Although posting a winning record of 83-79, the Marlins' aspirations of successfully defending their World Series title fell short as they finished nine games behind the Houston Astros for the National League Wild Card title, thus the Marlins became the fourth consecutive major league team not to repeat as World Series champions.
A series of rain-outs in September (due to hurricanes in Florida), the delayed doubleheaders that followed, and losing three key players from the Marlins' previous championship year (Rodríguez, Lee and Urbina) factored in the team's downfall during the season's stretch run. The team was able to retain Jack McKeon as coach for the 2005 season.











