Here's a Raymarine ST60 Maxiview used as a mast-mounted repeater Ã¢â‚¬â€œ so that I can see boat speed as I trim the sails. It also can display any other info that is available on your system - depth, wind speed, etc. The repeater mount was made by Custom Navigation Systems in Westbrook, CT.
Pete & Jennifer Peterson
Sea Chalet #815