United States waters
— Noun
– English
～ territorial waters included within a distance of 12 nautical miles of the coasts of the United States and its territories; "ships operating in United States waters must adhere to United States laws and regulations"
U.S. waters
— Noun
– English
～ territorial waters included within a distance of 12 nautical miles of the coasts of the United States and its territories; "ships operating in United States waters must adhere to United States laws and regulations"
under way
— Adverb
– English
～ in motion; set in motion; "the ship got under way"
under the weather
— Adjective
– English
～ somewhat ill or prone to illness; "my poor ailing grandmother"; "feeling a bit indisposed today"; "you look a little peaked"; "feeling poorly"; "a sickly child"; "is unwell and can't come to work"