Source: Seaspan. Canadian Coast Guard Multi-Purpose Icebreaker (MPI). Source: Seaspan. This is the ship to be built by the Bollinger/Seaspan/Rauma Marine Constructions (Rauma)/Aker Arctic Team. Two will be built in Finland while four are be built in the US.
Note: The MPI image does not show the right propulsors; it will use Steerprop’s contra-rotating propulsors (CRP). Additionally according to Seaspan, the design could easily be upgraded to PC3. Confirmation from Seaspan and Aker Arctic.
Below are two news releases, first from the Coast Guard and second from Bollinger. This is one of two programs that are ultimately expected to provide eleven Arctic Security Cutters.
Coast Guard awards contracts to build Arctic Security Cutters
WASHINGTON — The U.S. Coast Guard announced the award of two contracts to build up to six Arctic Security Cutter (ASC) icebreakers — ships designed to break through and navigate ice-covered waters — between the United States and Finland in a major step forward for America’s national security.
Contracts were awarded Friday to Rauma Marine Constructions Oy of Rauma, Finland, and Bollinger Shipyards Lockport, L.L.C. of Lockport, Louisiana, and are the result of President Donald Trump and Secretary of Homeland Security Kristi Noem’s visionary international agreements with Finland and the historic investments authorized in the President’s One Big Beautiful Bill Act.
The Arctic Security Cutters will defend U.S. sovereignty, secure critical shipping lanes, protect energy and mineral resources, and counter our adversaries’ presence in the Arctic region. They will enable the Coast Guard to control, secure and defend U.S. Alaskan borders, facilitate maritime commerce vital to economic prosperity and strategic mobility, and respond to crises and contingencies in the region.
“America has been an Arctic nation for over 150 years, and we’re finally acting like it under President Trump. Our adversaries continue to look to grow their presence in the Arctic, equipping the Coast Guard with Arctic Security Cutters will help reassert American maritime dominance there,” said Secretary Kristi Noem. “Revitalizing the U.S. Coast Guard’s icebreaking capabilities is crucial for our security and prosperity, and today’s announcement is an important step in that direction.”
“These awards represent decisive action to guarantee American security in the Arctic,” said Adm. Kevin E. Lunday, acting commandant of the Coast Guard. “The Arctic Security Cutters will deliver the essential capability to uphold U.S. sovereignty against adversaries’ aggressive economic and military actions in the Arctic. These cutters will ensure the Coast Guard’s ability to control, secure, and defend our northern border and maritime approaches – without question.”
The contract with Rauma Marine Constructions Oy includes up to two ASCs to be built in Finland, with delivery of the first vessel expected in 2028. The contract with Bollinger Shipyards Lockport, L.L.C. includes up to four ASCs to be built in the United States, with delivery of the first domestically built cutter expected in 2029. This plan is designed to take immediate advantage of our Finnish partners’ icebreaker expertise while coordinating the on-shoring of that expertise in the United States in the long run.
Acquisition of ASCs continues Service’s modernization through Force Design 2028, an initiative introduced by Secretary Noem to transform the Coast Guard into a more agile, capable and responsive fighting force.
BOLLINGER SHIPYARDS SIGNS CONTRACT TO BUILD FOUR U.S. COAST GUARD ARCTIC SECURITY CUTTERS
Construction of ASCs at Bollinger’s Gulf Coast shipbuilding facilities promotes the rapid onshoring of icebreaking technology and swift deployment of these new critical vessels to the fleet.
LOCKPORT, La. — (December 29, 2025) – Bollinger Shipyards (“Bollinger”) today announced it has signed a contract with the U.S. Coast Guard for the construction of four Arctic Security Cutters (ASCs), a new class of medium polar icebreakers that will expand America’s operational presence in the Arctic.
The contract formalizes Bollinger’s leading role in the historic U.S.–Finland collaboration announced earlier this fall by the White House. Bollinger will construct ASCs based on the Multi-Purpose Icebreaker design by Seaspan Shipyards of Vancouver, Canada, developed with Aker Arctic Technology Inc of Helsinki, Finland. To support the objectives of the White House, Bollinger has worked in close partnership with Rauma Marine Construction Oy, a Finnish shipyard, to ensure that the US receives these icebreaking capabilities as rapidly as possible.
Work on the four Bollinger-built ASCs will be based at its shipyard in Houma, Louisiana. Construction of the ASCs will be supported by the company’s workforce at multiple facilities across America’s Gulf Coast to meet the aggressive schedule set forth by President Trump.
“The Arctic Security Cutter is one of the most consequential and time-sensitive shipbuilding programs in U.S. Coast Guard history, and today’s contract award is a clear vote of confidence in the men and women of Bollinger,” said Ben Bordelon, President and CEO of Bollinger Shipyards. “The program will be Bollinger’s fifth class of cutters built for the Coast Guard, building on our current Sentinel and Polar Security Cutter programs and more than 40 years of experience in delivering over 187 cutters for the service. With clear direction from President Trump and an aggressive delivery timeline, our mission is straightforward: leverage the full strength of our shipbuilding facilities across the Gulf Coast, along with our proven partners, to deliver these cutters on schedule and mission ready on day one.”
“By centering ASC construction in Houma, Louisiana, while drawing on our broader footprint, we gain the flexibility and capacity to move fast without compromising safety or quality,” Bordelon added. “These ships will operate in some of the harshest conditions on Earth. Our responsibility is to deliver a stable, reliable platform that Coast Guard crews can trust from their first mission underway and for decades to come.”
The contract for four Bollinger-built ASCs is part of a broader program that will ultimately field up to eleven Arctic Security Cutters under the trilateral ICE Pact framework. Together with the ongoing Polar Security Cutter program, ASC will provide the Coast Guard with a modern, layered icebreaking fleet capable of enforcing U.S. sovereignty, protecting American interests against global threats and enabling year-round operations as commercial activity and strategic competition accelerate in the Arctic.
About the Arctic Security Cutter Program
The Arctic Security Cutter is a new class of medium polar icebreakers designed to conduct missions of the U.S. Coast Guard in the world’s most challenging maritime environments. The ASC will be capable of breaking thick sea ice, sailing thousands of nautical miles without resupply and remaining on-station for extended periods. Along with the future Polar Security Cutter class, ASCs will provide the Coast Guard with the endurance and capability needed to protect U.S. interests in the rapidly evolving Arctic domain.
About Bollinger Shipyards
Bollinger Shipyards is a leading U.S. designer and builder of high-performance military and commercial vessels, including Coast Guard cutters, research vessels, double-hull barges, offshore energy support vessels, tugs, lift boats and other specialized steel and aluminum craft. With more than 80 years of continuous operation, Bollinger today operates 13 facilities strategically located across Louisiana and Mississippi with direct access to the Gulf of America, the Mississippi River and the Intracoastal Waterway, and is the largest vessel repair company in the Gulf region.
Chuck Hill's CG Blog 
We antagonize the Canadians to no end, but I’m glad we’re smart enough to piggyback on their program to get this rolling. Six is a good number for this first batch. Compact, low-manning, with a full-size hangar for an H-60 class bird. I’m figuring there is enough room for 2-30mm Mk38 Mod4s and a couple .50 cal RWS. You need them all remote – it’s cold out there!
Someone is going to need to go out there and unwrap the gun making sure it hasn’t frozen up and is ready to fire. I suspect load it too.
Hard to believe that CG PA didn’t notice that the O-10 is no longer acting.
Curious if the length of 99.9 meters has some legal reasoning?
thanks