Category Archives: littoral

Romulus and Remus: Coming to a SAG near you?

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HII is pushing hard to get eyes on its new Romulus unmanned/minimally manned surface vessel concept, and for good reason, as it looks like it has potential as a “sea truck” that can act alongside a more conventional battle group to add more missiles, UAVs, and UUVs to the fight. The “high-endurance, 25+ knot” Romulus is 190 feet long and uses a commercial-standard hull “for durability and rapid production.” It has an advertised range of 2,500nm and can rearm/refuel at sea.

A large payload deck behind its superstructure has enough space for six 40-foot ISO shipping containers, which logically allows for six Typhon SMRF (Mk 70 Mod 1 Payload Delivery System) erector launchers, each of which can hold four Tomahawks or SM-6 missiles.

There is also enough open deck over the stern for a vertical launch drone system– a Shield AI MQ-35A V-BAT is depicted lifting off– as well as twin deployment cradles for HII’s Remus series UUVs. As the Navy is currently running an undisclosed number of Remus 100 (Mk 18 Swordfish) and at least 90 larger Remus 600 (Mk 18 Mod 2 Knifefish) models for UXO/EOD/MCM, this is not a stretch.

While shown as part of a carrier battle group, I think it could be interesting to pair up 2-3 of these with a Flight IIA/III DDG and perhaps a couple of Independence-class LCSs for extra helicopters as a surface action group.

With just 500~ bluejackets, you would have as many as six embarked MH-60s, room for a few vertical-launched drones, some decent UUV capability, a 5-inch gun, two 57s, 144-168 strike length VLS cells, three Sea RAMs, and potentially eight NSMs (on the Indies), as well as smaller weapons. Add to that three VBSS teams if on an interdiction mission.

That’s a lot of sea control at the fingertips of an O-5/O-6.

A Great Idea, Perhaps Horribly Implemented

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As you may have heard, President Trump and Finnish Prime Minister Keir Starmer had a 45-minute public post-NATO joining hug fest at the White House on Thursday. A big result, of importance to us, is an announcement that a wild consortium of folks who should know how to make icebreakers has been selected for the $9 billion design and construction of six Arctic Security Cutters (ASC) for the USCG to a basically existing design.

Eighty percent of the world’s icebreakers are designed in Finland, and 60 percent of them are built there.

The group is made up of Bollinger Shipyards, in partnership with Finland’s Rauma Marine Constructions (Rauma) and Aker Arctic Technology Inc. (Aker Arctic), along with Canada’s Seaspan Shipyards (Seaspan).

At first glance, this should be a good thing as Bollinger has been aces when it comes to making Dutch Damen-designed patrol boats in their Louisiana yards for the USCG going back to the 1980s, including the 110-foot Islands, the 87-foot Marine Protector, and the 158-foot Sentinel classes. In fact, Bollinger has delivered 186 vessels to the Coast Guard– that work– in the past 40 years. However, their three planned 23,000-ton USCG Polar Security Cutter heavy polar icebreakers, inherited when they bought Halter in Mississippi, have been plagued with issues.

Rauma delivered three well-made and successful 10,000-ton multi-purpose icebreakers in the 1990s to Arctia Oy, the state-owned company responsible for operating the Finnish icebreaker fleet. This was followed by the 24,000 icebreaking passenger ferry Aurora Botnia in 2021. Further, they have four Pohjanmaa-class multi-purpose frigates currently under construction for the Finnish Navy that are to be capable of operating in ice.

Aker is a Finnish firm that has spent the past 20 years designing icebreakers to the most modern standards.

Vancouver-based Seaspan has been around since 1970 and has produced dozens of commercial tugs and ferries, and as of late has pulled down several RCN/CCG contracts, including for the 20,000-ton Protecteur class AOEs (based on a successful design used by the German Navy) and the 26,000-ton icebreaker CCGS Arpatuuq. Both of the latter contracts have suffered from considerable delays. Speaking of delays, Seaspan just started sea trials on the ice-capable oceanographic ship CCGS Naalak Nappaaluk whose budget jumped more than tenfold from CAD$109 million to CAD$1.47 billion (not a misprint), has dragged out way past the expected delivery date, and has been under construction for the past 10 years.

The Seaspan-built CCGS Naalak Nappaaluk was ordered in 2015 and only recently began sea trials, at 10X the original budget.

