Ocean Freight Explained: What is Flete Marítimo in International Shipping

Imagine your shipment stuck in a congested port, facing skyrocketing surcharges due to Red Sea disruptions, while your competitors secure cost-effective routes ahead of the curve. This is the harsh reality many businesses face in today's volatile ocean freight market. As experts at FreightAmigo Services Limited, we've witnessed firsthand how misunderstood flete marítimo—or ocean freight—can derail supply chains, inflate costs, and delay deliveries. But it doesn't have to be this way. In this comprehensive guide, we break down what ocean freight is, its types, influencing factors, and market trends to empower you with actionable insights for smoother international shipping.

Key Takeaways from This Guide

• Grasp the core definition and types of ocean freight to select the right option for your cargo volume and urgency.
• Understand key cost drivers like demand surges and surcharges to negotiate better rates and avoid hidden fees.
• Stay ahead with 2025-2026 market projections, helping you plan for volatility and capitalize on growth opportunities.

This table, drawn from UNCTAD Review of Maritime Transport 2025 and other reliable sources, highlights the modest growth trajectory, underscoring the need for strategic planning in fletes marítimos.

What is Ocean Freight? Defining Flete Marítimo

At its core, ocean freight, or flete marítimo, refers to the primary cost associated with transporting goods via sea from an origin port to a destination port. It encompasses the contract or rate for moving containers, break bulk, or other cargo formats across international waters. Representing the backbone of fletes internacionales, ocean freight handles 80-90% of global trade by volume, according to the UNCTAD Review of Maritime Transport 2025.

Unlike air freight, which prioritizes speed, flete maritimo excels in economical, high-volume shipments. Costs don't always scale linearly with distance—factors like empty container repositioning on Asia-Europe routes often make them more affordable than shorter hauls like Europe-Middle East. For businesses in Hong Kong, a global logistics hub, mastering this is essential for competitive flete internacional operations.

We at FreightAmigo have supported countless clients navigating these dynamics, ensuring their shipments move efficiently without unnecessary premiums.

Types of Ocean Freight: Choosing the Right Flete Marítimo Option

Full Container Load (FCL)

FCL involves dedicating an entire container—typically 20-foot TEU, 40-foot, or 40-foot High Cube—to a single shipper. Ideal for volumes exceeding 15-20 cubic meters, it offers security and faster customs clearance. In high-demand routes like Asia-EU, FCL rates have fluctuated significantly in recent years.

Less than Container Load (LCL)

For smaller shipments under 15 cubic meters, LCL consolidates cargo from multiple shippers into one container. Freight forwarders handle consolidation, making fletes marítimos accessible for SMEs. However, transit times extend due to consolidation/deconsolidation.

Specialized Types: RoRo, Break Bulk, Bulk, and Reefer

RoRo suits wheeled cargo like vehicles, rolling on and off ships. Break bulk handles non-containerized oversized items, while bulk carriers transport dry goods like grains or liquids like oil. Reefer containers maintain temperature for perishables, critical for food exports.

Selecting the appropriate type aligns with your cargo's nature, optimizing costs in fletes internacionales.

Use our Instant Quote tool to compare FCL and LCL rates across 250+ countries instantly.

Factors Influencing Ocean Freight Costs

Ocean freight rates are far from static. Demand-supply imbalances, especially on East-West routes like Asia-EU/US, drive peaks—exacerbated by 2024-2025 Red Sea disruptions forcing Cape of Good Hope detours.

Surcharges and Hidden Fees

Key add-ons include Bunker Adjustment Factor (BAF) for fuel, Currency Adjustment Factor (CAF), port congestion, and peak season surcharges (PSS). Canal fees for Suez or Panama add volatility. In late 2025, spot rates surged on these routes.

Route, Season, and Regulations

Rates defy distance logic; Asia-Europe is often cheaper due to container flows. IMO emission rules push decarbonization, potentially raising long-term costs by 20-30%.

Our Sea Freight services help mitigate these by providing transparent pricing and real-time sailing schedules via our Sailing Schedule tool, covering up to eight weeks ahead.

2025-2026 Ocean Freight Market Overview

The global ocean freight market reached USD 599.78 billion in 2025, projected to hit USD 632.36 billion in 2026 at a 5.5% CAGR (Mordor Intelligence). Trade volumes grew just 0.5% in 2025, with US container imports at ~2.2 million TEU in December.

Fleet deliveries drop to 1.48 million TEU in 2026 (-17.7%), signaling overcapacity pressures that could ease rates in saturated routes. Intra-Asia dominates (~40% of containers), while Asia-EU/US face ongoing volatility.

Containers account for one-third of tonnage but two-thirds of trade value (UNCTAD).

Key Trends Shaping Fletes Marítimos

Decarbonization Push

IMO's Net-Zero framework from October 2025 accelerates fleet upgrades to methanol/ammonia fuels. Our AmiGo Green solutions aid clients in reducing emissions while optimizing routes.

Digitalization and Geopolitics

AI-driven platforms enhance efficiency amid persistent congestion. Geopolitical tensions sustain volatility, but nearshoring moderates demand.

Projections: 2-3% demand growth in 2026, with spot rates easing in oversupplied segments.

Conclusion

Understanding ocean freight—what flete marítimo truly entails, its types, cost drivers, and 2025-2026 trends—equips you to navigate international shipping challenges effectively. From FCL/LCL decisions to countering surcharges and embracing decarbonization, strategic insights drive efficiency.

At FreightAmigo, we're here to simplify this for you. Start with our Instant Quote for competitive sea freight rates or explore our full suite for seamless fletes internacionales.