Network Analyst at Sea?

Discussion created by danryan86 on Nov 18, 2011
Latest reply on Nov 18, 2011 by jsandhu-esristaff
Hi, I am trying to show service area reachable by boat at sea. I have a point on land as a boathouse I wish to be able to determine how far the boat can get in a given time at a give speed in all directions taking into account obstructions (headlands, reefs etc). Has anyone done this or something similar? If so how!? Thanks.