844
FZUS71 KLWX 170946
MWSLWX
MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
546 AM EDT WED JUN 17 2026
ANZ537-170956-
/O.CAN.KLWX.MA.W.0097.000000T0000Z-260617T1015Z/
546 AM EDT WED JUN 17 2026
..THE SPECIAL MARINE WARNING IS CANCELLED
THE AFFECTED AREAS WERE...
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA...
THE THUNDERSTORM HAS MOVED OUT OF THE WARNED AREA AND NO LONGER
POSES A SIGNIFICANT THREAT TO BOATERS.
LAT...LON 3796 7591 3801 7598 3802 7599 3803 7601
3804 7600 3803 7604 3800 7604 3807 7634
3811 7630 3809 7633 3810 7633 3812 7631
3818 7613 3818 7608 3816 7609 3817 7606
3815 7605 3818 7595 3813 7595 3813 7587
TIME...MOT...LOC 0946Z 280DEG 23KT 3810 7613
ANZ534-543-171015-
/O.CON.KLWX.MA.W.0097.000000T0000Z-260617T1015Z/
546 AM EDT WED JUN 17 2026
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 615 AM EDT
FOR THE FOLLOWING AREAS...
CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA...
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND...
AT 546 AM EDT, A SEVERE THUNDERSTORM CAPABLE OF PRODUCING WATERSPOUTS
WAS LOCATED NEAR DEEP HOLE, MOVING EAST AT 25 KNOTS.
HAZARD...WATERSPOUTS, WIND GUSTS 34 KNOTS OR GREATER, AND LARGE
HAIL.
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. HAIL MAY DAMAGE YOUR VESSEL.
LOCATIONS IMPACTED INCLUDE...
DEEP HOLE, TANGIER SOUND, AND DEAL ISLAND.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.
LAT...LON 3796 7591 3801 7598 3802 7599 3803 7601
3804 7600 3803 7604 3800 7604 3807 7634
3811 7630 3809 7633 3810 7633 3812 7631
3818 7613 3818 7608 3816 7609 3817 7606
3815 7605 3818 7595 3813 7595 3813 7587
TIME...MOT...LOC 0946Z 280DEG 23KT 3810 7613
WATERSPOUT...POSSIBLE
HAIL...>.75IN
WIND...>34KTS
KLW
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