Try this place for brunch. We like the Thyme Benedict and the Crab Cake Sandwich. There's a nice porch out back if the weather is good!
Good spot for a casual Italian lunch. We like the pizza and paninis.
Take a drive through Oyster Bay's gold coast to Teddy Roosevelt's house. You can walk the grounds for free, but be sure to reserve a tour online if you want to go into the house.
If you want to get in a beach day, check out Fire Island. There are no cars on the island so you need to take a ferry to get there. Look into the ferries that operate out of Bayshore. You can't go wrong when choosing which beach to go to, but we recommend Kismet, Fair Harbor and Ocean Beach.
You can combine a trip to the Fire Island Lighthouse with some beach time at Robert Moses. If you park in "Field 5" you can walk over the lighthouse.
If you have time to venture all the way out east, we love the vineyards on the North Fork. Try Jamesport or Clovis Point.
Sayville is Victoria's home town. There's a cute main street with shops and restaurants where you can spend some time walking around.