Your best bet with that gear is getting a few bottom rigs to fish scup/porgy and some cut bait (squid works well and can be picked up anywhere). With a medium heavy fresh water rig you can get away with a really light (1/2-1oz) sinker. You don't need to cast a mile. A 15" scup on freshwater gear is fun to catch. You could try throwing something light like a 3-1/2" Gibbs popper or some soft plastics on light jig heads. Anything heavy will tear up your gear. If there are blues around, they will bite off lighter mono or braid, so you may need a 50lb. mono or steel leaders on lures you cast. I fish 20-30 lb. stripers on mono as light as 12lbs., so with a freshwater reel you could go w/ something like that or a heavier braid. When you get home, rinse and dry everything or you will end up with rusty, corroded gear. I also use a rust inhibitor and conditioner.