Cara Rutledge inherited her mother Lovie's beach house on Isle of Palms. She rents the house for the summer to Heather, who suffers from extreme social anxiety. Heather plans to send the summer painting shore birds, for a postage stamps commission. When Cara suffers a life changing tragedy, she wishes only to return to the beach house that had once been per port amid life's storms. The two start out as strangers, but together they rediscover their unique strengths.