World Maritime Day 2026: IMO Pushes Rules Into Practice

IMO Turns Focus to Implementation Gaps

According to a report by Maritime Executive, the International Maritime Organization has built its World Maritime Day messaging this year and next around a persistent challenge in shipping governance: ensuring that agreed conventions are actually applied at the national and port level, not just adopted on paper. The organization’s headquarters was illuminated in blue light to mark the occasion, a gesture it invited member states and industry to replicate.

The core point IMO is making is straightforward but often overlooked: passing a convention, even a foundational instrument like SOLAS, is only the first step. Each rule then has to be transposed into domestic legislation, officials must be trained to apply it, and enforcement mechanisms have to function in practice. Without that chain being completed, international standards remain aspirational rather than operational.

What the Audit Data Shows

Since 2016, IMO has run a mandatory audit scheme, IMSAS, to assess how well member states are meeting their obligations under IMO instruments. Per the source, 168 member states — nearly all of them — have now been audited under the scheme. The findings, as described by IMO, are sobering: many countries continue to struggle with turning international rules into enforceable national law, hampered by limited technical expertise, inadequate infrastructure, and weak oversight of vessels operating under their authority.

In response, IMO says it is directing technical assistance toward the states with the greatest capacity gaps, including least developed countries and small island developing states. Notably, some of these jurisdictions operate significant open flag registries — meaning that even modest improvements in their regulatory and inspection capacity could have an outsized effect on global fleet compliance, given how many vessels sail under their flags.

Secretary-General’s Message

IMO Secretary-General Arsenio Dominguez framed the theme as a call to action across the maritime value chain, stating that seafarers, port workers, ship operators, and inspectors all have a role in converting international commitments into everyday reality, and urging collective effort toward safer, more resilient seas.

What This Means for Owners and Managers

For ship owners, managers, and charterers, the IMSAS findings are a reminder that regulatory compliance is not uniform across the globe — a vessel’s paperwork may satisfy the letter of a convention while the flag or port state behind that paperwork lacks the capacity to meaningfully enforce it. This unevenness is precisely why independent third-party verification matters: condition surveys, pre-purchase inspections, bunker surveys, and cargo hold checks provide an operational safeguard that doesn’t depend on how robustly a given flag state has implemented its IMO obligations.

It also raises a practical due-diligence question for charterers and buyers: when a vessel is flagged or classed through an administration with known capacity gaps, relying solely on statutory certification may leave blind spots. Independent surveys and inspections become a way to close that gap, verifying actual physical and operational condition rather than assuming that a flag’s compliance record guarantees vessel-level safety.

More broadly, IMO’s emphasis on implementation over rule-writing suggests that future scrutiny — from port state control, charterers, and insurers alike — may increasingly focus on demonstrable, on-the-water compliance rather than treaty ratification status alone. For technical superintendents, that reinforces the value of maintaining a strong internal inspection regime that doesn’t wait for a flag state’s enforcement capacity to catch up with international standards.

Looking Ahead

With the theme carrying into next year as well, IMO appears to be signaling a sustained push on implementation rather than a one-off campaign. For the industry, that likely means continued attention to audit outcomes, technical assistance programs, and the practical question of how consistently rules are enforced across the diverse range of flag and port states that make up global shipping.

Reviewed by Ibrahim Halil Ceylan, Marine Surveyor at Apeks Marine.