Maritime Vessels Directory

Norwegian shipbuilder Ulstein Verft has launched first of the two offshore wind commissioning service operation vessels (CSOVs) under construction at its yard for J.P. Morgan.On January 2, Ulstein Verft towed the CSOV yard number 322 from the dock hall to the outer dock, where the yard’s heavy-lift department installed the vessel’s tower using a crawler crane with a lifting capacity of up to 600 tonnes.Late in the month, on January 7, the vessel was towed further out and moored alongside the quay, while its sister vessel, hull number 323, was docked in the dock hall for continued outfitting work.

HOS, Saronic Link Up to Trial Autonomous Vessels Offshore

18 hours ago

When we interviewed Saronic Co-Founder and CEO Dino Mavrookas late last year, he insisted that Saronic's mission was to deliver commercially viable autonomous vessels first, and in turn parlay that into a ready package for defense. That vision comes to fruition as Saronic announced a partnership with Hornbeck Offshore Services, Inc. (HOS), to accelerate innovation and deployment of autonomous platforms, advanced software, and maritime solutions to the markets HOS serves. Specifically, as part of the agreement, Saronic and Hornbeck intend to pursue commercial solutions to support offshore services and energy operations, including pilot projects for Marauder

U.S. Icebreaker Build Plan Moves Forward at Warp Speed

2 days ago

The quest to rebuild the U.S. iceabreaking fleet continues to move at lightening speed, with Seaspan Shipyards (Seaspan) signing agreements with Bollinger Shipyards (Bollinger) and Rauma Marine Constructions Oy (Rauma) to provide its Multi-Purpose Icebreaker (MPI) design and associated supply chain packages to enable rapid construction and delivery of up to six vessels for the U.S. Coast Guard’s Arctic Security Cutter (ASC) program.Rauma will build up to two vessels in Finland with delivery expected in 2028 under the contracts formally announced by the U.S. Coast Guard last week. Bollinger will construct up to four cutters in the U.S; the first U.S.-built vessel is expected in 2029.

U.S. Shipbuilding: Tactical Strategy or Ready to Cut Steel in 2026?

2 days ago

Maritime 2026 opened with a bang between the announcement of Battleships, Venezuela, shadow fleets and yes, U.S. shipbuilding. The commercial building issue may come down to strategic patience or the adaptability to evolve through new technology while ignoring historic, old tactics. The subject requires another year of debate as the line separating the success or failure of Naval and Commercial shipbuilding in the U.S. is slowly becoming a blur. Look towards Naval growth developing in non-traditional patterns … because it has to.With China leading all of the discussions, it is only fitting to quote Sun Tzu in the Art of War.“Strategy without tactics is the slowest route to victory.

US Moves to Seize Russian-Flagged, Venezuela-Linked Tanker after Atlantic Pursuit

2 days ago

The United States is attempting to seize a Russian-flagged oil tanker with links to Venezuela after a more than two-week-long pursuit across the Atlantic and as a Russian submarine and warship were close by, two U.S. officials told Reuters on Wednesday.The seizure, which could stoke tensions with Russia, came after the tanker, originally known as the Bella-1, slipped through a U.S. maritime "blockade" of sanctioned tankers and rebuffed U.S. Coast Guard efforts to board it.The officials, who were speaking on condition of anonymity, said the operation was being carried out by the Coast Guard and U.S. military.This appeared to be the first time in recent memory that the U.S.

Maritime Reporter and Engineering News (November 2025)