NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   ANZ500-160800-  158 PM EDT Sat Aug 15 2026      .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...    A stalled frontal boundary will linger to the south through tonight,  then return northward as a warm front Sunday. A cold front moves  through on Monday. High pressure approaches from the west Tuesday  into Wednesday.    $$
   ANZ539-160800-  Chester River to Queenstown MD-  158 PM EDT Sat Aug 15 2026    SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE  SUNDAY NIGHT    THIS AFTERNOON  N winds 5 kt. Waves flat.  TONIGHT  SE winds around 5 kt. Waves 1 ft or less.  SUN  S winds 10 to 15 kt. Gusts up to 25 kt. Waves 1 to 2 ft.  Showers with a chance of tstms.  SUN NIGHT  S winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft.  Showers with a chance of tstms.  MON  W winds 5 to 10 kt. Waves 1 ft.  MON NIGHT  NW winds 5 to 10 kt. Waves 1 ft.  TUE  NW winds 5 to 10 kt. Waves 1 ft or less.  WED  SW winds around 5 kt...becoming S. Waves 1 ft or less. A  chance of showers and tstms through the night.    Winds and waves higher and visibilities lower in and near tstms.    $$