108 WHUS51 KLWX 301159 SMWLWX ANZ531>533-538-301400- /O.NEW.KLWX.MA.W.0250.251030T1159Z-251030T1400Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Baltimore MD/Washington DC 759 AM EDT Thu Oct 30 2025 The National Weather Service in Sterling Virginia has issued a * Special Marine Warning for... Chesapeake Bay from North Beach to Drum Point MD... Chesapeake Bay from Pooles Island to Sandy Point MD... Chesapeake Bay from Sandy Point to North Beach MD... Patapsco River including Baltimore Harbor... * Until 1000 AM EDT. * At 759 AM EDT, a severe thunderstorm capable of producing waterspouts was located over Flag Harbor, moving north at 50 knots. HAZARD...Wind gusts 34 knots or greater and waterspouts. SOURCE...Radar indicated. IMPACT...Boaters in small craft could be thrown overboard by suddenly higher winds and waves capsizing their vessel. Waterspouts can easily overturn boats and create locally hazardous seas. * Locations impacted include... North Point State Park, Pooles Island, Greenbury Point, Shady Side, Herring Bay, Highland Beach, Gunpowder River, Sandy Point State Park, Severn River, Bloody Point Light, Thomas Point Light, Calvert Cliffs, Poplar Island, Fort Smallwood State Park, Pinehurst, Hart Miller Island, Gibson Island, Bodkin Point, Chesapeake Beach, and Love Point. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 3930 7628 3927 7621 3917 7628 3904 7630 3885 7638 3838 7634 3842 7645 3850 7652 3870 7655 3899 7649 3902 7641 3913 7645 3926 7665 3930 7660 3922 7649 3923 7643 3932 7635 3940 7637 3940 7630 3941 7630 TIME...MOT...LOC 1159Z 178DEG 49KT 3848 7646 WATERSPOUT...POSSIBLE HAIL...0.00IN WIND...>34KTS $$ DHOF