Seaspan has also pulled down the Canadian Coast Guard contract for up to 16 Aker-designed 8,987-ton, 327-foot multi-purpose icebreakers (MPI), which are intended to revitalize the CCG’s fleet. Capable of icebreaking (polar class 4), SAR, sovereignty patrols, fishery patrol, and ATON, the project is estimated to cost $14.2 billion, but the first vessel isn’t to be delivered until 2030.

The Seaspan MPIs for the CCG have a large forward crane and cargo hold with excess deck capacity, a helicopter hangar, two utility craft, and the capability to operate RHIBs. Capable of 16 knots with a diesel-electric suite that allows for a 12,000nm/60-day endurance, they only need a 50-person crew.

The CCG MPIs:

What the USCG is supposed to be getting…

So, the agreement this week is for six Arctic Security Cutters, based on the Seaspan-Aker MPI design for the CCG. The first three vessels will be built simultaneously by Rauma in Finland and Bollinger in the U.S. (likely at the old Halter yard in Mississippi), with production of the remaining three vessels to be built in the U.S., while Seaspan and Aker will assist.

Delivery of the first three vessels is expected within 36 months of the contract award. That means they are expected before the first Canadian-built MPI, which they are based on, will be delivered. Now that is putting a lot of faith in Rauma and Bollinger.

The difference between the CCG MPI and the images of the planned Bollinger-Rauma ASC seems few, with the large crane deleted, an MK 38 Mod 2/3 gun forward, four M2 .50 cals on the bridge wings, and an MH-60T on the helicopter deck.

Keep in mind the forward cargo deck is to be left open to allow for eight 40-foot ISO cargo containers, which could host the Mk 70 Mod 1 Payload Delivery System– the Typhon SMRF— which holds four strike-length VLS launchers on an internal erector. While the ASC doesn’t have the radars and fire control to push a SM-6 (unlessed linked to a DDG/CG), she could theoretically carry a mix of up to 32 vertical launch ASROC (cued by MH60 LAMPS), TLAMs, or anti-ship Tomahawks in such launchers.

That’s interesting.

Of course, I would like a 57mm Mk 110 (or even a 5-incher) forward, and at least a CIWS or Sea-Ram aft, in addition to the Mk 70 possibilities, but that’s just me.

I hope it all works out.

Of Black Hulls, Buoys, and Grenades along the Mekong

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While we’ve covered the Vietnam-era deployments of the U.S. Coast Guard’s 26 Point-class patrol boats (CGRON One) and the follow-on rotating mission of 31 blue water cutters with CGRON Three (the latter of which steamed 1.2 million miles, inspected 69,517 vessels and fired 77,036 5-inch shells ashore), there was a third series of unsung USCG deployments that still saw a good bit of action.

Between 1966 and 1972, at least four WWII-era 180-foot seagoing buoy tenders (USCGC Planetree, Ironwood, Basswood, and Blackhaw) were moved to Sangley Point, Philippines, from where they rotated to the waters around South Vietnam in 3-to-7-week stints, establishing a modern aids-to-navigation (ATON) system and training a motley collection of locals to keep tending them moving forward.

The Coast Guard Cutter Basswood works a buoy as busy Vietnamese fishermen travel to the open sea and their fishing grounds from Vung Tau harbor during her 1967 deployment. The cutter battled monsoon weather for a 30-day tour to establish and reservice sea aids-to-navigation dotting the 1,000-mile South Vietnamese coastline. USCG Historian’s Office photo

The 180-foot buoy tender USCGC Blackhaw (W390) in 1960, still with her circa 1943 3-inch mount behind her stack.

Blackhaw tending aids to navigation off Da Nang, Republic of Vietnam in September 1970, with RVN lighthouse service personnel aboard. Blackhaw spent 11 stints in Vietnamese waters while staged from the Philippines: 13 March- 6 May 1968; 24June-18JuIy 1968; 9 September-11 October 1968; 16 January- 4 March 1969; 16 April-3 May 1969; 16 June-3 July 1969; 24 October-7 December 1969; 23 April-18 May 1970; 24 October-10 November 1970; 13 January-7 March 1971; 25 April-17 May 1971.

While they carried a 3″/50 DP mount, Oerlikons, and depth charges when built, most of the 180s landed their topside armament during the 1950s, as it generally wasn’t needed to go that heavy while tending navigational aids stateside at the time.

This changed for the Southeast Asia-bound tenders, who added a pair of topside M2 .50 cal Brownings (later raised to eight!), as many as four M60 machine guns, and a serious small arms locker that included M1 Garands, M16s, M1911s, shotguns, spam cans of 10-gauge Very flares, depth charge markers, and grenades.

