The areas affected include. Chesapeake Bay from Pooles Island to Sandy Point MD. Chesapeake Bay north of Pooles Island MD. Chester River to Queenstown MD. Patapsco River including Baltimore Harbor. At 1211 AM EDT, Doppler radar indicated a gust front, capable of producing winds to around 20 knots. This front was located along a line extending from 29 nm northwest of Middle River to 14 nm northwest of Washington Key Bridge, moving east at 35 knots. The gust front will be near. Middle River around 1255 AM EDT. North Point State Park, Fort Smallwood Park, and Gunpowder River around 100 AM EDT. Pinehurst, Sevenfoot Knoll, Hart Miller Island, Bodkin Point, and Dobbins Island around 105 AM EDT. Pooles Island, Baltimore Light, Gibson Island, Magothy River, and Havre De Grace around 110 AM EDT. Spesutie Island, Worton Point, and Aberdeen Proving Ground around 115 AM EDT. Turkey Point, Northeast River, and Love Point around 120 AM EDT.

The areas affected include. Tidal Potomac from Indian Head to Cobb Island MD. Tidal Potomac from Key Bridge to Indian Head MD. At 1207 AM EDT, Doppler radar indicated a gust front, capable of producing winds to around 20 knots. This front was located along a line extending from 18 nm north of Key Bridge to 27 nm northwest of Quantico, moving east at 35 knots. The front will be near. Key Bridge around 1230 AM EDT. Tidal Basin and Alexandria around 1235 AM EDT. Reagan National Airport around 1240 AM EDT. Fort Hunt, Mason Neck State Park, Fort Washington, Occoquan Bay, Gunston Hall, Leesylvania State Park, Woodrow Wilson Bridge, and National Harbor around 1245 AM EDT. Indian Head around 1250 AM EDT.