 The system subsequently significantly weakened over the next day, as the circulation broke down and became sheared.The system subsequently degenerated into a tropical disturbance during April 25, before it was last noted near American Samoa's Manuʻa Islands.Severe Tropical Cyclone Amos affected the island nations of Fiji, Samoa and American Samoa, while the French Territory of Wallis and Futuna was also impacted.