Waterproof Chartbook + Cruising Guide: Long Island Sound, 4th Edition - Block Island, RI and East River to Hell Gate, NY.
- 12 x 18" Spiral-bound Chart book
- Complete 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