Special Marine Warning Issued for Laguna Madre and Coastal Waters off South Texas
This alert is no longer in effect.
NOAA issued it on June 4, 2026, 2 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
NWS Brownsville has issued a Special Marine Warning for Laguna Madre and nearby coastal waters until 8:30 PM CDT due to a severe thunderstorm capable of producing waterspouts.
Read this weather record in 30 seconds
- Record type
- Special Marine Warning
- Affected area
- South Texas Coast
- Issued
- June 4, 2026
- Issuing authority
- NWS Brownsville TX
Marine notices apply to named waters or shoreline zones. They may not describe conditions on land, even when the nearest place name is the same.
Record status: historical. It was issued 2 months ago; use the issuing agency's live warning service for current conditions in South Texas Coast.
Alert Details
A Special Marine Warning was issued by the National Weather Service in Brownsville TX at 7:37 PM CDT on May 22, 2026. The alert is effective from 7:37 PM CDT until 8:30 PM CDT.
Affected Areas
The warning covers Laguna Madre From the Port Of Brownsville to the Arroyo Colorado; Laguna Madre From The Arroyo Colorado To 5 NM North Of Port Mansfield TX; Laguna Madre From 5 nm North Of Port Mansfield To Baffin Bay TX; Coastal waters from Port Mansfield TX to the Rio Grande River out 20 NM; and Coastal waters from Baffin Bay to Port Mansfield TX out 20 NM.
What You Should Do
Move to safe harbor until hazardous weather passes. Move to safe harbor immediately as gusty winds and high waves are expected. Seek safe harbor immediately. Report severe weather to the Coast Guard or the National Weather Service.
Expected Conditions
At 7:37 PM CDT, a severe thunderstorm capable of producing waterspouts was located 13 nm north of Port Mansfield, moving southeast at 25 knots. Hazards include waterspouts, wind gusts to nearly 50 knots, and large hail.
Timeline
The alert is in effect from May 22, 2026 at 7:37 PM CDT until May 22, 2026 at 8:30 PM CDT.
Original source: NOAA Official Notice ↗
Related Weather Alerts
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Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (1,179 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to June 4, 2026.
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