KNOW YOUR RESPONSIBILITIES

MARPOL — Vessel Checker

MARPOL: Understanding Your Obligations

Enter basic details and we’ll show which MARPOL requirements apply to your vessel (Annex I–VI). LOA is required; GT, persons, and the checkboxes refine results.

Length Overall (m)

Required • LOA in metres

Gross Tonnage (GT)

Optional • From Tonnage Certificate

Persons Certified

Optional • Safe Manning / Cert.

Voyage & Systems

International voyages

Any marine diesel engine > 130 kW

Vessel uses fuel oil (has engines/generators)

Oil tanker

Carries noxious liquid substances in bulk (Annex II)

Carries dangerous goods in packaged form (Annex III)

Tick what applies • Refines results for Annex I/II/III/VI

Get Results

Placards ≥12 m • GMP ≥100 GT or ≥15 persons • GRB ≥400 GT