Taiwan stages coastal strike drill with attack drones and missile boats as China invasion threat sharpens

Taiwan demonstrated a more aggressive form of coastal defence on Saturday, August 8, 2026, deploying swarms of low-flying attack drones and fast missile vessels during its annual Han Kuang military exercises as Taipei prepares its armed forces for a potential Chinese assault.

President Lai Ching-te observed the drill from a naval base in the southern port city of Kaohsiung, where he boarded a fast attack missile boat and watched unmanned aircraft sweep across the sea and beach. An Anping-class Coast Guard catamaran also participated, underscoring Taiwan’s preparations to rapidly convert civilian-facing maritime forces into wartime combat support.

The August 8 exercise is part of a 10-day Han Kuang programme that began on August 5 and runs through August 14. This year’s drills are designed to force commanders to respond when battlefield events deviate from scripted scenarios, while also testing internet disruption, mobilisation of civilian factories, relocation of military assets and the activation of more than 20,000 reservists.

Taipei is increasingly organising its defence around the assumption that China could attempt to disable command centres, ports, communications networks and military infrastructure early in a conflict while simultaneously restricting Taiwan’s access to outside assistance. That has pushed the island towards a more distributed defence strategy built around missiles, drones, smaller vessels, mobile launchers and forces capable of continuing operations even after major bases are attacked.

China considers democratically governed Taiwan part of its territory and has not renounced the use of force to bring the island under Beijing’s control. Taiwan’s government rejects China’s sovereignty claims and maintains that the island’s future can only be decided by its people.

Why is Taiwan using attack drones and fast missile boats in its August 8 coastal defence drill?

The coastal strike exercise reflects Taiwan’s effort to make a potential amphibious assault prohibitively expensive before Chinese troops could establish a secure foothold on the island.

During Saturday’s demonstration, small attack drones flew at low altitude over coastal areas and the sea while naval and Coast Guard vessels participated in the defensive operation. Lai said the Han Kuang exercises were intended to test command coordination, battlefield responsiveness and homeland-defence capabilities using actual troops, terrain and military equipment rather than relying primarily on scripted simulations.

The emphasis on drones reflects lessons emerging from conflicts in Ukraine and the Middle East, where relatively inexpensive unmanned aircraft have been used for reconnaissance, targeting, one-way attack missions and strikes against substantially more expensive military equipment.

Taiwan has therefore included both drone warfare and counter-drone operations in Han Kuang 42. Its Ministry of National Defense said before the drills that unmanned systems would be used for battlefield reconnaissance, joint target acquisition and integrated strikes, while forces would simultaneously practise detecting and defeating hostile drones.

Small attack drones could be particularly useful around Taiwan’s coast because an invasion force would have to move large numbers of ships, landing craft, vehicles and troops across the Taiwan Strait. Concentrated formations present attractive targets for inexpensive unmanned systems operating alongside anti-ship missiles, mines and coastal artillery.

Fast missile vessels serve a similar asymmetric purpose.

Taiwan cannot realistically match the People’s Liberation Army Navy ship for ship. Instead, its strategy increasingly relies on numerous dispersed weapons capable of threatening larger Chinese vessels while avoiding direct fleet-to-fleet confrontation.

That makes smaller, highly manoeuvrable missile craft potentially valuable in the narrow waters and complicated coastal environment surrounding Taiwan.

Why is Taiwan preparing its Coast Guard vessels to carry anti-ship missiles during wartime?

The appearance of an Anping-class Coast Guard ship during the August 8 exercise is one of the most consequential elements of the drill.

Taiwan has completed a fleet of 12 Anping-class catamaran patrol vessels that were deliberately designed so they can be integrated into military operations during wartime. The ships are based on Taiwan’s Tuo Chiang-class fast attack warship and include space to carry anti-ship missiles when transferred into a combat role.

Taiwanese officials have increasingly argued that the Coast Guard cannot be viewed exclusively as a peacetime law-enforcement service because maritime confrontation with China may begin below the threshold of conventional war.

