Weather Alert WatchOfficial-source alert index

NWS coastal zone GMZ150

Coastal waters from Port Mansfield TX to the Rio Grande River out 20 NM weather alerts

Marine alerts linked to this verified National Weather Service zone.

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No active alerts found

The latest successful NWS collection contained no active public alerts matched to Coastal waters from Port Mansfield TX to the Rio Grande River out 20 NM. Conditions can change.

How matching works
Official zone ID
GMZ150
Zone type
coastal
State
Marine or multi-state area
Metadata verified
Yes, from NWS

Context only

Recently ended alerts

Ended Official severity: Minor

Marine Weather Statement for Laguna Madre From the Port Of Brownsville to the Arroyo Colorado; Coastal waters from Port Mansfield TX to the Rio Grande River out 20 NM; Coastal waters from Baffin Bay to Port Mansfield TX out 20 NM +1 more

Coastal waters from Baffin Bay to Port Mansfield TX out 20 NM, 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 and 1 more

Ended

Zone matching is not a personal forecast

This page uses official NWS zone membership. For exact location matching, an alert must include official geometry or be linked to a verified zone geometry that contains the point.

How location matching works