Resembling glass in its properties, as in smoothness, brittleness, or transparency; as, a glassy stream; a glassy surface; the glassy deep.
Conditions where there is no wind and the water surface becomes so smooth it resembles glass. We like this
resembling glass in smoothness and shininess and slickness; "the glassy surface of the lake"; "the pavement was...glassy with water"- Willa Cather
having a resemblance to glass: clear, smooth and shiny
Windless surf condition in which the texture of the ocean surface is ultra-smooth, like glass.
Clean, smooth surf conditions when there is no wind.
Similar to clean with no or little wind making the water look like glass
Smooth ocean surface conditions when there is no wind
Clear, shimmering response. Often clean and smooth - like glass.
Ultra clean surf without a ripple - looks like glass. Click to see a glassy wave.
An Appearance of smooth clean water conditions.