Glossary
Maritime glossary, terms beginning with K (page 3)
All maritime glossary terms that begin with the letter K, drawn from every subject section. 840 entries.
Showing 250 of 840 terms (page 3 of 4).
- Klein 3500 X65. ROVs, AUVs, USVs and Marine Robotics
- L3Harris Klein digital sidescan sonar with simultaneous dual-frequency operation for survey and search.
- Klein 3900 X129. Hydrographic Offices, Survey Vessels and Marine Cartography
- High-resolution dual-frequency side-scan sonar from Klein Marine Systems operating typically at 445 and 900 kilohertz.
- Klein 4900 X129. Hydrographic Offices, Survey Vessels and Marine Cartography
- Combined side-scan and bathymetry system from Klein.
- Klein 5000 X65. ROVs, AUVs, USVs and Marine Robotics
- L3Harris Klein multibeam sidescan sonar with very high along-track resolution for high speed survey.
- Klein 5000 V2 X129. Hydrographic Offices, Survey Vessels and Marine Cartography
- Multi-beam side-scan sonar offering increased resolution at speed, used for naval and survey applications.
- Klein 5900 X129. Hydrographic Offices, Survey Vessels and Marine Cartography
- Multi-beam side-scan sonar from Klein with along-track beamforming for high-resolution imagery of small targets such as mines.
- Klein Iron Test X115. Marine Bunker and Cargo Surveying
- Spot test occasionally referenced in field investigations to detect iron contamination in residual fuels.
- Klein UUV-3500 X65. ROVs, AUVs, USVs and Marine Robotics
- AUV-mountable Klein sidescan sonar payload for unmanned underwater vehicles.
- Klepper Folding Kayak F4. Recreational Boating, Yachting and Sport
- Traditional German folding sea kayak.
- Klinge Corporation X136. Reefer Vessels and Cool Chain Operators
- US-based manufacturer of clip-on reefer generator sets and dual redundant reefer container units for pharmaceutical use.
- Klondike Gold Rush Shipping F1. Maritime History
- 1897 to 1899 Pacific steamer rush to Skagway.
- Klondike Skimmer X126. Marine Oil Spill Response and OPRC Regimes
- Lamor brush skimmer model.
- Kloosterboer X70. Reefer Containers and Cold Chain Shipping
- Netherlands-based cold storage operator providing port-adjacent refrigerated warehousing and value-added services.
- Klosek-McKinley Method X20. LNG Operations and Custody Transfer
- Revised KMR correlation for LNG density from composition and temperature, mandated by GIIGNL.
- Klueber X61. Marine Lubricants and Cylinder Oils
- Specialty lubricant manufacturer under Freudenberg supplying greases, gear oils, and chain lubricants for marine and industrial use.
- Klueber Klueberoil X61. Marine Lubricants and Cylinder Oils
- Industrial gear oil range from Klueber used in selected marine reduction gear applications.
- Klueber Klueberplex X61. Marine Lubricants and Cylinder Oils
- Klueber grease line for heavily loaded plain and rolling element bearings.
- Klystron X168. Bridge Electronics: Radar, ECDIS, GMDSS, and IBS
- Linear-beam tube transmitter used historically in S-band marine radars; largely superseded by magnetrons and SSPAs.
- KM X162. Naval Architecture, Stability, Resistance, and Structural Design
- Vertical distance from keel to the transverse metacenter, equal to KB plus BM.
- KM (Height of Metacentre) X9. Cargo Securing, Lashing and Stability Vocabulary
- Sum of KB and BM; vertical distance from keel to M.
- KM Sinar Bangun sinking (2018) X163. Marine Accident Investigation Agencies and Landmark Inquiries
- Indonesian passenger ferry that sank on Lake Toba on 18 June 2018 with more than 160 fatalities, investigated by Indonesia's KNKT (National Transportation Safety Committee).
- KMI International Forum on Shipping and Logistics X119. Maritime Conferences, Trade Shows and Awards
- Annual Seoul event hosted by the Korea Maritime Institute.
- KMPA X159. Marine Pilotage, Pilot Districts, and Pilots' Associations
- Korea Maritime Pilots' Association, the national federation of South Korean licensed pilots.
- KMST (Korean Maritime Safety Tribunal) X163. Marine Accident Investigation Agencies and Landmark Inquiries
- Korean specialised tribunal under the Ministry of Oceans and Fisheries that both investigates marine casualties and adjudicates seafarer responsibility, operating from Seoul with regional tribunals.
- KMST Central Tribunal X163. Marine Accident Investigation Agencies and Landmark Inquiries
- Apex tribunal of the KMST in Sejong that hears appeals from regional tribunals.
- KMST Regional Tribunals X163. Marine Accident Investigation Agencies and Landmark Inquiries
- Regional Korean Maritime Safety Tribunals based in Busan, Incheon, Mokpo, and Donghae.
- KMTC (Korea Marine Transport Co.) X166. Inland Waterways, Ferries, RoRo, and Short Sea Shipping
- The Seoul-headquartered intra-Asia short sea container line operating throughout East and South-East Asia.
- KN curve B1. Naval Architecture
- Cross-curve of stability with reference at the keel.
