Problem
 

Just bought a 95 271 sr1.. Took it out this past weekend and everything worked great.. On sat though i took it out and after running it out in the ocean for about a half hr came back in to the back waters and next thing i know i smell something burning underneath the dash panel.. smelled electrical.. Then it started to overheat so i shut it down and then i guess to it being so hot it would crank back over. I let it sit for a while to cool off and then it was cranking again but wouldnt start. the cranks were weak though, seemed like the starter or battery was running low. I'm just glad that it was cranking again that way i know nothing too major was going on. What do you guys think might be the problem??

Thanks