Chinese Coast Guard ships already operate around Taiwan-controlled islands and waters, creating situations in which Taipei must respond without immediately deploying naval forces and escalating a confrontation.

During an actual war, however, Taiwan intends to integrate Coast Guard vessels with the navy.

The Anping design allows the government to expand the number of platforms capable of carrying weapons without maintaining every vessel as a fully armed naval combatant during peacetime. That creates additional launch capacity that China would need to locate and neutralise in the opening stages of a conflict.

The ships are derivatives of Taiwan’s Tuo Chiang vessels, which the Taiwanese military has promoted as highly manoeuvrable platforms capable of attacking much larger warships with anti-ship missiles.

The approach fits Taiwan’s broader objective of complicating Chinese targeting. The more missile-capable ships, trucks, coastal batteries and mobile platforms Taiwan can disperse, the harder it becomes for an attacker to destroy the island’s anti-ship capability through an initial barrage.

How large is Taiwan’s anti-ship missile build-up and why is it central to stopping a Chinese blockade?

Taiwan is rapidly expanding its anti-ship missile inventory as it prepares for both a direct invasion and a possible Chinese naval blockade.

Reuters calculated in June that Taiwan plans to increase its arsenal of powerful anti-ship missiles to more than 1,800 by early 2029. These weapons can be launched from aircraft, ships and ground-based systems and form a central element of Taipei’s asymmetric defence strategy.

The logic is straightforward. China possesses a far larger navy, air force and missile arsenal than Taiwan, making a symmetrical military competition extremely difficult for Taipei to sustain.

Anti-ship missiles offer a different calculation.

A mobile missile launcher costing far less than a major warship could potentially disable or destroy a vessel carrying hundreds of personnel and expensive equipment. Deploying large numbers of these missiles forces an invading fleet to operate under continuous threat.

A blockade would create a different challenge but rely on similar geography.

China could attempt to isolate Taiwan without immediately conducting a full amphibious landing, using naval forces, aircraft and Coast Guard vessels to control commercial shipping and pressure Taipei economically.

Taiwan’s anti-ship arsenal is therefore intended not only to destroy landing ships approaching beaches but also to prevent Chinese vessels from establishing secure control around the island.

The difficulty is survivability. Missiles are useful only if launchers, sensors and command networks remain operational after Chinese strikes.

That explains why Han Kuang is testing more than weapons. Commanders are being challenged to continue operating after communications deteriorate, infrastructure is damaged and original battle plans no longer match conditions on the ground.

How is Han Kuang 42 changing Taiwan’s military planning from rehearsed exercises to unpredictable combat?

Taiwan has faced criticism in previous years that parts of Han Kuang were excessively choreographed, allowing military units to know how scenarios would develop before exercises began.

The 2026 programme is deliberately attempting to break that pattern.

Senior Taiwanese officials told Reuters that commanders would be confronted with unexpected battlefield developments and required to reassess conditions, change plans and issue new orders without waiting for a predetermined script.

Taiwan is also adopting a United States-inspired command technique known as a backbrief. Under the approach, subordinate officers receiving an order explain their understanding of the mission back to their commander, helping ensure that intent is understood even if communications are later disrupted.

This matters because a Chinese attack could target Taiwan’s command structure early.

Military headquarters, communications networks, radar sites and fixed bases are obvious priorities in any attempt to paralyse the island before an amphibious or blockade operation begins.

Taiwan therefore needs junior and mid-level commanders capable of continuing operations when they cannot receive constant instructions from headquarters.

The exercise is also testing emergency naval deployments and fighter-aircraft dispersal, while a major military arsenal will be relocated as part of the simulated wartime response. Civilian factories are being incorporated into mobilisation planning, another indication that Taipei views defence as an island-wide logistics problem rather than exclusively a military task.

