Tanker freight rates explained: crude, products and ton-mile demand
How crude and product tanker freight rates respond to cargo demand, fleet supply, sanctions, routing and ton-mile changes.
Two connected but different markets
Crude tankers and product tankers move different cargo streams and operate across distinct vessel classes and trade patterns. Freight conditions can therefore diverge even when the wider oil market is moving in the same direction.
Ton-mile demand
Shipping demand is a combination of cargo volume and distance. The same quantity of oil can require more vessel capacity when trade routes lengthen, creating additional ton-mile demand without a corresponding rise in underlying consumption.
Fleet supply and disruptions
Newbuild deliveries, scrapping, sanctions, speed, congestion, drydocking and routing changes affect available tonnage. Security events or trade-policy changes can reshape vessel positioning quickly.
What to monitor
Track fixture activity, route-specific assessments, fleet growth, sanctioned-trade exposure, refinery flows and major chokepoints. The Tankers Intelligence File connects those signals with current news.
How this reference is maintained
Editorial method
This reference page separates evergreen explanation from live newsroom developments. Material claims should be tied to official, licensed or clearly attributed sources; changing operational facts are carried in linked Intelligence Files or trackers rather than silently frozen into evergreen copy.
Update policy
The page is updated when the underlying rule set, market mechanism or operational framework changes materially. The sitemap lastmod should change only with a substantive editorial update.
Limitations
This is an editorial reference, not legal, class, navigational or commercial advice. Operators should verify current requirements with the competent authority, contract counterparty or licensed data provider.
Material updates
08 Sep 2026 · Substantive editorial reference update.