Entertainment Cruise Productions (ECP) recently announced extremely limited stateroom availability on its 2020 jazz cruise program (three separate cruises, five total sailings). Both sailings of the Smooth Jazz Cruise in addition to the single Jazz Cruise sailing are fully subscribed with signing up on the Waitlist being the only available option. As of this writing Blue Note At Sea has 19 staterooms procurable with anticipation of those remaining few going quickly.