PROJECT ALERT NOTICE (FL) Flooding Response in the Florida Panhandle Following Hurricane Isaias, Day 2

Date: Sun, 11 Oct 2026 11:27:02 EDT

Summary: Significant flooding has impacted the panhandle region of Florida, with water levels reaching moderate to major stages.

By the second day after Hurricane Isaias, flows had receded at northern monitoring sites. The response team shifted focus to the southern end of the panhandle, where flows remained substantial and near moderate stages.

The highest recorded flows were measured at Shoal River near Mossy Head, FL, reaching 10,600 cubic feet per second (cfs). This measurement is notable as it represents the peak flow observed during the event.

The report concludes with the final update on flows in the panhandle region impacted by Hurricane Isaias.