He ran his hands down her body to the gentle swell of her stomach.
It came in slow, ten feet off the gentle swells of the strait.
The gentle rolling swells seemed to be all that drove the ship forward.
The sea was calm, broken only by a gentle swell no more than two or three feet high.
The boat was rocking in a gentle swell, as though coming awake.
The rubberlike material moved up and down as the gentle swells passed under it.
He didn't wait for an answer, and the boat rumbled forward, working through the gentle swell.
There was a slight stirring in the shadows of the deep, like a gentle swell on the sea.
Only a gentle swell rolled softly in upon the beach.