493
FZUS71 KLWX 311731
MWSLWX
MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
131 PM EDT THU JUL 31 2025
ANZ530-531-538-311845-
/O.CON.KLWX.MA.W.0192.000000T0000Z-250731T1845Z/
131 PM EDT THU JUL 31 2025
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 245 PM EDT
FOR THE FOLLOWING AREAS...
CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD...
CHESAPEAKE BAY NORTH OF POOLES ISLAND MD...
PATAPSCO RIVER INCLUDING BALTIMORE HARBOR...
AT 131 PM EDT, A SEVERE THUNDERSTORM CAPABLE OF PRODUCING WATERSPOUTS
WAS LOCATED NEAR GUNPOWDER RIVER, MOVING NORTHEAST AT 20 KNOTS.
HAZARD...WATERSPOUTS AND 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.
WATERSPOUTS CAN EASILY OVERTURN BOATS AND CREATE LOCALLY
HAZARDOUS SEAS.
LOCATIONS IMPACTED INCLUDE...
FORT SMALLWOOD STATE PARK, TURKEY POINT, NORTH POINT STATE PARK, HART
MILLER ISLAND, BODKIN POINT, TOLCHESTER BEACH, WORTON POINT, POOLES
ISLAND, SPESUTIE ISLAND, GUNPOWDER RIVER, NORTHEAST RIVER, SEVENFOOT
KNOLL, HAVRE DE GRACE, AND ABERDEEN PROVING GROUND.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE
EXPECTED.
THUNDERSTORMS CAN PRODUCE SUDDEN WATERSPOUTS. WATERSPOUTS CAN EASILY
OVERTURN BOATS AND CREATE LOCALLY HAZARDOUS SEAS. SEEK SAFE HARBOR
IMMEDIATELY.
LAT...LON 3959 7593 3949 7597 3954 7587 3945 7584
3940 7601 3937 7590 3936 7588 3937 7611
3915 7628 3912 7645 3926 7665 3925 7661
3923 7643 3946 7630 3948 7622 3937 7622
3945 7609 3954 7611 3960 7595
TIME...MOT...LOC 1731Z 226DEG 20KT 3941 7624
WATERSPOUT...POSSIBLE
HAIL...0.00IN
WIND...>34KTS
BRO
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