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Free maritime compliance tools and checklists
Calculators and printable checklists we built for our own customers and left open to the whole industry. Use them, print them, put them in your SMS folder — no account needed. If you would like a link to any of them, they are free to reference.
CII rating calculator
Enter distance, fuel consumption and deadweight to get an attained CII and the A–E band for the current year.
Open toolEU ETS cost calculator
Turn bunker consumption and voyage scope into the EU allowances you must surrender and their euro cost.
Open toolFuel changeover calculator
Work out the dilution time and volumes needed to reach 0.10% sulphur before the ECA boundary.
Open toolBallast water management checklist
Plan, record book, D-2 treatment operation, sampling readiness and the questions PSC actually asks.
Open toolEnclosed space entry checklist
Permit, atmosphere testing, ventilation, rescue readiness and close-out — in the order they must happen.
Open toolPSC inspection checklist
Rehearse a Port State Control inspection before arrival. Eight sections, printable as a PDF.
Open toolISM internal audit checklist
Plan, run and close an internal ISM audit — including non-conformity close-out evidence.
Open toolMARPOL Annex VI checklist
Sulphur, NOx, changeover records, SEEMP, EEXI, CII — plus EU ETS and FuelEU obligations.
Open toolSIRE 2.0 readiness self-check
Score your readiness for the risk-based SIRE 2.0 regime before a vetting inspection is booked.
Open toolMaintenance savings model
Model what predictive maintenance and automated compliance are worth across your fleet.
Open toolROI calculator
Turn admin hours, detention exposure and legacy licence fees into a single annual figure.
Open toolWant these running against your actual fleet?
Full Ahead keeps every checklist item and calculation as a live, audit-ready record — offline at sea, synced ashore. 30 days free.