Lots of grenades.

Check out this 1970 ordnance draw from Sangley Point by Blackhaw:

The 7,000 rounds of .22LR are likely for recreational use, with the tender probably having a couple of rimfire pistols and rifles aboard for downtime target practice.

Working in the Vietnamese littoral, they came under enemy fire regularly and returned said fire. For example, in one incident in 1970, Blackhaw’s crew expended 132 grenades (!), 3,360 rounds of 5.56/.30 cal for rifles, 2,300 7.62 rounds for light machine guns, and 3,535 rounds .50 cal for heavy machine guns reacting to combat. Heady stuff for navigational aids guys!

Check out this deck log from a rocket encounter on Blackhaw while operating in conjunction with Navy Seawolf helicopters and PCFs.

Also, when anchored overnight within distance of shore, rifle-armed topside sentries typically dropped a grenade over the side every 20 minutes or so and/or fired off a Very signal to discourage enemy sappers from swimming out with limpet mines. Hence, the need for a pallet of hand grenades on a buoy tender.

More details on Blackhaw’s work, via a 1970 Proceedings article by LCDR Robert C. Powers, U. S. Navy, Former Logistics Plans and Requirements Officer, Staff, U. S. Naval Forces, Vietnam:

The basic plan was for the United States to provide material, technical advice, and funds to the Directorate of Navigation, who would provide buoy tender services. A staff study by Commander Coast Guard Activities Vietnam in April 1967 concluded that greater U. S. assistance was necessary in completing the desired improvements, and recommended full time use of a large buoy tender in Vietnam. USAID was to continue upgrading the Directorate of Navigation so that they could completely take over the aids to navigation mission by January 1969.

Coast Guard buoy tenders in the Pacific were reassigned, and the USCGC Blackhaw, (WLB-390) a 180-foot buoy tender, was employed full time for this task in January 1968. Her homeport was changed from Honolulu to Sangley Point in the Philippines. One officer and 14 enlisted men were added to the normal ship’s complement of six officers and 43 men. Six additional .50-caliber machine guns were installed, giving her a total of eight. Two 7.62-mm. machine guns were also added. The Blackhaw’s schedule was planned to provide about 40 days in-country per quarter, with no duties except for the job of Vietnam aids to navigation. In July 1968, the Joint Chiefs of Staff formalized this employment.

The Coast Guard has now installed and is operating 55 lighted buoys, 50 unlighted buoys, and 33 lighted structures in Vietnam. A small Coast Guard buoy depot has been established at Cam Ranh Bay, for in-country storage and maintenance of NavAid equipment. The Directorate of Navigation continues to operate those aids which were in place before Coast Guard involvement, but is not yet capable of relieving the Coast Guard in the maintenance of U. S. installed aids.

The aids to navigation detail remains in Saigon, attached to the Coast Guard Southeast Asia section. They schedule work for the Blackhaw and also repair light outages when the Blackhaw is not in the area.

Operation of a system of maritime aids to navigation in Vietnam is not the same as operating systems in the United States. Charts, for example, are poor, and accurately charted landmarks that may be used for buoy positioning are scarce. The channels, whether natural or dredged, are notoriously unstable. An example of this is the Cua Viet Entrance Channel Buoy 6. Established in 30 feet of water in October 1968, six months later the buoy became a shore light—high and dry. Enemy sappers have also been discovered and shot in the areas of moored buoy tenders. Viet Cong have stolen batteries from range lights. In Tan My, for instance, 50 batteries were lost in two months.

Several buoys are run down each month, usually resulting in a loss of lighting equipment. Within a representative four-month period, 40% of all unlighted buoys received damage as a result of collision, gunfire, and weather, and 70% of all lighted aids required extensive repair, recharge, and re-positioning. Before working on any buoy, a diver thoroughly inspects each buoy mooring for explosive charges.

Since active Coast Guard involvement in this task began, the maritime aids to navigation system in Vietnam has continued to improve. Harbormasters and pilots in all ports are happy with these improvements. Vietnamese personnel are on board the Blackhaw, while she is in-country, to become familiar with the system and maintenance methods.

The USCG turned over the ATON duties in South Vietnam to the locals on 31 December 1972, capping a forgotten footnote in the service’s history. As far as I can tell, none of the four tenders suffered any official combat casualties during their Vietnam service (with Agent Orange exposure being another matter).

