Submarine Force News

China is conducting a vast undersea mapping and monitoring operation across the Pacific, Indian and Arctic oceans, building detailed knowledge of marine conditions that naval experts say would be crucial for waging submarine warfare against the United States and its allies.In one example, the Dong Fang Hong 3, a research vessel operated by Ocean University of China, spent 2024 and 2025 sailing back and forth in the seas near Taiwan and the U.S. stronghold of Guam, and around strategic stretches of the Indian Ocean, ship-tracking data reviewed by Reuters shows.

China is conducting a vast undersea mapping and monitoring operation across the Pacific, Indian and Arctic oceans, building detailed knowledge of marine conditions that naval experts say would be crucial for waging submarine warfare against the United States and its allies.In one example, the Dong Fang Hong 3, a research vessel operated by Ocean University of China, spent 2024 and 2025 sailing back and forth in the seas near Taiwan and the U.S. stronghold of Guam, and around strategic stretches of the Indian Ocean, ship-tracking data reviewed by Reuters shows.

A joint team from HII, Woods Hole Oceanographic Institution (WHOI), and the U.S. Navy’s Naval Undersea Warfare Center Division Newport (NUWC Division Newport) has successfully completed the first recovery of a second-generation REMUS 620 into a Virginia-class submarine torpedo tube and shutterway test fixture at Seneca Lake, New York.The project, completed less than seven months after integrating WHOI’s Yellow Moray torpedo tube launch and recovery (TTL&R) technology into the next-generation REMUS 620 medium unmanned undersea vehicle (UUV), marks a step forward in the U.S.

With all the Legislative fanfare, Executive Orders, Committee meetings, lobbying efforts and media announcements concerning American Shipbuilding, Naval Warfare and Maritime Dominance, it is no surprise that the result of the uproar is shear confusion within the maritime industrial base (MIB). The April 9, 2025 Executive Order Restoring America’s Maritime Dominance lists more than several reports to the President due within 90 days. Following those initial updates other reports are due at 180 and 210 days. The industry as a whole has not seen references to any of the reports being completed.

During his visit to the Naval Undersea Warfare Center (NUWC) Division Newport on May 19, Executive Director Mike McClatchey, a member of the Senior Executive Service, Program Executive Office, Undersea Warfare Systems (PEO UWS), emphasized the critical role the submarine platform and warfare center play in safeguarding our country.“The submarine is our nation’s vanguard, and it is the most important platform to strategic deterrence,” McClatchey said. “The submarine force and the undersea domain are what makes our adversaries say…

BAE Systems announced it has been awarded a $92 million U.S. Navy contract to continue building propulsors for the Virginia-class submarine program. Under this contract, BAE Systems will deliver the Propulsor Forward Assemblies, as well as design engineering support services and support and sustainment hardware.“During the more than three decades that BAE Systems has manufactured propulsors for the U.S. Navy’s submarine fleet, we have developed significant expertise in the fabrication of complex heavy structures…

China's newest nuclear-powered attack submarine sank earlier this year, a senior U.S. defense official said on Thursday, a potential embarrassment for Beijing as it seeks to expand its military capabilities.China already has the largest navy in the world, with over 370 ships, and it has embarked on production of a new generation of nuclear-armed submarines.A senior U.S. defense official, speaking on condition of anonymity, said China's new first-in-class nuclear-powered attack…

On a windswept island 50 miles north of Seattle sits a U.S. Navy monitoring station. For years, it was kept busy tracking whale movements and measuring rising sea temperatures. Last October, the Navy gave the unit a new name that better reflects its current mission: Theater Undersea Surveillance Command.The renaming of the spy station at the Whidbey Island naval base is a nod to a much larger U.S. military project, according to three people with direct knowledge of the plans:…

With the rise of China and her global ambitions, the military importance of Guam in the Indo-Pacific theater has become apparent. The force levels on the island had drawn down from a peak of about 26,000 at the height of the Vietnam War to a tenth of that—just 2,500 people in the early 2000s. Today, that's changing. Guam's defense posture is growing.Guam's proximity to major population centers in East Asia underscores its strategic importance. The island is just 1,400 miles from Tokyo, Manilla or Port Moresby. All of the armed services have a presence on Guam.

