basically its the same rig you'd use for pier casting for salmon, personally i use a 9-10ft rod, some people use up to 15ft, with a 4000 size spinning reel, 15lb braid, with 6-8lb test fluoro leader, and the terminal tackle you mentioned is correct, 1oz egg sinker with a nice fat roe bag at the end, cast it out as far as you can, put your rod in a holder, sit down in a lawn chair with a cold one and wait