2 products issued by NWS for: 12NM S Annapolis MD
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Baltimore MD/Washington DC 236 PM EDT Sat Sep 23 2023 ANZ530>543-DCZ001-MDZ008-011-013-014-016>018-504-506-508- VAZ053>057-527-241845- Chesapeake Bay north of Pooles Island MD- Chesapeake Bay from Pooles Island to Sandy Point MD- Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD- Chesapeake Bay from Drum Point MD to Smith Point VA- Tidal Potomac from Key Bridge to Indian Head MD- Tidal Potomac from Indian Head to Cobb Island MD- Tidal Potomac from Cobb Island MD to Smith Point VA- Patapsco River including Baltimore Harbor- Chester River to Queenstown MD-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- Patuxent River to Broomes Island MD- Tangier Sound and the inland waters surrounding Bloodsworth Island-District of Columbia-Cecil-Southern Baltimore- Prince Georges-Anne Arundel-Charles-St. Marys-Calvert- Central and Southeast Montgomery-Central and Southeast Howard- Southeast Harford-Fairfax-Arlington/Falls Church/Alexandria- Stafford-Spotsylvania-King George- Central and Southeast Prince William/Manassas/Manassas Park- 236 PM EDT Sat Sep 23 2023 This Hazardous Weather Outlook is for the Maryland portion of the Chesapeake Bay, Tidal Potomac River, and I-95 corridor through central Maryland, northern Virginia, and District of Columbia. .DAY ONE...This Afternoon and Tonight A Tropical Storm Warning is in effect for Calvert and St. Mary`s Counties, over the Chesapeake Bay south of North Beach MD, and the lower tidal Potomac River southeast of Cobb Island MD. Sustained tropical storm force winds are most likely over these areas. A Gale Warning is in in effect for the Chesapeake Bay and adjoining estuaries north of North Beach MD and the lower tidal Potomac River from Key Bridge to Cobb Island MD. A Wind Advisory is in effect until 8 PM this evening. Gusty winds and saturated grounds will result in down trees. A Coastal Flood Warning is in effect for St. Mary`s County through 2 AM tonight. Moderate to major tidal flooding is expected. Additionally, Coastal Flood Warnings are in effect through tonight for the shoreline of Washington, D.C. and Anne Arundel County for moderate tidal flooding. A Flood Watch for flash flooding is in effect for the I-95 corridor from Fredericksburg, VA to Baltimore, MD from 8 PM this evening to 8 AM Sunday morning. .DAYS TWO THROUGH SEVEN...Sunday through Friday Tropical Storm Warnings continue for Calvert and St. Mary`s counties, over the Chesapeake Bay south of North Beach MD, and the lower tidal Potomac River southeast of Cobb Island MD on Sunday. Sustained tropical storm force winds are most likely over these areas. Coastal Flood Warnings continue through early Sunday morning across the shoreline of Washington, D.C. and Anne Arundel County. .SPOTTER INFORMATION STATEMENT... Spotters are asked to provide any wind damage and coastal flooding reports to the National Weather Service. $$
Gale Warning
URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 1109 AM EDT Sat Sep 23 2023 ANZ530>532-535-536-538>540-240000- /O.CON.KLWX.GL.W.0022.000000T0000Z-230924T0400Z/ Chesapeake Bay north of Pooles Island MD- Chesapeake Bay from Pooles Island to Sandy Point MD- Chesapeake Bay from Sandy Point to North Beach MD- Tidal Potomac from Key Bridge to Indian Head MD- Tidal Potomac from Indian Head to Cobb Island MD- Patapsco River including Baltimore Harbor- Chester River to Queenstown MD-Eastern Bay- 1109 AM EDT Sat Sep 23 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 2 to 4 ft. * WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD, Chesapeake Bay north of North Beach MD, Patapsco River including Baltimore Harbor, Chester River to Queenstown MD, and Eastern Bay. * WHEN...Until midnight EDT tonight. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$