NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   ANZ500-270900-  527 PM EDT Fri Jun 26 2026      .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...    Waves of showers and thunderstorms are expected at times late this  afternoon and early evening, late tonight into Saturday morning, and  Saturday afternoon and evening as a cold front slowly slides across  the waters. Winds will generally be light and variable outside of  thunderstorms through early next week, then southerly channeling  could prompt Small Craft Advisories Tuesday afternoon and evening.    $$
   ANZ539-270900-  Chester River to Queenstown MD-  527 PM EDT Fri Jun 26 2026    TONIGHT  W winds 5 kt. Waves flat. Numerous showers and scattered  tstms this evening, then showers with isolated tstms after midnight.  SAT  E winds 5 kt. Waves flat. Showers and scattered tstms. Patchy  fog.  SAT NIGHT  E winds around 5 kt. Waves flat. Numerous showers and  scattered tstms.  SUN  NE winds 5 kt. Waves less than 1 ft. Scattered showers.  SUN NIGHT  E winds around 5 kt. Waves flat.  MON  NE winds around 5 kt. Waves flat.  MON NIGHT  S winds 5 kt. Waves less than 1 ft.  TUE  S winds 5 to 10 kt. Waves 1 ft or less.  WED  S winds 5 to 10 kt. Waves 1 ft.    Winds and waves higher and visibilities lower in and near tstms.    $$