mean high-water lunitidal interval

mean high-water lunitidal interval

[′mēn ¦hī ¦wȯd·ər ¦lü·nə¦tīd·əl ′in·tər·vəl] (oceanography) The average interval of time between the transit (upper or lower) of the moon and the next high water at a place. Also known as corrected establishment.