Blackhaw earned a U.S. Navy Meritorious Unit Commendation as well as more Combat Ribbons than any other cutter.

She served in California waters until decommissioning in February 1993. Ship breakers stripped the former cutter of her valuable equipment, and the hulk was sunk as a target vessel. Nonetheless, she endures on the silver screen as she appears in the 1990 movie The Hunt for Red October as a Soviet icebreaker trailing the titular Typhoon-class SSBN during the opening sequence.

 

Making memories and earning blisters

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Some 100 years ago, caught in time.

Landing party, USS Arizona (Battleship No. 39), resting during a required 5-mile forced march with full pack near Bremerton, Washington, in 1925. The junior officer in the center leading the drill is newly minted Ensign (future CNO) Arleigh Albert “31 Knot” Burke (USNA 1923).

Collection of Admiral A.A. Burke, USN(Ret), NHHC Catalog #: NH 100270

Landing party drill marches such as these were an annual requirement.

The battlewagon’s man crew was expected to provide a 201-man light infantry company reinforced with a machine gun detachment for service ashore if needed. Three such companies would form a battalion, such as in the Navy’s actions in Vera Cruz in 1914.

Navy Landing Party, 1914. Their uniforms are stained khaki with the use of coffee grounds. Courtesy of Carter Rila, 1986. Naval History and Heritage Command Photograph. NH 100832

  • A Naval Landing Party Battalion consisted of 28 officers and 636 men.
  • A company, 6 officers, 195 men.
  • A rifle platoon, 1 officer, 44 men.
  • A machine gun platoon, 1 officer, 55 men.
  • A rifle squad had one petty officer squad leader and 12 men divided into three fire teams.

According to her 1924 book of plans, seen below, Arizona’s small arms locker at the time included two .30 caliber machine guns (likely Lewis guns), 350 M1903 Springfield rifles with bayonets, 100 M1911 .45 ACP pistols, and 10 cutlasses, as well as an undefined quantity of older Krag rifles.

Most ships of the era also carried a few shotguns and rimfire pistols for recreational purposes. The battleship likewise stored full marching order sets of web gear, canteens, knapsacks, blanket rolls, and button-up canvas gaiters to gather the bellbottoms.

Atlantic Fleet sailors in formation, landing force drill, circa 1909. Collection of CQM John Harold. Catalog #: NH 101534

While few large naval landing parties were sent ashore after WWII, the Navy continued to issue a manual (OPNAV P 34-03) to cover such evolutions into 1960. Under its guidelines, even destroyers and destroyer escorts were expected to cough up a trained and properly equipped 13-man rifle squad for service ashore.

Australia Goes $1.12B Hard in the Remote Minisub Paint

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Palmer Luckey’s California-based Anduril Industries has developed its Ghost Shark XLAUV (Extra-Large Autonomous Underwater Vehicle) autonomous submarine from rough draft to finished product in three years.

Scalable, it can be anywhere from 20 feet to 98 feet oal with the sweet spot being the 39-ish foot variant, with a square cross-section that can carry and deploy “dozens” of Copperhead-100 class UUVs (or Copperhead-100M loitering munitions) and “multiple” Copperhead-500 class UUVs (or Copperhead-500M loitering munitions), also developed by Anduril.

The Australian government spent A$140M on the program in 2022, and Anduril has invested another $60M in a “sophisticated, robotic XL-AUV manufacturing facility in Australia, where employees are at work to produce entirely sovereign autonomous maritime platforms.”

Now, the Australian MoD has announced an A$1.7B (US$1.12B) Program of Record to deliver a fleet of Ghost Sharks, with production already underway. The five-year contract will support around 120 existing jobs and create more than 150 new jobs at Anduril Australia.

As noted by the company:

The reason for the magnitude of risk-taking in this enterprise is clear: the Ghost Shark’s entry into full-rate production marks the start of a new era of seapower through maritime autonomy. For years, Australia has faced the persistent and threatening presence of Chinese naval assets in its home waters. Ghost Shark is the instantiation of a Program of Record for AUVs that can directly address this challenge through coastal defense patrols and area-wide domain awareness powered by artificial intelligence at scale. Success in this effort would be a landmark opportunity to demonstrate the potential of autonomous seapower to address clear and urgent national security problems.

Ghost Shark can fit inside a 40-foot shipping container, which in turn can fly out on a C-17 or similar. The RAAF flew a prototype to Hawaii for last year’s RIMPAC.

