Asset Price Cycle
資産価格サイクル
The recurring pattern of rising and falling ship values driven by changes in freight rates, fleet supply, and broader economic conditions in the shipping industry.
Ballast Water Convention
バラスト水管理条約
An IMO convention requiring ships to manage ballast water to prevent the spread of invasive aquatic species, mandating the installation of ballast water treatment systems.
Baltic Capesize Index (BCI)
バルチック・ケープサイズ指数(BCI)
A sub-index of the BDI tracking freight rates for Capesize bulk carriers, primarily used in iron ore and coal trades on long-haul routes.
Baltic Dry Index (BDI)
バルチック・ドライ指数(BDI)
A composite index published by the Baltic Exchange reflecting freight rates for dry bulk commodities across major shipping routes. It is widely used as a barometer of global trade activity and shipping demand.
Baltic Handysize Index (BHSI)
バルチック・ハンディサイズ指数(BHSI)
A sub-index of the BDI measuring freight rates for Handysize bulk carriers, which serve smaller ports and carry minor bulk cargoes.
Baltic Panamax Index (BPI)
バルチック・パナマックス指数(BPI)
A sub-index of the BDI measuring freight rates for Panamax bulk carriers, commonly used in grain, coal, and fertilizer trades.
Baltic Supramax Index (BSI)
バルチック・スープラマックス指数(BSI)
A sub-index of the BDI tracking freight rates for Supramax and Ultramax bulk carriers, reflecting a broad range of dry bulk commodity trades.
Bareboat Charter (BBC)
裸用船(BBC)
A long-term lease arrangement where the charterer takes full operational and management control of the vessel, paying all costs, while the owner retains only legal ownership.
The primary ore used to produce aluminum, with major exports from Guinea, Australia, and Indonesia to China. A growing driver of dry bulk demand.
Bill of Lading (B/L)
船荷証券(B/L)
A legal document issued by a carrier acknowledging receipt of cargo for shipment, specifying the terms of transport and serving as a title document for the goods.
The minimum freight rate a shipowner needs to cover all operating costs including capital expenses, operating expenses, and voyage costs, without making a profit or loss.
A vertical partition within a ship\'s hull that separates cargo holds or other compartments, providing structural strength and limiting the spread of flooding in case of damage.
Bunker Adjustment Factor (BAF)
バンカー調整係数(BAF)
A surcharge added to freight rates to compensate carriers for fluctuations in fuel costs, helping stabilize shipping economics against volatile bunker prices.
The price of marine fuel oil purchased at a port for use by a vessel during its voyage. Bunker costs are one of the largest operating expenses for shipowners.
The largest class of dry bulk carriers, typically exceeding 100,000 DWT, too large to transit the Panama or Suez canals and required to sail around Cape Horn or the Cape of Good Hope.
A charge imposed on carbon emissions from ships through a carbon tax or cap-and-trade system, designed to incentivize decarbonization of the shipping industry.
A comprehensive document listing all cargo aboard a vessel including descriptions, quantities, weights, and consignee details, used for customs and port authority purposes.
Charter Party (C/P)
チャーターパーティー(C/P)
A contract between a shipowner and a charterer specifying the terms for the hire of a vessel, including freight rates, routes, cargo details, and responsibilities.
CII Rating (CII)
CII格付け(CII)
Carbon Intensity Indicator, an IMO measure rating vessels from A to E based on their CO2 emissions per cargo-carrying capacity and distance sailed, mandatory from 2023.
A weekly earnings index published by Clarksons Research tracking the average earnings of vessels across all major shipping sectors including tankers, bulkers, and containerships.
Classification Society
船級協会
A non-governmental organization that establishes and maintains technical standards for the construction and operation of ships, such as Lloyd\'s Register, DNV, and Bureau Veritas.
Metallurgical coal used in steelmaking, primarily exported from Australia and Canada to steel mills in Asia. Commands a premium over thermal coal due to higher quality requirements.
