Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
148 PM EDT Fri Jul 31 2026
ANZ530-531-538-539-010200-
/O.NEW.KLWX.SC.Y.0128.260801T2100Z-260802T0800Z/
Chesapeake Bay north of Pooles Island MD-
Chesapeake Bay from Pooles Island to Sandy Point MD-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-
148 PM EDT Fri Jul 31 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM SATURDAY TO 4 AM EDT
SUNDAY...
* WHAT...South winds 10 to 15 kt with gusts up to 20 kt expected.
* WHERE...Chesapeake Bay north of Sandy Point MD, Patapsco River
including Baltimore Harbor, and Chester River to Queenstown MD.
* WHEN...From 5 PM Saturday to 4 AM EDT Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
148 PM EDT Fri Jul 31 2026
ANZ532>534-537-540>543-010200-
/O.NEW.KLWX.SC.Y.0128.260801T1800Z-260802T0800Z/
Chesapeake Bay from Sandy Point to North Beach MD-
Chesapeake Bay from North Beach to Drum Point MD-
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
148 PM EDT Fri Jul 31 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM SATURDAY TO 4 AM EDT
SUNDAY...
* WHAT...South winds 10 to 20 kt with gusts up to 25 kt expected.
* WHERE...Chesapeake Bay from Sandy Point MD to Smith Point VA,
Tidal Potomac from Cobb Island MD to Smith Point VA, Eastern
Bay, Choptank River to Cambridge MD and the Little Choptank
River, Patuxent River to Broomes Island MD, and Tangier Sound
and the inland waters surrounding Bloodsworth Island.
* WHEN...From 2 PM Saturday to 4 AM EDT Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
148 PM EDT Fri Jul 31 2026
ANZ535-536-010200-
/O.NEW.KLWX.SC.Y.0128.260801T1800Z-260802T0300Z/
Tidal Potomac from Key Bridge to Indian Head MD-
Tidal Potomac from Indian Head to Cobb Island MD-
148 PM EDT Fri Jul 31 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM TO 11 PM EDT
SATURDAY...
* WHAT...South winds 10 to 15 kt with gusts up to 20 kt expected.
* WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD.
* WHEN...From 2 PM to 11 PM EDT Saturday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Binghamton NY
126 PM EDT Fri Jul 31 2026
NYZ009-015>018-022>025-036-037-044>046-055>057-062-PAZ038>040-043-
044-047-048-072-011730-
Northern Oneida-Yates-Seneca-Southern Cayuga-Onondaga-Steuben-
Schuyler-Chemung-Tompkins-Madison-Southern Oneida-Cortland-Chenango-
Otsego-Tioga-Broome-Delaware-Sullivan-Bradford-Susquehanna-
Northern Wayne-Wyoming-Lackawanna-Luzerne-Pike-Southern Wayne-
126 PM EDT Fri Jul 31 2026
This Hazardous Weather Outlook is for central New York and
northeast Pennsylvania.
.DAY ONE...This afternoon and tonight.
Hazardous weather is not expected at this time.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
A slow moving front will bring showers and thunderstorms to the
region late Sunday through Sunday night. Locally heavy rainfall is
possible, which may result in areas of flash flooding.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
