Abstract
The maritime domain has become a central theater in contemporary geopolitical conflicts, particularly in the ongoing confrontation involving the United States, Israel, and Iran. This article examines maritime security threats emerging from the 2026 conflict, with a specific focus on the Strait of Hormuz and surrounding waters.
It explores how traditional naval warfare, asymmetric tactics, cyber threats, and economic disruptions converge to create complex security challenges. From a law enforcement perspective, the article analyzes the roles, limitations, and evolving responsibilities of maritime enforcement agencies, including coast guards, port authorities, and international coalitions.
The article adopts a qualitative analytical approach grounded in international law, particularly the United Nations Convention on the Law of the Sea (UNCLOS) and integrates recent empirical developments. Findings reveal that maritime insecurity in the conflict zone has significantly disrupted global trade, exposed gaps in enforcement coordination, and highlighted the inadequacy of existing legal frameworks in managing hybrid threats.
The study concludes with policy recommendations emphasizing multilateral cooperation, technological innovation, and capacity-building, especially for developing maritime states such as Liberia. Ultimately, the article argues that effective maritime security governance requires a fusion of military, legal, and law enforcement strategies to safeguard global shipping and maintain international stability.
Introduction
The maritime domain has historically been a critical arena for geopolitical competition, but its significance has intensified in the 21st century due to globalization and dependence on maritime trade. The ongoing conflict involving the United States, Israel, and Iran has brought maritime security into sharp focus, particularly in the strategically vital Strait of Hormuz.
This narrow waterway connects the Persian Gulf to global markets and facilitates approximately 20 percent of global oil transportation, making it one of the most important maritime chokepoints in the world.
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The escalation of hostilities in early 2026, including U.S.–Israeli strikes on Iranian targets and subsequent Iranian retaliation, has transformed the maritime environment into a high-risk operational zone. Reports indicate a significant decline in vessel traffic, increased attacks on commercial shipping, and the deployment of naval mines and unmanned systems. These developments have not only disrupted global supply chains but also raised fundamental questions about the effectiveness of maritime law enforcement and governance.
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From a law enforcement perspective, the maritime domain presents unique challenges. Unlike terrestrial environments, jurisdiction at sea is fragmented, involving multiple actors such as flag states, coastal states, and international organizations. The complexity is further compounded during armed conflicts, where the distinction between military operations and law enforcement responsibilities becomes blurred.
This article seeks to analyze maritime security risks in the context of the U.S.–Israel–Iran conflict and evaluate their implications for law enforcement. Specifically, it aims to:
Identify key maritime security threats arising from the conflict.
Assess the challenges faced by law enforcement agencies in addressing these threats.
Propose policy recommendations for strengthening maritime security governance.
Conceptual and Theoretical Framework
Maritime Security Concept
Maritime security encompasses the protection of maritime domains against threats such as piracy, terrorism, smuggling, and armed conflict. It is closely linked to economic stability, as over 80 percent of global trade is conducted via sea routes. The United Nations Convention on the Law of the Sea (UNCLOS) provides the primary legal framework for regulating maritime activities and ensuring freedom of navigation.
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UNCLOS establishes principles such as innocent passage and transit passage, which guarantee that ships can navigate international waters without undue interference. However, the current conflict highlights the limitations of these principles when confronted with geopolitical realities.
Theoretical Perspectives
This study is grounded in three key theoretical perspectives:
Realism:
Realist theory emphasizes the role of state power and strategic interests in international relations. The competition between the United States, Israel, and Iran reflects a struggle for regional dominance and control over critical maritime routes.
Security Complex Theory:
This theory explains how regional conflicts are interconnected. The instability in the Persian Gulf has spillover effects on global maritime security, affecting regions far beyond the immediate conflict zone.
Law Enforcement Theory:
From a policing perspective, maritime security involves crime prevention, surveillance, and enforcement of legal norms. However, the effectiveness of law enforcement depends on coordination, resources, and jurisdictional clarity.
Legal Framework
International maritime law plays a crucial role in regulating state behavior at sea. UNCLOS provides guidelines for navigation rights, enforcement jurisdiction, and dispute resolution. However, actions such as blocking the Strait of Hormuz or deploying sea mines may violate these principles, particularly the right to transit passage.
Recent United Nations Security Council resolutions have also addressed maritime security concerns, condemning attempts to disrupt navigation and emphasizing the need for international cooperation.