- KN curves X162. Naval Architecture, Stability, Resistance, and Structural Design
- Cross curves of stability giving the righting arm of form KN versus displacement at fixed heel angles, independent of KG.
- KN Values X9. Cargo Securing, Lashing and Stability Vocabulary
- Cross-curve values for righting arm calculations.
- Knee X103. US Inland Waterway Towing and Barge
- A vertical steel projection on the bow of a pushboat that bears against the stern transom of the lead barge in a face-up coupling.
- Knife Sanitization X41. Cruise Ship Public Health and VSP/USPH
- Mid-shift sanitizer dipping and end-of-shift wash, rinse, and sanitize of cutting knives.
- Knifefish X77. Naval Mine Warfare and Mine Countermeasures
- A General Dynamics surface mine countermeasures unmanned undersea vehicle developed for the US Navy LCS MCM mission package.
- KNKT (Komite Nasional Keselamatan Transportasi) X163. Marine Accident Investigation Agencies and Landmark Inquiries
- Indonesian National Transportation Safety Committee whose marine sub-committee performs casualty investigations for Indonesia.
- Knock (engine) B2. Marine Engineering
- Abnormal combustion in gas/dual-fuel engines.
- Knock Down Flatrack X83. ISO Container Manufacturing and Leasing
- Folding flatrack supplied disassembled for return as flat panels.
- Knock for Knock Clause X51. Maritime Arbitration, Law and BIMCO Clauses
- A reciprocal allocation of liabilities used in offshore and towage contracts, including BIMCO Supplytime and Towcon forms.
- Knock Nevis (Seawise Giant/Mont) B5. Ship Types and Individual Vessels
- Largest ship ever built, 564,763 DWT ULCC (broken up 2010).
- Knock out drum C4. Ports, terminals and coastal/marine civil engineering
- Liquid separator vessel at LNG and chemical terminals.
- Knock-down barge X15. Ports, Terminals and Stevedoring
- shallow-draft transport barge for project cargo.
- Knock-down container X6. Container, Intermodal and Trade Codes
- Folding flatrack or tanktainer frame for empty reposition.
- Knock-down test (lifeboat) X170. SOLAS 1974 Convention: Chapter-by-Chapter Glossary
- Required by LSA Code 4.4.7.6 demonstrating self-righting of partially enclosed and totally enclosed lifeboats.
- Knock-for-Knock A5. Maritime Law, private and commercial
- Reciprocal indemnity arrangement in offshore and towage contracts.
- Knock-for-Knock Agreement X4. Marine Insurance, P&I and Claims
- mutual waiver of recourse between contracting parties, common in offshore contracts.
- Knock-for-Knock Indemnities X114. Maritime Arbitration and Shipping Law Firms
- Cross-indemnity clauses in offshore charterparties and salvage agreements interpreted by arbitral tribunals.
- Knock-on effect X12. Maritime Casualties and Investigation
- Secondary failure precipitated by an initial casualty event.
- Knock-Up Test X82. Saturation Diving and Offshore Diving Operations
- Function test of bell mating and seal integrity before a dive.
- Knockabout Schooner F1. Maritime History
- Late nineteenth century New England fishing schooner without bowsprit.
- Knockabout Sloop F4. Recreational Boating, Yachting and Sport
- Sloop without a bowsprit.
- Knoll D2. Hydrography, tides, waves, bathymetry and marine geology
- Small isolated rounded elevation on the seabed.
- Knot B3. Nautical Science
- One nautical mile per hour.
- Knot (Speed) D5. Coastal processes, sea-level, cryosphere and ocean observation science
- Unit of speed equal to one nautical mile per hour, used in observation reporting.
- Knot sealer X45. Marine Paints, Coatings and Antifouling
- Shellac or alcohol-based coating used on timber but rarely on steel hulls.
- Knot speed metric X156. Superyacht Industry, Builders, and Yacht Charter Market
- Maximum continuous and cruising speed in knots reported under MYBA central agency listings for yacht specifications.
- Knot Tying Folk Art F2. Maritime Culture, Heritage, Archaeology, Art and Museums
- Decorative sailor's macrame.
- Knot, Bowline F5. The Reference Layer: Glossary, Units, Signals and Information Sources
- Standard non-slipping loop knot.
- Knot, Clove Hitch F5. The Reference Layer: Glossary, Units, Signals and Information Sources
- Two-half-hitch hitch used for securing a line to a spar.
- Knot, lashing chain X76. Stevedoring, Lashing and Cargo Securing
- Slack-take-up loop sometimes formed in chain lashings, generally discouraged on container stacks.
- Knot, Reef F5. The Reference Layer: Glossary, Units, Signals and Information Sources
- Square knot used for reefing sails.
- Knot, Sheet Bend F5. The Reference Layer: Glossary, Units, Signals and Information Sources
- Knot for joining two lines of unequal size.
- Knotless Netting X87. Fishing Vessels and Fisheries Management
- Net construction used in cod ends and brailers to reduce fish damage and crew injury.
- Knots X31. Helicopter Operations on Ships
- Wind speed unit used in helideck wind reports and operational limits.
