444
WHUS52 KMFL 202157
SMWMFL
GMZ657-202230-
/O.NEW.KMFL.MA.W.0067.260420T2157Z-260420T2230Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Miami FL
557 PM EDT Mon Apr 20 2026

The National Weather Service in Miami has issued a

* Special Marine Warning for...
  Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM...

* Until 630 PM EDT.

* At 557 PM EDT, a severe thunderstorm was located near Whitewater
  Bay, moving southeast at 20 knots.

  HAZARD...Wind gusts to nearly 50 knots and large hail.

  SOURCE...Radar.

  IMPACT...Small craft could be damaged in briefly higher winds and
           suddenly higher waves. Large hail could result in
           structural damage.

* Locations impacted include...
  Whitewater Bay.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to safe harbor until hazardous weather passes.

Report severe weather to the Coast Guard or the National Weather
Service. You can also share your report with NWS Miami on Facebook
and Twitter.

&&

LAT...LON 2521 8095 2533 8103 2537 8095 2535 8090
      2534 8089 2531 8090 2526 8087 2525 8087
      2520 8090
TIME...MOT...LOC 2157Z 323DEG 18KT 2531 8092

HAIL...>.75IN
WIND...49KTS

$$

WR