
Effective Date Delayed to August 22
The additional 50% Section 338 tariffs, originally scheduled to take effect today, August 19, have been delayed until August 22, 2026.
The new tariffs are now scheduled to apply to covered goods entered for consumption, or withdrawn from warehouse for consumption, on or after 12:01 a.m. EDT on August 22.
The three-day delay comes as trade discussions between the United States and Canada continue.
What Importers Should Know
For now, companies importing affected Canadian products should continue planning as though the 50% additional tariff will take effect on August 22.
A few important reminders:
- The tariffs apply to certain products identified in the proclamations involving motor vehicles, alcoholic beverages, and dairy
- Covered products may be subject to the additional tariff even when they qualify for preferential treatment under USMCA
- The Section 338 tariff will stack with other applicable duties
- Certain products are excluded, including specified energy products, potash, products subject to Section 232 duties, and other qualifying goods
This Situation Is Still Evolving
With negotiations ongoing, additional changes or clarification could be announced before August 22.
Richard Murray & Co. is monitoring developments closely and will keep you informed of any changes that could impact your imports.
If you have questions about an upcoming Canadian shipment or whether your products may be affected, please reach out to our Customs Brokerage team.