- Know Your Customer (KYC) X29. Ship Sale and Purchase, Management Contracts and Valuation
- Onboarding due diligence on counterparties.
- Knowledge Verification Question X40. Tanker Vetting, SIRE and VIQ
- A SIRE 2.0 human-factor question category that probes crew understanding of a procedure rather than asking the inspector to read it.
- Known Loss X53. Marine Insurance, P&I and Hull Clauses
- A loss known to have occurred at policy inception, generally not insurable as it lacks the element of fortuity.
- Known Loss Doctrine X108. Marine Insurance and P&I Clubs
- The rule that no insurance attaches to a loss known to have occurred before inception of cover.
- Knox-Johnston, Robin X84. Yacht Racing, Regattas and Sailing Governance
- British sailor who in 1969 became the first to complete a single-handed non-stop circumnavigation and later founded the Clipper Round the World Yacht Race.
- KNRM X80. Maritime Search and Rescue Coordination
- Koninklijke Nederlandse Redding Maatschappij, Royal Netherlands Sea Rescue Institution since 1824.
- Knuckle (azimuth steering) X38. Propellers, Stern Gear and Shaft Lines
- Mechanical interface between steering tube and propeller gear housing in a steerable thruster.
- Knuckle boom X15. Ports, Terminals and Stevedoring
- articulated crane geometry used on offshore supply vessels.
- Knuckle Boom Crane X14. Offshore Oil and Gas Marine Operations
- Articulating crane common on PSVs and CSVs.
- Knudsen 3200 X129. Hydrographic Offices, Survey Vessels and Marine Cartography
- Dual-frequency chirp echosounder and sub-bottom profiler from Knudsen Engineering used on survey and research vessels.
- Knudsen 3260 X65. ROVs, AUVs, USVs and Marine Robotics
- Sub-bottom profiler from Knudsen Engineering used on survey vessels for shallow seismic imaging.
- Knudsen Chirp X73. Marine Hydrography, Charting and ENC
- A widely deployed sub-bottom profiler product family used in hydrographic surveys.
- Knudsen Chirp 3260 X65. ROVs, AUVs, USVs and Marine Robotics
- Specific chirp configuration of the Knudsen 3260 sub-bottom profiler.
- Knudsen Pinger SBP X129. Hydrographic Offices, Survey Vessels and Marine Cartography
- Sub-bottom profiler line from Knudsen using low-frequency pinger sources for deeper penetration.
- Knutsen OAS Shipping X56. LNG/LPG Carriers and IGC Code
- Norwegian owner of LNG carriers operating predominantly under long-term charters, often referenced as Knutsen LNG.
- Kobe X122. Submarine Cable Laying, Repair Vessels and Operators
- Japanese cable manufacturing center hosting Sumitomo Electric and NEC OCC cable plants.
- Kobe Bunker Service X72. Bunkering Hubs and Bunker Suppliers
- Bunker supply at the Port of Kobe by ENEOS Ocean and Nippon Yuso.
- Kobe Cruise Terminal X164. Cruise Industry, Brands, Ship Classes, and Terminals
- The Port of Kobe cruise berths at the Naka Pier Cruise Terminal serving Japanese coastal and Asian itineraries.
- Kobe Maritime Cluster F3. Seafaring Life, Education, Professions and Institutions
- Japanese port-city maritime community.
- Kobe University Graduate School of Maritime Sciences X55. Marine Simulators, Training and Maritime Academies
- Japanese national university faculty offering deck and engine officer programs.
- Kobelco X92. Marine Steel Suppliers and Shipbuilding Plate
- Kobe Steel brand of welding consumables including SAW, FCAW, and SMAW products.
- Kobelco propeller X38. Propellers, Stern Gear and Shaft Lines
- Propellers from Kobelco group facilities, including stern-tube and seal products under the Kemel brand.
- Kobelco Seal X113. Drydock and Ship Repair Yards
- Stern tube sealing system supplied by Kobelco, inspected and renewed during drydock as part of shafting maintenance.
- Kobenhavn X39. Pre-1900 Maritime History
- Capital of Denmark and seat of the Danish Asiatic Company chartered in 1732.
- Kobenhavn Maritime X21. STCW Certificates, Crewing and Seafarer Welfare
- SIMAC, the Svendborg International Maritime Academy in Denmark.
- Kobold turbine X57. Ocean Energy Beyond Wind
- Italian vertical-axis tidal stream turbine concept tested in the Strait of Messina.
- Kockums X91. Submarines and Submarine Cable Systems
- Swedish submarine designer and builder, part of Saab Kockums, originator of Stirling AIP.
- Kockums Stirling X11. Naval Vessels, Warship Systems and Naval Architecture
- Swedish AIP engine used in Gotland and Soryu classes.
- Kockums system B4. Shipbuilding, Materials, Sea Trials, Retrofits and Recycling
- Yard panel-line system originally Swedish.
- Kodiak X130. National Coast Guards and Cutter Fleets
- USCG Base Kodiak, Alaska, supports HC-130J, MH-60T and cutters Alex Haley and Munro forward deployments.
