Hi, wooton, I don't know the area, but generaly speaking, to get started on pier fishing, you need to know how fast the tide runs in and out, you need 3 and 6oz sinkers and maybe some gripleads to hold bottom, a rod to suit, like a surfcaster able to cast 3 to 6oz sinkers. A sea fixed spool real,if you can't manage a multiplier reel(which can be difficult to master) at least a 100 yds 25/30lb breaking strain line, a simple single hook paternoster rig, 1.0s or 2.0s hooks.
I don't know the local preference for bait, but ragworm and or lugworm should do. Try not to fish into weed/kelp beds, you'll get plugged every time and loose bottom ends. Check the tide times and try and fish 3 hours up and 3 hours down. Ask the lads on the pier, when you get down there, or in the local sea tackle shop, for all the information you need, they'll usually keep you right.Basically that's it, good luck and don't fall in. cheers...hoppy