East coast October vacations?!

Megan • Andrea👼🏻Aubree💜Lorenzo💙Michael😍

So my fiancé and I are getting married mid-October. We will be taking our kids (3y & 6m) with us sooooo we’re looking for kid friendly vacation spots. We’re from Upstate NY.. we want to be on a beach but are driving so looking to stay above VA!

Any ideas?!