####018001287####
WHUS53 KGRR 202003

SMWGRR

LMZ844>849-868-870-872-874-876-878-202200-

/O.NEW.KGRR.MA.W.0016.240520T2003Z-240520T2200Z/



BULLETIN - IMMEDIATE BROADCAST REQUESTED

Special Marine Warning

National Weather Service Grand Rapids MI

403 PM EDT Mon May 20 2024



The National Weather Service in Grand Rapids has issued a



* Special Marine Warning for...

  Nearshore and Open Waters from St Joseph to Manistee MI...



* Until 600 PM EDT.



* At 403 PM EDT, strong thunderstorms were located along a line

  extending from 17 nm southeast of Cedar Grove to 18 nm east of

  North Pt. Lt. to 17 nm southeast of Wind Pt. to 17 nm east of

  Wilmette Harbor, moving east at 25 knots.



  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...

  Little Sable Point Light, White Lake Pier Heads, Grand Haven Light,

  Muskegon Light, and The White Lake Pierheads.



LAT...LON 4259 8623 4228 8633 4214 8646 4212 8696

      4339 8715 4381 8709 4384 8643 4363 8654

      4301 8623

TIME...MOT...LOC 2003Z 262DEG 26KT 4344 8747 4302 8746 4263 8741 4213

8729



HAIL...0.00IN

WIND...40KTS



$$



JC