NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   ANZ500-280800-  350 PM EDT Sat Jun 27 2026      .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...    Showers and thunderstorms will be possible on and off through  Sunday evening over the waters. Winds will generally be light and  variable outside of thunderstorms through Monday, then southerly  channeling could prompt Small Craft Advisories Tuesday afternoon and  evening as well as on Wednesday. Winds fall back below Small Craft  Advisory levels late next week and into the holiday weekend.    $$
   ANZ539-280800-  Chester River to Queenstown MD-  350 PM EDT Sat Jun 27 2026    REST OF THIS AFTERNOON  N winds 5 kt. Waves flat. Scattered  showers and tstms.  TONIGHT  SE winds around 5 kt. Waves flat. Numerous showers and  scattered tstms. Patchy fog. Vsby 1 to 3 NM.  SUN  NE winds around 5 kt. Waves flat. Scattered showers and  tstms. Patchy fog. Vsby 1 to 3 NM.  SUN NIGHT  E winds around 5 kt. Waves flat. Scattered showers and  tstms.  MON  E winds around 5 kt. Waves flat.  MON NIGHT  SE winds 5 kt. Waves less than 1 ft.  TUE  S winds 5 to 10 kt. Waves 1 ft or less.  WED  SW winds 5 to 10 kt. Waves 1 ft.    Winds and waves higher and visibilities lower in and near tstms.    $$