$3.00 - 3.50/ft

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National Harbor Marina

National Harbor, Maryland - MD, USA

Visit National Harbor Marina - A Premier Boating Destination in the Chesapeake Bay

Nestled along the Potomac River in Smoots Bay, National Harbor Marina is a premier marina in the Chesapeake Bay region. National Harbor Marina is perfectly positioned in the Upper Potomac River, just south of the Woodrow Wilson Memorial Bridge at Marker 90 [Max air draft is 60'], on the Maryland coastline. South of Washington DC, this is a great destination for visitors traveling in the DelMarVa area! Featuring all the amenities of a waterfront resort in addition to the facilities and professional staff, National Harbor Marina, managed by Oasis Marinas, focuses on providing only the highest quality of service to their clients.

National Harbor Marina is a first class facility with state of the art floating docks, a variety of slip sizes with five foot wide, full length finger piers, and alongside dockage up to 150ft. Please note, if your vessel is over 70', please contact us at hello@snagaslip.com for booking assistance. This marina is surrounded by an abundance of shopping, dining, and activities. Annual slip holders and transient visitors alike will benefit from the centralized location of National Harbor Marina when it comes to traveling by water or by land. Moments away from your slip, you can explore the all that the National Harbor has to offer, including more than 160 shops, 40 restaurants, and hotels with views of downtown DC and Old Town Alexandria.

In addition to the world of dining and entertainment venues for boaters, you are also just a 15-minute drive or water taxi ride from the heart of the nation's capital. From National Harbor Marina, take a day trip to visit dozens of historic sites such as Georgetown, Mt. Vernon and Old Town Alexandria. There is something for everyone at National Harbor Marina. National Harbor Marina is not just a place to dock your boat, but a destination to be discovered. Book your slip with Snag-A-Slip today!

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  • Restrooms
  • Showers
  • Town Nearby
  • WiFi
  • Retail Nearby
  • Restaurant Nearby
  • Ice
  • Pump-Out
  • Ship Store
  • Laundry
  • Parking
  • Hotel/Lodging Nearby
  • Security
  • Bars/Clubs Nearby
  • Snack Shop
  • Grocery
  • Fuel
  • Post Office Within 1 Mile
  • Medical Facilities Within 5 Miles
  • Provisions
  • Cable TV
  • Transportation
  • ATM
  • Golf Within 5 Miles
  • Dry Cleaning
  • Water Taxi
  • Gas
  • Diesel


38.78442 / -77.01702

National Harbor Marina

National Harbor, Maryland - MD, USA

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$3.00 - 3.50/ft

Seasonal Slip

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Cancellation Policy: This marina has a 48-hour cancellation policy for transient guests on regular days, and a 7-day cancellation policy for all holidays and special events. Please contact Snag-A-Slip or the marina at least 48 hours or 7 days prior to the start of your stay to receive a full refund. There will be no exceptions for cancellations inside of these cancellation periods due to weather or boat issues. Cancellations made less than the required advance period are eligible for a credit towards a future stay at this marina.

Minimums: National Harbor Marina does charge a 40' minimum for all vessels under 40' LOA

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