The following is from Anduril on how the Copperhead/Ghost Shark combo can draw a “line in the sea,” so to speak.

Sea denial, 21st Century style.

Hat’s Off!

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Members of the 3rd Co., Coast Artillery Reserve Corps, firing a 12-inch M1888MII gun at Fort Worden’s Battery Ash, overlooking the Strait of Juan de Fuca, during summer camp, 1914. The round being fired is likely a rarely shot service round as opposed to a practice round, so more powder is involved.

Photo from Puget Sound Coast Artillery Museum collection

Constructed during the Endicott Period of coastal defenses sparked by the Spanish-American War, Battery Ash was constructed between 1899 and 1902. At the time of operation, it was outfitted with five 10-inch and two 12-inch guns in barbette carriages, the latter of which had a range of 10 miles when firing a 1,070-pound armor-piercing shell. These were aimed towards the West, the expected entry point of the enemy.

The last of the big guns at Fort Worden were deactivated in late 1942, hopelessly obsolete, and were removed in 1944, cut up to be used as scrap iron for the war effort. None of the guns or mortars at the Harbor Defenses of Puget Sound ever fired a shot in anger – only for practice.

During their four-decade career, each of the big 12-inchers at Worden only fired about 70 rounds in practice, an average of less than two shots per year.

USCG Ups 154-foot Cutter Buy to 77 Hulls, PSU Boat Raiders, and HITRON Marks 1,000 ‘kills’

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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-foot 1980-90s vintage Island class patrol cutters (WPBs), 12 of which had been ruined in a botched lengthening modification, the new ships would be 30 percent longer, at 154-feet, and nearly twice the tonnage.

110-foot Island class cutters compared to the new 154-foot Sentinel (Webber) class FRCs

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.

This meant they would be rated as WPCs instead of WPBs, akin to the Navy’s similar 170-foot Cyclone-class PCs.

MIAMI — The Coast Guard Cutter Webber, the Coast Guard’s first Sentinel Class patrol boat, arrives at Coast Guard Sector Miami Feb. 9, 2012. The 154-foot Webber is a Fast Response Cutter capable of independently deploying to conduct missions such as ports, waterways, and coastal security, fishery patrols, drug and illegal migrant law enforcement, search and rescue, and national defense along the Gulf of Mexico and throughout the Caribbean. U.S. Coast Guard photo by Petty Officer 3rd Class Sabrina Elgammal.

The lead FRC delivered, USCGC Bernard C. Webber (WPC-1101), commissioned in April 2012, while the last 110s to leave Coast Guard service did so this summer, at which point the FRCs, which have proven extremely handy, even on long-ranging blue water cruises in the Pacific, had 58 hulls in service with another nine under contract.

A big jump from 24-36!

The truth is, the USCG is pressing these new 154-footers into the gap left by their aging 210-270-foot blue-water medium-endurance cutter fleet. Mission whackamole.

Classmember USCGC Oliver Berry (WPC-1124) completed a nearly 9,300-nautical-mile, 45-day round-trip patrol from Hawaii to Guam in 2020 and followed it up with a 46-day patrol in 2024. At the same time, several of these hulls are self-deploying 7,700 miles from Key West to new home ports in Alaska.

There have been repeated calls for the Navy to purchase members of the class for use in littoral operations, as the cutter has sufficient weight and space to mount a Naval Strike Missile box launcher with four tubes at the stern.

Now, the CG has upped the $65 million per-cutter Sentinel class program to 77 hulls, with a 10-ship buy announced this week.

“Since its introduction to the fleet in 2012 as the successor to the 110-foot Island class patrol boat, the Fast Response Cutter has consistently proven its capabilities, adaptability, and effectiveness in a wide range of maritime environments and Coast Guard missions,” said RADM Mike Campbell, the Coast Guard’s Director of Systems Integration and Chief Acquisition Officer.

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.

The SWCC we have at home, if you will.

