Doesent really count I think but I have 100's upon 100's of hours in sailboats of all sorts and sizes on florida bay, the keys, Bahamas, even a visit by the Cuban 'coast guard'
Was an avid sailboat racing enthusiast and have sailed everything from a lazer to 33 foot offshore boats.
I mostly served in the capacity of navigator and tactician. Yup so old I used sextants ! and yes it was my navigation 'skills' that put us 12 miles offshore of cuba. It was a short cut
That being said not being able to navigate in the SH world is stunning to me for the most part its a point and click affair.