A beautiful location for wine tasting. Make sure you check their website for tasting hours.
Great place to walk around, shop, and eat. You will see tons of sea lions along the shore.
Both Padres and Wave games are very fun and accessible by the trolley (public transport). Check their schedule to see if they have a home game while you are in town.
You can spend a day here exploring the State Historic Park's preserved buildings, eating authentic Mexican food, shopping, and visiting museums and the mission.
An obvious option, but fun nonetheless. The Safari Park is at a different location than the zoo. Both are cool, but we suggest going to only one, not both.