Hazardous marine condition(s):
Small Craft Advisory
Hazardous Weather Outlook
ANZ500-052100-
1258 AM EST Fri Dec 5 2025
.SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...
High pressure builds over New England, while an area of low pressure
will likely pass by to the south. This system eventually evolves
into a coastal low across the Atlantic Ocean later this evening
before tracking out to sea. High pressure briefly builds over the
area this weekend while a stronger cold front crosses the waters by
late Sunday. A strong area of Canadian high pressure builds over
the region on Monday into Tuesday. Small Craft Advisories will
likely be needed on Monday, and possibly again on Tuesday.
$$
ANZ539-052100- Chester River to Queenstown MD- 1258 AM EST Fri Dec 5 2025 SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING OVERNIGHT NE winds 10 kt. Gusts up to 20 kt. Waves 1 to 2 ft. A chance of snow. Vsby 1 to 3 NM. FRI NE winds 5 kt. Waves less than 1 ft. Snow. Vsby 1 to 3 NM. FRI NIGHT N winds around 5 kt. Waves flat. Patchy fog. Vsby 1 to 3 NM. SAT W winds around 5 kt. Waves flat. SAT NIGHT NW winds 5 kt. Waves less than 1 ft. SUN E winds around 5 kt. Waves 1 ft or less. SUN NIGHT SW winds 5 to 10 kt...becoming NW 15 to 20 kt after midnight. Waves 1 to 2 ft. MON N winds 15 to 20 kt...diminishing to 5 to 10 kt. Waves 2 to 3 ft...subsiding to 1 ft after midnight. TUE S winds 10 to 15 kt. Waves 1 to 2 ft. $$
ANZ539-052100- Chester River to Queenstown MD- 1258 AM EST Fri Dec 5 2025 SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING OVERNIGHT NE winds 10 kt. Gusts up to 20 kt. Waves 1 to 2 ft. A chance of snow. Vsby 1 to 3 NM. FRI NE winds 5 kt. Waves less than 1 ft. Snow. Vsby 1 to 3 NM. FRI NIGHT N winds around 5 kt. Waves flat. Patchy fog. Vsby 1 to 3 NM. SAT W winds around 5 kt. Waves flat. SAT NIGHT NW winds 5 kt. Waves less than 1 ft. SUN E winds around 5 kt. Waves 1 ft or less. SUN NIGHT SW winds 5 to 10 kt...becoming NW 15 to 20 kt after midnight. Waves 1 to 2 ft. MON N winds 15 to 20 kt...diminishing to 5 to 10 kt. Waves 2 to 3 ft...subsiding to 1 ft after midnight. TUE S winds 10 to 15 kt. Waves 1 to 2 ft. $$