENE 4 | ENE 5 | ENE 5 | ENE 6 |
| kJ | 6181 | — | — | — | — | — | — | — | — | — | — | — | 814 | — | — | — | — | — | 11 | 5 | 19 | 63 | 133 | 171 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 123 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 123 | 123 | 0 | 0 | 0 | 0 | 5 | 329 | 386 | 329 | 329 | 139 | 16 |
Best forecast wave conditions in Eastern Cape (South) | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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