U.S. Coast Guardsmen with Port Security Unit 311, and U.S. Marines with Kilo Company, 3rd Battalion, 4th Marine Regiment, 1st Marine Division, depart after conducting an amphibious raid on a simulated enemy port during ARCTIC EDGE 2025 (AE25) at Port Mackenzie, Alaska, Aug. 13, 2025. (U.S. Marine Corps photo by Cpl. Earik Barton)

U.S. Coast Guardsmen with Port Security Unit 311, and U.S. Marines with Kilo Company, 3rd Battalion, 4th Marine Regiment, 1st Marine Division, conduct an amphibious raid on a simulated enemy port during ARCTIC EDGE 2025 (AE25) at Port Mackenzie, Alaska, Aug. 13, 2025. The raid was conducted to demonstrate joint-service interoperability in an austere environment. (U.S. Marine Corps photo by Cpl. Earik Barton)

U.S. Coast Guardsmen with Port Security Unit 311, and U.S. Marines with Kilo Company, 3rd Battalion, 4th Marine Regiment, 1st Marine Division, conduct an amphibious raid on a simulated enemy port during ARCTIC EDGE 2025 (AE25) at Port Mackenzie, Alaska, Aug. 13, 2025. The raid was conducted to demonstrate joint-service interoperability in an austere environment. (U.S. Marine Corps photo by Cpl. Earik Barton)

U.S. Coast Guardsmen with Port Security Unit 311, and U.S. Marines with Kilo Company, 3rd Battalion, 4th Marine Regiment, 1st Marine Division, conduct an amphibious raid on a simulated enemy port during ARCTIC EDGE 2025 (AE25) at Port Mackenzie, Alaska, Aug. 13, 2025. The raid was conducted to demonstrate joint-service interoperability in an austere environment. (U.S. Marine Corps photo by Cpl. Earik Barton)

Keep in mind that something like this could be in the toolbox in a future conflict.

Capable of 45 knots on a pair of inboard diesels, the TPSBs carry two .50 cals and two M240B GPMGs. Girded with ballistic panels, they have shock-mitigating seats and can carry as many as eight passengers in addition to a four-man crew. It looks like each carried a half-squad or so of Marines. Each PSU has six TPSBs, allowing a theoretical raid force of 72, exclusive of crews.

The boats have an over-the-horizon capability and range of 238nm, meaning they can be used as an easily deployable blocking/interdiction force in a littoral if needed.

HITRON hits 1K

Finally, the U.S. Coast Guard’s Jacksonville-based Helicopter Interdiction Tactical Squadron (HITRON) achieved a significant milestone in its counter-drug mission, completing its 1,000th interdiction of suspected narco-trafficking vessels on 25 August.

Since its founding in 1999, HITRON has interdicted $33.2 billion in illicit drugs during operations in the Eastern Pacific Ocean and Caribbean Sea, and over the past 26 years, it has averaged one interdiction every nine days.

Not bad numbers for less than 200 Coasties, including reservists and auxiliaries, and a dozen MH-65E Dolphins, whose base airframes are 40 years old!

Coast Guard crews from the Coast Guard Helicopter Interdiction Tactical Squadron, Coast Guard Tactical Law Enforcement Team – South, Coast Guard Cutter Midgett (WMSL 757), helicopter tie-down members, and unmanned aerial vehicle personnel pose for a group photo aboard Midgett from behind three bullet-damaged outboard engine cowlings while underway in the Eastern Pacific Ocean, Aug. 28, 2025. On Aug. 25, HITRON used airborne use of force to stop the non-compliant vessel, marking the unit’s 1,000th drug interdiction since the unit’s inception in 1999, which resulted in Midgett crew members seizing approximately 3,606 pounds of suspected cocaine worth an estimated $46 million and apprehending six suspected narco-traffickers. (U.S. Coast Guard photo)

Coast Guard orders more Offshore Patrol Cutters as Canada’s CG Gets (Kinda) Militarized

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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 picked up basically an emergency contract for two OPC, augmented with long lead time materials funding for a third granted in August.

Now, with the future USCGC Pickering (WMSM-919) and Icarus (920) under construction, and Active (921) planning to cut steel, Austal was just approved for $314 million in LLM funding for the 4th, 5th, and 6th cutters on their schedule.

“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.”

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).

And with that, how about this interesting USNI op-ed from LCDR Keith Blevins, USCG, on how the Navy can best get to its fleet number goal by keeping the Coast Guard’s production lines open for grey hulls.

He has a point in that the Navy is sleeping on the possibility of grey-hulled National Security Cutters with frigate capabilities and 158-foot WPCs becoming a new class of Navy PCs, back-filling the much-used 170-foot Cyclones, which were retired without replacement.

Meanwhile in Canada…

In further news, the 6,700-strong quasi-military (wears uniforms and has ranks and epaulettes, plus has a few small arms in lockers) Canadian Coast Guard (CCG) and “key employees” from Fisheries and Oceans Canada (DFO) have been shifted to the Canadian Ministry of National Defence.

