Marine Insurance - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2026-2031)

The marine insurance market size is projected to be USD 39.74 billion in 2025, USD 40.89 billion in 2026, and reach USD 48.07 billion by 2031, growing at a CAGR of 3.29% from 2026 to 2031. This report is Segmented by Line of Business (Cargo Insurance, Hull and Machinery Insurance, and More), by Distribution Channel (Direct Sales, Brokers, and Digital Platforms), by End User (Shipping Companies, Cargo Owners, and More), and by Geography (North America, South America, and More). The Market Forecasts are Provided in Terms of Value (USD).

Global Marine Insurance Market Trends and Insights

Rising Seaborne Trade Volumes and Cargo Values

Global seaborne trade reached 12.9 billion metric tons in 2025, and dry bulk flows hit a record 5.7 billion metric tons, providing the marine insurance market with a broad cargo exposure base across commodity and container movements. The marine insurance market also benefited from longer voyage patterns, as trade rerouting increased the time insured goods spent at sea. UNCTAD data showed that average haul distances rose from 4,831 miles in 2018 to 5,245 miles in 2024, thereby increasing exposure per shipment even as volume growth was moderate. Higher declared cargo values are expanding the premium base for manufactured goods, energy cargoes, and other traded products that require more comprehensive cover in the marine insurance market. UNCTAD expects seaborne trade volumes to grow at a 2% annual average from 2026 to 2030, while containerized trade is set to rise at 2.3% a year, which gives cargo underwriters a durable demand backdrop through the forecast period.

Stronger Demand for Specialty War Risk Cover Along High-Risk Routes

The marine insurance market has seen war risk cover move from a cyclical add-on to a more structural underwriting priority for operators using conflict-exposed routes. This shift reflects the fact that disruptions in the Red Sea, Gulf waters, and nearby transit zones now affect routing choices, voyage timing, and the level of specialist protection that shipowners and cargo interests require. The Joint War Committee expanded high-risk designations in 2025 to include additional waters around Bahrain, Djibouti, Kuwait, Oman, and Qatar, thereby changing how the marine insurance market priced Gulf-related voyages. Lloyd’s also supported a Chubb-led marine war risk consortium for Strait of Hormuz transits, which showed that new capacity in this part of the marine insurance market is being built through coordinated structures rather than broad-based open competition. As a result, specialty war cover is becoming a more persistent premium line, and its growth is likely to remain stronger than that of standard cargo and hull business during the forecast period.

Soft Pricing and Capacity Abundance in Commodity Cargo and Hull Lines

The marine insurance market continues to face a difficult pricing environment in commodity cargo and hull business, where available capacity is still outpacing disciplined demand. This is limiting premium growth in the marine insurance market, even as underlying loss costs move in the opposite direction. Standard placements remain highly competitive, and buyers with clean claims records still benefit from broad market interest in routine hull and cargo accounts. That situation creates a clear mismatch because repair inflation, machinery losses, and route-specific stress have not eased at the same pace as pricing pressure. Unless capacity tightens or a major loss event changes sentiment, the marine insurance market is likely to remain soft in these commoditized lines over the near term.

Other drivers and restraints analyzed in the detailed report include:

• Aging Fleet, Larger Vessel Fire Exposure, and Higher Loss Severity
• Decarbonization-Linked Liability and Machinery Risk Shifts
• Regulatory Complexity Across Jurisdictions and Claims Handling Delays

Segment Analysis

Cargo insurance held 56.8% of the marine insurance market share in 2025, and global cargo premiums reached USD 22.6 billion in 2024, which kept this class at the center of premium generation in the marine insurance market. Asia-Pacific led cargo premium growth in 2024 at 8.8%, and China alone recorded 9.7% growth, offsetting softer trends in several other Asian markets. Cargo also remained technically attractive because IUMI reported a sixth straight year of improving loss ratios in 2024, and European ultimate loss ratios fell from above 65% to below 45% over that six-year period. At the same time, ocean voyage claims rose from a long-run average of 25% of loss location to 37% in 2024, which showed that the marine insurance market was still absorbing more loss activity during transit itself. ISM Code compliance, SOLAS declaration obligations, and mis-declared cargo risk are keeping underwriting scrutiny high, especially as lithium-ion battery shipments increase and fire severity remains an active concern.

