Hudson River Commuter Ferry Wake Study
The New Jersey Department of Transportation's Office of Maaritime Resources (NJDOT/OMR) contracted the Stevens Institute of Technology Davidson
Laboratory to study the on-going wake wash issue in the Hudson River.
The study mainly took a look at the wake characteristics of ferries
run by the NY Waterway ferry service provider, the largest operator
in the region.
The study consisted of two phases; field
studies and physical model studies.
The field study was further
divided into two parts. The first part was concerned mainly with
a qualitative observational study of NY Waterway ferries in operation.
In the second part, measurements were made of surface elevation
time history near a marina using a pressure gauge to obtain more
qualitative information about the wake wash.
The physical model study
involved measuring wake wash of small-scale models in the laboratory
Based on these studies,
several conclusions and recommendations are presented in this report.
Stevens has also published
a paper in the Proceedings of the 2004 Conference on High Performance
Marine Vehicles (Wake
Impacts pdf 537k) that describes the wake project and includes
the latest results from their field measurements and modeling efforts.
You will need Adobe Acrobat Reader to view the PDF files which is available at our state Adobe Acrobat Access page.