Lameshur Bay Trail is a 3.6 mile out and back trail located near the city of St Thomas. The trail is rated as moderate and primarily used for hiking.
We took this trail to snorkel at Lameshur Bay and Yawzi Point on the day we hiked the Reef Bay Trail. The trip from the junction with Reef Bay out to Lameshur was fairly strenuous. However, the views are pretty, and the snorkeling was nice. The beach at Genti Bay (where you arrive at the end of the Reef Bay Trail) isn't very good for swimming and snorkeling, so this was our way to get some snorkeling in that day. The return trip is slightly less strenuous, though we still had to return up the Reef Bay Trail to Centerline Rd!