JMAC, at the risk of incurring wrath from others on here, I would suggest at this time of year that you rig up a 6 or 7 inch lizard (watermelon-berry) with an 1/8 ounce weight, texas style. Concentrate on riprap (30 yards straight out from the ramp is a great place to start). Try the bank around the campground - it is obvious. Also, run around to the tubes, but do not go through them. Instead, fish the rock between the openings. Not much, but a start.