Coast Guard orders more Offshore Patrol Cutters as Canada’s CG Gets (Kinda) Militarized
The program of record for the OPC is an ambitious 25 hulls, the USCG’s largest shipbuilding program in history. Every single hull will be needed to replace the 13-ship 270-foot Bear class cutters and the 16 ships of the now 50+ year old 210-foot Reliance class cutters, as well as the elderly USCGC Alex Haley (WMEC-39), which entered service with the Navy in 1971 as USS Edenton (ATS-1).
OPC Characteristics:
• Length: 360 feet
• Beam: 54 feet
• Draft: 17 feet
• Sustained Speed: 22 Plus knots
• Range: 8500 Plus nautical miles
• Endurance: 60 Days
The main armament is an Mk 110 57mm gun forward with an MK 38 25mm gun over the stern HH60-sized hangar, and four remote .50 cal mounts.
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With a range of 10,200 nautical miles at 14 knots and a 60-day endurance period, each OPC will be capable of deploying independently or as part of task groups, serving as a mobile command and control platform for surge operations such as hurricane response, mass migration incidents, and other events. The cutters will also support Arctic objectives by helping regulate and protect emerging commerce and energy exploration in Alaska.”
USCG Ups 154-foot Cutter Buy to 77 Hulls, PSU Boat Raiders, and HITRON Marks 1,000 ‘kills’
The Coast Guard’s 2004 Program of Record for its planned Sentinel-class Fast Response Cutter (FRC) program was “24 to 36 hulls.”
That was then. Now, the CG has upped the $65 million per-cutter Sentinel class program to 77 hulls, with a 10-ship buy announced this week.
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Powered by two 5,800 shp MTU diesels (double the plant of the 110s), the FRCs also had 50 percent greater unrefueled range (2,900nm vs 1,882nm), a much better cutter boat (a stern dock launched jet drive 26-footer vs a davit deployed 18-footer with an outboard), better habitability, sensors, commo, and better guns (a gyro-stabilized remote fired Mk 38 Mod 2/3 25mm with an EO/IR sensor system and 4-6 M2s/Mk19s vs an unstabilized eyeball-trained Mk 38 Mod 0 and two M2s).
Plus, they had larger crews, at 4 officers, 4 POs, and 16 ratings, vs 2/2/12, which meant more hands could be sent away on landing details.
A sort of budget SWCC/SEAL kind of arrangement.
HITRON Marks 1,000 ‘kills’
The program of record for the OPC is an ambitious 25 hulls, the USCG’s largest shipbuilding program in history. Every single hull will be needed to replace the 13-ship 270-foot Bear class cutters and the 16 ships of the now 50+ year old 210-foot Reliance class cutters, as well as the elderly USCGC Alex Haley (WMEC-39), which entered service with the Navy in 1971 as USS Edenton (ATS-1).
OPC Characteristics:
• Length: 360 feet
• Beam: 54 feet
• Draft: 17 feet
• Sustained Speed: 22 Plus knots
• Range: 8500 Plus nautical miles
• Endurance: 60 Days
The main armament is an Mk 110 57mm gun forward with an MK 38 25mm gun over the stern HH60-sized hangar, and four remote .50 cal mounts.

Coast Guard orders more Offshore Patrol Cutters as Canada’s CG Gets (Kinda) Militarized
After Eastern Shipbuilding in Panama City ruined the proverbial sheets on its four building Heritage (Argus) class Offshore Patrol Cutters for the Coast Guard, Austal of Mobile swooped in and picke…

With a range of 10,200 nautical miles at 14 knots and a 60-day endurance period, each OPC will be capable of deploying independently or as part of task groups, serving as a mobile command and control platform for surge operations such as hurricane response, mass migration incidents, and other events. The cutters will also support Arctic objectives by helping regulate and protect emerging commerce and energy exploration in Alaska.”
USCG Ups 154-foot Cutter Buy to 77 Hulls, PSU Boat Raiders, and HITRON Marks 1,000 ‘kills’
The Coast Guard’s 2004 Program of Record for its planned Sentinel-class Fast Response Cutter (FRC) program was “24 to 36 hulls.”
That was then. Now, the CG has upped the $65 million per-cutter Sentinel class program to 77 hulls, with a 10-ship buy announced this week.

USCG Ups 154-foot Cutter Buy to 77 Hulls, PSU Boat Raiders, and HITRON Marks 1,000 ‘kills’
The Coast Guard’s 2004 Program of Record for its planned Sentinel-class Fast Response Cutter (FRC) program was “24 to 36 hulls.” That was then. Envisioned to replace 49 aging 110-…

Powered by two 5,800 shp MTU diesels (double the plant of the 110s), the FRCs also had 50 percent greater unrefueled range (2,900nm vs 1,882nm), a much better cutter boat (a stern dock launched jet drive 26-footer vs a davit deployed 18-footer with an outboard), better habitability, sensors, commo, and better guns (a gyro-stabilized remote fired Mk 38 Mod 2/3 25mm with an EO/IR sensor system and 4-6 M2s/Mk19s vs an unstabilized eyeball-trained Mk 38 Mod 0 and two M2s).
Plus, they had larger crews, at 4 officers, 4 POs, and 16 ratings, vs 2/2/12, which meant more hands could be sent away on landing details.
PSU Boat Raiders!
As part of Arctic Edge 2025, an element of 3rd Bn, 4th Marines, 1st MARDIV teamed up with Long Beach, California-based USCGR Port Security Unit 311 to use their 32-foot Transportable Port Security Boats to conduct a boat raid on a “simulated enemy port” at Port Mackenzie, Alaska.A sort of budget SWCC/SEAL kind of arrangement.
HITRON Marks 1,000 ‘kills’
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