Expires:202504290700;Remove:202504290700;639917 WHUS53 KGRB 290457 SMWGRB LMZ542-543-565-567-290700- /O.NEW.KGRB.MA.W.0004.250429T0457Z-250429T0700Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Green Bay WI 1157 PM CDT Mon Apr 28 2025 The National Weather Service in Green Bay has issued a * Special Marine Warning for... Nearshore and open waters of Lake Michigan from Sturgeon Bay to Sheboygan... * Until 200 AM CDT. * At 1155 PM CDT, a gust front was located along a line extending from Algoma to near Oshkosh, moving southeast at 20 knots. Thunderstorms were lagging behind the gust front, but will also eventually move through the warning area. HAZARD...Wind gusts to 40 knots. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Kewaunee Pierhead Light, Rawley Point Light, Manitowoc, and Two Rivers. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek safe shelter, mariners can expect gusty winds and increasing waves. && LAT...LON 4389 8773 4409 8765 4409 8770 4413 8760 4416 8761 4417 8762 4414 8756 4416 8757 4415 8756 4419 8751 4433 8754 4446 8750 4447 8754 4447 8749 4462 8742 4463 8680 4383 8709 TIME...MOT...LOC 0455Z 306DEG 18KT 4463 8748 4407 8847 HAIL...0.00IN WIND...40KTS $$ Kieckbusch