Diplomacy and Law
Maritime Security Threats in the Conflict
Strategic Chokepoint Vulnerability
The Strait of Hormuz represents a critical vulnerability in the global maritime system. Its narrow width and high traffic density make it susceptible to disruption. The current conflict has demonstrated how easily this chokepoint can be weaponized, with Iran reportedly implementing selective passage controls and restricting certain vessels.
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The disruption of this route has significant implications for global energy markets, leading to price volatility and economic instability.
Naval Warfare and Militarization
The conflict has seen increased militarization of the maritime domain, including the deployment of naval forces, blockades, and mine-clearing operations. A reported U.S. naval blockade of Iranian ports has further escalated tensions and raised concerns about the legality of such actions under international law.
Naval warfare introduces risks not only to military vessels but also to civilian shipping, as commercial vessels may become collateral damage.
Asymmetric Threats
One of the defining features of the conflict is the use of asymmetric tactics. Iran and allied actors have employed:
Fast attack craft, Sea mines, and Unmanned aerial and surface vehicles.
These tactics are cost-effective and difficult to counter, making them particularly effective in congested maritime environments. Reports indicate multiple hybrid threat incidents involving drones and projectiles targeting commercial vessels.
Targeting of Commercial Shipping
Commercial shipping has been directly affected by the conflict, with numerous incidents of vessel attacks, detentions, and rerouting. Shipping companies have suspended operations or diverted routes due to safety concerns, leading to increased costs and delays.
The decline in vessel traffic and rising insurance premiums highlight the economic impact of maritime insecurity.
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Cyber and Electronic Warfare
Modern maritime conflicts increasingly involve cyber and electronic warfare. GPS spoofing, AIS manipulation, and cyberattacks on port infrastructure have become common tactics. These threats undermine navigation systems and create confusion, increasing the risk of accidents and collisions.
Human Security Risks
The conflict has also exposed seafarers to significant risks. Thousands of sailors have been stranded in the Gulf region, facing both physical danger and psychological stress. This highlights the human dimension of maritime security, which is often overlooked in strategic analyses.
Law Enforcement Perspective
Roles of Maritime Law Enforcement Agencies
Maritime law enforcement involves multiple actors, including:
Coast guards, Port authorities, Customs and immigration agencies, and Naval forces in policing roles.
These agencies are responsible for enforcing laws, preventing crimes, and ensuring safe navigation.
Challenges to Law Enforcement
- Jurisdictional Complexity
Maritime jurisdiction is divided among territorial waters, exclusive economic zones (EEZs), and the high seas. This fragmentation complicates enforcement efforts, especially in conflict zones.
- Militarization vs Policing
The overlap between military operations and law enforcement creates ambiguity. Naval forces may prioritize strategic objectives over policing functions, leaving gaps in enforcement.
- Intelligence and Coordination Gaps
Effective maritime security requires real-time intelligence and coordination among multiple actors. However, fragmented responses have been identified as a major weakness in current efforts .
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- Resource Constraints
Many countries lack the resources and technology needed for effective maritime surveillance. This is particularly true for developing nations.
Port and Coastal Security Risks
Ports and coastal areas are vulnerable to:
Smuggling and trafficking, Terrorist infiltration, and Infrastructure sabotage
The conflict creates opportunities for criminal activities to flourish under the cover of instability.
Case Insight: Hormuz Crisis
The 2026 Hormuz crisis illustrates the challenges of maritime law enforcement. The drastic reduction in vessel traffic and the presence of naval forces have created a complex security environment where traditional policing methods are insufficient.
Implications for Global and Regional Security
Global Trade Disruptions
The disruption of maritime routes has far-reaching consequences for global trade. Supply chain disruptions lead to increased costs and shortages of essential goods.
Energy Security
The Strait of Hormuz is a critical artery for global energy supplies. Any disruption has immediate effects on oil prices and energy security.
Regional Instability
The conflict has the potential to spread to other regions, including the Red Sea and Gulf of Oman. Non-state actors may exploit the situation to launch attacks on shipping.
Implications for Liberia and Developing States
For countries like Liberia, which rely heavily on maritime trade, the conflict poses significant challenges. Increased shipping costs and security risks can strain national economies and expose weaknesses in maritime governance.
Policy Recommendations
Strengthening Multilateral Cooperation
Establish international maritime coalitions
Enhance intelligence sharing
Recent calls for a multinational maritime coalition highlight the need for coordinated responses. Reuters
