surging waves; raging billows; turbulent; tempestuous; tumultuous
with great vigour; in leaps and bounds; (lit.) with the force of surging waves
storm and stress; Sturm und Drang
sound of wind rustling in the pine needles (like waves)
surging sea; rough sea; large waves
maelstrom; the state of affairs being in great turmoil
wind and waves; waves stirred by the wind