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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 Friday 27 Mar 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
16.7° C
(Which is 6.4°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: 0.9m 11s primary swell from a South-southwest direction (forecast issued at 01:00pm March 27). An open ocean swell of 1.7m 7s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Mar) | 4.5ft (1.4m) | 10s |
| Afternoon (27 Mar) | 3.5ft (1.0m) | 10s |
| Evening (27 Mar) | 3ft (0.9m) | 11s |
Table - waves today at Riet River. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 11 | 11 | 11 | 11 | 9 | 11 | 11 | 11 | 6 | 9 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 270 | 208 | 186 | 217 | 214 | 210 | 210 | 173 | 164 | 558 | 233 | 560 | 1192 | 1744 | 1492 | 1106 | 875 | 806 | 738 | 677 | 572 | 477 | 314 | 353 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | cross- on | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | glass |
High Tide / height (m) | 12:02PM 1.04 | 12:57AM 1.15 | 1:19PM 1.17 | 1:47AM 1.33 | 2:03PM 1.30 | 2:23AM 1.48 | ||||||||||||||||||
Low Tide / height (m) | 6:31PM 0.56 | 7:18AM 0.51 | 7:31PM 0.41 | 8:04AM 0.36 | 8:10PM 0.27 | |||||||||||||||||||
Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:22 |
| Sunset | - | - | 6:14 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:12 | - | - | - | - | - |
 | |  |  |  |  |  |  |  | |  | | | | | | | | |  | | | | | |
Rain (mm) | - | - | 1 | 2 | 7 | - | - | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 27 | 28 | 25 | 22 | 22 | 22 | 20 | 19 | 22 | 22 | 20 | 18 | 18 | 17 | 17 | 18 | 20 | 21 | 20 | 19 | 18 | 18 | 18 | 19 |
| Feels °C (?) | 26 | 27 | 26 | 22 | 24 | 25 | 20 | 17 | 18 | 17 | 16 | 16 | 17 | 15 | 15 | 16 | 18 | 19 | 18 | 19 | 18 | 18 | 18 | 20 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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