If you are going to be sailing on the east coast you need this resource. The Waterway Guide comes both online and in the book form. Whenever I have internet access I always consult the online database but when I am in areas with no cell service then I consult the book. Either way...
![The Waterway Guide, an East Coast Sailor's Bible](https://www.notallwhowanderarelost.com/wp-content/uploads/2017/10/The-Waterway-Guide-an-East-Coast-Sailors-Bible-1-385x217.jpg)