Combination Carrier (OBO)
コンビネーションキャリア(OBO)
A vessel designed to carry both dry bulk and liquid cargo, offering flexibility to optimize employment. Also known as an OBO (Ore/Bulk/Oil) carrier.
Contract of Affreightment (COA)
運送契約(COA)
A long-term agreement to transport a specified quantity of cargo over a defined period at agreed freight rates, providing revenue stability for both owner and charterer.
Cost and Freight (CFR)
運賃込み条件(CFR)
A trade term where the seller arranges and pays for freight to the destination port, while the buyer assumes risk once the cargo is loaded at the origin port.
Freight paid by a charterer for cargo space booked but not utilized, compensating the shipowner for the committed but unused capacity.
Deadweight Tonnage (DWT)
載貨重量トン数(DWT)
A measure of how much weight a vessel can carry, including cargo, fuel, crew, and supplies. DWT is the primary measure used to classify bulk carrier size.
A penalty charge payable by the charterer to the shipowner when loading or discharging takes longer than the agreed laytime, compensating for the vessel\'s delay.
A bonus paid by the shipowner to the charterer when cargo operations are completed in less than the allowed laytime, rewarding efficient port turnaround.
A measure of a vessel\'s profitability expressed as the ratio of annual earnings to the vessel\'s market value, used to assess investment attractiveness in shipping assets.
A modern vessel designed with fuel-efficient hull forms, engines, and systems to reduce fuel consumption and emissions, increasingly demanded under IMO environmental regulations.
EEDI (EEDI)
新造船エネルギー効率設計指標(EEDI)
Energy Efficiency Design Index, an IMO measure establishing minimum energy efficiency standards for new ships based on CO2 emissions per transport work.
EEXI (EEXI)
既存船エネルギー効率指標(EEXI)
Energy Efficiency Existing Ship Index, an IMO technical measure requiring existing ships to meet minimum energy efficiency standards, effective from 2023.
Emission Control Area (ECA)
排出規制海域(ECA)
Designated sea areas where stricter controls on sulphur and nitrogen oxide emissions from ships apply, including the North Sea, Baltic Sea, and North American coastal waters.
EU ETS (EU ETS)
EU排出権取引制度(EU ETS)
The European Union Emissions Trading System extended to maritime in 2024, requiring shipowners to surrender emissions allowances for CO2 emitted on voyages to, from, and within EU ports.
Agricultural inputs including urea, potash, and phosphates shipped in bulk, primarily from the Middle East, Russia, and Canada to agricultural regions worldwide.
A concluded charter agreement between a shipowner and charterer, confirming the terms of employment including cargo, route, rate, and dates.
The country under whose laws a vessel is registered and whose flag it flies, responsible for implementing international maritime conventions on vessels under its registry.
The process of demolishing old or uneconomical vessels and selling the steel for recycling. Scrapping reduces active fleet supply and is accelerated when freight rates are low.
The percentage of a shipping fleet\'s total capacity that is actively employed carrying cargo, as opposed to being idle or in layup. Higher utilization generally supports stronger freight rates.
Free on Board (FOB)
本船渡し条件(FOB)
A trade term indicating the seller is responsible for delivering cargo to the named port and loading it onto the vessel, after which risk transfers to the buyer.
Freight Forward Agreement (FFA)
運賃先物取引(FFA)
A financial derivative contract that allows shipowners and charterers to hedge against future freight rate fluctuations by locking in rates for future periods.
Freight Rate Volatility
運賃変動性
The degree of fluctuation in freight rates over time, typically high in the dry bulk market due to inelastic vessel supply and seasonal demand patterns.
A bulk carrier equipped with its own cranes or derricks for cargo handling, enabling operation at ports with limited shore infrastructure, common among Supramax and Handysize vessels.
A bulk carrier without onboard cranes or cargo handling equipment, relying entirely on shore-based facilities for loading and discharge. Typically larger vessels such as Capesize.
The IMO\'s strategy to reduce greenhouse gas emissions from international shipping, targeting at least 50% reduction in total annual GHG emissions by 2050 compared to 2008.
