842
FZUS73 KGRR 271724
MWSGRR
MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
124 PM EDT MON JUL 27 2026
LMZ847>849-868-870-271800-
/O.CON.KGRR.MA.W.0058.000000T0000Z-260727T1800Z/
124 PM EDT MON JUL 27 2026
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 200 PM EDT
FOR THE FOLLOWING AREAS...
NEARSHORE WATERS FROM GRAND HAVEN TO MANISTEE MI...
OPEN WATERS FROM WHITEHALL TO MANISTEE MI...
AT 124 PM EDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM 16 NM EAST OF KEWAUNEE PIERHEAD LIGHT TO 16 NM EAST OF
TWO CREEKS TO RAWLEY POINT LIGHT, MOVING SOUTHEAST AT 45 KNOTS.
HAZARD...WIND GUSTS TO NEARLY 50 KNOTS AND LARGE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND
SUDDENLY HIGHER WAVES. LARGE HAIL COULD RESULT IN
STRUCTURAL DAMAGE.
LOCATIONS IMPACTED INCLUDE...
LUDINGTON LIGHT AND LITTLE SABLE POINT LIGHT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BOATERS SHOULD SEEK SAFE HARBOR IMMEDIATELY UNTIL THESE STORMS PASS.
WIND GUSTS TO NEARLY 50 KNOTS, LARGE HAIL, HIGH WAVES, DANGEROUS
LIGHTNING, AND HEAVY RAIN ARE POSSIBLE WITH THESE STORMS.
FREQUENT LIGHTNING IS OCCURRING WITH THESE STORMS. IF CAUGHT ON THE
OPEN WATER STAY BELOW DECK IF POSSIBLE, KEEP AWAY FROM UNGROUNDED
METAL OBJECTS.
LAT...LON 4426 8634 4412 8643 4406 8652 4394 8645
4381 8643 4368 8653 4363 8654 4341 8644
4339 8652 4341 8662 4338 8714 4371 8712
4421 8697 4428 8644
TIME...MOT...LOC 1724Z 310DEG 44KT 4438 8713 4423 8719 4418 8749
HAIL...>.75IN
WIND...49KTS
NJJ
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