As Bopha approached the island on August 8, the meteorological agency in Taiwan issued land and sea warnings for most of the region. Residents were warned about the possibility of torrential rains, flooding and mudslides. Although the storm was forecast to directly impact the island, all businesses remained open and schools were not closed. In Hong Kong, the Hong Kong Observatory issued Standby Signal number one as Bopha came within of the city on August 9. This signal was later discontinued on August 11.