Hurricane Esther was the first large
tropical cyclone to be discovered by
satellite imagery. The fifth tropical cyclone,
named storm, and hurricane of the
1961 Atlantic hurricane season, Esther developed from an area of disturbed weather hundreds of miles west-southwest of the southernmost
Cape Verde Islands on September 10. Moving northwestward, the depression strengthened into Tropical Storm Esther on September 11, before reaching hurricane intensity on the following day. Early on September 13, Esther curved westward and deepened into a major hurricane. The storm remained a Category 3 hurricane for about four days and gradually moved in west-northwestward direction. Late on September 17, Esther strengthened into a Category 4 hurricane and peaked with sustained winds of on September 18. The storm curved north-northeastward on September 19, while offshore North Carolina. Esther began to weaken while approaching New England and fell to Category 3 intensity on September 21. The storm turned eastward early on the following day, and rapidly weakened to a tropical storm.