Contact
- Leonard St, Marinette, WI 54143
- dnr.wi.gov/topic/Lands/naturalareas/index.asp?SNA=37
Seagull Bar is a sand spit and marsh in the Bay of Green Bay containing the only true dune complex along Green Bay. It is an ideal location for bird watching, as it is an important migratory bird staging area. The total length of the bar is approximately 2.6 miles, but portions of it are occasionally under water.