Silver bracelet with turquoise bead found near Bodie Island Lighthouse

I found a silver bracelet with a single turquoise bead near the Bodie Island Lighthouse parking area this afternoon around 2:30pm. It’s a 7.5-inch sterling silver piece with a simple lobster clasp and a subtle wave pattern etched along the outside. The turquoise bead is a bright sky blue with natural veining, and there’s a tiny dolphin charm dangling from the clasp. Inside the clasp I can faintly see the initials 'A.M.' The bracelet looks gently worn but still in good condition. If this belongs to someone, I’d really love to help get it back to its owner.