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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 am Sunday 12 Apr 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
18.7° C
(Which is 4.0°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 6AM is: 1.3m 12s primary swell from a South-southwest direction and 0.7m 7s secondary swell from a Southwest direction, 0.2m 6s secondary swell from a East-northeast direction (forecast issued at 01:00am April 12). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Apr) | 4.5ft (1.3m) | 12s |
| Afternoon (12 Apr) | 4.5ft (1.3m) | 12s |
| Evening (12 Apr) | 4ft (1.2m) | 12s |
Table - waves today at Riet River. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 12 | Monday 13 | Tuesday 14 | ||||||||||||||||||||||
| 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 | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 6 | 11 | 13 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 528 | 444 | 423 | 513 | 496 | 488 | 480 | 378 | 683 | 593 | 431 | 379 | 317 | 247 | 169 | 140 | 145 | 249 | 265 | 295 | 295 | 286 | 287 | 278 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross- on | cross- on | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | glass | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | glass | on | cross- off |
High Tide / height (m) | 12:31AM 1.07 | 12:42PM 1.08 | 1:13AM 1.24 | 1:25PM 1.22 | 1:46AM 1.41 | 2:01PM 1.36 | ||||||||||||||||||
Low Tide / height (m) | 6:41AM 0.62 | 6:49PM 0.49 | 7:24AM 0.45 | 7:27PM 0.34 | 7:59AM 0.28 | |||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:33 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:51 | - |
 | | |  | | | | |  | | |  | | |  | | |  | |  | | | | | |
Rain (mm) | 1 | 2 | 2 | 1 | 3 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 19 | 20 | 20 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 19 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 22 | 28 | 30 | 27 | 26 |
| Feels °C (?) | 23 | 21 | 21 | 21 | 23 | 19 | 16 | 18 | 19 | 19 | 20 | 20 | 22 | 20 | 20 | 19 | 18 | 19 | 20 | 21 | 27 | 32 | 27 | 26 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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