Vice Admiral (ret) Mike Connor, CEO of ThayerMahan, Inc., will discuss the use of autonomous maritime systems in minimizing risk for vessel operators, infrastructure owners, and port authorities. Admiral Connor has over 30 years of experience in the maritime security arena. He is the former commander of the US Submarine Force. As CEO of ThayerMahan, he focuses on delivering maritime domain awareness at reduced cost by leveraging emerging technologies for customers in government, industry, and academia.Register for the 2021 Maritime Risk Symposium at www.MaritimeRiskSymposium.org

European countries are providing help for Taiwan’s indigenous submarine project, the island’s defense ministry said, in a rare admission that the sensitive program is not getting assistance solely from the United States.Taiwan, which China claims as its own territory, has worked for years to revamp its submarine force, some of which dates back to World War Two. It is no match for China’s fleet, which includes vessels capable of launching nuclear weapons.The U.S. government in 2018 gave the green light for U.S.

Vallejo, Calif. ship repair yard Mare Island Dry Dock has secured a $33,532,308 firm-fixed-price contract for a 150-calendar day shipyard availability for the regular overhaul and dry-docking of U.S. Navy submarine tender ship USS Emory S. Land (AS 39). Work is expected to be complete by January 2021.The contract includes a base period and three options which, if exercised, would bring the cumulative value of this contract to $36,228,717. The Naval Military Sealift Command, Norfolk, Va., is the contracting activity (N32205-18-C-4552).Commissioned in 1970, the 649-foot USS Emory S.

Set to Soar, Taking Offshore Support Industry With it.Offshore energy development is opening a new front in the United States -- the Atlantic seaboard, with strong winds, a shallow continental shelf and a proximity to dense population centers is driving strong interest in offshore wind development. The offshore oil and gas supply chain stands to benefit in a big way from billions in coming investment. In fact, it is already playing a role. Companies in the Gulf of Mexico, which traditionally support the offshore oil and gas sector…

USS South Dakota was officially commissioned in Groton, Connecticut. With the sound of a horn, South Dakota’s naval legacy entered a new chapter. The submarine was officially christened and is now ready to serve on the high seas.Gov. Kristi Noem, Sen. Mike Rounds and Rep. Dusty Johnson attended the ceremony Saturday morning.According to a press release from Commander, Submarine Force Atlantic Public Affairs, the USS South Dakota (SSN 790) became the newest and 17th Virginia-class fast-attack submarine in the U.S. Navy during her commissioning ceremony at Naval Submarine Base New London, February 2, 2019.The U.S. Navy, with assistance from Mrs.

With compliance deadlines on the horizon for many shipowners, the study revealed a critical need for owners to start their technology-selection process, and to resist buying BWM systems based on initial price alone.ABS has just completed its second comprehensive survey of the shipping industry’s progress towards global compliance with ballast-water regulations, finding just over a third of installed management systems (BWMS) to be fully operational.The survey’s findings, which were supported by a series of workshops in New Orleans…

America’s largest military shipbuilding company Huntington Ingalls Industries announced today that Vice Adm. Joseph E. Tofalo has been named corporate vice president of program integration and assessment.The U.S. Navy, Ret. will report directly to Mitchell B. Waldman, executive vice president of government and customer relations.Tofalo will be responsible for working with federal entities, academic institutions and industry associations that are engaged in shaping future architectures and capabilities. He will also support corporate consideration of strategic initiatives and opportunities.“We are very excited to have Joe join our team, and he brings with him more than 30 years of leadership and maritime expertise,” Waldman said.

Colorado is the first submarine to bear the name and third vessel to be named for the state and was brought to life by her sponsor, Annie Maybus Mabus, daughter of the 75th Secretary of the Navy Ray Mabus. "To the crew of USS Colorado, this is your day" said Mabus, addressing the crowd and ship's company during the ceremony. "The commissioning crew truly does bring life to the boat. As the most modern and sophisticated attack submarine in the world, the submarine can operate in both littoral and deep ocean environments and presents combatant commanders with a broad and unique range of operational capabilities. "This is an amazing group of Sailors that are outfitted here. Every day we are doing something new for the first time.

