July 26, 2021 — In the early days of World War II, demand skyrocketed for vessels to fill the needs of the U.S. sea services. The Coast Guard was no exception as they competed with the U.S. Navy and U.S. Army for new construction as well as privately owned ships. Facing a high demand for vessels, the service turned to the U.S. fishing industry as a source for its cutters. These emergency acquisitions included East Coast trawlers, whalers from both coasts, and East Coast menhaden fishing vessels, such as the Emergency Manning vessel Dow (WYP 353).
During World War I and World War II, the menhaden fishing fleet became a ready reserve for the Navy and Coast Guard. Both services needed small, shallow draft vessels for coastal convoy escort, mine planting, minesweeping, and anti-submarine net tending duty. Many of these vessels were purchased or leased, while others were loaned to naval forces by fishing businesses as their contribution to the war effort.
Menhaden fishing vessels were designed to harvest schools of small fish in coastal waters, primarily in the Chesapeake Bay. Their very long and narrow design sported a distinctive plumb bow, elevated pilot house to spot large fish schools, a center hold to store the catch and low freeboard to haul full fishing nets on board the vessel. The ungainly design of these vessels was well suited to harvesting large quantities of fish in sheltered waters, but not high seas combat operations.
The Coast Guard patrol vessel EM Dow, formerly the Menhaden-type fishing vessel Annie Dow, was a wartime acquisition under charter (lease) by the Coast Guard. Vessels like the Dow were given the prefix “EM” for “Emergency Manning.” In preparation for military service, these fishing vessels were armed with one or two one-pound cannons fore and aft. This addition usually required sections of iron plating on the deck, which added to the pilothouse and parts of the superstructure for crew protection. Additional communications gear and combat equipment contributed to making the cutter top heavy. These additions had a negative impact on the stability and sea-keeping qualities of these would be fighting vessels. In World War I, the USS James, a menhaden fisherman converted to Navy minesweeper, capsized in a gale off the French Coast.