what do i use to protect the wood in a 1988 43 motor yacht

[fred]

my boat is a 1988 43 ft motor yacht any one out there have the same boat?/ i would love to know what you use on the wood to keep them

 

[SKYCHENEY]

Do a search for wood finish and you will find many recommendations for interior wood. Some like varnish, others like oil, and still others use the cleaner/waxes like Liquid Gold.