Support material needed to plan a trip in the waters around New York Harbor.
Plot out your desired course.
maps.google.com
Determine the low and high tide times for the day and moon phases.
www.saltwatertides.com
Select the chart based on the times you want to paddle based on the low and high tide times for the day. Charts from the Eldridge Tide Book.
Check the weather a day or two before the trip and again before you head out.
Adjust your plans accordingly. Stay safe!
accuweather.com or weather.com