Uploaded April 2020 | Updated September 2026, 2 weeks ago
This video shows grain transport in the breaker zone of small waves, maybe 30 cm high, on a Bahamian cay. The water depth was about 50 cm. I had a hard time keeping the camera on the sediment surface. It's a clear demonstration of turbulence, with the amount of turbulence varying with the flow speed.
This video shows grain transport in the breaker zone of small waves, maybe 30 cm high, on a Bahamian cay. The water depth was about 50 cm. I had a hard time keeping the camera on the sediment surface. It's a clear demonstration of turbulence, with the amount of turbulence varying with the flow speed.










