Boat slips in texas. about us; advertise; site map; links; home find a boat lake travis, austin, texas boat slip for sale ( / featured listing ). Portofina harbour marina. marina directory; boat slips for rent this marina is located in clear lake shores, texas.. Marina del sol is located in kemah in the clear lake area near houston and offers wet slip for sailboats and yachts as well as dry stack boat clear lake" marina.