NWS Marine Forecast


   ANZ500-120800-  1058 PM EDT Thu Jun 11 2026      .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...    A surface trough will linger near the Chesapeake Bay today.  Scattered showers and thunderstorms this afternoon and evening, a  few of which could bring damaging winds gusts. A cold front brings  potential for more widespread severe thunderstorms Friday into  Friday night. Small Craft Advisories may be needed in the wake of  the front Friday night into Saturday morning, and then again in  southerly channeling on Sunday. Gusty winds and rain chances could  return Sunday afternoon.    $$
   ANZ539-120800-  Chester River to Queenstown MD-  1058 PM EDT Thu Jun 11 2026    REST OF TONIGHT  SW winds 5 kt. Waves less than 1 ft. Scattered  showers and tstms late this evening, then isolated showers and  tstms.  FRI  SW winds 5 kt. Waves less than 1 ft. A chance of tstms.  FRI NIGHT  NW winds 5 to 10 kt. Waves 1 ft. Showers and tstms.  SAT  NW winds 5 to 10 kt. Waves 1 ft.  SAT NIGHT  S winds around 5 kt. Waves flat.  SUN  S winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.  Showers likely with a chance of tstms.  SUN NIGHT  SW winds 10 to 15 kt...becoming NW 5 to 10 kt after  midnight. Gusts up to 20 kt. Waves 1 to 2 ft. Showers likely with a  chance of tstms.  MON  NW winds 5 to 10 kt. Waves 1 ft or less.  TUE  S winds around 5 kt. Waves 1 ft or less. A chance of showers  through the day.    Winds and waves higher and visibilities lower in and near tstms.    $$