The front windows are a lot of glass work. I had the tower off and was refinishing the console bubble anyway.
When you take the side window frames out you pull the black triangular pieces out that trim the window to the frame. Take the glass out and clean up all the adhesive. Get a piece of acrylic (preferred) or polycarbonate made. A glass shop can make them for you. They have the tools to cut the plastic. Have them make 2 sets for you (4-pieces total) so that you can replace them when the UV damages to plastic in a few years. Can't really use glass because of the slight curve and glass not wanting to bend. I used the automotive windshield adhesive to put together and re-installed the triangular rubber trim piece. Clean up excess. You can use black silicone but it isn't really a good adhesive and will leak eventually. I removed the window frames from the boat to do the work but I think its possible to do it in place (from inside the boat).
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