RUSI – The ‘Bashi Breakout’ – China’s maritime operation east of Taiwan – is a warning that disruption to maritime trade is spreading to the Indo-Pacific.
Philippines Confirms Deal to Acquire Five Japanese Abukuma-class Destroyer Escorts
Naval News – The Philippines has reached a broad agreement with Japan to acquire five soon-to-be-retired Abukuma-class destroyer escorts from the Japan Maritime Self-Defense Force (JMSDF), marking one of Japan’s largest planned transfers of retired naval combatants to a foreign navy and another milestone in Tokyo’s evolving defense equipment transfer policy.
U.S. Marines Demonstrate Dual MEF Strategy in Western Pacific Drills
USNI News – The U.S. Marine Corps concluded two bilateral exercises last week in the first island chain, which overlapped to demonstrate the service’s “Two MEFs Abreast” strategy.
Pioneer USV validates long-endurance maritime surveillance concept
Royal Navy – ACUA Ocean has completed a five-day offshore demonstration of its Pioneer uncrewed surface vessel (USV), showcasing its ability to carry out persistent surveillance and hydrographic survey tasks simultaneously without requiring physical intervention. The trial highlights the growing potential of autonomous vessels to support future Royal Navy and maritime security operations.
US Navy fears ballistic missile subs can be hit by drones, anti-tank rockets
Defense News – When hidden deep in the vastness of the ocean, America’s ballistic missile subs are practically invulnerable. But berthed in port — or sailing on the surface while transiting to and from port — these powerful yet fragile boats can be sitting ducks for drones, mines and even anti-tank rockets.
The Three Nevers: To Invade Taiwan, China Would Have to Make Military History Thrice
War on the Rocks – Normandy was unprecedented in scale but not in kind. A Taiwan invasion would present the reverse problem: Taiwan’s size is not the unprecedented part — the operational challenges are. Analysis of a potential Chinese invasion of Taiwan typically emphasizes the People’s Liberation Army’s rapid modernization and the possibility of strategic surprise. Far less attention is paid to operational precedent. Three key missions at the heart of any cross-strait campaign have never been successfully executed under modern threat conditions: an amphibious landing against a credible coastal anti-ship missile threat, a large-scale airborne drop against modern air defenses, and a large, opposed air assault at extended range. In other words, the People’s Liberation Army would have to make history three times in the same campaign. I refer to these as the “Three Nevers,” a deliberately tongue-in-cheek nod to Chinese Communist Party doctrinal formulations, or tifa.
CMSI Translations #32: The U.S. Marine Corps Concept for “Stand-In Forces”—Analysis and Response
China Maritime Studies Institute – “Stand-In Forces” (SIF) is an operational concept proposed by the United States Marine Corps (USMC) within the context of strategic transformation, emphasizing the development of combat forces capable of sustained forward presence within the “weapons engagement zone” (WEZ). These forces can conduct surveillance and reconnaissance, gain long range target custody, and engage in interference, deception, littoral zone harassment, rapid littoral strike, sustainment, protection, and security operations, as well as other actions to address changing conditions and challenges. To counter the continuous penetration and encroachment into our near seas, we must proactively engage and establish effective countermeasures. We must focus on addressing weaknesses and enhancing our amphibious systems warfare advantages; prioritize innovation and advancement to accelerate the development of maritime unmanned combat capabilities; and emphasize advancing the establishment of cyber- and information systems to address our core priorities.
CMSI Note 21: The New Normal East of Taiwan
China Maritime Studies Institute – Since early June, the China Coast Guard (CCG) has maintained a continuous presence in waters east of Taiwan. Beijing describes these operations as a response to a joint statement issued by Japan and the Philippines in late May, in which the two countries pledged cooperation to delimit their maritime boundary.
Given their duration, these operations differ from past practice, in which CCG cutters appeared east of Taiwan for short periods of time, ostensibly to signal dissatisfaction with the island’s political leadership.
