NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   ANZ500-200800-  757 PM EDT Tue May 19 2026      .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...    Winds subside late tonight. Additional Small Craft Advisories may be  needed through Thursday as a cold front crosses the waters. The  front will bring scattered to numerous showers and thunderstorms  Wednesday afternoon and evening. Special Marine Warnings may be  needed for stronger thunderstorms during this time. No marine  hazards are expected Thursday with Small Craft conditions returning  Friday into the weekend.    $$
   ANZ541-200800-  Choptank River to Cambridge MD and the Little Choptank River-  757 PM EDT Tue May 19 2026    SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY    TONIGHT  S winds 10 to 15 kt. Waves 1 ft.  WED  SW winds 5 to 10 kt. Waves 1 ft. A chance of showers.  WED NIGHT  NW winds 5 to 10 kt. Waves 1 ft. Showers likely with a  chance of tstms.  THU  NE winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. Showers  likely.  THU NIGHT  NE winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.  Showers likely.  FRI  E winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. Showers  likely.  FRI NIGHT  E winds 10 to 15 kt with gusts to 20 kt. Waves 1 to  2 ft. Showers likely.  SAT  E winds 5 to 10 kt. Waves 1 ft. Showers likely.  SUN  E winds 5 kt. Waves less than 1 ft. A chance of showers in  the morning, then showers likely through the night. A chance of  showers after midnight.    Winds and waves higher and visibilities lower in and near tstms.    $$