Come early for the picnic and stay for the film. Bring a blanket or towel to sit on and food or drink to share. (I will have plates, cups, utensils, and napkins. And last year there was only one food truck, so don't count on getting something there.) I will try to arrive at 6:30 to get us a good spot as it does get crowded. The film starts around 8:30.
Pier 63 is on Hudson River Park near 23rd St.; cross the West Side Highway at 22nd or 24th Street to get there.