Thank you so much. I love this website. I always find my answers. The stores on Sunday do close at 1 p.m. or sometime don't even open at all. It all depends on how many ships are in port according to their tourist information guide.
I was in St. Thomas in early December aboard the QM2. We docked at Crown Bay on a Sunday. Only some of the stores opened there. We were advised downtown shopping Sunday hours of operation are limited and most downtown stores will close at 1 pm. Stores on the piers usually remain open.
Sun Princess (2 times), Mississippi Queen, Dawn Princess, Coral Princess (2 times), Regal Princess, Grand Princess (2 times), Diamond Princess, Maasdam, QM2 (15 times)