Glossary
Maritime glossary, terms beginning with C (page 2)
All maritime glossary terms that begin with the letter C, drawn from every subject section. 4427 entries.
Showing 250 of 4427 terms (page 2 of 18).
- Calls X108. Marine Insurance and P&I Clubs
- Premiums levied by mutual P&I clubs on members, including advance, supplementary, and release calls.
- CALM Buoy X14. Offshore Oil and Gas Marine Operations
- Catenary anchor leg mooring; surface buoy held by catenary chain legs for tanker offtake.
- Calm Water Resistance X78. Voyage Optimization and Vessel Performance Software
- The hydrodynamic resistance of a hull moving through still water, typically decomposed into frictional, wave making, and viscous pressure components.
- CalMac X85. Ferries, Ro-Pax Operators and Routes
- Common abbreviation for Caledonian MacBrayne Scottish ferry operator.
- Calmac Bunker Delivery X72. Bunkering Hubs and Bunker Suppliers
- Bunker supply arrangement to Caledonian MacBrayne ferries at Greenock, Oban, and Stornoway by Certas Energy.
- Calomel Electrode X100. Marine Cathodic Protection and Anodes
- A mercury/mercurous-chloride reference electrode used chiefly in laboratory CP measurements as the SCE.
- Calorific value X47. Marine Fuel Quality and ISO 8217
- Heat released on complete combustion of a unit mass of fuel, reported as gross or net.
- Calorifier X19. Engine Room Watchkeeping and UMS Operations
- Steam or electric heated vessel producing domestic hot water from fresh water.
- Calving (Glacier) D5. Coastal processes, sea-level, cryosphere and ocean observation science
- Detachment of icebergs from glaciers or ice shelves.
- Calypso Pipeline X37. Marine Spatial Planning, Subsea Cables and Submarine Pipelines
- Planned natural gas pipeline between Cyprus, Greece, and Italy, also referred to as the EastMed Pipeline project.
- CAM 6000 X136. Reefer Vessels and Cool Chain Operators
- MCI controlled atmosphere module integrated with Maersk Star Cool reefer machinery, regulating oxygen between 1 and 21 percent.
- Cam follower X19. Engine Room Watchkeeping and UMS Operations
- Roller bearing surface tracking the cam profile to actuate fuel pump or exhaust valve.
- CAM Table Overflow X48. Maritime Cybersecurity
- Layer 2 attack that fills a switch's content addressable memory to force traffic broadcast on the bridge or engine LAN.
- Cam-Operated Pump X63. Marine Auxiliary Machinery and Pumps
- Reciprocating pump where the plunger is actuated by a rotating cam, used in some fuel and dosing applications.
- Camarc Design X94. Port Machinery and Quay Equipment Makers
- British naval architects responsible for many pilot launch and crew transfer vessel designs.
- Camber X84. Yacht Racing, Regattas and Sailing Governance
- The curvature of a sail's section, generating lift.
- Cambodia Ship Registry X98. Ship Registries and Flag States
- Open registry that was closed in 2002 after international sanctions and concerns over flag misuse.
- Cambodia Shipping Forum X119. Maritime Conferences, Trade Shows and Awards
- Annual event by Transport Events held in Phnom Penh, focused on Mekong logistics.
- Cambridge Bay X52. Polar Code, Arctic and Antarctic Shipping
- Hamlet on Victoria Island, Nunavut, serving as a key resupply and research hub along the Northwest Passage.
- Camco Technologies X169. Container Terminal Cranes, Yard Equipment, and Lashing
- Belgian supplier of OCR gate, crane-mounted OCR, and CHE position-detection systems for container terminals, headquartered in Heverlee.
- Camel X15. Ports, Terminals and Stevedoring
- floating timber or steel separator between vessel and quay.
- Cameron LNG X56. LNG/LPG Carriers and IGC Code
- LNG export terminal in Hackberry, Louisiana, operated by Sempra Infrastructure with first cargoes shipped in 2019.
- Cameroon Flag X151. Maritime Sanctions, Dark Fleet, and Price Cap Regimes
- A registry repeatedly named in dark-fleet reporting for accepting aged tonnage delisted by traditional flags.
- Cameroon Ship Registry X98. Ship Registries and Flag States
- National registry administered by the Cameroon Ministry of Transport.
- Camin Cargo Control X43. Marine Surveying and Warranty Surveying
- A US-headquartered independent inspection company specializing in petroleum, petrochemical, and biofuels cargo surveys and laboratory testing.
- CAMM (Common Anti-Air Modular Missile) X106. Naval Surface Combatants
- MBDA active radar homing surface-to-air missile, designated Sea Ceptor in Royal Navy service.
- Cammell Laird X39. Pre-1900 Maritime History
- Birkenhead shipbuilder formed in 1903 from the union of Cammell of Sheffield and Laird Brothers, the latter founded 1828.
- Campbell, USCGC (WMEC-909) X130. National Coast Guards and Cutter Fleets
- Famous-class medium endurance cutter commissioned 1988, homeported Kittery, Maine.
- Campbeltown X106. Naval Surface Combatants
- Royal Navy Type 31 Inspiration-class frigate.
- Camper & Nicholsons International X156. Superyacht Industry, Builders, and Yacht Charter Market
- Heritage brokerage tracing to 1782 at Gosport, England, offering yacht sales, charter, management, and marina operations.
- Camper & Nicholsons International (CNI) X35. Yacht and Superyacht Industry
- One of the oldest yacht brokerage and management houses, founded in 1782.
