There are a number of great spots to dive in the Mid-Atlantic. Shipwrecks full of unique stories and artificial reefs in Chesapeake Bay or aquarium-diving programs available at Baltimore's National Aquarium.
The ocean dive season is between May-October.
The main international airport in Maryland is Baltimore-Washington International Thurgood Marshall Airport.
Flights from New York to Baltimore will take 1.5hrs and 7.5 hrs from London and other parts of Europe.