At Marlin Blue, we offer independent marine surveying services combining technical inspections with claims management to deliver legally defensible reports and strategic risk mitigation solutions. We provide expert help with insurance claims and resolving disputes.

Whether you need to validate claims, ensure compliance, or resolve liability disputes, our team of legal and technical specialists ensures that every case is supported by forensic-level evidence and industry expertise.

Our specialty is assisting companies in:

• hull & structural integrity assessments, 
• draft and bunker surveys, 
• stability evaluations, 
• pre-purchase or on-hire condition inspections, 
• delivering legally defensible reports 
• strategic risk mitigation solutions. 

Whether dealing with General Average cases, RDC & FFO claims, pollution incidents, or disputes over unpaid recoveries, our technical expertise ensures that every claim is supported by evidence-based assessments and comprehensive risk analysis.

Hull & structural integrity inspections

Conducting technical inspections, structural verifications, and general vessel and cargo assessments to ensure compliance with classification society standards and operational safety.

• Hull thickness measurements and ultrasonic testing
• Paint and coatings inspection & corrosion assessment
• Structural stress and fatigue analysis
• Seaworthiness and damage stability assessment
• Dry-docking survey and inspection
• Ship register and flag state inspections

Associated reports and surveys:

• Hull condition survey report
• Ultrasonic thickness measurement (UTM) report
• Coating and corrosion assessment report
• Damage assessment survey report
• Seaworthiness certification
• Dry-docking inspection report

Draft surveys and deadweight calculations

Providing accurate weight distribution analysis, cargo quantity verification, and port compliance assessments to optimise loading operations and prevent disputes.

• Draft surveys and deadweight calculations.
• Bunker quantity and fuel quality surveys.
• Stability and ballasting assessments.
• Ship pre-purchase and on-hire condition surveys.
• Pre-loading cargo surveys and weight verification.
• Tank calibration and ullage measurement.
• Pre-loading cargo surveys and weight verification.

Associated reports and surveys:

• Draft survey report
• Bunker survey report
• Stability and ballasting report
• On-hire and off-hire condition survey report
• Tank calibration certificate
• Weight verification certificate

Marine Warranty Survey and Certification

Ensuring safety, compliance, and risk reduction for vessel operations, heavy-lift cargo, and project shipments.

• Marine warranty survey and approval of certificate.
• First voyage approval certificate of new marine vessels.
• New shipbuilding supervision and inspection.
• Projects of new shipbuilding witness and survey.
• Towing survey & approval of towage & stowage.
• Marine certification services.

Associated reports and surveys:

• Marine warranty survey report
• First voyage approval certification
• New shipbuilding inspection report
• Towage and stowage approval report
• Ship construction compliance certification

Bunker quantity and fuel quality surveys

Monitoring fuel deliveries, detecting contamination, and preventing disputes over bunker shortages to protect vessel operations and contractual agreements.

• Bunker quantity verification.
• Fuel quality assessment.
• Bunker delivery monitoring.
• Energy efficiency audits.
• Fuel dispute resolution.
• MARPOL compliance verification.

Associated reports and surveys:

• Bunker survey report.
• Fuel quality analysis report.
• Bunker dispute resolution report.
• Energy efficiency audit report.
• MARPOL compliance certificate.
• Bunker delivery supervision report.

Stability and ballasting assessments

Evaluating vessel stability, load distribution, and safety in various operational conditions to ensure compliance with international stability regulations.

• Inclining experiment & stability tests.
• Load condition simulations.
• Ballast water management compliance.
• Damage stability assessments.
• Trim and draft optimisation.
• Hydrostatic calculations.

Associated reports and surveys

Stability assessment report, confirming vessel compliance with international safety regulations.

• Ballast water management certificate.
• Load condition report.
• Damage stability assessment report.
• Trim and draft optimisation report.
• Hydrostatic analysis report.

Ship pre-purchase and on-hire condition surveys

Providing independent evaluations to support vessel acquisitions and charter party agreements, ensuring transparency in financial and operational decisions.

• Pre-purchase vessel condition survey.
• On-hire and off-hire surveys.
• Machinery performance assessments.
• Cargo hold and tank inspections.
• Class and regulatory compliance review.
• Valuation for financial purposes.

Associated reports and surveys:

• Pre-purchase condition survey report.
• On-hire and off-hire condition report.
• Machinery performance assessment report.
• Cargo hold and tank suitability report.
• Class and regulatory compliance certificate.
• Vessel valuation report.

Independent Marine Surveying for Insurance & Legal Disputes

Our surveys provide independent verification, helping clients:

• Validate cargo damage claims and structural failures.
• Resolve liability disputes in maritime arbitration or trial courts.
• Assess compliance with marine insurance policies and coverage terms.
• Secure unpaid recoveries in claims litigation.

We act as independent surveyors, delivering unbiased, legally admissible reports that strengthen insurance negotiations and legal cases. worldwide

Technical Expertise in Complex Maritime Operations

Our technical expertise extends to high-risk and high-value maritime assets, ensuring precision in:

• Marine Accident and Incident Investigations
• Condition and Valuation Surveys
• Draft and Bunker Dispute Resolution
• Salvage and Wreck Surveys

With a team of certified marine surveyors, we provide forensic-level accuracy in every inspection, supporting clients in maritime arbitration, insurance negotiations, and regulatory compliance matters.

Regulatory Compliance & Risk Mitigation

Meeting international maritime regulations is critical for shipowners and charterers. Non-compliance with SOLAS, MARPOL, or flag state regulations can result in financial penalties, operational delays, and increased insurance premiums.

Our surveys help identify regulatory risks before they escalate.

Why Choose Marlin Blue for Marine Surveying?

At Marlin Blue, we differentiate ourselves through:

• Independent, legally defensible reports providing unbiased documentation supporting legal and insurance claims.
• Certified technical experts with experience in vessel integrity, cargo safety, and risk assessment.
• Rapid response and global reach ensuring immediate deployment for urgent inspections in key maritime hubs.
• Proven track record in dispute resolution with expertise in general average, pollution, and unpaid recoveries

Our surveys go beyond simple compliance—they protect financial interests, mitigate risks, and strengthen legal cases.

Contact us today to schedule a marine survey and ensure compliance, risk management, and operational efficiency.