- Camper & Nicholsons Marinas X35. Yacht and Superyacht Industry
- Marina operator developing and managing superyacht berths globally.
- Camper and Nicholsons X125. Superyacht Industry, Builders and Brokers
- Founded in 1782 at Gosport, the world's oldest yacht brokerage, with brokerage, charter, and management offices in Monaco, London, and Palm Beach.
- Camphor Synthetic X75. IMDG Code, Classes, Packing and Segregation
- UN 2717, Class 4.1 flammable solid.
- Camshaft X19. Engine Room Watchkeeping and UMS Operations
- Shaft carrying fuel and exhaust cams on conventional engines, replaced by electronic control in ME and RT-flex.
- Camshaft controlled (MC) X90. Marine Engine Specific Model Enumeration
- Mechanical fuel injection and exhaust valve actuation system characterizing the legacy MAN B&W MC and MC-C two-stroke engines.
- Camshaft Inspection X174. Marine Engine Maintenance, Overhaul, and Condition Monitoring
- Periodic check of cam profile wear, follower roller condition, and bearing clearance, typically every 16,000 hours on cam-driven two-stroke engines.
- CAMSLANT X80. Maritime Search and Rescue Coordination
- US Coast Guard Communications Area Master Station Atlantic in Chesapeake, Virginia.
- CAMSPAC X80. Maritime Search and Rescue Coordination
- US Coast Guard Communications Area Master Station Pacific in Point Reyes, California.
- CAN Buoy X23. AIS, GMDSS, IALA Buoyage and Aids to Navigation
- Cylindrical can-shaped buoy, typically used as a port-hand lateral mark in IALA Region A.
- CAN Bus X109. Maritime Autonomous Surface Ships and MASS Code
- A controller area network commonly used as a low level bus between onboard sensors and actuators in smaller autonomous craft.
- Canada PSC X66. Port State Control and Regional MOUs
- Transport Canada Marine Safety conducts PSC, member of Paris MOU and Tokyo MOU.
- Canadian Arctic Shipping Pollution Prevention Regulations X52. Polar Code, Arctic and Antarctic Shipping
- Former Canadian regime under the Arctic Waters Pollution Prevention Act, now superseded by the Arctic Shipping Safety and Pollution Prevention Regulations of 2017.
- Canadian Coast Guard X52. Polar Code, Arctic and Antarctic Shipping
- Federal agency operating Canada's icebreaker fleet and providing ice escort and waterway services in Arctic and Gulf of St. Lawrence waters.
- Canadian Coast Guard AIS X74. AIS Data, Vessel Tracking and Maritime Intelligence
- Nationwide terrestrial AIS network operated by Fisheries and Oceans Canada.
- Canadian Coast Guard College X121. Maritime Education, Academies and Universities
- In Sydney, Nova Scotia, founded 1965, training Canadian Coast Guard officers, engineers and electronics technicians.
- Canadian Coast Guard College (CCGC) X160. Maritime Academies, Universities, and STCW Certification
- Federal college in Sydney Nova Scotia founded in 1965 training Canadian Coast Guard officers, marine engineers, and electronics technicians.
- Canadian Coast Guard Icebreaker fleet X27. Polar Code, Ice Navigation and Polar Operations
- Operator of medium and heavy icebreakers in the Canadian Arctic and Gulf of St Lawrence.
- Canadian Hydrographic Service X73. Marine Hydrography, Charting and ENC
- CHS, the federal HO with offices in Ottawa, Sidney BC, Mont-Joli, and Burlington.
- Canadian Ice Service X52. Polar Code, Arctic and Antarctic Shipping
- Branch of Environment and Climate Change Canada producing ice charts, iceberg bulletins, and forecasts for Canadian waters.
- Canadian Ice Service (CIS) X27. Polar Code, Ice Navigation and Polar Operations
- Branch of Environment and Climate Change Canada producing Canadian ice charts.
- Canadian Pilotage Authorities X32. Marine Pilotage and Pilot Operations
- Four federal authorities established by the Pilotage Act 1972: Atlantic, Laurentian, Great Lakes, and Pacific.
- Canadian Transportation Safety Board Marine (TSB Marine) X163. Marine Accident Investigation Agencies and Landmark Inquiries
- Marine branch of the Transportation Safety Board of Canada, established 1990 under the Canadian Transportation Accident Investigation and Safety Board Act and based in Gatineau, Quebec.
- Canal du Midi X166. Inland Waterways, Ferries, RoRo, and Short Sea Shipping
- The 240 km UNESCO-listed heritage canal in southern France linking Toulouse to the Etang de Thau on the Mediterranean, opened 1681.
- Canal du Nord X166. Inland Waterways, Ferries, RoRo, and Short Sea Shipping
- The French 95 km canal between the Oise at Pont-l'Eveque and the Sensee Canal, used by CEMT Class IV traffic and to be supplemented by Seine-Nord Europe.
- Canal Transit Agent X86. Port Agency, Husbandry and Disbursement
- Specialist agent handling Suez, Panama, Kiel, or similar canal transits.
- Canard Foil X132. High-Speed Craft, Hydrofoils and Ferry Operators
- Forward main foil arrangement, used on the Boeing 929 Jetfoil with two forward struts and one aft strut.
- Canary Islands X85. Ferries, Ro-Pax Operators and Routes
- Spanish Atlantic archipelago served by ro-pax from Cadiz via Trasmediterranea, Naviera Armas, and Balearia.
