No tide chart availableCheck NOAA Tides & Currents to see if the Marshall Hall, Md. station is currently reporting tide data.If data is available, try refreshing this page.We’re working on getting more resilient tide data sources soon.
Notice
Small Craft Advisory from NWS Baltimore MD/Washington DC
WHAT: Northeast winds 10 to 15 kt with gusts up to 20 kt.
WHERE: Tidal Potomac River from Key Bridge to Cobb Island MD.
WHEN: Until 6 PM EST this evening.
IMPACTS: Conditions will be hazardous to small craft.
