Fabian developed from a tropical wave in the tropical Atlantic Ocean on August 25. It moved west-northwestward under the influence of the subtropical ridge to its north, and steadily strengthened in an area of warm water temperatures and light wind shear. The hurricane attained a peak intensity of 145 mph (230 km/h) on September 1, and it slowly weakened as it turned northward. On September 5, Fabian made a direct hit on the island of Bermuda with wind speeds of over 120 mph (195 km/h). After passing the island, the hurricane turned to the northeast, and became extratropical on September 8.