Red Sea attacks reshaped trans-Pacific routing. Most freight teams haven't adjusted their prospecting.
Houthi attacks pushed 30%+ of Asia→Europe traffic around the Cape of Good Hope. The second-order effect is hitting trans-Pacific lanes — and most prospecting tools are still pointed at 2023 trade graphs.
If your sales team is still prospecting on shipper data from 2023, you're chasing accounts that look very different in 2026. Houthi missile attacks in the Red Sea reshaped a quarter of global container traffic in late 2024, and the ripple has not settled. Asia→Europe carriers diverted around the Cape of Good Hope. Trans-Pacific saw secondary capacity churn. Carriers got the headlines. The second-order effect — which shippers had to scramble for new contracts and which lanes they ended up on — is what actually matters to a freight broker or forwarder building Q2 outbound.
What actually changed on the trans-Pacific
Three patterns are visible in the BOL data through Q1 2026. First, more US-bound shippers are routing through West Coast ports than the East Coast (a partial reversal of the 2022–2023 East Coast shift). Second, the carrier mix on the trans-Pacific has compressed as MSC, Maersk, and Hapag-Lloyd took capacity out of Asia→EU loops to redeploy west. Third, smaller importers — the SMB to mid-market freight customers — saw the biggest contract churn. They had less leverage when carriers reshuffled allocations in late 2024.
If you're a freight broker covering trans-Pacific, the prospect list you built in 2023 is partly stale. The shippers who switched carriers between September 2024 and March 2026 are different people, possibly at different ports, definitely with different contracts, and — importantly — they're more likely to be in market for alternative routing right now.
How to find the shippers who actually moved
Three filters separate stale lists from currently-relevant prospects. One: shippers with a meaningful carrier mix shift in the last 90 days (any importer whose top-3 carrier composition changed by 25%+). Two: shippers with new origin port activity in the last 60 days — the operational signal of someone reorganizing their lane portfolio. Three: shippers with month-over-month volume up or down by 20%+ — capacity decisions are being made now.
These three signals together turn a generic shipper list into a list of buyers in motion. We've seen reply rates on signal-triggered campaigns hit 25–35% versus the 1–2% standard for cold lists. Same product, very different timing.
What this means for your team
Audit your prospecting system this quarter. If it's still surfacing the same accounts you saw a year ago, your data is decaying faster than your pipeline is filling. The shippers worth chasing in 2026 are the ones who got reshuffled in late 2024 and early 2025 — not the ones whose contracts are stable. Find them, reach out before they sign, and you'll outbook teams still running 2023 lists.