Here is a link. https://maine.eater.com/maps/best-lobster-rolls-in-maine (Probably paid advertisers)
I can only attest to a few of these, Mcloon's, Five Islands and Boothbay lobster wharf (my town). all are unique and great views and rides. Erica's is a beautiful ride and views.
We like Cook's lobster house on Bailey Island, and Estes Lobster in Harpswell, mostly for the ride and views, but the foods pretty good too! There really are endless places like this. I hope you are able make it.