Posted for help on a message board and got some great ideas:

FBlack wrote:

"Last time I saw a Chupacabra was after a night of heavy drinking in San Filipe. Good luck hunting. Be sure to bring along a supply of Habanero peppers for bait. They love them."

Got to get some habaneros!

Ultimatecruisemaster wrote:

"I did a Chupacabra hunt with El-Rancho Tours in Ensenada last year. You drive around at night for a few hours in a glass bottomed bus. After the tour, they do a BBQ in the parking lot of a grocery store.It's a good deal for $40 per person. Seeing Chupacabras in the wild is amazing."

WOW, El-Rancho Tours must be da bomb! Will have to contact them.