- Canary Islands PSSA X171. MARPOL 73/78: Annex-by-Annex Detailed Glossary
- A Particularly Sensitive Sea Area designated by IMO Resolution MEPC.134(53) in 2005, protecting cetacean habitats.
- Cancellation Clause X51. Maritime Arbitration, Law and BIMCO Clauses
- A charterparty provision permitting the charterer to cancel the fixture if the vessel fails to tender notice of readiness by the cancelling date.
- Cancellation Message X80. Maritime Search and Rescue Coordination
- Broadcast informing vessels that a previously issued distress alert is terminated.
- Cancelling date C1. Commercial shipping, chartering, economics and finance
- Latest date by which the vessel must tender notice of readiness, often referred to as cancelling.
- Cancelling Date (CANCELLING) X17. Chartering, Shipbroking and Freight Trading
- Last date by which the vessel must tender NOR or the charterer may cancel.
- Cancelling Returns Only (CRO) X4. Marine Insurance, P&I and Claims
- provision allowing return of premium only on cancellation of cover.
- Cannelton Locks and Dam X103. US Inland Waterway Towing and Barge
- An Ohio River navigation structure in Indiana.
- Cannes Yachting Festival X35. Yacht and Superyacht Industry
- Annual September show in the Vieux Port and Port Canto, Cannes.
- Canola Oil X93. IBC Code and Chemical Tanker Operations
- Refined rapeseed oil carried as a Category Y vegetable oil under Annex II, classed as a Type 2 ship cargo under the IBC Code.
- CANopen X148. Maritime Cybersecurity, IACS Cyber Rules, and Incidents
- A higher-layer protocol on CAN often used on Kongsberg, MAN, and Wartsila marine equipment.
- Cant X3. Ship Handling, Seamanship and Deck Vocabulary
- Tilt or angle off the fore-and-aft line.
- Cant Frame X9. Cargo Securing, Lashing and Stability Vocabulary
- Angled frame at bow or stern, relevant to forward zone stowage.
- Cantarell Field Trunkline X37. Marine Spatial Planning, Subsea Cables and Submarine Pipelines
- Pipeline system in the Bay of Campeche, Mexico, serving the Cantarell oil complex operated by Pemex.
- Cantiere delle Marche X125. Superyacht Industry, Builders and Brokers
- Ancona, Italy builder of steel and aluminum explorer yachts in the Darwin and Flexplorer ranges.
- Cantieri di Pisa X125. Superyacht Industry, Builders and Brokers
- Historical Pisa, Italy yard known for the Akhir series.
- Cantilever X14. Offshore Oil and Gas Marine Operations
- Drilling structure on jack-ups slid out over a platform to drill multiple wells.
- Cantilever Boom X169. Container Terminal Cranes, Yard Equipment, and Lashing
- STS boom design where the outreach is supported only at the landward end, allowing low-profile travel over the vessel.
- Cantilever crane X58. Shipbuilding Yards and Construction
- Heavy lift crane with a horizontal arm extending over a building berth or quay.
- Cantilever Jackup X153. Offshore Drilling Rigs, FPSOs, and Offshore Vessels
- Jackup rig whose drill floor extends on a skidding cantilever beam to drill over fixed platform wells.
- Cantilever quay C4. Ports, terminals and coastal/marine civil engineering
- Quay supported by cantilever piles.
- Canting Keel X84. Yacht Racing, Regattas and Sailing Governance
- A keel that can be swung to windward to maximize righting moment, common on IMOCA 60s and other offshore racers.
- CANUSLANT X126. Marine Oil Spill Response and OPRC Regimes
- Joint Canada-US contingency plan for the Atlantic boundary, exercised annually.
- CANUSPAC X126. Marine Oil Spill Response and OPRC Regimes
- Joint Canada-US plan for the Pacific boundary including Juan de Fuca Strait.
- CAORF X144. Bridge Simulators, Engine Room Simulators, and Maritime Training Equipment
- Computer Aided Operations Research Facility, US Maritime Administration simulator at Kings Point New York, operational 1976 to 1995.
- CAP X142. Classification Societies and Class Notations
- Condition Assessment Program, voluntary rating scheme operated by ABS, DNV, LR.
- Cap (propeller boss cap) X38. Propellers, Stern Gear and Shaft Lines
- Streamlined or finned cap fitted to the aft end of the hub to recover hub-vortex energy.
- CAP 1145 X31. Helicopter Operations on Ships
- UK CAA Offshore Helicopter Review published 2014 after 2012 to 2013 North Sea accidents.
- CAP 437 X31. Helicopter Operations on Ships
- UK CAA Standards for Offshore Helicopter Landing Areas, 9th edition, primary global reference.
- Cap d'Antibes X35. Yacht and Superyacht Industry
- French Riviera headland and yachting anchorage adjacent to Antibes.
- Cap Finistere X85. Ferries, Ro-Pax Operators and Routes
- Brittany Ferries ro-pax built 2001 deployed on Portsmouth to Spain routes.
- Cap Floor Coating X83. ISO Container Manufacturing and Leasing
- Bituminous coating applied to the underside of plywood container floors for moisture resistance.
- Cap Marine X145. P&I Clubs, War Risk Insurers, and Marine Insurance Markets
- French specialty broker.
- Cap Plate Cutting X50. Ship Recycling, Demolition and Hong Kong Convention
- The severance of horizontal deck plating during block separation, typically the first hot work after gas freeing certification.
