northeast northern marine N naiad national nauticat nautor nelson marek newport vessels nissan marine nomad houseboats inc nor nautique connecticut navigator connecticut nitro connecticut novatec connecticut nitro colorado nordic colorado nautica international california nautique california navigator california newport california nimble california nitro california nordic california nordic tugs california north american california nova california nitro arkansas nautique arizona nitro arizona nordic arizona nautic star alabama newton alabama nitro alabama nordic utah nautic star virginia neptune virginia neptunus virginia nitro virginia nova virginia navigator washington newport washington nitro washington nordic washington nordic tugs washington nordlund washington north river washington north sea washington northcoast washington