Sales of marine fuel at the world’s key refuelling ports have started to decline at the beginning of this year. The shipping industry grapples with rising uncertainty linked to geopolitical tensions and escalating tariffs, significantly impacting global trade. Industry insiders indicate that these elements are creating a challenging environment for businesses reliant on marine fuel sales. As trade relations shift and import/export dynamics evolve, stakeholders in the shipping sector must adapt strategically to maintain stability. Understanding the market’s fluctuations and their implications can help businesses navigate through these turbulent waters. Keeping a close watch on future trade policies may also provide insight into when a turnaround could occur for marine fuel sales.