A major dry bulk commodity including wheat, corn, and soybeans. Key export regions include North America, South America, and the Black Sea region.
Gross Tonnage (GT)
総トン数(GT)
A measure of the overall internal volume of a vessel, used for regulatory, registration, and port dues purposes. Unlike DWT, it does not represent weight.
A class of bulk carrier ranging from 35,000 to 60,000 DWT, bridging the gap between Handysize and Supramax, commonly used in grain and steel product trades.
The smallest class of ocean-going bulk carriers, typically 15,000–40,000 DWT, capable of calling at smaller regional ports and commonly used for minor bulk and agricultural products.
A watertight cover over a cargo hold opening on a bulk carrier, protecting cargo from weather and seawater during the voyage.
The daily rate paid by a charterer to a shipowner for the use of a vessel under a time charter arrangement, typically quoted in USD per day.
An International Maritime Organization regulation effective January 1 2020, limiting sulphur content in marine fuel to 0.5% globally, down from 3.5%, to reduce air pollution.
The largest dry bulk commodity by volume, primarily shipped from Australia and Brazil to China and other steel-producing nations. A major driver of Capesize demand.
The International Safety Management Code requiring shipping companies to implement safety management systems to ensure safe ship operations and prevent pollution.
The International Ship and Port Facility Security Code, an IMO framework establishing security measures for ships and port facilities to prevent terrorism and piracy.
Laydays/Cancelling date, the agreed window during which a vessel must arrive at the loading port. If the vessel arrives outside this window, the charter may be cancelled.
The agreed time allowed in a charter party for loading or discharging a cargo. If operations exceed laytime, the charterer pays demurrage; if completed early, dispatch may be earned.
The temporary decommissioning of a vessel from active service when freight rates are too low to cover operating costs. Laid-up vessels can be reactivated when market conditions improve.
The market price of Low Sulphur Marine Gas Oil, a distillate fuel used in engines and boilers on ships, compliant with sulphur emission regulations.
The International Convention for the Prevention of Pollution from Ships, the main international treaty governing prevention of pollution of the marine environment by ships.
Dry bulk cargoes smaller in volume than major bulks, including steel products, forest products, cement, sugar, and salt, often carried by smaller Handysize vessels.
The contract price agreed between a shipowner and a shipyard for the construction of a new vessel, influenced by steel prices, shipyard capacity, and market demand.
The largest bulk carrier capable of entering the Port of Newcastle in Australia, typically around 208,000 DWT, primarily used in coal and iron ore trades.
The formal notification by a charterer designating a specific vessel for a particular voyage, confirming the vessel\'s appointment under the charter terms.
Notice of Readiness (NOR)
準備完了通知(NOR)
A formal notice by the master stating the vessel is ready to commence cargo operations, which triggers the start of laytime counting.
Open Hatch Vessel
オープンハッチ船
A bulk carrier designed with large flush hatch covers for ease of loading and discharge, particularly suited for forest products, steel, and project cargo.
A vessel that has completed its current cargo commitment and is available for new employment, representing the owner\'s exposure to the spot market for the next fixture.
The total tonnage of vessels currently on order at shipyards but not yet delivered, representing future fleet supply. A large orderbook signals potential oversupply.
A class of bulk carriers sized to fit through the original Panama Canal locks, typically 60,000–80,000 DWT, commonly used in coal, grain, and fertilizer trades.
A situation where vessels queue outside a port waiting to berth due to insufficient port capacity or high cargo volumes, effectively reducing available fleet supply.
Charges levied by port authorities on vessels calling at a port, including pilotage, towage, berth hire, and other fees forming part of voyage costs.
Port State Control (PSC)
ポートステートコントロール(PSC)
The inspection of foreign ships in national ports to verify compliance with international regulations, conducted by port state authorities to ensure safety and environmental standards.
