October is beautiful. But the weather can be iffy some days. Definitely sweater weather in the evening/early morning. November can be a bit dicey I would think. I am surprised they are open so late in the season. Most seasonal hotels close by the 3rd week of October. My one caveat.....I am not a fan of end of the season hotel stays....staff is burnt out, property looks abused, etc. Prices are lower though.