It was awesome. We have nothing like this on the East.
Haven't had fresher Oysters to date, on top of the Clams. You go there, BYOB and whatever, grab a picnic table (there's a grill for every table) and go to town on the shucking. You can buy 3 different sizes (S, M, L). Cash only. Dog friendly. Gets real busy though so come early.
Great atmosphere, AMAZING roads leading to the farm... man, I really wish I had the M here to tear up all these roads. Definitely a good spot to host a gathering. Took us about 2 hours to get there from SJ.