- Koehring X15. Ports, Terminals and Stevedoring
- legacy US crane manufacturer.
- KOGAS X20. LNG Operations and Custody Transfer
- Korea Gas Corporation, terminal operator and licensor of KC-1 membrane system.
- KOGNIFAI X109. Maritime Autonomous Surface Ships and MASS Code
- A Kongsberg digital ecosystem and platform that hosts maritime applications including autonomy services.
- Kohlenklau Bunker Service X72. Bunkering Hubs and Bunker Suppliers
- Slang term in German bunker trade for coal bunkering operations now obsolete.
- Kola Bay X27. Polar Code, Ice Navigation and Polar Operations
- Bay on the Murmansk coast, ice-free year-round due to North Atlantic Drift.
- Kolkata Pilots X159. Marine Pilotage, Pilot Districts, and Pilots' Associations
- Pilots of the Syama Prasad Mookerjee Port serving the Hooghly River from Sagar Roads to Kolkata Dock System.
- Kometa X132. High-Speed Craft, Hydrofoils and Ferry Operators
- Soviet-era 30 m hydrofoil designed by Rostislav Alekseyev, surface-piercing foils, widely exported.
- Kommanditgesellschaft X49. Ship Finance, Leasing and Maritime Capital Markets
- German limited partnership form underpinning the KG ship fund market.
- Kommandittselskap X49. Ship Finance, Leasing and Maritime Capital Markets
- Norwegian limited partnership form underpinning KS ship project financings.
- Kommunalkredit X49. Ship Finance, Leasing and Maritime Capital Markets
- Austrian bank that has participated selectively in maritime infrastructure finance.
- Kompetenz-Kompetenz X152. Maritime Arbitration and Dispute Resolution
- Doctrine that the tribunal has power to rule on its own jurisdiction, codified in section 30 of the English Arbitration Act 1996.
- KOMSA (Korean Maritime Safety Audit) X146. Port State Control Regimes, MoUs, and Inspection Systems
- A national audit programme conducted by the Republic of Korea complementing Tokyo MoU activity.
- Kona Windsurfer F4. Recreational Boating, Yachting and Sport
- Long-distance windsurfer one-design.
- Kondor PPU X159. Marine Pilotage, Pilot Districts, and Pilots' Associations
- Russian-market PPU product range used in Black Sea and Baltic pilotage.
- Kondor-class X77. Naval Mine Warfare and Mine Countermeasures
- A class of East German minesweepers of the 1970s, several of which were transferred to other navies.
- Konecranes X15. Ports, Terminals and Stevedoring
- Finnish manufacturer of STS, RTG, RMG, and reach stackers.
- Konecranes ELME X76. Stevedoring, Lashing and Cargo Securing
- Konecranes group company supplying spreaders, formerly trading as Elme Spreader.
- Konecranes Engineering X104. Project Cargo Forwarders and Heavy Transport
- Engineering services arm of Konecranes supporting heavy industrial lifting.
- Konecranes Gottwald X94. Port Machinery and Quay Equipment Makers
- Mobile harbor crane brand acquired from Demag/Terex by Konecranes in 2017.
- Konecranes Model 6 X94. Port Machinery and Quay Equipment Makers
- Generation-6 Gottwald mobile harbor crane with up to 200 tonnes capacity.
- Konecranes Model 8 X94. Port Machinery and Quay Equipment Makers
- Largest Generation-6 mobile harbor crane with 300-tonne capacity for project and heavy cargo.
- Konecranes Noell X46. Container Terminal Operations
- The Konecranes business unit derived from the former Noell Mobile Systems of Germany, providing straddle carriers and automated stacking cranes.
- Kong Harald X85. Ferries, Ro-Pax Operators and Routes
- Hurtigruten ro-pax built 1993 deployed on the Bergen to Kirkenes coastal route.
- Kongo class X11. Naval Vessels, Warship Systems and Naval Architecture
- JMSDF Aegis DDG with SPY-1D, lead ship DDG-173.
- Kongo-class destroyer X106. Naval Surface Combatants
- JMSDF Aegis destroyer class of four ships, lead ship JS Kongo DDG-173 commissioned 1993.
- Kongsberg X42. Offshore Wind Installation and Cable Lay
- Norwegian supplier of dynamic positioning, automation, and survey systems used on cable lay and installation vessels.
- Kongsberg AutoChief X67. Marine Electrical Systems and Shore Power
- Propulsion remote control system from Kongsberg Maritime often paired with K-Chief PMS.
- Kongsberg AutoChief 600 X19. Engine Room Watchkeeping and UMS Operations
- Current production main engine remote control and safety system.
- Kongsberg Autodocking X109. Maritime Autonomous Surface Ships and MASS Code
- A Kongsberg automated berthing system used in trials of automated docking on commercial vessels.
- Kongsberg C-Scope X74. AIS Data, Vessel Tracking and Maritime Intelligence
- Vessel Traffic Service platform from Kongsberg Norcontrol.
- Kongsberg Cyber Maritime X107. Maritime Cybersecurity and OT Security
- Kongsberg's maritime cyber security service offering covering monitoring and consulting.
