How to pronounce “sweep off” in English

story out-- interested. "Okay. So where do these waves come from?" The waves that sweep over Mavericks, Cortes Bank, Todos Santos, Pescadero Point and Carmel also known as GhostStreet are -- they come from massive storms that generally sweep off of Siberia and getpulled up into the warm waters of the Japan current and sort of go nuclear as they -- the mixture between the cold and the warm ocean currents causes huge storms to spin up. In