Yes book Ballast Point via Open Table. We just went this weekend, and I was able to book a lunch reservation for Sunday but I booked it over a month in advance. I kept trying to change it, and I never saw a single reservation open for any time on the three days of our trip. We ended up going there as a walk up on the arrival night (Last Friday) around 9pm. There was only one open table on the upstairs seat-yourself patio, but there were tables open inside the restaurant to be had. We wanted to sit outside so we did the patio. Patio, you order at the bar (food and beverage) and they bring it to your table. Inside has traditional table service. My DH enjoyed the beer flight. Food selection was limited but what we had was pretty decent.