Tidal Potomac from Key Bridge to Indian Head MD; Tidal Potomac from Indian Head to Cobb Island MD; Patapsco River including Baltimore Harbor
StatusIn ProgressStarted about 2 hours ago
Ends
Issued
SeverityMinor
UrgencyExpected
CertaintyObserved
Details
Northerly winds may occasionally gust to 20 knots on the Potomac and Patapsco Rivers until 3 to 4 AM this morning. Mariners, especially those in small craft, should exercise caution and be prepared for locally higher winds and waves.