Watches, Warnings & Advisories

One product found for Marine Zone: ANZ538
Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
546 AM EST Tue Dec 9 2025

ANZ530>533-535-536-538>542-091900-
/O.NEW.KLWX.SC.Y.0178.251210T0000Z-251210T1100Z/
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-
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-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
546 AM EST Tue Dec 9 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 6 AM
EST WEDNESDAY...

* WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt
  expected.

* WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD,
  and Chesapeake Bay and adjoining estuaries north of Drum Point
  MD.

* WHEN...From 7 PM this evening to 6 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$