- CAP Rating X5. Marine Surveying and Inspection
- Condition Assessment Programme rating issued by class for tankers and bulkers.
- Capability Maturity Model X48. Maritime Cybersecurity
- Framework rating an organization's cyber processes from initial through optimized, used by OCIMF TMSA Element 13.
- Capacitance Gauge X20. LNG Operations and Custody Transfer
- Whessoe Varec or equivalent secondary level gauge using dielectric difference between liquid and vapor.
- Capacitor Bank X67. Marine Electrical Systems and Shore Power
- Group of power factor correction capacitors connected to the bus to supply reactive power locally.
- Capacity X75. IMDG Code, Classes, Packing and Segregation
- Internal volume of a receptacle, limited for LQ and EQ shipments and key to portable tank suitability.
- Capacity 100 percent each side X24. Cruise, Passenger Ship and Ferry Operations
- SOLAS III lifeboat requirement for passenger ships on international voyages.
- Capacity factor X42. Offshore Wind Installation and Cable Lay
- Ratio of actual annual energy production to the maximum possible if a turbine operated at rated power continuously.
- Capacity Plan X9. Cargo Securing, Lashing and Stability Vocabulary
- Diagram showing volumes, deadweights and centers for each compartment.
- Capacity Trucks X94. Port Machinery and Quay Equipment Makers
- US-based manufacturer of terminal tractors including the Sabre and Trailer Jockey series, headquartered in Longview, Texas.
- Capacity Utilization D4. Fisheries, aquaculture, blue economy and marine resources
- Ratio of actual to potential fleet capacity.
- Cape Breton University Department of Nautical Sciences X121. Maritime Education, Academies and Universities
- Sydney, Nova Scotia, delivers Bachelor of Technology Nautical Science in partnership with the Canadian Coast Guard College.
- Cape Cod X10. Marine Biology, Fisheries and Oceanography
- Sandy peninsula in Massachusetts marking a major biogeographic boundary on the U.S. east coast.
- Cape Cod Canal closure casualties X163. Marine Accident Investigation Agencies and Landmark Inquiries
- Class of incidents in United States inland waters jointly investigated by the United States Coast Guard and the National Transportation Safety Board.
- Cape Dezhnev X27. Polar Code, Ice Navigation and Polar Operations
- Easternmost point of mainland Russia, northern entrance to the Bering Strait.
- Cape Holland X42. Offshore Wind Installation and Cable Lay
- Dutch supplier of vibratory hammers and gripper frames used for monopile pre-piling and installation.
- Cape Horn X39. Pre-1900 Maritime History
- Southern tip of South America, first rounded by Schouten and Le Maire in January 1616 and named for the Dutch town of Hoorn.
- Cape Lambert Pilots X159. Marine Pilotage, Pilot Districts, and Pilots' Associations
- Pilbara Pilots service to Rio Tinto's Cape Lambert iron-ore export terminal in northwest Australia.
- Cape Liberty Cruise Port X164. Cruise Industry, Brands, Ship Classes, and Terminals
- The Royal Caribbean and Celebrity home port in Bayonne, New Jersey, opened in 2004 on the former Military Ocean Terminal.
- Cape of Good Hope X39. Pre-1900 Maritime History
- Southern African headland rounded by Bartolomeu Dias in 1488, opening the sea route to India.
- Cape of Good Hope Route E1. Maritime security, geopolitics and risk
- Alternative routing around southern Africa avoiding the Suez/Red Sea.
- Cape Petrel X97. Polar Expedition Cruise and IAATO Operations
- Pied seabird (Daption capense) commonly seen following expedition ships across the Southern Ocean.
- Cape Sharp Tidal X57. Ocean Energy Beyond Wind
- Bay of Fundy tidal energy project that deployed an OpenHydro turbine at the FORCE test site before parent company insolvency.
- Cape Town X116. Global Bunker Anchorages, Hubs and Supply Infrastructure
- South African south coast port supplied by Astron Energy (formerly Caltex) and Engen, serving rounding traffic between Europe and Asia.
- Cape Town Agreement (FAO 2012) X87. Fishing Vessels and Fisheries Management
- International instrument adopted in 2012 amending the 1977 and 1993 Torremolinos protocols to set binding safety standards for fishing vessels of 24 meters and above.
- Cape Town Agreement 2012 X131. Commercial Fisheries, Trawler Fleets and Seafood Processors
- IMO treaty on the safety of fishing vessels of 24 m and over, requiring ratification by 22 states with at least 3,600 qualifying vessels to enter into force, still pending as of 2026.
- Cape Town Agreement Entry Into Force Formula X87. Fishing Vessels and Fisheries Management
- Requires 22 contracting states with an aggregate of at least 3,600 fishing vessels of 24 meters and above operating on the high seas.
- Cape Town Bunker Service X72. Bunkering Hubs and Bunker Suppliers
- Bunker supply at Cape Town harbor by Astron Energy, Engen, and Sasol Oil through truck to ship and barge modes.
- Cape Town Convention X49. Ship Finance, Leasing and Maritime Capital Markets
- International treaty applicable to mobile equipment, not extended to ships, which remain under flag state mortgage regimes.
- Cape Town Maritime Cluster F3. Seafaring Life, Education, Professions and Institutions
- South African seafaring and ship-repair hub.
