Many recreational boaters are not aware that traditional Marine Navigation Charts will be phased out by Jan. 1, 2025 and will no longer be updated or available for purchase. The sunset plan ...

Michigan plans to chart a greener course for Great Lakes shipping, boating. Updated: Jun. 12, 2024, 5:06 p.m. ... Marine transportation is big business in the state.

The Great Lakes mapping effort will pinpoint hundreds of shipwrecks, illuminate topographical features and identify fisheries, a marine scientist said. Latest U.S.

A recent article in the Detroit Free Press focused on the depths of the Great Lakes and the numbers ranged from interesting to almost breath-taking. Lake Eerie is the shallowest at 210 feet and ...

Great Lakes Marine Collection of the Milwaukee Public Library and Wisconsin Marine Historical Society 4 of 5 — Lake Michigan Treasure Map No 1.jpg Flint Treasure Map Enterprises.

The U.S. Army Corps of Engineers, Buffalo District and its contractor Michigan-based Ryba Marine Construction Company will begin the largest annual dredging operation on the Great Lakes this fall ...