H1227411H12274: NOS Hydrographic Survey , Fernandina, Florida, 2011-11-07 (ID: boundingGeographicBoundingBox) Coastal, navigationally significant waters of the United States of America, U.S. protectorates, and partner sovereign nations. at E: -81.4637760002779, W: -81.518357000064, N: 30.7988369999943, S: 30.7147880001993#footprint-81.518357000064,30.7147880001993 -81.4637760002779,30.7147880001993 -81.4637760002779,30.7988369999943 -81.518357000064,30.7988369999943 -81.518357000064,30.7147880001993