More than 20,000 reservists are participating, significantly expanding the number of personnel involved in sustaining defence operations after the initial stage of a conflict.

Why is Taiwan deliberately slowing mobile internet and preparing civilians for communications disruption?

One of the most unusual elements of Han Kuang 42 is Taiwan’s decision to deliberately reduce mobile internet performance during selected exercises.

The objective is to simulate the communications environment civilians and government agencies could experience if undersea cables, mobile infrastructure or other networks were damaged or deliberately attacked during a conflict.

Taiwan’s All-out Defense Mobilization Agency said air-defence and urban-resilience exercises are also being staged across southern, central, eastern, northern and offshore regions between August 7 and August 13.

The drills include alarm activation, public evacuation, sheltering, traffic controls and emergency rescue. Taiwan’s National Communications Commission is additionally simulating mobile network disruptions across 14 local governments.

These preparations reflect a broader understanding of modern warfare.

A blockade or invasion would probably not begin exclusively with troops approaching beaches. Cyberattacks, electronic warfare, disinformation, telecommunications disruption and attacks on critical infrastructure could precede or accompany conventional military operations.

Taiwan must therefore prepare for a situation in which civilians receive incomplete information while social media fills with rumours, manipulated videos and potentially false claims that the government has collapsed or military units have surrendered.

Han Kuang 42 is even testing the use of embedded reporters and wartime public information systems as part of efforts to counter hostile disinformation.

That communications dimension may prove as important as the missiles displayed off Kaohsiung. A government unable to communicate effectively during the opening phase of an attack could struggle to organise evacuation, mobilisation and military resistance regardless of how many weapons remain intact.

Could China attempt to blockade Taiwan rather than launch an immediate amphibious invasion?

A blockade is increasingly treated by Taiwanese planners as a realistic intermediate scenario between peacetime military pressure and a full-scale invasion.

China has several options for restricting Taiwan’s maritime access without immediately attempting the extremely difficult task of landing and sustaining large numbers of troops across the Taiwan Strait.

Chinese naval and Coast Guard vessels could establish inspection zones, restrict shipping movements or conduct large military exercises that make commercial operators unwilling to approach Taiwanese ports.

Aircraft and missile forces could reinforce those restrictions while placing pressure on insurance companies and global shipping operators.

Taiwan is highly dependent on maritime trade and imported energy, making prolonged interruption of shipping potentially damaging even without major ground combat.

The Han Kuang exercises therefore include escort operations off Taiwan’s Pacific coast. Taiwanese officials have expressed concern that China could attempt to cut supply routes running through waters east of the island, where external assistance would most likely arrive.

That wider concern has become more significant as China expands military and Coast Guard operations beyond the Taiwan Strait itself.

On August 8, Taiwan separately criticised a Chinese maritime traffic-control announcement affecting ships entering the Taiwan Strait from the south during Typhoon Dolphin. Taipei argued that Beijing lacked authority to impose such requirements over international waters, while Taiwan’s Coast Guard said it had detected no unusual Chinese vessel activity associated with the announcement.

Although that dispute occurred under weather-related circumstances, it illustrates the sensitivity surrounding any Chinese attempt to regulate or direct commercial maritime traffic around Taiwan.

How does China view President Lai Ching-te and Taiwan’s expanding military exercises?

Beijing considers Lai a separatist and has rejected his repeated proposals for dialogue, while Chinese officials argue that Taiwan’s Democratic Progressive Party is using military preparations to pursue separation from China.

China’s position is that Taiwan forms part of Chinese territory and that unification is ultimately inevitable. Beijing says it prefers peaceful unification but has consistently refused to renounce the use of force.

Chinese defence officials have previously dismissed Han Kuang exercises as ineffective attempts to resist unification and have warned Taipei against seeking independence through military means.

Taiwan presents the same preparations very differently.

Lai did not directly name China during his remarks at the August 8 exercise, instead saying Taiwan needed to strengthen its capabilities in response to external threats and improve coordination between its military and Coast Guard.

