seaworthiness
Vessel's ocean readiness
Seaworthiness is the condition of a vessel being fit for ocean travel—structurally sound, properly equipped, and capable of withstanding typical maritime conditions.
The quality matters legally and practically: insurance claims may be denied if a ship lacked seaworthiness before a voyage.
Inspectors certified the boat's seaworthiness before departure.
Resistance to displacement
- buoyancyFluid's upward resistance
- durabilityResistance to wear
- soundnessReliability of structure
- integrityMoral soundness and consistency
sturdiness · robustness · resilience · trim · freeboard · displacement · draft · balance
Outer covering or frame
- keelHull's structural base
- bulkheadInternal vessel barrier
- riggingRopes controlling ship sails
- rudderPivoting stern blade
ballast · watertight · plating · deck · framing · planking · caulking · rivets
Formal assessment of condition
- surveySystematic data collection
- classificationSystematic grouping by traits
- complianceAdhering to requirements
- standardsAccepted levels of quality
certification · registry · insurance · Lloyd's · tonnage · rating · documentation · IMO
Emergency watercraft for survivors
- lifejacketsWearable flotation devices
- flaresPyrotechnic distress signals
- raftsFlat buoyant watercraft
- survivalRemaining alive against odds
emergency · evacuation · rescue · distress · firefighting · pumps · signaling · beacons
Restore to working order
- inspectionFormal assessment of condition
- drydockDrained basin for hull work
- overhaulComplete systematic repair
- refitEquip again for service
corrosion · antifouling · caulking · patching · restoration · preservation · upkeep · careening
stability
Resistance to displacement
- buoyancyFluid's upward resistance
- durabilityResistance to wear
- soundnessReliability of structure
integrity · sturdiness · robustness · resilience · trim · freeboard · displacement · draft · balance · righting
hull
Outer covering or frame
rudder · ballast · watertight · plating · deck · framing · planking · caulking · rivets · joints
inspection
Formal assessment of condition
- surveySystematic data collection
- classificationSystematic grouping by traits
- complianceAdhering to requirements
standards · certification · registry · insurance · Lloyd's · tonnage · rating · documentation · IMO · regulations
lifeboats
Emergency watercraft for survivors
- lifejacketsWearable flotation devices
- flaresPyrotechnic distress signals
- raftsFlat buoyant watercraft
survival · emergency · evacuation · rescue · distress · firefighting · pumps · signaling · beacons · SOS
repair
Restore to working order
- inspectionFormal assessment of condition
- drydockDrained basin for hull work
- overhaulComplete systematic repair
refit · corrosion · antifouling · caulking · patching · restoration · preservation · upkeep · careening · surveys
- maritime safetylife rafts, lifebuoys, lifesaving equipment, safety equipment, flares
- Ship Safetyfire drill, safety gear, safety equipment, crew safety, safety audit
- Marine Insuranceunderwriter, insurer, salvage, Lloyd's, subrogation
- ship certificationsafety certificate, survey report, annual survey, ABS, CCS
- ship designship design, deck plans, stability, buoyancy, ship construction
- ship specslength, beam, width, tonnage, gross tonnage
seaworthinessunseaworthiness
Ship's inability to sail safely
unserviceability · disrepair · decrepitude · structural failure · dereliction
seaworthinessdisrepair
Poor maintained condition
unserviceability · unfitness · inoperability · neglect · deterioration