Marine Weather Message
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
945 WHUS71 KLWX 151745 MWWLWX URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 145 PM EDT Mon Sep 15 2025 ANZ542-160145- /O.EXT.KLWX.SC.Y.0132.250915T2000Z-250916T1000Z/ /O.CAN.KLWX.GL.A.0013.250916T0600Z-250917T0600Z/ Patuxent River to Broomes Island MD- 145 PM EDT Mon Sep 15 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH IS CANCELLED... * WHAT...Northeast winds 10 to 15 kt with gusts up to 25 kt expected. * WHERE...Patuxent River to Broomes Island MD. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ533-541-160145- /O.EXT.KLWX.SC.Y.0132.250915T2000Z-250916T1000Z/ /O.UPG.KLWX.GL.A.0013.250916T0600Z-250917T0600Z/ /O.NEW.KLWX.GL.W.0020.250916T1000Z-250917T0100Z/ Chesapeake Bay from North Beach to Drum Point MD- Choptank River to Cambridge MD and the Little Choptank River- 145 PM EDT Mon Sep 15 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WARNING IN EFFECT FROM 6 AM TO 9 PM EDT TUESDAY... * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt expected. For the Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 2 to 4 ft expected. * WHERE...Chesapeake Bay from North Beach to Drum Point MD and Choptank River to Cambridge MD and the Little Choptank River. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Warning, from 6 AM to 9 PM EDT Tuesday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ ANZ534-537-543-160145- /O.EXT.KLWX.SC.Y.0132.000000T0000Z-250916T1000Z/ /O.UPG.KLWX.GL.A.0013.250916T0600Z-250917T0600Z/ /O.NEW.KLWX.GL.W.0020.250916T1000Z-250917T0100Z/ Chesapeake Bay from Drum Point MD to Smith Point VA- Tidal Potomac from Cobb Island MD to Smith Point VA- Tangier Sound and the inland waters surrounding Bloodsworth Island- 145 PM EDT Mon Sep 15 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WARNING IN EFFECT FROM 6 AM TO 9 PM EDT TUESDAY... * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt and waves 2 to 4 ft. For the Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 2 to 5 ft expected. * WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, Tidal Potomac from Cobb Island MD to Smith Point VA and Tangier Sound and the inland waters surrounding Bloodsworth Island. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Warning, from 6 AM to 9 PM EDT Tuesday. * 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 hazardous conditions. && $$ ANZ530>532-535-536-538>540-160145- /O.CON.KLWX.SC.Y.0132.250916T0600Z-250917T1000Z/ Chesapeake Bay north of Pooles Island MD- Chesapeake Bay from Pooles Island to Sandy Point MD- Chesapeake Bay from Sandy Point to North Beach MD- Tidal Potomac from Key Bridge to Indian Head MD- Tidal Potomac from Indian Head to Cobb Island MD- Patapsco River including Baltimore Harbor- Chester River to Queenstown MD-Eastern Bay- 145 PM EDT Mon Sep 15 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TUESDAY TO 6 AM EDT WEDNESDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt expected. * WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD, Chesapeake Bay north of North Beach MD, Patapsco River including Baltimore Harbor, Chester River to Queenstown MD, and Eastern Bay. * WHEN...From 2 AM Tuesday to 6 AM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$