For those of you looking for something to do on Sunday 9/13, The Dutch are celebrating 400 years in NYC with NY Harbor Day. Free nautical events including music and other performances will be held at 6 different venues around the harbor. NY water Taxi will be offering Free Hop on Hop off service which will connect the different venues. For more info...
http://www.nywatertaxi.com/
http://www.nycgo.com/harborday
http://www.nywatertaxi.com/
http://www.nycgo.com/harborday