Actually I don't think the castaway levels work for the charter cruise. When I booked the DVC Wish charter (September 2022), I took a vacation day and started calling when the window opened up and kept trying till I was in the queue (4 hours of calling, 85 minutes on hold but booked it). I paid for that reservation on points as I had banked points. I think for Saturday's member charter to Lighthouse Point, it will be the same; start calling and keep calling till you are in the queue. But I will say this, have everything ready; member ID, legal names of those going, birthdates, home address, and stateroom categories.
For those calling Good Luck! I actually cancelled my plans for Saturday morning as I will be calling for the Lighthouse Point cruise!
Jennifer