4:05 AM
— 2:00 PM
* WHAT...East winds 10 to 20 kt with gusts up to 30 kt.
* WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD,
and Chesapeake Bay and adjoining estuaries north of Drum Point
MD.
* WHEN...Until 11 PM EDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.
Greenbelt Campground
Greenbelt Park's Park Central Road will be closed from 6-8 PM on Wednesdays from April 22nd through May 20th due to a permitted activity. Questions or concerns, please call: 771-208-1588.
Fort Washington Park
A section of Fort Washington Park, including the area around the Fort Washington Lighthouse and nearby sidewalks, will be closed from 12:00 a.m. on May 9, 2025, through 11:59 p.m. on December 31, 2025.
Fort Washington Park
Visitors may see or hear low-flying helicopters in Fort Washington Park on June 5 during a scheduled training exercise; please follow all law enforcement direction on site.
Fort Washington Park
The D1 Picnic Area will be closed April 15–November 15, 2025, and remain closed afterward per the Superintendent’s Compendium schedule.
Fort Foote Park
Fort Foote will be closed today, February 12 due to weather conditions.
Oxon Cove Park
Oxon Cove Park & Oxon Hill Farm will be closed today, February 12 due to weather conditions.
Harmony Hall
The area around the Want Water Ruins near Harmony Hall, Fort Washington, MD will be closed from 7:00 am Tuesday, September 2, 2025, through 5:00 pm Tuesday, September 30, 2025, while the ruins are stabilized.
Greenbelt Park
The section of the perimeter trail from the .8 mile marker to the 1.9 mile marker at Park Central Road is closed for repairs. This trail was closed under emergency conditions on July 22, 2025, and will remain closed until December 31, 2025, at 11:59 p.m.
Greenbelt Park
This area will be closed to vehicle access from 12:00 a.m. May 9, 2025, and continuing until September 30, 2025, at 11:59 p.m. The area will remain available to pedestrians.
Greenbelt Park
Restrooms at the Laurel and Holly Picnic Areas will be closed April 15–November 15, 2025, and remain closed afterward per the Superintendent’s Compendium schedule.
Piscataway Park
The Accokeek Creek Boardwalk and National Colonial Farm will be closed today, February 12 due to weather conditions. Farmington Landing will remain open.