I plotted a course from Cancun to Miami keeping at least 25 miles off Cuba
and following the axis of the gulf stream to maximize the assist from the
current. It is 504 miles and with an average speed of 6.0 knots it would
take 3 1/2 days.

Ansley,

Interesting results. Did you do this the old fashioned way, or did
you use software? If it is software or a web-site, would you please
share the name.

Thank you and take care . . .

John