Hazardous marine condition(s):
Small Craft Advisory
ANZ500-212000-
226 AM EDT Wed Oct 21 2026
.SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...
High pressure remains positioned north of the area through today as
low pressure meanders off the Mid-Atlantic coast. The low will
likely depart by the end of the week as high pressure builds
overhead. Additional Small Craft Advisories will likely be needed at
times through the end of the week.
$$
ANZ532-212000- Chesapeake Bay from Sandy Point to North Beach- 226 AM EDT Wed Oct 21 2026 SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON OVERNIGHT NE winds 20 kt with gusts to 25 kt. Waves 3 ft. WED N winds 15 to 20 kt with gusts to 25 kt. Waves 2 to 3 ft. WED NIGHT N winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. THU N winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. THU NIGHT N winds 15 to 20 kt with gusts to 25 kt. Waves 2 to 3 ft. FRI NE winds 15 to 20 kt. Waves 2 to 3 ft. FRI NIGHT E winds 5 to 10 kt. Waves 1 ft. SAT E winds 5 to 10 kt. Waves 1 ft or less. SUN E winds around 5 kt. Waves flat. $$
ANZ532-212000- Chesapeake Bay from Sandy Point to North Beach- 226 AM EDT Wed Oct 21 2026 SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON OVERNIGHT NE winds 20 kt with gusts to 25 kt. Waves 3 ft. WED N winds 15 to 20 kt with gusts to 25 kt. Waves 2 to 3 ft. WED NIGHT N winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. THU N winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. THU NIGHT N winds 15 to 20 kt with gusts to 25 kt. Waves 2 to 3 ft. FRI NE winds 15 to 20 kt. Waves 2 to 3 ft. FRI NIGHT E winds 5 to 10 kt. Waves 1 ft. SAT E winds 5 to 10 kt. Waves 1 ft or less. SUN E winds around 5 kt. Waves flat. $$