Why are there no waves?

I'm curious, could you elaborate on the phenomenon of 'no waves'? It seems counterintuitive to the natural laws governing water movement, so I'm eager to understand why certain circumstances might lead to the absence of waves. Are there specific meteorological or geographical factors at play? Or perhaps it's a matter of the scale we're observing the water body on? I'm intrigued to learn more about the science behind this unusual occurrence.