- Cape Town V&A Waterfront X164. Cruise Industry, Brands, Ship Classes, and Terminals
- The South African cruise terminal at the E Berth Cruise Terminal adjacent to the Victoria and Alfred Waterfront.
- Cape Verde Ship Registry X98. Ship Registries and Flag States
- National registry of the Republic of Cabo Verde.
- Cape Verde Wrecks Survey F2. Maritime Culture, Heritage, Archaeology, Art and Museums
- 2016 onward Smithsonian archaeological project.
- Cape Wind X42. Offshore Wind Installation and Cable Lay
- Cancelled Massachusetts offshore wind project off Nantucket Sound that did not reach construction.
- Cape-class X130. National Coast Guards and Cutter Fleets
- Australian Border Force and Royal Australian Navy 58-meter patrol boat built by Austal, 22 hulls in two batches.
- CAPEC X139. Maritime Cybersecurity, OT Threats and Standards
- Common Attack Pattern Enumeration and Classification maintained by MITRE, referenced in maritime threat models.
- Capelin X10. Marine Biology, Fisheries and Oceanography
- *Mallotus villosus*, a small forage fish of the North Atlantic and Arctic.
- Capelin (Mallotus villosus) X131. Commercial Fisheries, Trawler Fleets and Seafood Processors
- Small pelagic forage species fished by Iceland, Norway, Russia and Canada, with the Barents Sea fishery reopened in 2024 with a 196,000-tonne quota.
- Capelin Fishery D4. Fisheries, aquaculture, blue economy and marine resources
- Pelagic fishery for capelin in the North Atlantic and Pacific.
- Capella Space X27. Polar Code, Ice Navigation and Polar Operations
- Commercial SAR satellite operator providing X-band imagery used for sea ice monitoring.
- Capesize B5. Ship Types and Individual Vessels
- Bulker >150,000 DWT too large for Suez/Panama traditionally.
- Capesize 180 Index X44. Shipping Indices, FFAs and Freight Markets
- Earlier vessel size reference for the BCI before migration to the 180,000 deadweight benchmark vessel and subsequent updates.
- Capesize berth X15. Ports, Terminals and Stevedoring
- dry bulk berth designed for vessels too large for the Suez Canal at full load.
- Capesize Demolition X28. Ship Recycling and End-of-Life
- Recycling of capesize bulk carriers, sensitive to dry bulk freight cycles.
- Capesize Loan Tranche X49. Ship Finance, Leasing and Maritime Capital Markets
- Portion of a fleet financing dedicated to capesize bulk carriers in a borrowing base.
- Capesize panel X71. Shipbrokers and Brokerage Firms
- Group of panellist brokers contributing to Baltic Capesize Index assessments.
- Capespan X136. Reefer Vessels and Cool Chain Operators
- South African based fruit exporter shipping citrus, grapes, and pome fruit through Cape Town and Durban in reefer containers and on conventional reefers.
- CAPEX X123. Offshore Wind Installation Vessels and Operators
- Capital expenditure, dominant cost item for offshore wind projects, typically split foundations 18%, turbines 33%, cables 11%, installation 19%.
- CAPEX (Decarbonization) X34. Decarbonization, Alternative Fuels and Carbon Pricing
- Capital expenditure on fuel-flexible engines, tanks, fuel cells, or wind assist.
- Capital Adequacy X49. Ship Finance, Leasing and Maritime Capital Markets
- Regulatory equity that banks must hold against shipping loan exposures.
- Capital dredging X15. Ports, Terminals and Stevedoring
- initial dredging to deepen or widen a channel or berth.
- Capital Energy X123. Offshore Wind Installation Vessels and Operators
- Spanish renewables developer focused on floating wind off Galicia and Canary Islands.
- Capital expenditure intensity X57. Ocean Energy Beyond Wind
- Capex per installed megawatt, often higher for tidal and wave systems than for offshore wind during early commercialization.
- Capital Gas X134. LNG and LPG Carrier Operators and Containment Systems
- Greek LNG operator subsidiary of Capital Maritime and Trading Corp controlled by Evangelos Marinakis, fleet of 18 plus modern LNGCs.
- Capital Gas Ship Management X140. Ammonia as Marine Fuel and Hydrogen Shipping
- Greek owner ordering ammonia-ready VLGCs at Hyundai Samho.
- Capital Link Greek Shipping Forum X119. Maritime Conferences, Trade Shows and Awards
- Annual New York or Athens forum for shipowners and financiers, launched 2009 by Capital Link Inc.
- Capital Link International Shipping Forum X119. Maritime Conferences, Trade Shows and Awards
- Annual New York conference held each March since 2007.
- Capital Link London Shipping Forum X119. Maritime Conferences, Trade Shows and Awards
- Annual London event paired with London International Shipping Week.
- Capital Link Operational Excellence in Shipping Forum X119. Maritime Conferences, Trade Shows and Awards
- Annual Athens technical conference launched 2017.
- Capital Link Singapore Maritime Forum X119. Maritime Conferences, Trade Shows and Awards
- Annual finance and operations forum held in Singapore during Singapore Maritime Week.
- Capital Markets Day X49. Ship Finance, Leasing and Maritime Capital Markets
- Investor event at which listed shipping companies present strategy and guidance.
- Capital Provident Society of Ship Recyclers X50. Ship Recycling, Demolition and Hong Kong Convention
- A worker welfare scheme operated by Indian recycling industry associations.
- Capital Recycling X49. Ship Finance, Leasing and Maritime Capital Markets
- Practice of selling older tonnage to fund newbuilding programs.
