Have you begun researching the
weather patterns you wish to leave in?
I webnt from further south,
Key West via NPC, so it was different for me, but you look for the end of a low comming off north of Cape Hatteras and then jump on it as the Northerly starts coming around to the SE, don't you?
So that may be a guiding factor... One doesnt want to cross the
gulf stream in a N or NE....,well, maybe if its a NE thats very light...
Someone here will know the systems.