1964 Atlantic hurricane season
Approaching the east coast of Florida, Dora's motion became erratic, making a few cyclonic loops. Around 04:00 UTC on September 10, the hurricane made landfall near St. Augustine, Florida, with winds of . Two hours later, Dora weakened to a Category 2 hurricane. However, deterioration then slowed, with the hurricane falling to tropical storm intensity on September 11. Dora then briefly drifted over southwestern Georgia, until turned east-northeastward late the next day. Early on September 14, the storm re-emerged into the Atlantic Ocean near Cape Hatteras, North Carolina, and became extratropical several hours later. The remnants of Dora moved rapidly northeastward and dissipated offshore Newfoundland early on September 16.
Hurricane Diane
Late on August 14, more than two days before Diane made landfall, the United States Weather Bureau issued a hurricane alert from Georgia through North Carolina. On August 15, the agency issued a hurricane warning from Brunswick, Georgia to Wilmington, North Carolina, although the warning was later extended to the south and north to Fernandina, Florida and Cape Hatteras, North Carolina, respectively. The agency also issued storm warnings southward to Saint Augustine, Florida and northward to Atlantic City, New Jersey, including the Chesapeake and Delaware bays. Throughout the warned region, small ships were advised to remain at port. Before Diane made landfall, the North Carolina National Guard assisted in evacuating people near the Pamlico River, and 700 residents left their homes near New Bern; thousands of tourists also evacuated. The threat of the hurricane forced the planned retirement ceremony for Admiral Robert Carney to be transferred from an aircraft carrier in Norfolk, Virginia to an academy dormitory. All aircraft at Marine Corps Air Station Cherry Point were flown to safer locations further inland.