Find sizing chart for Vulcan anchors below
There is a Rocna or Vulcan to suit just about any vessel. Calculations are based on 50 knot winds, assoicated surge and poor holding bottoms. For multi-hulls: Use the chart above and select one size larger
Vulcan Sizing Chart
The Vulcan infuses as many as possible of the proven performance advantages of its elder sibling, while being specifically designed to fit a wider range of vessels. For the Vulcan, the omission of a roll-bar along with a carefully designed shank pole ensures a snug fit on bows. Platforms, Bowsprits, prods, stays and other protusions are easily cleared.