- Capital Ship E2. Naval, defence and maritime law enforcement
- Most powerful surface combatant of a fleet (today usually carriers).
- Capitan Miranda X128. Sail Training Ships and Tall Ship Associations
- Uruguayan Navy three masted staysail schooner built 1930 in Cadiz, 60 m length, the cadet training ship of the Armada Nacional del Uruguay.
- Capitaneria di Porto X130. National Coast Guards and Cutter Fleets
- Italian Port Authorities Corps, part of Italian Navy but operating under Ministry of Infrastructure, civilian-uniformed Guardia Costiera personnel.
- Capped Hose Cabinet X41. Cruise Ship Public Health and VSP/USPH
- Locked stowage for the dedicated potable water hose, equipped to keep ends capped above the deck plate.
- Capping Stack X14. Offshore Oil and Gas Marine Operations
- Subsea device installed over a blown-out well to seal it; post-Macondo industry response.
- Capsize X3. Ship Handling, Seamanship and Deck Vocabulary
- Overturn.
- Capsized Vessel Recovery X60. Marine Salvage and Wreck Removal
- Operations to right an overturned vessel, often using parbuckling or controlled flooding and lifting.
- Capstan X3. Ship Handling, Seamanship and Deck Vocabulary
- Vertical-axis rotating drum used for heaving on ropes or cable.
- Capstan bar X3. Ship Handling, Seamanship and Deck Vocabulary
- Wooden lever fitted into the head of a capstan to turn it by hand.
- Capstan effect (shaft seal) X38. Propellers, Stern Gear and Shaft Lines
- Frictional drag generated by lip seals wrapping the shaft liner, a factor in seal life calculations.
- Capsule X75. IMDG Code, Classes, Packing and Segregation
- Small Class 1 article such as a primer cap, UN 0044 for primers cap type.
- Captain X24. Cruise, Passenger Ship and Ferry Operations
- Master of a passenger ship, holding overall command and SOLAS responsibility.
- Captain Cook's Voyages F1. Maritime History
- Three Pacific voyages 1768 to 1779 in HMS Endeavour, Resolution, and Discovery.
- Captain of the Port X15. Ports, Terminals and Stevedoring
- USCG officer with authority over a US port zone.
- Captain Peter X26. Reefer Containers and Cold Chain Logistics
- Maersk Line digital reefer monitoring service giving shippers real-time temperature, humidity, and CA data.
- Captain Superintendent F3. Seafaring Life, Education, Professions and Institutions
- Shore-based fleet operations executive.
- Captain's Circle X64. Cruise Industry Operators, Brands and Ships
- Princess Cruises past-guest loyalty program.
- Captain's Phone X68. Maritime Satcom and Telecommunications
- Dedicated voice line on a VSAT or FleetBroadband terminal reserved for command staff.
- Captive Breeding (Marine) D4. Fisheries, aquaculture, blue economy and marine resources
- Cultivation of marine species for restocking or aquaculture.
- Captive Insurance X117. Marine Insurance Markets, Captives and Reinsurance
- A wholly owned insurance subsidiary established by a shipowner or corporate group to retain risk.
- Captive Insurance Companies Association (CICA) X117. Marine Insurance Markets, Captives and Reinsurance
- A US trade group representing captive owners, with an annual conference each March.
- Captive Insurer X108. Marine Insurance and P&I Clubs
- An insurance company owned by its insureds, used by IGP&I through Hydra Insurance Company in Bermuda for layer participation.
- CAPTOR X77. Naval Mine Warfare and Mine Countermeasures
- The Mk 60 encapsulated torpedo mine, an anchored deep-water US Navy weapon that releases a Mk 46 torpedo upon detecting hostile submarine signatures.
- Capture Fishery X87. Fishing Vessels and Fisheries Management
- Wild caught fishery as opposed to aquaculture, the subject of FAO Code of Conduct for Responsible Fisheries 1995.
- Capture rate (CCS) X57. Ocean Energy Beyond Wind
- Percentage of CO2 in a flue gas stream removed by a capture plant before transport to offshore storage.
- Captured CO2 X34. Decarbonization, Alternative Fuels and Carbon Pricing
- CO2 separated from flue gas, intended for use, transport, or geological storage.
- Car carrier (PCC/PCTC) B5. Ship Types and Individual Vessels
- Pure car or pure car-truck carrier.
- Caravel F1. Maritime History
- Small lateen-rigged Iberian exploring vessel of the fifteenth century, used by Portuguese explorers along Africa.
- CARB X112. IMO GHG Strategy, CII, EEXI and EU Maritime Regulation
- California Air Resources Board, regulator requiring at-berth shore power for container, refrigerated cargo, and cruise ships at California ports since 2014.
- CARB (California Air Resources Board) X149. Marine Fuels, Bunkering, and Alternative Fuels
- The state regulator whose Ocean-Going Vessel Fuel Rule required distillate use within 24 nm of the California coast before being superseded by the North American ECA.
- Carbamate Pesticide Solid Toxic X75. IMDG Code, Classes, Packing and Segregation
- UN 2757, Class 6.1 entry covering a chemical family.
- Carboline X88. Marine Surface Preparation and Coatings Application
- US coatings manufacturer whose Carboguard 893 epoxy and Carbozinc 11 inorganic zinc silicate are widely used in marine specifications.
- Carbon Border Adjustment Mechanism (CBAM) D6. Decarbonization, emissions and alternative fuels
- EU mechanism pricing imported carbon-intensive goods.
