Locations around this longitude. 1  Chicago, Illinois, USA. 2  Indianapolis, Indiana, USA. 3  Managua, Nicaragua.  Tegucigalpa, 1  Honduras. CancÃºn, Quintana Roo, Mexico.
The reservoir had its lowest recorded storage in 1991, which hovered around 25,000 acre-feet of water. Under current conditions, Cachuma is projected to reach 20,000 acre-feet of storage by October.
1 Historic High Water. 2  The lake fluctuates from month to month with the highest lake levels in October and November. 3  The normal high-water mark is 2.00 feet (0.61 m) above datum (569.2 ft or 173.5 m). 4  In the summer of 1986, Lake Erie reached its highest level at 5.08 feet (1.55 m) above datum.