We did walk out on our own, but after doing so, I’m not sure that if we went back again, we wouldn’t just set up an independent tour or book with NCL directly. The beaches we walked by had a lot of trash and weren’t set up for visitors. I had been looking to go over to Sousa Beach with Marisol Tours, but since it was Easter, we weren’t able to book with them. If we return on another cruise, we will likely do that.
If you want to walk around and explore the area, we felt mostly fine in our group. However, sidewalks with not always available. We walked to the ink street and umbrella street, and over to the fort on the opposite side of the ship.
I hope that helps!