Seatrium delivered FREDERICK PAUP to Manson Construction Co. Built at Seatrium’s Brownsville Texas yard, the Jones Act-compliant vessel is the largest self-propelled hopper dredger in US history.Key highlights:Largest in the U.S. – 420’ length x 81’ beam, with a 15,000+ cubic yard hopper capacityPowerful and Agile – Self-propelled with 25,000 horsepower, triple azimuthing stern drives
Frederick Joseph Harris of Mystic CT, passed peacefully at 5:47PM on 10/24/2025, with his family by his side. “Fred” was born on 11/25/1944 at Framingham Union Hospital to Frederick Everett and MaryRosa Camilla Harris.Fred was a proud patriot who loved his country. Fred received his bachelor’s degree in Marine Engineering from Maine Maritime Academy (with Honors) in 1967.
Manson Construction has long been a pillar of the U.S. maritime industry, rooted in a tradition of U.S.-built, U.S.-owned, and U.S.-operated vessels. The company was founded in 1905 by Peter Manson, when he dug up a jar of gold coins [because he didn’t trust the banks] and purchased a winch, a winch that was then put on a barge and that became Manson's first pile driver.
15,000 cu. yd. Hopper Dredge = “the Cookie Monster” of Beach ReplenishmentManson Construction Co.’s Frederick Paup is the largest Trailing Suction Hopper Dredge in the United States. Designed and built specifically to meet the needs of the U.S. dredging market, she boasts 25,000 HP and volumetric capacity of over 15,000 cubic yards.
On October 7, Damen Shipyards Group delivered its latest Combi Freighter (CF) 3850 to family owned German shipping company Reederei Gerdes. The delivery of the vessel, named Holger G, took place during a ceremony at the Bason Shipyard in Vietnam. The vessel is named Holger G. Damen’s CF 3850 represents the latest generation in the shipbuilder’s cargo vessel portfolio.
Christopher Ralph Lavers and Edmund G. R. Kraal have released a new edition of their volume 7 book, Advanced Electrotechnology for Marine Engineers - Reed's Marine Engineering and Technology Series. Copies can be purchased here.
In Memoriam: Captain Charles Robert MacVean, USN, (Ret.), PhDMarch 22, 1937 – September 10, 2025The book, Blind Man’s Bluff, describes the secret USN submarine operations known as “The Projects.” It begins with the opening line, “There was something about Commander Charles R. MacVean that had a way of inspiring legend.
General Dynamics Bath Iron Works, a business unit of General Dynamics (NYSE:GD), said that the U.S. Navy has exercised an option to add an additional DDG 51 destroyer to the multi-year contract awarded in 2023.Bath Iron Works currently has under construction the Flight IIA Arleigh Burke-class destroyers Harvey C. Barnum Jr.
Manson Construction Co. (Manson) announced that James (Jim) McNally, previously Manson’s Executive Vice President and Chief Operating Officer (COO), has assumed the role of President and CEO as of March 3, 2025.“The Board of Directors unanimously approves of Mr. McNally taking the reins of Manson due to his excellent performance as COO and his long-time industry experience
American Fan working with Ingalls Shipbuilding and other shipbuilders to provide ventilation fans for ten Flight III destroyersFairbanks Morse Defense (FMD), a portfolio company of Arcline Investment Management (Arcline), has been awarded multiple purchase orders for its Ohio-based business unit, American Fan
The Coast Guard commissioned its newest and sixth Arctic District Fast Response Cutter (FRC), Coast Guard Cutter Frederick Mann (WPC 1160), for official entry into its service fleet during a ceremony held in Kodiak, Alaska, Friday.The ceremony was presided over by Rear Adm. Bob Little, commander of the Arctic District.
The newest addition to the Manson Construction Co. (Manson) fleet—the hopper dredge Frederick Paup—departed the Seatrium AmFELS shipyard in Brownsville, TX, on Tuesday afternoon, setting sail for Mobile, AL.Representing Manson’s single biggest investment since its founding in 1905, the Frederick Paup—designed in collaboration with Hockema Whalen Myers Associates, Inc.