Watches, Warnings & Advisories



2 products found for Marine Zone: ANZ537

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
1001 AM EST Sun Dec 7 2025

ANZ530>543-DCZ001-MDZ008-011-013-014-016>018-504-506-508-
VAZ053>057-527-081515-
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-
1001 AM EST Sun Dec 7 2025

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 Freezing Fog Advisory is in effect until 12 PM this afternoon for
portions of southern MD, as well as the I-95 corridor which
includes much of the Capital Beltway region.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$



Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1000 AM EST Sun Dec 7 2025

ANZ534>537-543-072300-
/O.EXP.KLWX.MF.Y.0002.000000T0000Z-251207T1500Z/
/O.CON.KLWX.SC.Y.0177.251208T0800Z-251208T2300Z/
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-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
1000 AM EST Sun Dec 7 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 6 PM EST
MONDAY...
...DENSE FOG ADVISORY HAS EXPIRED...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt expected.

* WHERE...Tidal Potomac River from Key Bridge to Smith Point VA,
  Chesapeake Bay from Drum Point MD to Smith Point VA, and
  Tangier Sound and the inland waters surrounding Bloodsworth
  Island.

* WHEN...For the Dense Fog Advisory, until 10 AM EST this
  morning. For the Small Craft Advisory, from 3 AM to 6 PM EST
  Monday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$