NWS Marine Forecast


   ANZ500-100800-  1100 PM EDT Sat May 9 2026      .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...    A warm front will lift northward across the Mid Atlantic today,  followed by a cold front slowly pushing southeastward Sunday into  Monday. High pressure will build in from the west on Tuesday before  another frontal system approaches Wednesday. Small Craft Advisories  may be needed again at times late Sunday night through Tuesday  morning and again Wednesday.    $$
   ANZ532-100800-  Chesapeake Bay from Sandy Point to North Beach-  1100 PM EDT Sat May 9 2026    REST OF TONIGHT  S winds 5 to 10 kt...becoming W late. Waves 1 ft.  SUN  S winds 10 to 15 kt. Waves 1 ft. A chance of showers.  SUN NIGHT  NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.  Showers likely.  MON  N winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.  Showers likely.  MON NIGHT  NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to  2 ft.  TUE  N winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.  TUE NIGHT  S winds 10 to 15 kt. Waves 1 to 2 ft.  WED  S winds 15 to 20 kt. Waves 2 to 3 ft. A chance of showers in  the afternoon. Showers through the night.  THU  NW winds 5 to 10 kt. Waves 1 ft. A chance of showers.    $$