Abby O'Brien Winters returns from New York to her hometown of Chesapeake Shores, Maryland, after receiving a panicked phone call from her youngest sister Jess, who is renovating the Inn at Eagle Point. Abby's demanding career, divorce, and young daughters have kept her too busy to even think about the town her father built. Saving her sister's inn from foreclosure means dealing not only with her fractured family but also with Trace Riley, her first love whom she abruptly left sixteen years ago. He initially is an obstacle but becomes an unexpected ally and a second chance at finding love. The troubled family dynamic is intensified when Abby's estranged mother comes back to town.
In season two, Abby O'Brien adjusts to life back in her hometown, balancing a budding relationship with her former high school sweetheart, working for a firm that does business with her uncompromising father Mick and raising two young daughters.