Boat engine is starting initially, but wont restart.?

[scentless_apprentice02]

Drain and clean the carbs. Clean and or replace the fuel filter.

 

[RyanBrantley]

I have a bass tracker with a evinrude pro series 60hp outboard model te60tlene. The engine is starting fine initially, but won't restart after fishing a couple of hours. Anyone have any idea what could be causing this problem?