A pair of U.S. Navy submarines recently surfaced in the Arctic Circle as part of multinational maritime exercise north of Alaska. Los Angeles-class fast attack submarine USS Hartford (SSN 768) and Seawolf-class fast attack submarine, USS Connecticut (SSN 22) surfaced in the Arctic Circle March 10 during the multinational maritime Ice Exercise (ICEX) 2018. Both submarines, as well the UK Royal Navy submarine HMS Trenchant (S91), are participating in the biennial exercise in the Arctic to train and validate the warfighting capabilities of submarines in extreme cold-water conditions. "From a military, geographic and scientific perspective…

The Navy will christen its newest Virginia-class fast attack submarine, the future USS Indiana (SSN 789), during an 11 a.m. EDT ceremony Saturday, April 29, at Huntington Ingalls Shipyard in Newport News, Virginia. Vice President Mike Pence, who previously served as the 50th governor of Indiana, will deliver the ceremony's principal address. Diane Donald, wife of retired Adm. Kirkland H. Donald, director of Naval Nuclear Propulsion from 2004 to 2012, is serving as the ship's sponsor. "The christening of the future USS Indiana brings this technological marvel one step closer to joining the world's preeminent submarine force," said the Honorable Sean Stackley, acting secretary of the Navy.

The Navy awarded a $5.1 billion contract to General Dynamics Electric Boat for Integrated Product and Process Development (IPPD) of the Columbia Class submarine Sept. 21. The IPPD contract award is for the design, completion, component and technology development and prototyping efforts for the Columbia Class Fleet Ballistic Missile Submarines (SSBNs). This work will also include United Kingdom unique efforts related to the common missile compartment. "The Columbia class submarine is the most important acquisition program the Navy has today," said Secretary of the Navy Richard V. Spencer. The contract award follows a successful Milestone B (MS B) approval Jan. 4 2017. MS B formally initiated the Columbia Program entry into the Engineering and Manufacturing Development Phase.

The Los Angeles-class attack submarine USS Key West (SSN 722) participated in the Japan Maritime Self-Defense Force (JMSDF) Tri-Lateral Submarine Competition (SUBCOMP) exercise in waters south of Japan, which also included participation by a Royal Australian Navy (RAN) submarine, from Sept. 12 to 19. The SUBCOMP exercise provided an excellent opportunity to further the integration and tri-lateral coordination in an Anti-submarine warfare environment for the three navies. This year's SUBCOMP involved four JMSDF submarines, a RAN Collins-class submarine HMAS Dechaineux (SSG 76) and Key West. The competition stressed each crew's ability to conduct various aspects of anti-submarine warfare. The top performer is recognized with the Japanese Battle Efficiency Award.

The U.S. Navy’s newest Virginia class submarine, USS Washington (SSN 787), was officially commissioned during a ceremony on board Naval Station Norfolk, Va. on October 7. Washington, named in honor of the 42nd state, is the 14th Virginia-class, fast-attack submarine to join the Navy's operational fleet. Elisabeth Mabus, daughter of the 75th Secretary of the Navy Ray Mabus, served as the submarine’s sponsor. Washington is the fourth of eight Block III Virginia-class submarines to be built.

Commander, Submarine Forces (COMSUBFOR) officially kicked-off Ice Exercise (ICEX) 2018 in the Arctic Ocean with the construction of temporary Ice Camp Skate and the arrival of two U.S. Navy fast-attack submarines and one U.K. Royal Navy submarine March 7. ICEX 2018 is a five-week biennial exercise that allows the Navy to assess its operational readiness in the Arctic, increase experience in the region, advance understanding of the Arctic environment and continue to develop relationships with other services, allies and partner organizations. The Seawolf-class fast attack submarine USS Connecticut (SSN 22) from Bangor, Washington, the Los Angeles-class fast attack submarine USS Hartford (SSN 768) from Groton…