World › South Africa › Western Cape › Swartvlei (Rivermouth)
Swartvlei (Rivermouth) 51.6
#4358 of 5753 surf spots in the world · 🇿🇦 South Africa · Western Cape · near Knysna
Works almost every day, wind is the enemy here, no off season.
Works all yearRemoteAdvanced
Surf score51.6 /100
Surfable days99% of the year
Clean days0% groundswell + friendly wind
Groundswell0% period 11 s+
Typical size1.9 m 6.1 ft median
Water19°C a 3/2 wetsuit
Best time to surf Swartvlei (Rivermouth)
It rarely works. The nearest airport is PLZ (259 km) and the nearest town is Knysna (22 km).
| Month | Surfable | Clean | Size | Water | Suit |
|---|---|---|---|---|---|
| Jan | 100% | 0% | 1.7 m | 22°C | vest |
| Feb | 100% | 0% | 1.7 m | 22°C | vest |
| Mar | 100% | 0% | 1.7 m | 20°C | 2mm |
| Apr | 100% | 0% | 1.8 m | 19°C | 2mm |
| May | 98% | 0% | 1.9 m | 17°C | 3/2 |
| Jun | 97% | 0% | 2.0 m | 16°C | 3/2 |
| Jul | 97% | 0% | 2.2 m | 17°C | 3/2 |
| Aug | 97% | 0% | 2.3 m | 16°C | 4/3 |
| Sep | 99% | 0% | 2.0 m | 17°C | 3/2 |
| Oct | 98% | 0% | 1.9 m | 18°C | 3/2 |
| Nov | 100% | 0% | 1.8 m | 19°C | 2mm |
| Dec | 100% | 0% | 1.8 m | 21°C | 2mm |
Why 51.6
Seven parts, each normalised 0 to 1 and weighted; the sum is scaled so the best spot in the world is 100.
Consistency 26%
26.0
Clean days 24%
0.0
Groundswell 12%
0.0
Season spread 10%
10.0
Wave size 8%
5.7
Water comfort 10%
4.0
Access 10%
4.5
The detail
Faces n/a with 0% open water around it. Friendly morning wind n/a. Mean peak period 8.0 s. Days over 3 m: 6%. Mellow days (0.4 to 1.2 m): 6%. Months that work: 12 of 12. Coordinates -33.986, 22.806 (OpenStreetMap).
Spots nearby
Swartvlei Beach🇿🇦 South Africa · score 52.6Gerickes Point (Left)🇿🇦 South Africa · score 52.6Gerickes back reef🇿🇦 South Africa · score 52.6Fish Boma🇿🇦 South Africa · score 53.9
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