You will have a great time. About 70 miles if I recall
. Pick your weather
window and go. If you want a jump pick one of the islands along the way to stage from. Look at the charts
and plot your course. Sail outside or inside your choice . Assuming you have a chart plotter arriving near or after dark is not a problem of course use your head
, follow the markers in to the fort Jefferson anchorage. Double check your position as u go. The shallow water
is brown. Google earth
the anchorage and approach will help with you situational awareness . the DT is a wonderful place enjoy.