800
FZUS73 KMKX 130036
MWSMKX
MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
736 PM CDT TUE MAY 12 2026
LMZ644-130046-
/O.CAN.KMKX.MA.W.0027.000000T0000Z-260513T0045Z/
736 PM CDT TUE MAY 12 2026
..THE SPECIAL MARINE WARNING IS CANCELLED
THE AFFECTED AREAS WERE...
NEARSHORE WATERS FROM PORT WASHINGTON WI TO NORTH POINT LIGHT WI...
THE THUNDERSTORM HAS MOVED OUT OF THE WARNED AREA AND NO LONGER
POSES A SIGNIFICANT THREAT TO BOATERS.
LAT...LON 4342 8780 4345 8781 4349 8779 4352 8777
4355 8774 4364 8741 4330 8742 4331 8770
TIME...MOT...LOC 0036Z 277DEG 45KT 4343 8758
LMZ643-669-671-130045-
/O.CON.KMKX.MA.W.0027.000000T0000Z-260513T0045Z/
736 PM CDT TUE MAY 12 2026
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 745 PM CDT
FOR THE FOLLOWING AREAS...
NEARSHORE WATERS FROM SHEBOYGAN WI TO PORT WASHINGTON WI...
LAKE MICHIGAN FROM SHEBOYGAN WI TO NORTH PORT LIGHT WI 5 NM OFF SHORE
TO MID LAKE...
AT 736 PM CDT, A STRONG THUNDERSTORM WAS LOCATED 13 NM EAST OF PORT
WASHINGTON, MOVING EAST AT 45 KNOTS.
HAZARD...WIND GUSTS TO NEARLY 50 KNOTS.
SOURCE...RADAR INDICATED.
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND
SUDDENLY HIGHER WAVES.
THE STRONG THUNDERSTORM WILL REMAIN OVER MAINLY OPEN WATERS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE
EXPECTED.
LAT...LON 4342 8780 4345 8781 4349 8779 4352 8777
4355 8774 4364 8741 4330 8742 4331 8770
TIME...MOT...LOC 0036Z 277DEG 45KT 4343 8758
HAIL...0.00IN
WIND...49KTS
MRC
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