That rhetorical restraint does not disguise the purpose of the drills. Han Kuang is fundamentally designed around scenarios involving Chinese military action.

The disagreement is therefore not about what the exercise prepares for. It is about whether Taiwan’s defence strengthening increases deterrence or moves the two sides closer to military confrontation.

Taipei argues that stronger defence reduces the likelihood Beijing will conclude that an invasion or blockade could succeed quickly.

China argues that increasing military cooperation and weapons procurement encourage forces it views as seeking permanent separation.

What are the key takeaways from Taiwan’s August 8 Han Kuang coastal strike drills?

• Taiwan President Lai Ching-te oversaw an August 8 coastal defence exercise in Kaohsiung involving fast missile vessels, low-flying attack drones and an Anping-class Coast Guard ship as part of the ongoing Han Kuang 42 war games.
• Han Kuang 42 began on August 5 and is scheduled to run until August 14, testing Taiwan’s ability to continue fighting when battlefield developments disrupt original plans and command structures.
• Taiwan is integrating drones into reconnaissance, target acquisition and strike missions while simultaneously testing counter-drone operations against hostile unmanned systems.
• Anping-class Coast Guard vessels have been designed so they can carry anti-ship missiles during wartime, allowing Taiwan to add Coast Guard ships to its naval defence structure if a conflict begins.
• Taiwan plans to expand its overall anti-ship missile inventory to more than 1,800 by early 2029 as part of a strategy intended to make a Chinese invasion or maritime blockade significantly more costly.
• More than 20,000 reservists are being mobilised during the exercises, while civilian factories, arsenal relocation and emergency maritime escort missions are also being incorporated into wartime planning.
• Taiwan is deliberately testing degraded internet conditions and wider urban-resilience measures because planners expect communications infrastructure, ports and command networks to be priority targets during any major Chinese operation.
• China maintains that Taiwan belongs to its territory and has not ruled out using force, while Taiwan rejects Beijing’s sovereignty claims and is increasingly structuring its defence around dispersed missiles, drones and smaller mobile combat platforms.

Why Taiwan’s changing Han Kuang strategy may matter more than the weapons displayed in Kaohsiung

The most important change visible in Han Kuang 42 is not a single missile boat or drone. It is the effort to make Taiwan’s entire defence system harder to disable quickly.

For years, the central fear surrounding a Taiwan conflict has been that China’s enormous advantage in missiles, aircraft and ships could allow it to overwhelm fixed Taiwanese installations before the island had time to mobilise effectively.

Taipei is increasingly responding by distributing combat power.

Anti-ship missiles can move between concealed launch locations. Small missile vessels can operate close to the coast. Coast Guard ships can be incorporated into wartime forces. Drones can provide reconnaissance and strike capability without exposing expensive crewed aircraft. Local commanders are being trained to act when headquarters communications become unreliable.

Civil society is being pulled into the same strategy through evacuation drills, communications tests and infrastructure mobilisation.

That does not eliminate China’s enormous military advantage. Beijing retains far greater resources and could combine missile strikes, cyber operations, naval pressure and air power on a scale Taiwan cannot replicate.

But Taiwan does not need to build an equivalent military to strengthen deterrence. Its objective is to make any attempt to seize or isolate the island slow, uncertain and costly enough that Chinese leaders cannot assume the operation will succeed before international assistance or economic pressure begins to take effect.

Saturday’s coastal exercise provides a visible demonstration of that philosophy.

Taiwan is preparing not for a neat battle between comparable navies, but for a chaotic fight in which small drones, mobile missiles, Coast Guard vessels, reservists and disrupted communications could all become parts of the same defensive system.

Whether that strategy is sufficient remains impossible to know without the conflict Taiwan hopes never occurs. Yet Han Kuang 42 shows that Taipei is increasingly organising its military around the assumption that surviving the opening phase of a Chinese attack may be just as important as winning individual battles afterward.