Hazardous marine condition(s):
Hazardous Weather Outlook
Gale Warning
Small Craft Advisory
ANZ500-252000-
1057 AM EDT Fri Sep 25 2026
.SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...
A Nor'easter will develop offshore and intensify as it lifts
northward into this weekend. High pressure will eventually build
into the area early next week. Small Craft Advisories and
potentially gale conditions will continue through Sunday. Advisories
may be needed through Monday.
$$
ANZ539-252000- Chester River to Queenstown MD- 1057 AM EDT Fri Sep 25 2026 SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING GALE WARNING IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH SATURDAY EVENING REST OF TODAY N winds 20 kt with gusts to 30 kt. Waves 3 ft. TONIGHT N winds 20 to 25 kt with gusts to 35 kt. Waves 3 ft. SAT N winds 25 kt with gusts to 35 kt. Waves 4 ft. Rain likely. SAT NIGHT N winds 20 to 25 kt with gusts to 35 kt. Waves 3 ft. Rain likely. SUN NW winds 20 to 25 kt with gusts to 30 kt. Waves 4 ft. Rain likely. SUN NIGHT NW winds 15 to 20 kt with gusts to 30 kt. Waves 3 ft. MON NW winds 10 to 15 kt...diminishing to around 5 kt after midnight. Waves 1 to 2 ft...subsiding to flat after midnight. TUE SW winds around 5 kt. Waves flat. $$
ANZ539-252000- Chester River to Queenstown MD- 1057 AM EDT Fri Sep 25 2026 SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING GALE WARNING IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH SATURDAY EVENING REST OF TODAY N winds 20 kt with gusts to 30 kt. Waves 3 ft. TONIGHT N winds 20 to 25 kt with gusts to 35 kt. Waves 3 ft. SAT N winds 25 kt with gusts to 35 kt. Waves 4 ft. Rain likely. SAT NIGHT N winds 20 to 25 kt with gusts to 35 kt. Waves 3 ft. Rain likely. SUN NW winds 20 to 25 kt with gusts to 30 kt. Waves 4 ft. Rain likely. SUN NIGHT NW winds 15 to 20 kt with gusts to 30 kt. Waves 3 ft. MON NW winds 10 to 15 kt...diminishing to around 5 kt after midnight. Waves 1 to 2 ft...subsiding to flat after midnight. TUE SW winds around 5 kt. Waves flat. $$