One of the Disney resort nature tours goes to Pinckney Island Wildlife Reserve. There are plenty of gators out there. It's a free tour the resort offers (they load you in a van and drive you out to the reserve). Just a thought if you don't want to cough up the extra dough for a special tour.
Maybe they are hiding from you. We saw a ton on our last trip out there.It's funny, but we've seen alligators lots of places but never at Pinckney Island (and yet, we've been to Pinckney lots of times). I know that it's highly recommended that you'll see alligators there so maybe they're just hiding from us.
Agree with others...we were there in Nov. and wanted to do the same and found that Sea Pines was incredible for alligator sightings. It was worth it to pay the car entrance fee and then drive around to various golf course, ponds etc. They were everywhere.
Advice on the alligator tours at Hilton Head? Worth it?