786
FZUS73 KGRR 271840
MWSGRR
MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
240 PM EDT MON JUL 27 2026
LMZ849-271850-
/O.CAN.KGRR.MA.W.0060.000000T0000Z-260727T1900Z/
240 PM EDT MON JUL 27 2026
..THE SPECIAL MARINE WARNING IS CANCELLED
THE AFFECTED AREAS WERE...
NEARSHORE WATERS FROM PENTWATER TO MANISTEE MI...
THE THUNDERSTORMS HAVE WEAKENED AND MOVED OUT OF THE WARNED AREA
AND NO LONGER POSE A SIGNIFICANT THREAT TO BOATERS.
LAT...LON 4371 8712 4383 8709 4378 8660 4378 8645
4368 8653 4363 8654 4341 8644 4339 8715
TIME...MOT...LOC 1840Z 270DEG 38KT 4362 8653 4371 8684 4373 8721
LMZ848-870-271900-
/O.CON.KGRR.MA.W.0060.000000T0000Z-260727T1900Z/
240 PM EDT MON JUL 27 2026
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 300 PM EDT
FOR THE FOLLOWING AREAS...
NEARSHORE AND OPEN WATERS FROM WHITEHALL TO PENTWATER MI...
AT 240 PM EDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM LITTLE SABLE POINT LIGHT TO 17 NM WEST OF PENTWATER
PIER HEADS TO 22 NM EAST OF SHEBOYGAN, MOVING EAST AT 40 KNOTS.
HAZARD...WIND GUSTS 34 KNOTS OR GREATER AND SMALL HAIL.
SOURCE...RADAR INDICATED.
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND
SUDDENLY HIGHER WAVES.
LOCATIONS IMPACTED INCLUDE...
LITTLE SABLE POINT LIGHT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BOATERS SHOULD SEEK SAFE HARBOR IMMEDIATELY UNTIL THESE STORMS PASS.
WIND GUSTS 34 KNOTS OR GREATER, SMALL HAIL, HIGH WAVES, DANGEROUS
LIGHTNING, AND HEAVY RAIN ARE POSSIBLE WITH THESE STORMS.
LAT...LON 4371 8712 4383 8709 4378 8660 4378 8645
4368 8653 4363 8654 4341 8644 4339 8715
TIME...MOT...LOC 1840Z 270DEG 38KT 4362 8653 4371 8684 4373 8721
HAIL...<.75IN
WIND...>34KTS
NJJ
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page