- Carbon Brush X67. Marine Electrical Systems and Shore Power
- Sliding contact on slip rings or commutators used in older marine generators and DC motors.
- Carbon Capture and Storage (CCS) D6. Decarbonization, emissions and alternative fuels
- Capture of CO2 from sources and storage in geological formations.
- Carbon Capture and Storage Pipeline X37. Marine Spatial Planning, Subsea Cables and Submarine Pipelines
- Subsea pipeline transporting compressed CO2 to offshore geological storage, examples include the Northern Lights project in Norway.
- Carbon Capture on Board (OCC) D6. Decarbonization, emissions and alternative fuels
- Onboard CO2 capture systems for ships.
- Carbon Credit D6. Decarbonization, emissions and alternative fuels
- Tradable unit representing one ton of CO2 equivalent reduced.
- Carbon dioxide (CO2) X34. Decarbonization, Alternative Fuels and Carbon Pricing
- Primary GHG from fossil fuel combustion; GWP-100 = 1 by definition.
- Carbon dioxide (R744) X26. Reefer Containers and Cold Chain Logistics
- Natural refrigerant, GWP 1, used in NaturaLINE and other low-GWP container reefer units, transcritical cycle.
- Carbon dioxide carrier X57. Ocean Energy Beyond Wind
- Specialized ship designed to transport liquefied CO2 from onshore capture sites to offshore injection terminals.
- Carbon dioxide partial pressure (pCO2) X10. Marine Biology, Fisheries and Oceanography
- Partial pressure of CO2 in seawater controlling air-sea CO2 exchange.
- Carbon Dioxide Refrigerated Liquid X75. IMDG Code, Classes, Packing and Segregation
- UN 2187, Class 2.2 cryogenic gas.
- Carbon dioxide scrubber X26. Reefer Containers and Cold Chain Logistics
- Lime or amine bed inside CA unit removing excess CO2 from cargo respiration.
- Carbon Dioxide Solid Dry Ice X75. IMDG Code, Classes, Packing and Segregation
- UN 1845, Class 9 not regulated by IMDG when used for cooling unless certain conditions, see special provisions.
- Carbon Disclosure Project (CDP) X34. Decarbonization, Alternative Fuels and Carbon Pricing
- Voluntary corporate climate disclosure framework used by shipping operators.
- Carbon Disulfide X75. IMDG Code, Classes, Packing and Segregation
- UN 1131, Class 3 flammable liquid with Class 6.1 subsidiary risk, very low flash point.
- Carbon Factor Cf X112. IMO GHG Strategy, CII, EEXI and EU Maritime Regulation
- Conversion factor from grams of fuel consumed to grams of CO2 emitted, standardized in MEPC.376(80).
- Carbon Fibre HSC X132. High-Speed Craft, Hydrofoils and Ferry Operators
- Composite high-speed craft pioneered by Brodrene Aa, weighing roughly half a comparable aluminium catamaran.
- Carbon intensity X34. Decarbonization, Alternative Fuels and Carbon Pricing
- GHG emissions per unit of transport work or energy delivered.
- Carbon Intensity Indicator X112. IMO GHG Strategy, CII, EEXI and EU Maritime Regulation
- Operational carbon metric introduced by MEPC.328(76) effective 1 January 2023 for ships of 5,000 gross tonnage and above.
- Carbon Intensity Indicator (CII) A3. Marine environmental legislation: MARPOL and its annexes
- Operational indicator under MARPOL Annex VI Chapter 4.
- Carbon Levy X112. IMO GHG Strategy, CII, EEXI and EU Maritime Regulation
- Proposed mid-term economic measure discussed at MEPC 80, 81, and 82 as part of the IMO basket of measures.
- Carbon Monoxide Compressed X75. IMDG Code, Classes, Packing and Segregation
- UN 1016, Class 2.3 with Class 2.1 subsidiary risk.
- Carbon Offsetting D6. Decarbonization, emissions and alternative fuels
- Use of credits to compensate for emissions.
- Carbon Pricing D6. Decarbonization, emissions and alternative fuels
- Policy assigning a cost to greenhouse gas emissions.
- Carbon residue X47. Marine Fuel Quality and ISO 8217
- Carbonaceous deposit remaining after evaporation and pyrolysis of a fuel, measured by Conradson, Ramsbottom, or micro methods.
- Carbon steel X42. Offshore Wind Installation and Cable Lay
- Primary material for monopile, transition piece, and jacket fabrication in offshore wind structures.
- Carbon Steel Corner Casting X83. ISO Container Manufacturing and Leasing
- Cast steel fitting at each of the eight corners of an ISO container conforming to ISO 1161.
- Carbon Steel Tank X93. IBC Code and Chemical Tanker Operations
- Cargo tank constructed from mild steel, permitted under Chapter 6 with appropriate coating, or uncoated for a limited list of cargoes.
- Carbon Tetrachloride X75. IMDG Code, Classes, Packing and Segregation
- UN 1846, Class 6.1 toxic liquid Packing Group II.
- Carbon Trumpet X174. Marine Engine Maintenance, Overhaul, and Condition Monitoring
- Hard carbon deposit growing inward from the upper cylinder liner above the piston top ring, capable of scoring rings and causing micro-seizure.
- Carbon Trust Offshore Wind Accelerator (OWA) X37. Marine Spatial Planning, Subsea Cables and Submarine Pipelines
- Industry consortium that publishes guidance documents on cable protection, including CBRA and dynamic cable design.