- Kongsberg DataChief X19. Engine Room Watchkeeping and UMS Operations
- Integrated automation system platform for monitoring and control.
- Kongsberg Digital Simulation X55. Marine Simulators, Training and Maritime Academies
- Norwegian provider of the K-Sim simulator family used by maritime academies across more than 60 countries.
- Kongsberg DigitalTwin X54. Naval Architecture Software and IACS Rules
- Vessel performance monitoring platform integrating CFD-derived performance baselines.
- Kongsberg Discovery X65. ROVs, AUVs, USVs and Marine Robotics
- Kongsberg Maritime business area covering sonars, USBL and autonomous underwater vehicle products.
- Kongsberg ECDIS Familiarization X150. Tanker Vetting: OCIMF SIRE, CDI, RightShip, and TMSA
- A type-specific familiarization that SIRE 2.0 navigation chapters expect to be evidenced for each watch officer.
- Kongsberg EM Series X73. Marine Hydrography, Charting and ENC
- Kongsberg Maritime's family of multibeam echo sounders, including the EM 122, EM 124, EM 304, EM 712, and EM 2040.
- Kongsberg Hugin X129. Hydrographic Offices, Survey Vessels and Marine Cartography
- Autonomous underwater vehicle family used for deepwater survey, owned by hydrographic and oil-and-gas operators including Fugro and DOF.
- Kongsberg HUGIN AUV X37. Marine Spatial Planning, Subsea Cables and Submarine Pipelines
- Norwegian autonomous underwater vehicle widely used for pipeline and cable surveys.
- Kongsberg Hull Stress Monitoring System X96. Hull Integrity Monitoring and Strain Gauges
- Hull monitoring offering from Kongsberg Maritime integrated with its bridge and automation systems.
- Kongsberg Hydroid X65. ROVs, AUVs, USVs and Marine Robotics
- Kongsberg subsidiary, formerly Hydroid, that builds the REMUS family of AUVs.
- Kongsberg integrated bridge X24. Cruise, Passenger Ship and Ferry Operations
- Common bridge automation suite on modern cruise newbuilds.
- Kongsberg K-Bridge SSR-25 X168. Bridge Electronics: Radar, ECDIS, GMDSS, and IBS
- Kongsberg solid-state radar variant marketed within the K-Bridge family.
- Kongsberg K-Chief B2. Marine Engineering
- Integrated automation system for marine engineering plant.
- Kongsberg K-Sim E3. Technology, digitalization and smart shipping
- Major bridge/engine simulator product (illustrative).
- Kongsberg KCM X20. LNG Operations and Custody Transfer
- Cargo Monitoring System integrating tank gauging, ESD, and CTMS on many LNG carriers.
- Kongsberg KS-1000 X168. Bridge Electronics: Radar, ECDIS, GMDSS, and IBS
- Kongsberg AIS Class A transponder for SOLAS vessels.
- Kongsberg Maritime X25. Maritime Cybersecurity, OT and IT
- Norwegian supplier of bridge, automation and dynamic positioning systems.
- Kongsberg MRU 5 X96. Hull Integrity Monitoring and Strain Gauges
- Motion reference unit model from Kongsberg providing pitch, roll, and heave data.
- Kongsberg MRU 6 X96. Hull Integrity Monitoring and Strain Gauges
- Higher specification motion reference unit in the Kongsberg Seatex MRU family.
- Kongsberg Munin X65. ROVs, AUVs, USVs and Marine Robotics
- Compact AUV from Kongsberg in the lightweight survey class.
- Kongsberg Norcontrol X74. AIS Data, Vessel Tracking and Maritime Intelligence
- Norwegian supplier of VTS, port management and coastal surveillance systems.
- Kongsberg Pre-Swirl X113. Drydock and Ship Repair Yards
- Energy saving device installed forward of the propeller during drydock to redirect inflow and improve propulsive efficiency.
- Kongsberg SAVe Energy X67. Marine Electrical Systems and Shore Power
- Lithium-ion battery energy storage product line from Kongsberg Maritime for hybrid ships.
- Kongsberg Seaglider X65. ROVs, AUVs, USVs and Marine Robotics
- Underwater glider product acquired from the University of Washington and offered by Kongsberg.
- Kongsberg Simrad X89. ECDIS and Bridge Equipment Makers
- Kongsberg division supplying commercial fishing and small craft echo sounders and sonars.
- Kongsberg US 305 P30 X67. Marine Electrical Systems and Shore Power
- High-power azimuth thruster previously branded Rolls-Royce, now Kongsberg Maritime.
- Koningsdam X64. Cruise Industry Operators, Brands and Ships
- Holland America Line Pinnacle-class ship delivered in 2016.
- Koninklijke De Vries Scheepsbouw X125. Superyacht Industry, Builders and Brokers
- Royal title yard of Feadship at Aalsmeer and Makkum, builders of Symphony and Sherpa.
- Konkan coast wave resource X57. Ocean Energy Beyond Wind
- Indian wave resource zone along the Konkan coast referenced in early WEC studies by NIOT.
- Konstantin Ushakov Maritime State University Novorossiysk X121. Maritime Education, Academies and Universities
- See Admiral Ushakov Maritime State University.
