028  
WHUS54 KBRO 101338  
SMWBRO  
GMZ132-155-101415-  
/O.NEW.KBRO.MA.W.0040.260710T1338Z-260710T1415Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE BROWNSVILLE TX  
838 AM CDT FRI JUL 10 2026  
 
THE NATIONAL WEATHER SERVICE IN BROWNSVILLE HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
COASTAL WATERS FROM BAFFIN BAY TO PORT MANSFIELD TX OUT 20 NM...  
LAGUNA MADRE FROM THE ARROYO COLORADO TO 5 NM NORTH OF PORT  
MANSFIELD TX...  
 
* UNTIL 915 AM CDT.  
 
* AT 838 AM CDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM NEAR LAGUNA MADRE TO 7 NM SOUTHEAST OF PORT  
MANSFIELD CUT TO 16 NM SOUTHEAST OF PORT MANSFIELD, MOVING NORTH AT  
35 KNOTS.  
 
HAZARD...WIND GUSTS TO 40 KNOTS.  
 
SOURCE...RADAR.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
LAGUNA MADRE AND PORT MANSFIELD.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE  
EXPECTED.  
 
FREQUENT LIGHTNING IS OCCURRING WITH THESE STORMS. IF CAUGHT ON THE  
OPEN WATER STAY BELOW DECK IF POSSIBLE, KEEP AWAY FROM UNGROUNDED  
METAL OBJECTS.  
 
 
 
LAT...LON 2677 9718 2659 9721 2660 9729 2659 9730  
2659 9729 2657 9731 2657 9729 2656 9733  
2652 9729 2656 9727 2641 9724 2644 9733  
2683 9734  
TIME...MOT...LOC 1338Z 176DEG 33KT 2651 9728 2648 9720 2643 9716  
 
HAIL...0.00IN  
WIND...40KTS  
 
 
 
65-GI  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab TX Page
Main Text Page