- Carbon-neutral fuel X34. Decarbonization, Alternative Fuels and Carbon Pricing
- Fuel whose net well-to-wake CO2 emissions are zero on a lifecycle basis.
- Carbonate Compensation Depth (CCD) D1. Physical and chemical oceanography and marine meteorology
- Depth below which calcium carbonate dissolves faster than it accumulates.
- Carbonate Platform D2. Hydrography, tides, waves, bathymetry and marine geology
- Shallow marine area where carbonate sediments accumulate.
- Carbonate Pump D5. Coastal processes, sea-level, cryosphere and ocean observation science
- Component of the biological pump involving calcium carbonate.
- Carbonate System D1. Physical and chemical oceanography and marine meteorology
- Equilibrium chemistry of CO2, bicarbonate, carbonate, and pH in seawater.
- Carbonit mine X77. Naval Mine Warfare and Mine Countermeasures
- A historical German moored contact mine of the First World War period.
- Carbozinc 11 X93. IBC Code and Chemical Tanker Operations
- Inorganic zinc silicate coating produced by Carboline used in cargo tanks intended for vegetable oils and certain mineral cargoes.
- Carcinogen X75. IMDG Code, Classes, Packing and Segregation
- Substance that may cause cancer, considered in IMDG chronic toxicity classification under Class 6.1 and Class 9.
- Carcinus maenas X18. Ballast Water, Biofouling and Antifouling
- European green crab, invasive on US Pacific and Atlantic coasts, Australia, and South Africa.
- Cardan shaft X19. Engine Room Watchkeeping and UMS Operations
- Universal jointed shaft transmitting torque between misaligned components such as shaft generator drives.
- Cardiff X106. Naval Surface Combatants
- Royal Navy Type 26 City-class frigate, second of class.
- Cardinal Datum X80. Maritime Search and Rescue Coordination
- Datum corrected for cardinal direction of wind-driven drift.
- Cardinal mark X16. Nautical Science, Navigation and COLREGs
- IALA buoy indicating safe water lies to the named cardinal side.
- Cardinal mark (IALA) B3. Nautical Science
- Buoy indicating safe water on a cardinal quadrant.
- Cardiopulmonary resuscitation (CPR) X36. Shipboard Medical, Telemedicine and Seafarer Health
- Chest compressions and rescue breathing trained under STCW VI/1 and VI/4.
- Cardissa X110. LNG Bunkering Infrastructure and Vessels
- 6,500 m3 LNG bunker vessel owned by Shell, delivered in 2017, serving Northwest European ports.
- Cardium X124. Dredging Industry and Reclamation Contractors
- Boskalis TSHD of 7,000 m3.
- Cardozo School of Law X114. Maritime Arbitration and Shipping Law Firms
- Institution at Yeshiva University publishing the Journal of Conflict Resolution which addresses maritime ADR.
- Care for the Caregiver X154. Maritime Welfare, Seafarer Charities, and MLC Rights
- Mental-health programs aimed at chaplains and welfare workers themselves.
- Caremar X132. High-Speed Craft, Hydrofoils and Ferry Operators
- Naples-based Italian operator (Campania Regionale Marittima) running fast ferries and hydrofoils to Capri, Ischia and Procida.
- Cargill X103. US Inland Waterway Towing and Barge
- The agricultural processor whose Cargo Carriers and CGB Enterprises interests participate in inland grain barging.
- Cargill EWOS X131. Commercial Fisheries, Trawler Fleets and Seafood Processors
- Salmon and trout feed brand owned by Cargill since 2015, with major plants at Bergneset (Norway), Westfield (Scotland) and Coronel (Chile).
- Cargill Marine and Shipping X72. Bunkering Hubs and Bunker Suppliers
- In house bunker trading desk of Cargill Ocean Transportation procuring fuel for the chartered dry bulk fleet.
- Cargill ocean transportation X34. Decarbonization, Alternative Fuels and Carbon Pricing
- Charterer running early wind-assist (BAR WindWings) and methanol trials.
- Cargill Ocean Transportation Vetting X150. Tanker Vetting: OCIMF SIRE, CDI, RightShip, and TMSA
- Cargill's in-house vetting for the dry bulk and tanker tonnage it charters globally, a founding RightShip shareholder.
- Cargill Provisions X120. Marine Catering, Provisions and Ship Chandlers
- Bulk meat and grain supplier feeding into the chandler distribution chain for major hub ports.
- Cargo Average Guarantee X157. Marine Loss Adjusters, GA Practice, and Casualty Firms
- Underwriter's written guarantee replacing a cash deposit for GA contribution, issued on behalf of insured cargo.
- Cargo Battens X9. Cargo Securing, Lashing and Stability Vocabulary
- Wooden battens lining hold sides, providing friction and ventilation.
- Cargo Beam X124. Dredging Industry and Reclamation Contractors
- Hopper structural element supporting bottom doors.
- Cargo Bid Indication X161. Shipbroking, Freight Derivatives, and Baltic Indices
- Initial offer of cargo from a charterer through brokers to the shipowner market.
- Cargo Calculation X5. Marine Surveying and Inspection
- Computation of cargo quantity using volume, density, and correction factors.
- Cargo Capacity X98. Ship Registries and Flag States
- Measure of a vessel's earning space expressed in TEU for containers, cubic meters for LNG, barrels for oil, or tonnes for bulk cargo.