tropic low-water inequality

tropic low-water inequality

[′träp·ik ′lō ‚wȯd·ər ‚in·i′kwäl·əd·ē]
(oceanography)
The average difference between the heights of the two low waters of the tidal day at the time of tropic tides.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.