I'm about to drive in the ocean
This (Ocean) can also be a metaphor for releasing emotion or tears.
Frank is going to go cry and take off his mask to shed tears and let go.
This could be an interpretation of Frank prior to becoming Ocean. He could be trying to swim away to a new life, and become “Frank Ocean”, transforming himself and leaving his old, womanizing ways behind.
To help improve the meaning of these lyrics, visit “Swim Good” by Frank Ocean Lyrics and leave a comment on the lyrics box