Artist similar to jack johnson?

Question

I recently saw a video to a song. I think it's filmed in hawaii and has the artist on a plane, by a waterfall, in a boat and dives into the water and dips his head in the water while the boat is moving. He had a similar kind of sound to jack johnson but I can't remember the name of the song or the artist. Any help would be great.

Answer 1

Matt Costa?

I know Jack Johnson & Matt Costa have some songs together, and they have the same kind of sound, for the most part.  Except Matt Costa isn't as island-y

Answer 2

Ben Harper

John Mayer

Jason Mraz

G. Love & Special Sauce

Howie Day

Matt Costa

Maybe it's one of these.