I just got back from Brac and usually just shore dive. Kings Point on the south has a ladder access for one of the best dives around.
Public beach allows you to access another beautiful wall. Check the swell. I happened to miss on a return through the cut and the swell took across the shallows. Ripped my regulator out, lost my mask and ended up with multiple coral cuts.
Still healing after 2 weeks.
I prefer the North if the swells are up. Start at the MV around Buccaneer, go to Scotts Dock, any of the Reefs near Radar or Lynn's Reef and go east. Nina's Miniwall is an easy swim tho the wall, Sylvia's has a easy entry and easy out to wall.
Murph's and Heritage aren't dove much in Northeast bay and the entry has thousands of urchins. Usually a lot of turtles.
Finally, end it at Spot Bay and dive Almond house and the Burt Brothers. New moorings at End of island can be accessed from shore, did it once but never again. It is a looong walk and you are rewarded with some boulders. If you get to Sopt Bay, there is a resident Tiger shark that periodically will swim in for the fisherman. I have found a few of his/her teeth that it's shed while swimming out to the buoy. The fishermen see him, but I yet to have an encounter. Maybe spear a Lionfish.
Have fun