- Kontek X37. Marine Spatial Planning, Subsea Cables and Submarine Pipelines
- 600 MW HVDC submarine cable between Bjæverskov, Denmark, and Bentwisch, Germany, in service since 1995.
- Kontio X52. Polar Code, Arctic and Antarctic Shipping
- Finnish state icebreaker built in 1987, sister of Otso.
- Koppelverband X166. Inland Waterways, Ferries, RoRo, and Short Sea Shipping
- A German term ("coupled convoy") for a self-propelled motor vessel mechanically coupled to one or more dumb barges in line ahead.
- KOPRI X133. Polar Research Vessels and Polar Code Regimes
- Korea Polar Research Institute, Incheon, operates Araon icebreaker since 2009.
- KORDI BWMS testing X18. Ballast Water, Biofouling and Antifouling
- Korea Ocean Research and Development Institute, historical land-based BWMS test facility.
- Korea (Republic of) PSC X66. Port State Control and Regional MOUs
- Tokyo MOU member; PSC conducted by Korea Coast Guard and KOMSA.
- Korea Coast Guard X130. National Coast Guards and Cutter Fleets
- South Korean KCG, established 1953, dissolved 2014, reestablished 2017, headquartered Incheon.
- Korea Energy Bunker Service X72. Bunkering Hubs and Bunker Suppliers
- Bunker supply at Korean ports by SK Energy, GS Caltex, and S Oil.
- Korea Institute of Maritime and Fisheries Technology X121. Maritime Education, Academies and Universities
- KIMFT in Busan, the national crew certification and training body of South Korea.
- Korea Maritime and Ocean University X121. Maritime Education, Academies and Universities
- KMOU in Busan, founded 1945, South Korea's specialized maritime national university, with College of Maritime Sciences and Colleges of Engineering and International Studies.
- Korea Maritime and Ocean University (KMOU) X160. Maritime Academies, Universities, and STCW Certification
- South Korean national maritime university in Busan founded in 1945, the largest Korean MET institution.
- Korea Maritime Institute Research and Training X121. Maritime Education, Academies and Universities
- KMI think tank in Busan, focused on maritime policy research alongside KMOU.
- Korea Maritime Safety Tribunal X12. Maritime Casualties and Investigation
- Marine casualty adjudication body of the Republic of Korea.
- Korea P&I X86. Port Agency, Husbandry and Disbursement
- Korea Shipowners' Mutual Protection and Indemnity Association.
- Korea P&I Club X145. P&I Clubs, War Risk Insurers, and Marine Insurance Markets
- Korea Shipowners' Mutual Protection and Indemnity Association, founded 2000, headquartered in Seoul; affiliate of the International Group.
- Korea Shipbuilding & Offshore Engine (KSE) X90. Marine Engine Specific Model Enumeration
- Successor name to Doosan Engine after 2019 sale to HD Hyundai, continuing MAN B&W two-stroke production.
- Korean Distant Water Fishing Fleet X87. Fishing Vessels and Fisheries Management
- Vessels operating under MOF licenses in tuna, squid, and demersal fisheries worldwide.
- Korean Marine Provisioning Association (KOMSA) X120. Marine Catering, Provisions and Ship Chandlers
- National ISSA member representing Korean ship suppliers.
- Korean Maritime Safety Tribunal adjudication function X163. Marine Accident Investigation Agencies and Landmark Inquiries
- Quasi-judicial role of the KMST, distinct from purely safety-oriented investigation models, that determines seafarer responsibility for casualties.
- Korean Re X117. Marine Insurance Markets, Captives and Reinsurance
- Korean Reinsurance Company, the only Korean reinsurer, with a global marine portfolio.
- Korean Register X54. Naval Architecture Software and IACS Rules
- KR, Korean classification society and IACS member, founded 1960.
- Korean Register (KR) X8. IACS, Class Rules and Class Notations
- IACS member since 1988, headquartered Busan.
- Korean Register Academy F3. Seafaring Life, Education, Professions and Institutions
- Class society training arm.
- Korean Register Autonomous Ship Notation X109. Maritime Autonomous Surface Ships and MASS Code
- The class notation issued by Korean Register for vessels meeting its autonomy requirements.
- Korean Register of Shipping X7. Flag State, Port State Control and Detention Vocabulary
- KR, IACS member headquartered in Busan.
- Korean Sailing Federation F4. Recreational Boating, Yachting and Sport
- National authority for sailing.
- Korean Seafarers' Mission X154. Maritime Welfare, Seafarer Charities, and MLC Rights
- Korean Methodist and Presbyterian seafarers' mission with chaplaincies in major Korean ports and abroad.
- Korean Ship Registry X98. Ship Registries and Flag States
- Primary national registry of the Republic of Korea, complemented by KISR for international trading vessels.
- Korean Tidal Power Plant Association X57. Ocean Energy Beyond Wind
- National grouping that has documented operations of the Sihwa Lake tidal range plant.
- Korean Turtle Ship F1. Maritime History
- Geobukseon, the armored vessel used by Yi Sun-sin in the 1590s.
