Considering "hightide scat" as a concept might imply the intersection of high tide and the distribution or impact of scat within coastal environments. Here are a few potential aspects:
I'm assuming you're referring to a type of musical composition. High-tide scat, also known as scat singing, is a vocal improvisation technique used in jazz music. It involves creating melodic lines with the voice, often using nonsensical syllables, sounds, and vocalizations. hightide scat