I was planning on making the trip but the earliest I can be there is Sunday. Nasaspaceflight's youtube channel mentions this as the best hotel to watch the launch and where they hang out.

https://www.margaritavilleresorts.com/margaritaville-beach-r...

I stayed in Port Isabell a few years ago visiting some of my wife's family in the valley. There's a big freaking bridge there that you can see the pad from. I bet that bridge would be a good place to watch as well.