Hull and machinery insurance accounted for 23.5% share in 2025, while the marine insurance market size for war risks and political risks insurance is projected to expand at 6.7% CAGR between 2026 and 2031. Global hull premiums reached USD 9.7 billion in 2024, up 3.5% year on year, which reflected the support coming from higher vessel values even as standard pricing conditions stayed competitive. Marine liability represented 7.6% of premiums, and this line is gaining relevance as crew, environmental, and fuel-transition exposures create more specialized product demand across the marine insurance industry. Offshore and energy insurance saw a premium decline of nearly 8% in 2024 because underwriting capacity remained abundant, yet expected offshore capital spending by 2026 should help rebuild premium depth in this part of the marine insurance market. Other and ancillary covers, including builders’ risk, yacht, and port liability, continue to provide a smaller but stable contribution that broadens the product mix of the marine insurance market.

Complete Report Scope:

• By Line of Business
  • Cargo Insurance
  • Hull and Machinery Insurance
  • Marine Liability Insurance
  • Offshore or Energy Insurance
  • War Risks & Political Risks Insurance
  • Other / Ancillary Covers
• By Distribution Channel
  • Direct Sales
  • Brokers
  • Online and Digital Platforms
• By End User
  • Shipping Companies
  • Cargo Owners
  • Traders and Importers
  • Ports and Terminals
  • Freight Forwarders
  • Others
• By Geography
  • North America
    • United States
    • Canada
    • Mexico
  • South America
    • Brazil
    • Argentina
    • Rest of South America
  • Europe
    • United Kingdom
    • Germany
    • France
    • Italy
    • Spain
    • Rest of Europe
  • Asia-Pacific
    • China
    • Japan
    • India
    • South Korea
    • Australia
    • Indonesia
    • Thailand
    • Malaysia
    • Singapore
    • Vietnam
    • Rest of Asia-Pacific
  • Middle East and Africa
    • Saudi Arabia
    • United Arab Emirates
    • Turkey
    • South Africa
    • Egypt
    • Rest of Middle East and Africa

Geography Analysis

Europe held 44.0% of global premiums in 2025, maintaining its position as the largest regional base in the marine insurance market. The region also posted hull premiums above USD 5.1 billion in 2024, supported by stronger vessel values and active sale-and-purchase activity. The marine insurance market in Europe benefits from the concentration of Lloyd’s syndicates, major commercial carriers, and Scandinavian P&I and hull specialists that provide long-established underwriting depth. European cargo loss ratios improved steadily over the past six years, moving from above 65% to below 45% by 2024, demonstrating stronger technical performance than in several higher-volatility regions. North America accounted for 7.8% of global premiums, and the marine insurance market there remained distinct, as cargo loss ratios reached 70% in 2024 while liability pricing remained firmer under the weight of social inflation and large verdict risk.

Asia-Pacific is projected to grow at a 4.1% CAGR between 2026 and 2031, and the marine insurance market in the region is supported by cargo growth, manufacturing exports, and stronger domestic insurance capacity. China remained the central growth engine, as hull premiums rose 9% in 2024 and cargo premiums increased 9.7%, offsetting flatter conditions in several neighboring markets. QBE also pointed to a global shortfall of nearly 90,000 maritime officers by 2026, which adds crew-related liability and operating pressure that regional insurers must price into the marine insurance market. Singapore, Indonesia, Malaysia, Vietnam, and South Korea continue to add relevance through containerized goods, commodity export routes, and growing insured cargo values across the broader marine insurance market.

South America remains centered on Brazil, where premium activity is closely linked to exports of iron ore, soybeans, and crude oil, and the marine insurance market also reflects recurring volatility tied to trade flows and settlement conditions. Latin America recorded paid cargo loss ratios of 72% in 2024, which was well above European benchmarks and highlighted the effect of route-specific risk and claims infrastructure gaps on the marine insurance market. The Middle East and Africa remains the smallest regional premium base, but the marine insurance market there carries strategic weight because Gulf and Red Sea transit conditions can change underwriting demand far beyond the region’s own premium pool. The Joint War Committee’s 2025 expansion of listed high-risk waters reinforced the region’s influence on voyage pricing, route planning, and specialty capacity demand across the marine insurance market.

List of Companies Covered in this Report:

• Lloyd's of London
• Allianz SE
• American International Group, Inc.
• AXA XL
• Chubb Limited
• Zurich Insurance Group
• Tokio Marine Holdings, Inc.
• Swiss Re Ltd
• Munich Re
• HDI Global SE
• Aon plc
• Marsh McLennan
• Liberty Specialty Markets
• The Travelers Companies, Inc.
• QBE Insurance Group Limited
• Markel Group Inc.
• Berkshire Hathaway Specialty Insurance
• Sompo Holdings, Inc.
• Gard P. and I. Club
• NorthStandard Limited
• Skuld
• The Standard Club Ltd
• West of England P and I Club
• Britannia P and I Club
• UK P and I Club

Additional Benefits:

• The market estimate (ME) sheet in Excel format
• 3 months of analyst support