Per Walker, "The deepest spot at Setting Point is to the east of the green inner buoy, and south of the government dock at position N18 43.050 W64 22.870. This spot is over 10 feet deep, and there is eight feet or more of water from the inner green buoy to this location. However, there is a "bump" with just under 8 feet depth just to the west of the green buoy, roughly half way between the position of the inner red buoy and the green buoy. You can safely avoid this spot by leaving the innermost red buoy to port by a boatlength or so when entering the anchorage."