- Korean War Risk Pool X145. P&I Clubs, War Risk Insurers, and Marine Insurance Markets
- Korean domestic war risk arrangement.
- Korean War Wrecks F2. Maritime Culture, Heritage, Archaeology, Art and Museums
- Underwater archaeological resource off the peninsula.
- KoreMariCoat X45. Marine Paints, Coatings and Antifouling
- Generic term occasionally used in regional Korean specifications for marine coating systems.
- KORMARINE X119. Maritime Conferences, Trade Shows and Awards
- Biennial Busan international shipbuilding exhibition, founded 1978.
- KORMARINE Conference X119. Maritime Conferences, Trade Shows and Awards
- Technical conference paired with the KORMARINE exhibition.
- KORT nozzle B1. Naval Architecture
- Accelerating ducted-propeller nozzle.
- Koru X35. Yacht and Superyacht Industry
- 127 m Oceanco-built three-masted schooner delivered 2023 for Jeff Bezos.
- Kosher Provisioning X120. Marine Catering, Provisions and Ship Chandlers
- Specialized chandler service, KSA or OU certification commonly required by Israeli and US Jewish crew.
- Kosher Slaughter (Fishery Note) X87. Fishing Vessels and Fisheries Management
- Not applicable to capture fishing; included only to distinguish from livestock processing.
- Kosmos Energy Bunker Procurement X72. Bunkering Hubs and Bunker Suppliers
- Procurement desk of Kosmos Energy for its FPSO and offshore support fleet.
- Kotor X64. Cruise Industry Operators, Brands and Ships
- Montenegrin cruise port at the head of the Bay of Kotor.
- KOTUG X60. Marine Salvage and Wreck Removal
- Dutch towage company operating harbor, ocean, and emergency response tugs.
- Kotug Canada X79. Tugs and Towage Industry
- Canadian harbor towage operator within the Kotug group.
- KOTUG International X30. Tug Operations and Harbour Towage
- Dutch towage group operating in Europe and other regions.
- Kotug Smit Towage X79. Tugs and Towage Industry
- Joint venture between Kotug and Smit acquired by Boluda Towage in 2019.
- Kowloon Trade F1. Maritime History
- Hong Kong-based China coastal trade.
- Kozmino X151. Maritime Sanctions, Dark Fleet, and Price Cap Regimes
- A Russian Far East crude-loading terminal whose ESPO blend exports to Asia have been a focal point of price-cap monitoring.
- KPI X6. Container, Intermodal and Trade Codes
- Key performance indicator used in terminal and shipping line operations.
- KPI (Provisioning) X120. Marine Catering, Provisions and Ship Chandlers
- Cost per person per day, wastage percent, and complaint rate are the standard three metrics.
- KPI Bridge Oil X72. Bunkering Hubs and Bunker Suppliers
- Bunker trader formed in 2019 by the merger of KPI Bridge Oil and OceanConnect Marine inside Bunker Holding.
- KPI OceanConnect X111. Methanol, Ammonia and Alternative Marine Fuels
- Marine fuel broker active in methanol and biofuel bunker transactions.
- KPI Trend Analysis X150. Tanker Vetting: OCIMF SIRE, CDI, RightShip, and TMSA
- The operator analysis of KPI direction (improving, stable, declining) that TMSA Stage 3 and 4 require.
- Kpler X74. AIS Data, Vessel Tracking and Maritime Intelligence
- Paris-based commodity intelligence firm that acquired MarineTraffic in 2023.
- Kpler MarineTraffic X74. AIS Data, Vessel Tracking and Maritime Intelligence
- Combined offering branding MarineTraffic services under the Kpler group.
- Kpone Cable Landing Station X37. Marine Spatial Planning, Subsea Cables and Submarine Pipelines
- Cable landing site in Ghana serving WACS and other West African systems.
- KPP Shipbreaking X50. Ship Recycling, Demolition and Hong Kong Convention
- A cash buyer historically active in the end-of-life vessel market.
- KQ X162. Naval Architecture, Stability, Resistance, and Structural Design
- Non-dimensional propeller torque coefficient KQ equals Q divided by (rho times n squared times D to the fifth).
- KR X7. Flag State, Port State Control and Detention Vocabulary
- See Korean Register of Shipping.
- KR (Korean Register of Shipping) X118. Ship Recycling Yards, Beaches and Regulation
- Classification society occasionally engaged in IHM and SoC services in Asian recycling yards.
- KR (Korean Register) X5. Marine Surveying and Inspection
- IACS member classification society.
- KR +KRS1 X142. Classification Societies and Class Notations
- KR Hull principal notation indicating construction surveyed by KR.
- KR Compliance Verification X158. IMO Conventions, Protocols, Codes, and Resolutions
- Surveys and audits conducted by recognized organizations under the RO Code on behalf of flag administrations.
- KR Cyber X48. Maritime Cybersecurity
- Korean Register notation scheme addressing cyber resilience of ships and on board systems.
- KR Cyber Safety X148. Maritime Cybersecurity, IACS Cyber Rules, and Incidents
- The Korean Register notation series "KR-CSP" for cyber safety on ships.
