Thanks for the update. I checked in Sabre back in early September while I was still doing my internship at Hawaiian Air catering.
Just checked in Travelocity and you're right. Looks like the first 763 flight will be HA32 HNL-SAN on November 15, and HA31 SAN-HNL will switch over with the return the following morning.
This actually makes more sense, since Sabre showed that HA31/32 would be DC-10s on November 30, switching to 767 for both flights on December 1. So a 767 would have had to be ferried to SAN, then a DC-10 ferried out.
David / SAN