On leeward side of Peter towards the west is Key Bay and a little cay called Key Cay. We have stayed there a couple of times as it is secluded and they did have a few mooring balls. Thought on that first day you could hit Indians to snorkel and then go to Key Bay for the evening...beautiful secluded spot.

https://latitudes.space/quiet-anchorages-of-the-british-virgin-islands-bb46b2b8d95

I have only taken the taxi from Leverick and yes it is long...it will be a great day when I dont have to showcase the Baths at all to someone new...:) but my preferred method now is by taxi and then dinner at Coco Maya...still need to get to Hog Heaven