Hey butch .. as you know anchoring in very deep water is out of the question ... even at 300ft at a scope of 7 to 1 ... I dont think many boats could store that much .. unless you have a cruise ship! most likely the best way is drifting ... I only anchor in shallow waters and wrecks 40-120ft... can you imagine anchoring in our tile spots ..in 600 plus waters ... thats a lot of rope to pull up ...!!!!My aching back!!!!!!!!