Hazardous marine condition(s):
Hazardous Weather Outlook
ANZ500-030800-
227 PM EDT Wed Sep 2 2026
.SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...
Scattered to numerous showers and thunderstorms are expected through
Friday in a hot and humid air mass. Special Marine Warnings may be
needed each afternoon through at least Friday for strong
thunderstorms moving over the waters. Small Craft Advisories may be
needed Friday night through Saturday.
$$
ANZ539-030800- Chester River to Queenstown MD- 227 PM EDT Wed Sep 2 2026 SEVERE THUNDERSTORM WATCH 643 IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON THIS AFTERNOON E winds 5 kt. Waves flat. Widespread showers and scattered tstms. TONIGHT SE winds 5 to 10 kt. Waves 1 ft. THU SW winds 5 kt. Waves less than 1 ft. A chance of showers. THU NIGHT W winds 5 kt. Waves less than 1 ft. A chance of showers and tstms. FRI NW winds 5 kt. Waves less than 1 ft. Showers likely with a chance of tstms. FRI NIGHT NW winds 5 to 10 kt. Waves 1 ft. A chance of showers. SAT N winds 5 to 10 kt. Waves 1 ft. SUN NE winds 5 to 10 kt...becoming SE after midnight. Waves 1 ft. Winds and waves higher and visibilities lower in and near tstms. $$
ANZ539-030800- Chester River to Queenstown MD- 227 PM EDT Wed Sep 2 2026 SEVERE THUNDERSTORM WATCH 643 IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON THIS AFTERNOON E winds 5 kt. Waves flat. Widespread showers and scattered tstms. TONIGHT SE winds 5 to 10 kt. Waves 1 ft. THU SW winds 5 kt. Waves less than 1 ft. A chance of showers. THU NIGHT W winds 5 kt. Waves less than 1 ft. A chance of showers and tstms. FRI NW winds 5 kt. Waves less than 1 ft. Showers likely with a chance of tstms. FRI NIGHT NW winds 5 to 10 kt. Waves 1 ft. A chance of showers. SAT N winds 5 to 10 kt. Waves 1 ft. SUN NE winds 5 to 10 kt...becoming SE after midnight. Waves 1 ft. Winds and waves higher and visibilities lower in and near tstms. $$