Hurricane Dora
Around 12:20 a.m. EST on September 10, Hurricane Dora made landfall about north of St. Augustine, Florida, with sustained winds between 115 and 125 mph (185 and 205 km/h). Although estimated to have been a Category 3 at landfall, the highest winds onshore were believed to have been in the Category 2 range. Striking northeastern Florida, Dora became the first tropical cyclone on record to make landfall in the region. Once onshore the storm gradually weakened, losing hurricane status about 24 hours later, and began a gradual turn towards the northeast. During the morning of September 12, Dora became almost stationary over the southern border between Alabama and Georgia. However, the storm rapidly accelerated and re-emerged into the Atlantic Ocean on September 14 near the Outer Banks of North Carolina. Hours after moving over water, the system transitioned into an extratropical cyclone. The remnants of Dora were last mentioned on September 16 off the northeast coast of Newfoundland.
List of Pacific hurricanes
This lists all Pacific hurricanes that existed as tropical cyclones while in the Pacific Ocean east of the dateline for more than two weeks continuously. Hurricanes John and Dora spent some time in the west Pacific before dissipating. John spent eleven days west of the dateline; if that time was included John would have existed for a total of 30 days and 18 hours, a world record, while including Dora's time in the west Pacific would mean that it existed for 18 days. One Atlantic hurricane, Hurricane Joan, crossed into this basin and was renamed Miriam, giving it a total lifespan of 22 days, but not all of that was in the Pacific. 1993's Greg formed from the remnants of 1993's Tropical Storm Bret. Its time as an Atlantic system is excluded.