On 4 July, the original CCG task force deployed after the joint statement was issued was relieved by two new ships, suggesting that Beijing intends to normalize CCG presence in these waters.
Normalized CCG presence east of Taiwan would pose challenges for Japan and the Philippines, as China would likely apply elements of its longstanding East and South China Sea playbook to this new ocean area.
Aside from sovereignty patrols, the CCG could be directed to support operations that exercise China’s claimed coastal state rights east of Taiwan. It could, for instance, escort PRC survey and fishing vessels operating in this disputed space. Using a catalogue of non-lethal means, CCG patrol cutters might also obstruct the operations of foreign fishing and survey vessels.
Taiwan might face these same challenges, while also being confronted with the prospect that normalized CCG operations east of Taiwan could enable a more rapid transition to quarantine operations.
Sinews of War at Sea: The Armed Services Need a Common Watercraft Family
War on the Rocks – To sustain future maritime operations, the U.S military will need to run supplies through an environment that spans thousands of miles of open ocean, denied ports, contested straits, and archipelagic chokepoints against adversaries that have spent decades studying how to target American logistics. That problem does not require one identical vessel for every mission. It does require a more common family of watercraft for the manned ships that carry cargo and vehicles inside a theater, built for scale, interoperability, and wartime replacement. Getting this right is arguably the most important acquisitionproblem the joint force faces in the next decade.
Türkiye’s TAYFUN Block-3 ASBM Scores Direct Hit on Moving Sea Target
Naval News – Türkiye has successfully tested the Block-3 version of its TAYFUN ballistic missile against a moving target at sea, demonstrating anti-ship ballistic missile (ASBM) capability within NATO.
Somali Pirates Are Back — But the Coalition That Beat Them Isn’t Coming
War on the Rocks – Numerous recent pirate attacks, especially the hijacking of three merchant vessels off the Horn of Africa, are a stark reminder that the conditions for resurgence can return quickly.
Pirate Attacks Spike Off The Horn Of Africa
The War Zone – The Houthis are likely backing their own proxies in the form of pirates as shipping is just recovering from the war with Iran and Red Sea battles.
China’s Pacific SLBM Test Signals Shift Toward Continuous At-Sea Deterrence
Naval News – China’s July 6 submarine-launched ballistic missile (SLBM) test into the Pacific has drawn intense scrutiny not only for its political timing, but for what it reveals about the maturing state of Beijing’s sea-based nuclear deterrent.
Four amphibious vessels to be built for the Royal Navy based on Dutch design
Navy Lookout – The UK and the Netherlands have confirmed they will jointly procure new amphibious transport ships in a £2.4 billion programme. Each nation will operate 4 vessels.
Close Iran, Open Hormuz
Clios Musings – This post is the text that accompanies a slide presentation on a naval mine blockade strategy briefing entitled “Close Iran, Open Hormuz.” The briefing is by Bradford Dismukes, Capt., USNR (ret.), with Bruce F. Powers, SES-4 (ret.) and Peter M. Swartz, Capt., USN (ret.). It is currently being presented to interested people and institutions concerned with national and naval strategy. Its immediate purpose is discussion and critique with the aim of improving it. It is also hoped that this briefing will help make the existence of the naval mine blockade strategy option known to the nation’s senior leadership which, by all evidence in the public domain, has never been made aware of it.
Ukrainian Drone Raid Hits 10 Russian Ships, Crippling Crimea Supply Lines
Naval News – On the night of July 6th and into the early hours of July 7th, Ukrainian drone forces conducted a massive raid into the Sea of Azov and the Northern Black Sea. This raid aimed at crippling Russia’s logistics supplying occupied Crimea in the increasingly contested waters, striking a total of 10 ships, including eight vital oil tankers, one bulk cargo vessel, and one ferry.
Navy Plans to Homeport 9 LSMs at Pearl Harbor
USNI News – The U.S. Navy plans to homeport up to nine McClung-class medium landing ships at Pearl Harbor, Hawaii, to support the Marine Corps’ area denial and sensing operations across the Pacific.
