444
WHUS53 KGRB 011327
SMWGRB
LMZ541>543-563-565-567-011500-
/O.NEW.KGRB.MA.W.0030.260701T1327Z-260701T1500Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE GREEN BAY WI
827 AM CDT WED JUL 1 2026
THE NATIONAL WEATHER SERVICE IN GREEN BAY HAS ISSUED A
* SPECIAL MARINE WARNING FOR...
NEARSHORE WATERS FROM WASHINGTON ISLAND TO SHEBOYGAN...
OPEN WATERS OF LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO
SHEBOYGAN...
* UNTIL 1000 AM CDT.
* AT 827 AM CDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE FROM
OVER GREEN BAY HARBOR ENTRANCE LIGHT TO 8 NM WEST OF MANITOWOC,
MOVING EAST AT 40 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 BE NEAR...
TWO RIVERS AROUND 845 AM CDT. KEWAUNEE PIERHEAD LIGHT AROUND 850 AM
CDT. RAWLEY POINT LIGHT AROUND 855 AM CDT. STURGEON BAY SHIP CANAL
LIGHT AROUND 910 AM CDT. WHITEFISH POINT AROUND 920 AM CDT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.
BOATERS SHOULD SEEK SAFE HARBOR IMMEDIATELY UNTIL THESE STORMS PASS.
WIND GUSTS 34 KNOTS OR GREATER, 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 4421 8751 4431 8754 4446 8750 4448 8752
4448 8753 4464 8739 4480 8731 4488 8720
4491 8722 4493 8717 4496 8719 4498 8659
4488 8669 4415 8700 4413 8760 4414 8756
4416 8759 4417 8757 4415 8756
TIME...MOT...LOC 1327Z 249DEG 37KT 4467 8795 4456 8786 4448 8779 4412
8787
MAX HAIL SIZE...<.75 IN
MAX WIND GUST...50 KTS
JG
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