NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
 Gale Warning
   ANZ500-230900-  628 PM EST Thu Jan 22 2026      .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...    A cold front will cross the region this afternoon with a stronger  front Friday morning into Friday afternoon. Arctic high pressure  will build across the Midwest, Great Lakes and Northeast this  weekend as low pressure develops and lifts up from the south. Small  Craft Advisories will likely be needed through the weekend. Gale  conditions are possible across portions of the waters Monday into  Monday night.    $$
   ANZ532-230900-  Chesapeake Bay from Sandy Point to North Beach-  628 PM EST Thu Jan 22 2026    SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY AFTERNOON THROUGH  FRIDAY EVENING  GALE WARNING IN EFFECT FROM FRIDAY EVENING THROUGH LATE FRIDAY  NIGHT    TONIGHT  NW winds 5 kt. Waves less than 1 ft.  FRI  NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.  FRI NIGHT  NW winds 20 to 25 kt with gusts to 35 kt. Waves 4 ft.  Light freezing spray.  SAT  N winds 15 to 20 kt with gusts to 25 kt. Waves 2 to 3 ft.  SAT NIGHT  NE winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.  Snow. Light freezing spray.  SUN  NE winds 15 to 20 kt. Waves 2 ft. Freezing rain, sleet and  snow.  SUN NIGHT  N winds 15 to 20 kt. Waves 1 to 2 ft. Freezing rain,  sleet with a chance of snow.  MON  NW winds 15 to 20 kt...increasing to 25 to 30 kt. Waves 2 to  3 ft...building to 3 ft. A chance of snow in the morning.  TUE  W winds 15 to 20 kt...diminishing to 10 kt. Waves 1 to 2 ft.    $$