3 products issued by NWS for: 21NM N Lewisetta VA
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Baltimore MD/Washington DC 650 AM EST Tue Dec 10 2024 ANZ530>543-DCZ001-MDZ008-011-013-014-016>018-504-506-508- VAZ053>057-527-111000- 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- 650 AM EST Tue Dec 10 2024 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...Today and Tonight A Dense Fog Advisory is in effect for Central, Northeast, and portions of southern Maryland, the District of Columbia, and northern and central Virginia until Noon today. A Dense Fog Advisory is also in effect for all the waters for the same time as well. Dense fog could reduce visibilities to less than one- quarter mile or less. .DAYS TWO THROUGH SEVEN...Wednesday through Monday A Gale Watch is in effect for all the waters from Wednesday morning through Wednesday evening. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$
Gale Watch
URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 647 AM EST Tue Dec 10 2024 ANZ535>538-542-102000- /O.CON.KLWX.MF.Y.0005.000000T0000Z-241210T1700Z/ /O.CON.KLWX.GL.A.0014.241211T1100Z-241212T0500Z/ Tidal Potomac from Key Bridge to Indian Head MD- Tidal Potomac from Indian Head to Cobb Island MD- Tidal Potomac from Cobb Island MD to Smith Point VA- Patapsco River including Baltimore Harbor- Patuxent River to Broomes Island MD- 647 AM EST Tue Dec 10 2024 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... ...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY EVENING... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1/4 NM or less. For the Gale Watch, southwest winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 4 ft possible. * WHERE...Tidal Potomac River from Key Bridge to Smith Point VA, Patapsco River including Baltimore Harbor, and Patuxent River to Broomes Island MD. * WHEN...For the Dense Fog Advisory, until noon EST today. For the Gale Watch, from Wednesday morning through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels Low visibility will make navigation difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$
Dense Fog Advisory
URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 647 AM EST Tue Dec 10 2024 ANZ535>538-542-102000- /O.CON.KLWX.MF.Y.0005.000000T0000Z-241210T1700Z/ /O.CON.KLWX.GL.A.0014.241211T1100Z-241212T0500Z/ 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- Patuxent River to Broomes Island MD- 647 AM EST Tue Dec 10 2024 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... ...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY EVENING... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1/4 NM or less. For the Gale Watch, southwest winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 4 ft possible. * WHERE...Tidal Potomac River from Key Bridge to Smith Point VA, Patapsco River including Baltimore Harbor, and Patuxent River to Broomes Island MD. * WHEN...For the Dense Fog Advisory, until noon EST today. For the Gale Watch, from Wednesday morning through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels Low visibility will make navigation difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$