Recognized Organization (RO)
認定機関(RO)
An organization authorized by a flag state to carry out statutory surveys and certifications on its behalf, typically a classification society acting as a flag state delegate.
The process by which a charterer returns a vessel to the shipowner at the end of a time charter period, typically at a specified port within an agreed range.
Safety Management System (SMS)
安全管理システム(SMS)
A structured system required under the ISM Code for shipping companies to manage safety and environmental protection procedures for their vessels and crew.
The price paid for a vessel being sold for demolition, based on its steel weight and current steel prices in scrapping markets such as Alang, Chittagong, and Aliaga.
Scrubber-Fitted Vessel
スクラバー搭載船
A vessel equipped with an exhaust gas cleaning system that removes sulphur oxides from engine exhaust, allowing the use of cheaper high-sulphur fuel oil.
The market price of an existing vessel sold between owners, which fluctuates based on vessel age, condition, current freight rates, and overall market sentiment.
A specialized bulk carrier equipped with an internal conveyor belt system to discharge cargo without shore-based equipment, commonly used for coal, limestone, and salt.
A vessel built to the same design and specifications as another vessel from the same shipyard, allowing standardized operations and crew familiarization across a fleet.
The practice of operating vessels at reduced speeds to save fuel costs, particularly when freight rates are low. Slow steaming effectively reduces fleet supply by increasing voyage time.
Safety of Life at Sea convention, the primary international treaty governing safety standards for merchant ships, covering construction, equipment, and operation.
The current market freight rate for immediate cargo shipment, as opposed to a time charter rate fixed for a longer period. Spot rates are highly sensitive to supply and demand dynamics.
The volume in cubic meters that one tonne of a particular cargo occupies in a ship\'s hold, used to calculate how much cargo can be loaded in a given space.
The global limit on sulphur content in marine fuels set by IMO 2020 at 0.5%, reduced from 3.5%, aimed at cutting SOx emissions and improving air quality near shipping lanes.
Supply and Demand Balance
需給バランス
The relationship between available shipping capacity and the volume of cargo requiring transportation, which is the primary driver of freight rate movements.
A versatile class of bulk carrier ranging from 45,000 to 60,000 DWT, typically equipped with self-loading cranes, enabling access to ports without shore-based equipment.
TEU (TEU)
20フィート換算ユニット(TEU)
Twenty-foot Equivalent Unit, the standard measure for container capacity. Referenced in bulk shipping when comparing cargo volumes across vessel types.
Coal used primarily for power generation, shipped in large volumes from Australia, Indonesia, and South Africa to Asia. A significant driver of Panamax and Capesize demand.
Time Charter (TC)
タイムチャーター(TC)
A contract where a shipowner leases a vessel to a charterer for a specified period at a daily hire rate, with the charterer responsible for voyage costs including fuel and port charges.
Time Charter Equivalent (TCE)
用船等価収益(TCE)
A standardized measure of a vessel\'s daily earnings calculated by deducting voyage costs from gross freight revenue, used to compare profitability across different charter types.
A measure of shipping demand calculated by multiplying cargo volume in tonnes by the distance traveled in miles. An increase in ton-miles indicates stronger demand for shipping capacity.
The total shipping demand expressed as the product of cargo volume and distance, used to assess the impact of trade route changes on fleet utilization.
A modern fuel-efficient subclass of Supramax bulk carriers, typically 60,000–65,000 DWT, designed with improved cargo capacity and environmental performance.
The process by which oil majors and large cargo owners inspect and approve vessels before allowing them to carry their cargo, assessing safety, technical, and operational standards.
The market price of Very Low Sulphur Fuel Oil used by ships to comply with IMO 2020 sulphur regulations, typically quoted per metric tonne at major bunkering ports.
A contract where a shipowner agrees to carry a specific cargo from one port to another for a fixed freight rate, with the owner responsible for operating costs and the voyage.
Worldscale (WS)
ワールドスケール(WS)
A standard tanker freight rate system expressed as a percentage of a flat rate, used to benchmark tanker voyage costs between ports worldwide.