What time is the bar inside open til? And how long do the shuttle buses stay out to shuttle guests to and from hotel?

As above

The bar is open until at least 11p, but when busy until 2am. The beach shuttle runs from Memorial Day weekend through Labor Day weekend starting at 8am and ending at 10pm.

The bar is open until 2 am, but will close early if they have no customers. Shuttle is seasonal during summer and runs until 10pm

Noon