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Hi Seas Marina
Oconto, Wisconsin
On Lake Michigan's Green Bay

Hi Seas Marina is a full service marina located in Oconto, Wisconsin on the western shore of Lake Michigan's Green Bay.   Within easy boating reach of famous Door County, Hi Seas offers a friendly, economical alternative for dockage, service, and storage on the "warm sandy" side of the bay.

*** Discounts On Fuel And Service For Slip Holders ***

*   Protected Dockage to 60 feet   *   Inside and Outside Storage
*   River & Basin Dredged - 9 ft min depth     *   Fuel & Pumpout
*   Maintenance & Repair Service *   24hr Restrooms & Showers
*   30 Ton Open End Travelift *   Ships Store


1711 Harbor Road
Oconto, WI 54153

44 53.30 N
087 50.81 W


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2019 Hull of a Race

Compare Hi Seas today with Hi Seas circa 1970