FZUS73 KGRR 030047

MWSGRR



Marine Weather Statement

National Weather Service Grand Rapids MI

847 PM EDT Wed Jul 2 2025



LMZ847-848-870-872-030145-

/O.CON.KGRR.MA.W.0023.000000T0000Z-250703T0145Z/

847 PM EDT Wed Jul 2 2025



...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 945 PM EDT...



For the following areas...

  Nearshore and Open Waters from Grand Haven to Pentwater MI...



At 847 PM EDT, strong thunderstorms were located along a line

extending from near White Lake Pier Heads to 23 nm west of The White

Lake Pierheads, moving southeast at 25 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...

White Lake Pier Heads, Mona Lake Channel, Muskegon Light, and The

White Lake Pierheads.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Move to safe harbor until hazardous weather passes.



&&



LAT...LON 4363 8654 4334 8641 4314 8628 4306 8625

      4306 8710 4339 8715

TIME...MOT...LOC 0047Z 313DEG 27KT 4341 8646 4328 8695 



HAIL...<.75IN

WIND...>34KTS



$$



RAH