FZUS74 KBRO 042104 MWSBRO Marine Weather Statement National Weather Service Brownsville TX 404 PM CDT Mon Aug 4 2025 GMZ170-175-042200- 404 PM CDT Mon Aug 4 2025 ...A STRONG THUNDERSTORM OVER THE WATERS... The areas affected include... Waters from Baffin Bay to Port Mansfield TX from 20 to 60 NM... Waters from Port Mansfield TX to the Rio Grande River from 20 to 60 NM... At 403 PM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located 47 nm east of Laguna Madre, moving south at 15 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, lightning strikes, and heavy downpours. Boaters should seek safe harbor immediately until this storm passes. This strong thunderstorm will likely produce winds in excess of 34 knots, and is likely to pose a serious hazard for boaters. A special marine warning will likely be required when this strong thunderstorm reach the nearshore waters. Boaters should consider heading for shore before this strong thunderstorm arrive. && LAT...LON 2597 9677 2614 9676 2687 9697 2691 9619 2625 9601 2596 9600 $$ 69-HK