MDOT Maryland Port Administration Seagirt Marine Terminal Empty Depot Update for February 21, 2019 MDOT Maryland Port Administration sent this bulletin at 02/20/2019 01:37 PM EST February 20, 2019 Dear Subscriber, FROM PORTS AMERICA CHESAPEAKE: The Seagirt Empty Depot will open at 8:00 a.m. on Thursday February 21, 2019. Useful Links: Cargo Cruises Business Port Info Terminals