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Now serving you in three locations: Annapolis – Spa Creek, Deale | Shady Side and Middle River, Maryland

For more for 50 years, Tri-State Marine has served the Chesapeake Bay boating community from our Deale location. We’re now excited to support you through our expansion location in Annapolis | Eastport and our new partnership location in Middle River, Md.

Our locations are purposely situated to serve you by trailer or by water nearby Baltimore, Kent Island, St. Michaels / Easton, Washington, D.C., Northern Virginia and Southern Maryland. Whether you’re looking for your next Grady-White or Parker Offshore boat, Garmin Marine electronics, or our expert Yamaha Pro Elite and 5-Star Gold Certified Service, we’re here to help.