Weekdays would be fine but on a weekend they get packed it would be basically impossible.
If you are going on the weekend with a group of 6 or more people you should make reservations because it can get very crowded. And without reservations you may have no place to sit. Great venue live music on the weekend.
I fully agree with those 3 answers
They have enough space but I'd call ahead.
Thanks! Your answer is awaiting moderation.