179 

FZUS73 KGRR 041536

MWSGRR



Marine Weather Statement

National Weather Service Grand Rapids MI

1136 AM EDT Fri Sep 4 2026



LMZ845-846-874-876-041546-

/O.EXP.KGRR.MA.W.0070.000000T0000Z-260904T1545Z/

1136 AM EDT Fri Sep 4 2026



...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1145 AM EDT...



The affected areas were... 

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



The thunderstorms have weakened and no longer pose a significant

threat to boaters.



LAT...LON 4241 8628 4244 8636 4246 8702 4290 8708

      4303 8688 4306 8648 4299 8622 4269 8621

TIME...MOT...LOC 1536Z 270DEG 29KT 4284 8594 4252 8662 



$$



NJJ






663 

WGUS54 KLIX 041539

FFWLIX

MSC109-041845-

/O.NEW.KLIX.FF.W.0113.260904T1539Z-260904T1845Z/

/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/



BULLETIN - EAS ACTIVATION REQUESTED

Flash Flood Warning

National Weather Service New Orleans LA

1039 AM CDT Fri Sep 4 2026



The National Weather Service in New Orleans has issued a



* Flash Flood Warning for...

  Central Pearl River County in southern Mississippi...



* Until 145 PM CDT.



* At 1039 AM CDT, Doppler radar indicated thunderstorms producing

  heavy rain across the warned area. Between 2 and 4.5 inches of rain

  have fallen. Additional rainfall amounts of 1 to 3 inches are

  possible in the warned area. Flash flooding is ongoing or expected

  to begin shortly.



  HAZARD...Flash flooding caused by thunderstorms.



  SOURCE...Radar indicated.



  IMPACT...Flash flooding of small creeks and streams, urban areas,

           highways, streets and underpasses as well as other poor

           drainage and low-lying areas.



* Some locations that will experience flash flooding include...

  Poplarville, Mcneil and Crossroads.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Turn around, don't drown when encountering flooded roads. Most flood

deaths occur in vehicles.



&&



LAT...LON 3063 8954 3073 8983 3075 8982 3075 8983

      3078 8983 3080 8982 3079 8981 3082 8980

      3082 8978 3085 8979 3085 8977 3088 8978

      3088 8977 3090 8977 3089 8934 3065 8934

      3065 8954



FLASH FLOOD...RADAR INDICATED



$$



CAB






097 

WHUS53 KMKX 041541

SMWMKX

LMZ645-646-673-675-041630-

/O.NEW.KMKX.MA.W.0077.260904T1541Z-260904T1630Z/



BULLETIN - IMMEDIATE BROADCAST REQUESTED

Special Marine Warning

National Weather Service Milwaukee/Sullivan WI

1041 AM CDT Fri Sep 4 2026



The National Weather Service in Milwaukee/Sullivan has issued a



* Special Marine Warning for...

  Lake Michigan nearshore and open waters to mid lake from North

  Point Light WI to Winthrop Harbor IL...



* Until 1130 AM CDT.



* At 1041 AM CDT, strong thunderstorms were located along a line

  extending from St. Francis to 12 nm west of Oak Creek, moving east

  at 35 knots.



  HAZARD...Wind gusts 34 knots or greater.



  SOURCE...Radar.



  IMPACT...Small craft could be damaged in briefly higher winds and 

           suddenly higher waves.



* Strong thunderstorms will remain over mainly open waters.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Move to safe harbor immediately as gusty winds and high waves are

expected.



&&



LAT...LON 4271 8777 4276 8777 4278 8775 4286 8784

      4289 8785 4298 8784 4283 8707 4260 8704

TIME...MOT...LOC 1541Z 292DEG 33KT 4297 8785 4285 8818 



HAIL...0.00IN

WIND...>34KTS



$$



HEEREN