377
WHUS54 KBRO 131420
SMWBRO
GMZ170-131445-
/O.NEW.KBRO.MA.W.0110.251213T1420Z-251213T1445Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Brownsville TX
820 AM CST Sat Dec 13 2025

The National Weather Service in Brownsville has issued a

* Special Marine Warning for...
  Waters from Port Mansfield TX to the Rio Grande River from 20 to 60
  NM...

* Until 845 AM CST.

* At 819 AM CST, a severe thunderstorm capable of producing
  waterspouts was located 59 nm east of South Padre Island, moving
  southeast at 15 knots.

  HAZARD...Waterspouts, wind gusts to 40 knots, and small hail.

  SOURCE...Radar.

  IMPACT...Waterspouts can easily overturn boats and create locally
           hazardous seas. Small craft could be damaged in briefly
           higher winds and suddenly higher waves.

* The severe thunderstorm will remain over mainly open waters.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to safe harbor until hazardous weather passes.

Thunderstorms can produce sudden waterspouts. Waterspouts can easily
overturn boats and create locally hazardous seas. Seek safe harbor
immediately.

&&

LAT...LON 2646 9645 2658 9614 2658 9609 2625 9601
      2611 9599
TIME...MOT...LOC 1419Z 300DEG 14KT 2638 9610

WATERSPOUT...POSSIBLE
HAIL...<.75IN
WIND...40KTS

$$

69-HEK