- KR HSM X96. Hull Integrity Monitoring and Strain Gauges
- Hull stress monitoring class notation issued by Korean Register of Shipping.
- KR Surveyor X43. Marine Surveying and Warranty Surveying
- A field surveyor employed by the Korean Register of Shipping for classification and statutory work on Korean-flag and international vessels.
- KR-CON X54. Naval Architecture Software and IACS Rules
- Korean Register classification information database including rules and forms.
- KRACK X25. Maritime Cybersecurity, OT and IT
- Key Reinstallation Attack on WPA2, disclosed 2017, affecting Wi-Fi confidentiality.
- Kraft Paper Dunnage X1. Cargo Science, Commodities and Cargo Care
- Heavy paper laid between cargo tiers.
- Kraft Predator X65. ROVs, AUVs, USVs and Marine Robotics
- Seven-function spatially-correspondent manipulator from Kraft TeleRobotics.
- Kraft TeleRobotics X65. ROVs, AUVs, USVs and Marine Robotics
- US manufacturer of force-feedback master controllers and Predator manipulators used on work-class ROVs and submersibles.
- Kraken F2. Maritime Culture, Heritage, Archaeology, Art and Museums
- North Atlantic legendary sea monster, recorded by Pontoppidan in 1755.
- Kraken FPSO X153. Offshore Drilling Rigs, FPSOs, and Offshore Vessels
- Bumi Armada FPSO operating on the Kraken heavy oil field for EnQuest in the UK North Sea.
- Kraken Hot Work Permit X50. Ship Recycling, Demolition and Hong Kong Convention
- A representative yard hot work permit system used at compliant facilities.
- Kral X63. Marine Auxiliary Machinery and Pumps
- Austrian manufacturer of screw pumps used for fuel oil and lube oil duty.
- Kral KF X63. Marine Auxiliary Machinery and Pumps
- Three-screw pump series with cartridge construction for marine fuel duty.
- Kraljevica Shipyard X137. Harbour Tugs, Towage Operators and Tug Builders
- Croatian builder that produced a series of escort tugs to RAL designs.
- Krasnoyarsk Ship Lift X33. Inland Navigation and Barge Operations
- Inclined plane ship lift on the Yenisei River at the Krasnoyarsk Dam.
- Krew Welfare Initiatives F3. Seafaring Life, Education, Professions and Institutions
- ISWAN and Sailors' Society programs.
- Krieger Bunker Service X72. Bunkering Hubs and Bunker Suppliers
- Smaller German Hamburg based bunker delivery firm serving inland barges and short sea vessels.
- Kriegers Flak X42. Offshore Wind Installation and Cable Lay
- Baltic Sea offshore wind farm developed by Vattenfall and the world's first project sharing an offshore grid connection with Germany via the Combined Grid Solution.
- Krill X10. Marine Biology, Fisheries and Oceanography
- Shrimp-like crustaceans of the order Euphausiacea.
- Krill (Antarctic) X27. Polar Code, Ice Navigation and Polar Operations
- Euphausia superba; CCAMLR-managed Antarctic fishery cornerstone species.
- Krill exclusion device X57. Ocean Energy Beyond Wind
- Conceptual screen design for marine intake structures, including OTEC cold water pipes.
- Krill Fishery D4. Fisheries, aquaculture, blue economy and marine resources
- Antarctic krill harvest regulated by CCAMLR.
- Krill Trawl X87. Fishing Vessels and Fisheries Management
- Pelagic gear designed to filter Euphausia superba, often with continuous pumping arrangements.
- Krill Trawler X131. Commercial Fisheries, Trawler Fleets and Seafood Processors
- Specialized continuous-trawl vessel used by Aker BioMarine, CNFC and Rimfrost for Antarctic krill.
- Krilo Shipping X132. High-Speed Craft, Hydrofoils and Ferry Operators
- Croatian operator (Kapetan Luka) running fast catamarans on Split, Hvar, Korcula and Dubrovnik routes.
- KrisEnergy Cable Vessel X37. Marine Spatial Planning, Subsea Cables and Submarine Pipelines
- Misc industry vessel chartered for SE Asia cable work.
- Krishnapatnam X116. Global Bunker Anchorages, Hubs and Supply Infrastructure
- Indian east-coast deepwater port with limited bunker capability.
- KRISO X54. Naval Architecture Software and IACS Rules
- Korea Research Institute of Ships and Ocean Engineering, source of public domain KCS and KVLCC hulls.
- KRISO Container Ship (KCS) B1. Naval Architecture
- Benchmark hull form for CFD validation.
- Kriton-class X77. Naval Mine Warfare and Mine Countermeasures
- The Hellenic Navy designation for its ex-Belgian Tripartite-class minehunters.
- Krivak class X11. Naval Vessels, Warship Systems and Naval Architecture
- Soviet/Russian Project 1135 ASW frigate.
- Krohne BM 100 X115. Marine Bunker and Cargo Surveying
- Microwave radar tank gauge produced by Krohne used for level measurement in cargo and bunker tanks.
- Krohne Optimass X110. LNG Bunkering Infrastructure and Vessels
- Coriolis mass flow meter series used for LNG custody transfer.