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41 Years
experience
Emergency
services
Expert Marine Cargo Surveys in Vancouver, WA
Since 1985, Seaport Marine Surveys has been a trusted leader in marine cargo surveying, inspections, and sampling services. Our expertise spans four decades, during which we have safeguarded over 10 million tons of cargo annually for global clients. Our team of certified marine surveyors, laboratory technicians, and samplers delivers precision in terminal inspections, bio-security compliance, and cargo documentation. We prioritize client partnerships, ensuring adherence to international standards like DAWE and MPI regulations. With operations across the Pacific Northwest and extended service areas, we combine technical rigor with personalized support.

Our investments in advanced sampling methodologies and field laboratories ensure accurate moisture, density, and contamination analysis. We maintain transparency and integrity in all processes, from vessel cleanliness checks to certificate issuance. Our leadership in third-party audits and loading supervision underscores our commitment to industry excellence. Recognized for our adaptability and technical acumen, we serve diverse sectors including agriculture, minerals, and bulk liquids. Backed by a 24-hour service model, we remain dedicated to safeguarding cargo integrity worldwide.
Services
Vessel Surveys Cargo Inspections Terminal Audits Sampling Services Laboratory Analysis Certificate Issuance Bio-security Compliance Barge Inspections Railcar Surveys Loading Supervision
Details
  • Year established: 1985
Highlights and features
  • We offer 40 years of specialized marine cargo surveying experience.
  • Our team includes DAWE/MPI-certified surveyors and analysts.
  • We provide 24/7 emergency response for cargo issues.
  • Our services span 6 continents with local expertise.
  • We maintain in-house laboratories for rapid cargo analysis.
Associations and certifications
  • DAWE
  • MPI
Services
Vessel Surveys
We conduct comprehensive vessel condition assessments focusing on cargo hold cleanliness, structural integrity, and regulatory compliance. Our surveys verify seaworthiness for bulk cargo transport, including specialized inspections for moisture-sensitive commodities. Certified surveyors document findings with photographic evidence and detailed reports.
Cargo Sampling
Our team collects representative samples from dry and liquid bulk cargoes using industry-standard equipment. Field laboratories analyze moisture content, density, and pH levels while coordinating third-party assays for mineral concentrates. Procedures follow DAWE/MPI protocols for regulatory compliance and shipment verification.
Terminal Audits
We evaluate loading facilities for bio-security compliance, cross-contamination prevention, and operational hygiene. Audits cover equipment sanitation, storage practices, and personnel protocols to meet Australian and New Zealand import requirements. Findings inform corrective action plans when needed.
Certificate Issuance
We generate critical compliance documents including Certificates of Cleanliness, Transportable Moisture Limits, and Weight Certificates. These official records meet international shipping standards and letter-of-credit requirements through verified data collection and analysis.
24/7 Emergency Response
Our dedicated hotline provides immediate access to surveyors for urgent cargo issues. This service addresses time-sensitive concerns like unexpected contamination, vessel delays, or regulatory non-compliance during off-peak hours to minimize client disruptions.
People
Christopher Morrison
President
With 20+ years in marine surveying, Christopher specializes in Australian/NZ bio-security protocols. He oversees operational strategy and client relations while maintaining industry leadership through MFSA board service.
Tara Blake
Surveyor
A 15-year veteran, Tara excels in liquid fertilizer cargo analysis and vessel draft surveys. Her maritime agency background enhances her ability to manage complex customs documentation and shipboard inspections.
Bill Castleberry
Surveyor
Former retail operations executive turned marine surveyor, Bill brings 10+ years of field experience. His focus areas include vessel cleanliness standards and international cargo compliance procedures.
Carl Wang
Senior Surveyor
With 30+ years in marine surveying, Carl specializes in mineral concentrate analysis. His global experience spans China, Alabama, and Oregon, providing technical expertise for complex cargo assessments.
RuthAnn Pierce
Lead Sampler
As senior grain sampler, RuthAnn oversees quality control for agricultural cargo testing. With 15+ years in Aberdeen operations, she ensures precise sample collection and analysis for stockfeed commodities.
Questions
What marine survey services do you offer?
We provide vessel condition surveys, cargo inspections, terminal audits, and compliance certifications for bulk commodities including grains, fertilizers, and minerals.
Which regions do you serve?
Our primary service areas include Pacific Northwest ports with expanded capabilities across Alaska, Gulf Coast, Midwest, and international locations in Americas and Asia-Pacific.
Are your surveyors certified for international regulations?
Yes, we are approved third-party DAWE surveyors and MPI independent verification authorities for Australian and New Zealand import compliance.
How do you handle emergency cargo issues?
Our 24/7 hotline connects clients directly with on-call surveyors for immediate response to urgent cargo concerns or vessel delays.
What laboratory services do you provide?
We analyze moisture content, density, and pH levels in our field labs while coordinating third-party assays for mineral concentrates and specialized cargo testing.