
This photo provided by Cascadia Research Collective shows a gray whale swimming in the Willapa River near Willapa Bay, Wash., Wednesday, April 1, 2026. (Cascadia Research Collective via AP)

This photo provided by Cascadia Research Collective shows a gray whale swimming in the Willapa River near Willapa Bay, Wash., Wednesday, April 1, 2026. (Cascadia Research Collective via AP)