Beach Boombox NEED HELP PLAYING MUSIC AT A BEACH PARTY!!!

NEED HELP PLAYING MUSIC AT A BEACH PARTY!!! - beach boombox

I am a bonfire beach party where the music is .. Dance and should .. watnot However, the only problem I have: I have played a 11Watt Boombox, the CDs and can also connect to the MP3 player, thanks .. bcuz the boombox, but not strong enough .. I do not need external speakers, the Boombox get in touch .. The only problem is that the speaker will have a power cord and not how I want to find an outlet to the beach! So all you really want to know is ... if there is a way to create a wall socket or use a ... I hope that makes sense .. plz help me .. ASAP as a party in 6 days!