423
WHUS54 KBRO 051050
SMWBRO
GMZ130-150-051115-
/O.NEW.KBRO.MA.W.0043.261005T1050Z-261005T1115Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE BROWNSVILLE TX
550 AM CDT MON OCT 5 2026
THE NATIONAL WEATHER SERVICE IN BROWNSVILLE HAS ISSUED A
* SPECIAL MARINE WARNING FOR...
COASTAL WATERS FROM PORT MANSFIELD TX TO THE RIO GRANDE RIVER OUT
20 NM...
LAGUNA MADRE FROM THE PORT OF BROWNSVILLE TO THE ARROYO COLORADO...
* UNTIL 615 AM CDT.
* AT 549 AM CDT, A SEVERE THUNDERSTORM CAPABLE OF PRODUCING
WATERSPOUTS WAS LOCATED OVER BOCA CHICA BEACH, OR NEAR PORT ISABEL,
MOVING SOUTHWEST AT 10 KNOTS.
HAZARD...WATERSPOUTS AND WIND GUSTS 34 KNOTS OR GREATER.
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.
* LOCATIONS IMPACTED INCLUDE...
QUEEN ISABELLA CAUSEWAY, PORT ISABEL, SOUTH PADRE ISLAND, AND
LAGUNA VISTA.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF CAUGHT ON THE
OPEN WATER STAY BELOW DECK IF POSSIBLE, KEEP AWAY FROM UNGROUNDED
METAL OBJECTS.
LAT...LON 2597 9715 2606 9715 2603 9716 2601 9716
2600 9726 2601 9726 2602 9725 2602 9723
2605 9719 2605 9720 2608 9720 2608 9726
2611 9730 2607 9716 2614 9717 2617 9704
2597 9694
TIME...MOT...LOC 1049Z 050DEG 8KT 2602 9713
WATERSPOUT...POSSIBLE
HAIL...0.00IN
WIND...>34KTS
CACERES
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