A recent report indicates a substantial rise in bunker claims during the first half of 2026, with more than 70 cases recorded. This represents a 50% increase compared to the same period in 2025. The predominant cause for these claims was issues related to fuel quality, highlighting ongoing challenges within the maritime fuel supply chain.
For freight forwarders and operations managers, this surge in bunker claims translates to potential disruptions in vessel schedules and increased operational costs. Fuel quality problems can lead to engine damage, requiring repairs, off-hire periods, and potential cargo delays. Forwarders should anticipate possible schedule adjustments and be prepared for higher demurrage or detention charges if their shipments are affected. Proactive communication with carriers regarding fuel quality assurance and contingency planning for potential delays becomes even more critical.
While the report does not specify the exact nature of the fuel quality issues, such problems often include contamination, incorrect viscosity, or off-specification components that can harm ship engines. The increase in claims underscores the importance of robust fuel testing and quality control measures throughout the bunkering process to mitigate risks for vessel operators and, by extension, the entire supply chain.

