The boys' tournament will continue under the direction of former coach Tim Mang.
"Our girls felt like it was another home match, and [reserving] the courts was getting to become an issue," CdM Coach Brian Ricker said. "I basically gave it to Dana Hills."
Indeed, the Dana Hills Coastal Championship will fill the void.
The Dolphins' tournament, scheduled for Oct. 15-16, will feature top teams like the hosts, CdM and Sage Hill, as well as Laguna Beach, Mater Dei and Troy.