360 

FZUS72 KKEY 031620

MWSKEY



Marine Weather Statement

National Weather Service Key West FL

1220 PM EDT Wed Sep 3 2025



GMZ072-031630-

/O.EXP.KKEY.MA.W.0274.000000T0000Z-250903T1630Z/

1220 PM EDT Wed Sep 3 2025



...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1230 PM EDT...



The affected areas were... 

Straits of Florida from Ocean Reef to Craig Key 20 to 60 nm out...



The thunderstorm has moved out of the area and no longer poses a

significant threat to boaters.



&&



LAT...LON 2418 7994 2402 8018 2416 8021 2427 7984

TIME...MOT...LOC 1620Z 258DEG 27KT 2413 7993 



$$



AJP






892 

WHUS52 KKEY 031634

SMWKEY

GMZ033-031700-

/O.NEW.KKEY.MA.W.0275.250903T1634Z-250903T1700Z/



BULLETIN - IMMEDIATE BROADCAST REQUESTED

Special Marine Warning

National Weather Service Key West FL

1234 PM EDT Wed Sep 3 2025



The National Weather Service in Key West has issued a



* Special Marine Warning for...

  Gulf Waters from East Cape Sable to Chokoloskee 20 to 60 nm out and

  beyond 5 fathoms...



* Until 100 PM EDT.



* At 1234 PM EDT, a strong thunderstorm was located 8 nm southeast of

  D Tower, moving southeast at 15 knots.



  HAZARD...Wind gusts 34 knots or greater.



  SOURCE...Radar.



  IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher 

           waves, frequent lightning, and heavy downpours.



* The strong thunderstorm will remain over mainly open waters.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Prepare for wind gusts in excess of 34 knots, steep and fast-building

seas, frequent lightning, and blinding downpours. Stay low or go

below, and make sure all on board are wearing life jackets.



&&



LAT...LON 2547 8164 2542 8158 2537 8153 2527 8153

      2522 8165 2546 8176 2551 8167

TIME...MOT...LOC 1634Z 328DEG 15KT 2545 8164 



HAIL...0.00IN

WIND...>34KTS



$$



AJP






269 

FZUS72 KKEY 031657

MWSKEY



Marine Weather Statement

National Weather Service Key West FL

1257 PM EDT Wed Sep 3 2025



GMZ033-031707-

/O.EXP.KKEY.MA.W.0275.000000T0000Z-250903T1700Z/

1257 PM EDT Wed Sep 3 2025



...THE SPECIAL MARINE WARNING WILL EXPIRE AT 100 PM EDT...



The affected areas were... 

Gulf Waters from East Cape Sable to Chokoloskee 20 to 60 nm out and

beyond 5 fathoms...



The thunderstorm has weakened and no longer poses a significant

threat to boaters.



&&



LAT...LON 2547 8164 2542 8158 2537 8153 2527 8153

      2522 8165 2546 8176 2551 8167

TIME...MOT...LOC 1657Z 328DEG 15KT 2538 8159 



$$



AJP