The Canadian Coast Guard already has a good history of joint operations with NATO-allied Arctic CGs and Navies.

Formed in 1962 from a variety of services that date to 1867, the CGC has 119 vessels of varying sizes and 23 helicopters. This includes two large (25,000-ton) polar-class icebreakers under construction, the old 15,000-ton polar icebreaker CCGS Louis S. St-Laurent, eight medium (~5,000-ton) icebreakers, seven 4,700-ton “multi-tasked vessels,” 15 blue water offshore patrol vessels, and a whole catalog of smaller fisheries research vessels, lifeboats, and buoy tenders.

The 15,324-ton icebreaker and flagship of the Canadian Coast Guard, CCGS Louis S. St-Laurent under way in Halifax Harbor, escorted by CFAV Glenside in the foreground. Commissioned in 1969, she carries two helicopters and is slated to be replaced by 2030 by breakers being built in Finland. (Wiki commons)

The 4,737-ton Martha L. Black class “high endurance multi-tasked vessel” CCGS George. R. Pearkes (left) and the 2,080-ton fishery patrol vessel CCGS Leonard J. Cowley (right) in St. John’s Harbour, NL, Canada, August 2008. Wiki commons

The CGC also has 16 light-lift Bell 429 (seen above) and 7 medium-lift Bell 412EPI helicopters, along with several DHC-6/7/8s, King Air 200s owned and operated by Transport Canada or contractors on behalf of CCG.

The service has over 100 bases, stations, and centers, including the Canadian Coast Guard Academy and four-year Canadian Coast Guard College, the latter with about 300 officer cadets enrolled.

The Canadian Department of Fisheries and Oceans (DFO) has some 600 armed green-uniformed officers with Smith & Wesson 5946s, rifles, and shotguns who conduct boardings from CCG ships, but there are no official figures available for how many have been transferred to the DND. The DFO had 1,908 active firearms on its latest audit.

In Canadian fashion, the change in “ownership” to DND (not the Canadian Armed Forces outright) doesn’t (necessarily) mean a more militaristic CGC. As noted by Minister of National Defense David McGuinty:

The CCG will remain a civilian Special Operating Agency. There are no plans to arm CCG personnel or assets, or to incorporate an additional enforcement role in the organization. The CCG will continue to deliver the essential services on which Canadians rely, including search and rescue, icebreaking, environmental conservation and protection, safe navigation, and supporting ocean science.

The superb silver lining for Canada is that the $2.392 billion (for 2024-25) budget for the CCG will now be counted towards the country’s long-lapsed NATO target of 2 percent of GDP in defense, which is currently only at a meager 1.37 percent. Talk about Trudeau-level L party bait and switch…

Mosquito Boat Rendezvous: Waving the White flag at Balikpapan

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While VJ Day had come and gone, the Japanese surrender at Balikpapan, which controlled the Emperor’s occupation forces in most of the Dutch East Indies, only lowered the flag on 8 September 1945.

The official ceremony took place some 50nm offshore, aboard the River-class frigate HMAS Burdekin (K376), with the Japanese military governor of the area, VADM Michiaki Kamada, signing the document surrendering all Japanese troops in Borneo to Maj. Gen. Edward James Milford, commander of the 7th Australian Division.

At sea, off Balikpapan, Borneo. 1945-09-08. Major General E. J. Milford, general officer commanding, 7th Division, accepted surrender from VADM Kamada, commander 22nd Naval Base Force, Imperial Japanese Navy, during a surrender ceremony held on board the ran vessel, HMAS Burdekin. After the surrender ceremony, a conference between Australian and Japanese officers was held to discuss the surrender procedures. Shown, the conference in progress. AWM 115823

Kamada’s party reached the Australian frigate via the efforts of the hardbitten LCDR Henry Stillman “Stilly” Taylor, USNR, who led seven 80-foot Elco PT boats of MTBRon 27 to a rendezvous in the delta of the Koetai River on the morning of the 8th and returned the defeated detail home afterward, this time with Allied minders and a load of bananas.

PT boats that carried Japanese delegates to Balikpapan definitely included “Miss Chatterbox” (PT-377) and “Judy” (PT-375). Other boats in MTBron27 at the time included PT-356, PT-357, PT-358, PT-359, PT-360, PT-361, PT-372, PT-373, PT-374, and PT-376, although I cannot tell which other five were part of this party.

