Expires:202504010630;Remove:202504010630;531514 WHUS51 KLWX 010437 SMWLWX ANZ536-537-010630- /O.NEW.KLWX.MA.W.0020.250401T0437Z-250401T0630Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Baltimore MD/Washington DC 1237 AM EDT Tue Apr 1 2025 The National Weather Service in Sterling Virginia has issued a * Special Marine Warning for... Tidal Potomac from Cobb Island MD to Smith Point VA... Tidal Potomac from Indian Head to Cobb Island MD... * Until 230 AM EDT. * At 1236 AM EDT, gust fronts were located along a line extending from Reagan National Airport to Leesylvania State Park to 11 nm west of Aquia Creek, moving southeast at 30 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated and measured wind gusts. IMPACT...Boaters in small craft could be thrown overboard by suddenly higher winds and waves capsizing their vessel. * Locations impacted include... Yeocomico River, Breton Bay, Nanjemoy Creek, Quantico, Swan Point, Coltons Point, Coles Point, Saint George Island, Popes Creek, Saint Clements Bay, Piney Point, Mouth Of The Potomac River, Maryland Point, Port Tobacco River, Colonial Beach, Cobb Island, Point Lookout, Tall Timbers, Nomini Bay, and Mathias Point. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 3803 7651 3815 7661 3816 7684 3821 7694 3838 7706 3833 7717 3833 7729 3855 7730 3854 7721 3844 7724 3843 7724 3840 7723 3839 7723 3846 7701 3835 7696 3827 7684 3823 7658 3814 7651 3804 7632 3791 7627 TIME...MOT...LOC 0436Z 306DEG 31KT 3884 7706 3859 7729 3836 7757 HAIL...0.00IN WIND...>34KTS $$ DHOF