Re: ski locker cover and swim deck refinish question
You might find that after cleaning & oiling, that some urethane's won't stick well to teak, which is high in oils/resins already. That's 1 reason why it's so resistant to rot.
Here's a youtube video by a boat resto shop.....
It's in a couple parts, but click the watch on YouTube icon in the bottom right of the video screen, and the other part(s) should be somewhere along the right side of the browser screen. Or possibly at the end of the video, the other parts will be part of the similar videos YouTube will post when the video ends.
Spar varnish has been widely used. CC254's got some nice teak work on several different elements on his
SeaHawk thread as well.