What size Mantus anchor do I need?

Match the anchor to your boat’s length and weight, then choose based on the conditions you anchor in. Our sizing tables give three ratings for every anchor: Day Anchor (winds under 30 knots), Cruising Anchor (winds under 50 knots), and Storm Anchor (winds over 50 knots). Most cruisers should size from the Cruising column.

When your boat falls between two sizes, choose the larger anchor. See the full tables on the M1 and M2 pages, or use our anchor sizing guide.