teamchachi, check out Sidney Channel on your way to Hambley.
Start SW of the red can, in about 125' of water and troll SSE, towards the powder dock on James Island. Watch out for commercial crab lines as you get closer to the powder wharf, then troll along side the beach. When you get to the end of the long straight stretch of beach, turn out and troll back or raise your lines - I don't know what's down there, but I do know it's decorated with a fair amount of my hardware! Cop Car Coyotes and Tiny Teasers right on the bottom work.
Some people jig with good success around the powder wharf, although it's never worked for me.
At Hambley, there's a ledge that juts out SE from the point and we've always done well trolling from there NE along the island for a ways, then back, usually in about 90' of water. Cop Car and Green/Glow Coyotes at mid water levels are what we've caught all of our fish on here.
The docks should still be in place at Sidney Spit for 'family' breaks or overnighting. Usually they leave them until Thanksgiving weekend, but now that it's a federal parc, who knows?
dirty, thanks for the info on the mini-carrier. I'm going to see what else I can find out about it.