Sailors spend most of their working life on the ocean but this year they've learned the same lesson with supply-chain managers that calm seas can be an illusion.
After surviving COVID-19 and Houthis, officially known as Ansar Allah, a Zaydi revivalist and Islamist political and military organization that emerged from Yemen and have since launched dozens of missile and drone attacks on commercial ships so far they have sunk two vessels, seized a third and killed four crew members (According to BBC).
Donald Trump’s shifting tariff and talk of steep port fees for foreign (especially Chinese) ships have scrambled buying patterns, pushed firms to front-load shipments.
The United States accounts for roughly 15% of global container trade, about 40% of which came from China last year and small changes in U.S. policy will therefore cause a ripple effect in the entire shipping industry.
Shipping bosses now watch every presidential statement the way traders once watched interest-rate announcements. And any announcement is large enough to change fleet deployment, disrupt plans and freight rates overnight.
Industry giant like Maersk has illustrated how uncertainty translates into forecasts. The company began the year expecting 4% growth in global container volumes but by May it had widened that outlook to a range running from a 1% decline to 4% growth.
Policy proposals have only sharpened the dilemma. U.S. plans to levy higher fees on foreign built vessels
And to change reciprocal-tariff calculations have prompted industry pleas for exemptions and pauses, warning that retroactive or steep levies would hike costs for ports, exporters and consumers. If implemented badly, such measures could push ships away from U.S. ports and accelerate a downturn that current tariff-driven flows merely postpone.
What comes next is simple and stark the current boost is largely mechanical companies moving goods earlier to avoid future charges and therefore temporary. Unless trade policy stabilizes and global demand firm-up sustainably, carriers face a return to slimmer margins, overcapacity and falling volumes.
For an industry built on predictability in routes and schedules, unpredictability is the worst kind of storm. The smart money for shippers is no longer on riding out a single boom, but on building flexibility to survive the inevitable plunge.