Long Island Sound Richardson's Waterproof Chartbook & Cruising Guide 6th Edition 8/20/2025 THIS CHART IS IN STOCK 8/20/2025

Long Island Sound Richardson's Waterproof Chartbook & Cruising Guide 4th Edition  Richardson's Chartbook & Cruising Guide: Long Island Sound (includes Block Island, RI and East River to Hell Gate NY) 6th Edition Completed Chart Coverage Waterproof, Synthetic Pages and Binding Cruising Facility Information (located on charts) GPS Waypoint Labels on Chart Pages Detailed Index Additional Lat/Lon Grid Lines on Most Harbor Charts Magnetic Tracks with Distances "8/20/2025 THIS CHART IS IN STOCK as of 8/20/2025"