Hamburg is 6 hours ahead of Miami
Best overlap: 8:00 AM to 12:00 PM in Miami is 2:00 PM to 6:00 PM in Hamburg.
Aim for 8:00 AM to 12:00 PM Miami time — that's 2:00 PM to 6:00 PM over in Hamburg. Hamburg is 6 hours ahead of Miami, leaving about 4 hours of daily overlap — enough for most meetings if you don't leave them too late in the day.