Four NATO Allies to Procure Up to Five MQ-4C Triton HALE UAVs
Naval News – On 7 July 2026, Denmark, Finland, Germany and Norway announced the procurement of up to five Northrop Grumman’s MQ-4C Triton high-end, high-altitude and long-endurance (HALE) unmanned aerial vehicle (UAV) to enhance NATO’s owned Intelligence, Surveillance and Reconnaissance (ISR) Force.
China’s Nuclear Submarine Development Quest: Strategy, Saga, Significance
Korea Institute for Maritime Strategy – This paper surveys the history and background of how the People’s Republic of China (PRC) became one of just six countries so far to possess nuclear-powered submarines, including the core subject of nuclear reactor development and improvement across three submarine generations. If South Korea decides to pursue and successfully develops indigenous nuclear-powered submarines, it will most likely become the seventh country to do so—offering six previous paths to study, of which China is a prominent example. Three-quarters of a century after beginning initial efforts under autarkic austerity, Beijing finally has a capable and growing fleet of modern nuclear-powered attack submarines (SSNs), nuclear-powered guided-missile submarines (SSGNs), and nuclear-powered ballistic missile submarines (SSBNs) equipped with long-range submarine-launched ballistic missiles (SLBMs). What Mao sensed broadly through a geopolitical lens, modern military science shows with technical specificity: nuclear-powered submarines represent the absolute global “gold standard” for which there is no true substitute—with utterly unmatched potential in propulsion, endurance, sensor and weapons operations, and overall performance. As China’s experience shows, however, the road to success can be lengthy, expensive, and arduous. Ability to study preexisting foreign examples from afar helped somewhat, but tremendous national leadership, resources, and effort over decades have been required.
China Tests Submarine-launched Ballistic Missile, Kicks Off Annual Exercise With Russia
USNI News – The People’s Liberation Army Navy test fired a submarine-launched ballistic missile from the South China Sea to the Pacific Ocean on Monday, coinciding with the start of an annual naval drill with Russia.
Canada Selects TKMS as Preferred Bidder for CPSP Submarine Program
Naval News – Canada’s Prime Minister Carney has announced the selection of German shipbuilder TKMS to supply up to twelve submarines for the Canadian Patrol Submarine Project (CPSP). The new fleet will be based on the Type 212CD design currently under production for Germany and Norway.
British jets fly first NATO air defence missions from HMS Prince of Wales
Navy Lookout – British F-35Bs have conducted NATO air defence operations from the Royal Navy’s flagship while deployed off Iceland, marking the first time the alliance has flown such missions from a European aircraft carrier. The deployment also coincides with the UK assuming command of key elements of NATO’s high-readiness Allied Reaction Force (ARF).
Ukrainian Navy Reveals Unknown Underwater Drone (UUV)
Covert Shores – When President Zelensky visited Odesa recently, the Ukrainian Navy (VMS-ZSU) presented him with a range of interesting and, in several cases previously unconfirmed, pieces of kit. These included Harpoon missiles in a disguised launcher, Norwegian NSM missiles and Swedish RBS-15 missiles. Those systems have understandably been getting a lot of attention. Yet sitting next to a couple of Seawolf surface drones (USVs) was something completely unreported. A new type of underwater drone (UUV – uncrewed underwater vehicle).
Naval Strike Missile Appears in Ukrainian Service for the First Time
Naval News – A photo appearing to show a truck-based launcher for the Norwegian-built Naval Strike Missile (NSM) anti-ship cruise missile surfaced on social media following Ukrainian President Volodymyr Zelenskyy’s visit to the Command of the Naval Forces of Ukraine.
Iran was the most successful failure in US airpower history
Breaking Defense – The US entered the conflict with a detailed plan for a war of destruction, but no serious plan for Iran’s war of disruption.
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