Strengthening Maritime Rescue: Coast Guard Begins Construction on New Heavy-Weather Surf Boats

The U.S. Coast Guard has begun construction on its new 64-foot heavy-weather surf boats, designed for extreme rescue missions in the Pacific Northwest.

Strengthening Maritime Rescue: Coast Guard Begins Construction on New Heavy-Weather Surf Boats

The U.S. Coast Guard and Rozema Boat Works have officially begun construction on the first of a new class of heavy-weather surf boats. During a keel authentication ceremony held on July 8 in Mount Vernon, Washington, officials marked the formal start of the Special Purpose Craft – Heavy Weather 2nd Generation (SPC-HWX II) program, which aims to replace legacy vessels with advanced, high-endurance rescue craft.

Key takeaways

  • The SPC-HWX II is a 64-foot vessel designed specifically for extreme surf and weather conditions.
  • The new fleet will replace 52-foot heavy-weather boats that were retired in 2021.
  • The craft features self-righting capabilities and can operate in 35-foot seas and 25-foot surf.
  • Delivery of the first vessel in the program is scheduled for 2027.

A new era for maritime rescue

The keel authentication ceremony served as a traditional maritime milestone, signifying that the vessel's construction is well underway. Representatives from the Coast Guard, including Rear Adm. Jon Hickey, and local officials such as Rep. Rick Larsen, participated by welding their initials into the keel. This project represents a significant investment in the safety and operational capacity of the Coast Guard, particularly in the challenging environment of the Pacific Northwest where these vessels will be homeported.

Advanced engineering and capabilities

Designed by Camarc Design, the SPC-HWX II is built to handle conditions that exceed the capabilities of the current standard boat fleet. The vessel measures 64 feet in length and is powered by twin 1,200-horsepower diesel engines, allowing for a top speed of 20 knots and a towing capacity of up to 300 tons. Beyond its speed and power, the boat is engineered to withstand 60-knot winds and maintain operations in 35-foot seas, ensuring that rescue crews can reach those in need even during the most severe storms.

Operational endurance and mission scope

One of the most critical upgrades in the SPC-HWX II design is its increased endurance. With dedicated accommodations for a relief crew, the vessel can remain at sea for up to 48 hours, significantly extending the range and duration of long-range heavy-weather missions. These boats will support a wide array of essential Coast Guard operations, including search and rescue, disabled vessel towing, law enforcement, and coastal security. By providing these enhanced capabilities, the Coast Guard ensures that it remains ready to protect the maritime transportation system and the communities that rely on its services.

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