The localized acceleration is thought to be caused by a disruption of Atlantic current circulation.
"As fresh water from the melting of the Greenland Ice Sheet enters the ocean, it disrupts this circulation, causing the currents to slow down," USGS research oceanographer and study co-author Kara Doran explained.
"When the Gulf Stream current weakens, sea levels rise along the coast and the greatest amount of rise happens north of where the Gulf Stream leaves the coast (near Cape Hatteras)."
The hotspot stretches from Cape Hatteras, Northern Carolina to north of Boston, Massachusetts and also includes other big cities like Philadelphia and Baltimore.
"Extreme water levels that happen during winter or tropical storms, perhaps once or twice a year, may happen more frequently as sea level rise is added to storm surge," Doran told AFP.
"Scientists predict that this will lead to increased beach erosion and more frequent coastal flooding."
Another study has shown a one-meter sea level rise to increase New York's severe flooding risk from one incident every century to one every three years.