AuntyM has a point there Charr, guess theres a line up of boats at Auburn Marine with water in the fuel problems, brought on by the new improved 15% ethanol. Guess it attracts water like a sponge. A buddy of mine heard from a tanker driver delivering to a marina that you do not want to mix gas from stations for cars and marinas. Marinas get the non-ethanol and he said (driver) you could get an algae bloom in your tank. Dont know if that is just BS or true. Use stabil or something like it year round. Dont trust your oil company. Just saying.