I’m looking for an old children’s book that my mom used to read to me but I can’t remember the title. It was about a mother and a young daughter who spent the day together getting ice cream and going to the beach. The beach was a New England looking type of beach, the illustrations were pastel in nature, maybe watercolors. I feel like it was called something like The Perfect Day or A Day at the Shore but those titles aren’t turning up results. I would have read it in the 80s and early 90s and it was not brand new then. It is not Beach Day, Day at the Seashore or The Seashore Book
Could it be One Morning in Maine by Robery McCloskey?