Yes, Temptation does offer day passes. They reportedly start at $250 per person per day, but can go up depending on demand (such as sold out weekends).
We looked into day passes a few years ago when we were at another resort for a wedding, as we had friends that were at TTR that same week. When we looked into it, the passes were either for a period during the day or during the evening. We found it more cost effective to book a room for the night the have the access for the full day, rather than the passes. It was not cheap by any means but we had the most amazing time and didn't forking out the cash.
That is awesome that a full day pass is now possible. I think I would personally still just book a night, it was nice to just head to the room once we left Bash.
Well apparently can come and spend the day at GP for about $60 for the whole day so if we meet someone on the cruise u can some to ur place.