F0029211F00292: NOS Hydrographic Survey , Seymour Canal, Alaska, 1986-11-09 (ID: boundingGeographicBoundingBox) Coastal, navigationally significant waters of the United States of America, U.S. protectorates, and partner sovereign nations. at E: -133.477620999709, W: -133.491981000023, N: 57.4269169998201, S: 57.4077429996396#footprint-133.491981000023,57.4077429996396 -133.477620999709,57.4077429996396 -133.477620999709,57.4269169998201 -133.491981000023,57.4269169998201 -133.491981000023,57.4077429996396