948 WHUS51 KLWX 031708 SMWLWX ANZ532-540-031915- /O.NEW.KLWX.MA.W.0200.260803T1708Z-260803T1915Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Baltimore MD/Washington DC 108 PM EDT Mon Aug 3 2026 The National Weather Service in Sterling Virginia has issued a * Special Marine Warning for... Chesapeake Bay from Sandy Point to North Beach MD... Eastern Bay... * Until 315 PM EDT. * At 108 PM EDT, strong thunderstorms were located along a line extending from Matapeake to near Mayo to 9 nm west of Deale, moving east at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Boaters in small craft could be thrown overboard by suddenly higher winds and waves capsizing their vessel. * Locations impacted include... Parsons Island, Eastern Bay, Greenbury Point, Miles River, Herring Bay, Highland Beach, Romancoke, Bloody Point Light, Matapeake, Chesapeake Bay Bridge, Thomas Point Light, Poplar Island, Shady Side, Mayo, and Deale. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 3878 7622 3881 7621 3885 7627 3874 7634 3872 7653 3873 7653 3898 7647 3900 7645 3901 7639 3899 7632 3884 7637 3886 7633 3891 7634 3895 7631 3890 7630 3894 7627 3892 7625 3897 7625 3894 7621 3879 7619 TIME...MOT...LOC 1708Z 281DEG 9KT 3895 7639 3888 7656 3884 7674 HAIL...0.00IN WIND...>34KTS $$ DHOF  753 FZUS71 KOKX 031725 MWSOKX Marine Weather Statement National Weather Service New York NY 125 PM EDT Mon Aug 3 2026 ANZ338-031830- 125 PM EDT Mon Aug 3 2026 ...A STRONG THUNDERSTORM APPROACHING THE WATERS... The areas affected include... New York Harbor... At 125 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located 10 nm west of South Amboy, moving east at 30 knots. The strong thunderstorm will be near... Raritan Bay around 145 PM EDT. Lower New York Harbor around 200 PM EDT. The Verrazano Narrows Bridge around 205 PM EDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. This strong thunderstorm will likely produce winds to around 30 knots, and could pose a serious hazard for boaters. A special marine warning may eventually be required when this strong thunderstorm reaches the nearshore waters. Boaters should consider heading for shore before this strong thunderstorm arrives. && LAT...LON 4050 7428 4050 7426 4052 7425 4056 7412 4059 7409 4067 7413 4071 7399 4062 7402 4058 7393 4054 7394 4048 7402 4044 7399 4041 7399 4046 7413 4045 7416 4046 7418 4044 7421 4045 7421 4047 7426 4047 7427 $$ JC  810 WGUS71 KBOX 031745 FFSBOX Flash Flood Statement National Weather Service Boston/Norton MA 145 PM EDT Mon Aug 3 2026 MAC005-023-RIC001-005-031755- /O.CAN.KBOX.FF.W.0010.000000T0000Z-260803T1900Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Bristol MA-Plymouth MA-Bristol RI-Newport RI- 145 PM EDT Mon Aug 3 2026 ...FLASH FLOOD WARNING IS CANCELLED FOR CENTRAL BRISTOL, WEST CENTRAL PLYMOUTH, EASTERN BRISTOL AND NEWPORT COUNTIES... Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. && LAT...LON 4153 7142 4154 7143 4155 7142 4155 7143 4192 7111 4186 7090 4148 7115 4152 7141 $$ FT  033 FZUS71 KLWX 031746 MWSLWX Marine Weather Statement National Weather Service Baltimore MD/Washington DC 146 PM EDT Mon Aug 3 2026 ANZ535-536-031756- /O.CAN.KLWX.MA.W.0199.000000T0000Z-260803T1815Z/ 146 PM EDT Mon Aug 3 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Tidal Potomac from Indian Head to Cobb Island MD... Tidal Potomac from Key Bridge to Indian Head MD... The thunderstorms have moved out of the area and no longer pose a significant threat to boaters. && LAT...LON 3866 7724 3866 7719 3864 7720 3865 7716 3870 7721 3873 7706 3890 7708 3891 7705 3885 7700 3870 7700 3867 7708 3862 7709 3850 7725 3849 7727 3851 7732 TIME...MOT...LOC 1744Z 278DEG 17KT 3882 7683 3871 7694 3865 7714 $$ KJP  584 WGUS71 KBOX 031751 FFSBOX Flash Flood Statement National Weather Service Boston/Norton MA 151 PM EDT Mon Aug 3 2026 RIC003-007-009-031801- /O.EXP.KBOX.FF.W.0009.000000T0000Z-260803T1745Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Kent RI-Providence RI-Washington RI- 151 PM EDT Mon Aug 3 2026 ...FLASH FLOOD WARNING HAS EXPIRED FOR WEST CENTRAL BRISTOL, NORTHWESTERN BRISTOL, KENT, PROVIDENCE AND NORTHEASTERN WASHINGTON COUNTIES... The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. && LAT...LON 4171 7179 4202 7148 4192 7111 4166 7134 4165 7134 4153 7145 4164 7179 $$ FT  924 WHUS51 KPHI 031751 SMWPHI ANZ430-031815- /O.NEW.KPHI.MA.W.0125.260803T1751Z-260803T1815Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Mount Holly NJ 151 PM EDT Mon Aug 3 2026 The National Weather Service in Mount Holly NJ has issued a * Special Marine Warning for... Upper Delaware Bay... * Until 215 PM EDT. * At 151 PM EDT, a strong thunderstorm was located over Pea Patch Island, moving east at 20 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Pea Patch Island and Reedy Point. LAT...LON 3954 7566 3968 7562 3971 7558 3972 7558 3973 7545 3969 7544 3961 7534 3951 7539 3950 7538 3949 7535 3948 7535 3950 7539 TIME...MOT...LOC 1751Z 273DEG 20KT 3963 7559 HAIL...0.00IN WIND...>34KTS $$ Fitzsimmons