time charter

A marine contract where a vessel is leased for a fixed period of time at a set daily rate.

A time charter is a maritime contract where a charterer leases a vessel for a specific period of time, ranging from several months to multiple years. Under this agreement, the vessel owner retains operational control of the ship, including providing the crew, maintaining the vessel, and managing safety. The charterer, in turn, pays a fixed daily rate (known as the hire rate) and assumes responsibility for variable voyage-specific costs, such as fuel (bunkers), port charges, and canal fees. For investors analyzing shipping, commodity, or energy companies, time charters are critical tools for managing cash flow visibility. Shipowners use long-term time charters to lock in predictable revenues and secure financing for expensive vessels, while charterers (such as oil majors or mining companies) use them to hedge against volatile spot freight rates. This contract type contrasts with a voyage charter, where a ship is hired for a single, specific journey. When evaluating shipping equities, investors look at the mix of time charters versus spot market exposure. A high proportion of long-term time charters protects a shipping company's earnings during industry downturns but limits its upside during market booms. Conversely, if a company has too many vessels on short-term spot rates when demand collapses, its profitability can deteriorate rapidly. Investors must also monitor counterparty risk, as charterers may attempt to renegotiate or default on high-rate time charters during severe economic recessions.

Company A leases a dry bulk carrier to a commodity trader on a 2-year time charter at a fixed rate of $25,000 per day. Over the course of a year (365 days), the trader pays Company A a total hire of $9,125,000 ($25,000 x 365), regardless of whether market spot rates fluctuate between $10,000 and $50,000 per day during that period.