NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   ANZ500-162000-  226 AM EDT Tue Jun 16 2026      .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...    High pressure builds in from the Tennessee Valley today. A warm  front will slide northeast across the Chesapeake Bay early Wednesday  before a potent cold front pushes through the region Thursday into  Friday morning. Small Craft Advisories may be needed again Wednesday  into Thursday with the next low pressure system and cold front.    $$
   ANZ539-162000-  Chester River to Queenstown MD-  226 AM EDT Tue Jun 16 2026    SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS  MORNING    OVERNIGHT  N winds 10 kt. Waves 2 ft.  TUE  W winds 5 kt. Waves less than 1 ft.  TUE NIGHT  SE winds 5 to 10 kt. Waves 1 ft.  WED  S winds 5 to 10 kt. Waves 1 ft. A chance of showers.  WED NIGHT  S winds 5 to 10 kt. Waves 1 to 2 ft.  THU  SW winds 10 to 15 kt with gusts to 25 kt. Waves 3 ft. A  chance of showers.  THU NIGHT  W winds 10 to 15 kt with gusts to 20 kt. Waves 3 ft...  subsiding to 1 ft after midnight. A chance of showers.  FRI  W winds 5 to 10 kt. Waves 1 ft. A chance of showers.  SAT  NW winds 5 to 10 kt. Waves 1 to 2 ft.    $$