PT-375, “Judy,” was placed in service on 10 August 1943 and fought with MTBRon 27 in the Treasury and Green Islands and in the Philippines before heading to Balikpapan.

Note the late war arrangement, including heavy camouflage, Mk 13 aerial torpedoes, a light mortar on deck, and a 37mm M4 autocannon salvaged from a P-39 Airacobra. Beeldnummer NI 3192

NI 3194

Kamada is fourth from the left, clean-shaven. NI 3199

Kamada is speaking to the mustached officer. NI 3206

NI 3198

Kamada is in the center, holding the document. NI 3217

Kamada on PT alongside HMAS Burdekin

PT pulling away from HMAS Burdekin with Australian and Japanese at the negotiation table, AWM 115825

Kamada boarding PT-377 alongside HMAS Burdekin after signing, AWM 044977

Japanese surrender at Balikpapan, 8th September 1945, returning with Australian liaisons and a parting gift of bananas. Beeldnummer NI 3204

Later, a Dutch military tribunal in Pontianak convicted Kamada of war crimes for the executions of 1,500 West Borneo natives in 1944, the execution of captured Allied commandos, and the ill treatment of 2,000 Dutch POWs held on Flores Island. He was sentenced to death and executed by hanging on 18 October 1947, aged 57.

As for the Mosquito boats of MTBRon 27, they were all disarmed and placed out of service on 19 October 1945, transferred to the State Department, Foreign Liquidation Commission in May 1946, and sold, ultimate fate unknown but likely burned with hundreds of others off Samar. Four of them notably took “Dug-out Doug” MacArthur and the “Bataan Gang” to Corregidor in March 1945.

Small world.

The commander of MTBRon 27, Stilly Taylor, had earned both a Silver Star and a Bronze Star as the LT(j.g.) skipper of PT-40 and later PT-46 with MTBRon 3, the first squadron to arrive in the Solomons in 1942, and had been tasked with stopping the nocturnal annoyance of the nightly Tokyo Express. This included pumping torpedoes into the destroyer Teruzuki. He had previously commanded MTBRon 14 (4 April- 6 September 1944) as an O-3 before taking over MTBRon 27 in November 1944.

Post-war, Taylor went into business and later became president of J. P. Stevens Inc., a textile company. An Oyster Bay resident and well-known yachtsman, Stilly was also part of The Colony’s croquet set and passed in 1985, aged 67.

Big Iron secures from the Persian Gulf Watch

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An MH-53E Sea Dragon, attached to the “Blackhawks” of Helicopter Mine Countermeasures Squadron (HM) 15, idles on the flight deck of the world’s largest aircraft carrier, USS Gerald R. Ford (CVN 78), December 12, 2024. (U.S. Navy photo by Mass Communication Specialist 2nd Class Maxwell Orlosky)

The “Blackhawks” of Helicopter Mine Countermeasures (HM) Squadron Fifteen are steadily prepping to end their 38-year run as an RH-53A/D and MH-53E Sea Dragon squadron.

Its sister squadrons, “The World Famous Vanguard” of HM-14 and the reserve airborne mine countermeasures (AMCM) squadron, the “Golden Bears” of HM-19, were decommissioned in 2022 and 1994, respectively.

With the Sea Dragon slated to retire in FY27, ending the Navy’s AMCM program, which began in 1971 when 15 well-worn CH-53As were acquired from the Marines and rebuilt as RH-53As, the ‘Hawks have shut down “Big Iron,” Det II (DET2), the longstanding four-aircraft AMCM deployment to Bahrain. HM-14 established the first permanent forward-deployed AMCM detachment in Manama in 1999.

The last flight of Det II occurred on 31 August 2025.

It should also be pointed out that the first of four Bahrain-deployed Avenger-class mine countermeasures ships, USS Dextrous (MCM-13), was decommissioned this week as well. The other three will soon follow.

231023-N-EG592-1261 ARABIAN GULF (Oct. 23, 2023) The Avenger-class mine countermeasures ship USS Dextrous (MCM 13) sails in the Arabian Gulf during small boat operations. (U.S. Navy photo by Mass Communication Specialist 2nd Class Jacob Vernier)

As for USN mine assets in the Gulf after that happens, where Iran has a huge arsenal of 5,000-6,000 sea mines (potentially including advanced EM-52 rocket-propelled, rising mines from China), well, there may be an LCS with a MCM Mission Package (“we promise they work”) or maybe an MH-60 with an Archerfish kit.

Maybe.

Mines Below, indeed.

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