Coastal Waters Forecast for Laguna Madre From the Port Of Brownsville to the Arroyo Colorado (GMZ130) (Text-Only)
NWS Forecast for: Laguna Madre From the Port Of Brownsville to the Arroyo Colorado (GMZ130)
Issued by: National Weather Service Brownsville, TX
Last Update: 1141 AM CST Wed Feb 18 2026


Rest Of Today: South winds 10 to 15 knots, becoming southeast 15 to 20 knots late this afternoon. A moderate chop on the bay, increasing to choppy late this afternoon.

Tonight: South winds 15 to 20 knots. Choppy on the bay.

Thursday: South winds 10 to 15 knots, becoming southeast late in the afternoon. A moderate chop on the bay.

Thursday Night: Southeast winds 10 to 15 knots, becoming south 5 to 10 knots early in the morning. A moderate chop on the bay, diminishing to light chop early in the morning.

Friday: Southeast winds 5 to 10 knots, increasing to 10 to 15 knots late in the afternoon. Light chop on the bay, increasing to a moderate chop late in the afternoon.

Friday Night: Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Light chop on the bay.

Saturday: Southeast winds around 5 knots, becoming northeast in the afternoon. Smooth on the bay, increasing to light chop in the afternoon.

Saturday Night: Northeast winds 10 to 15 knots, becoming north 15 to 20 knots after midnight. Choppy on the bay.

Sunday: North winds 20 to 25 knots, becoming northeast 15 to 20 knots late in the afternoon. Rough on the bay, diminishing to choppy late in the afternoon.

Sunday Night: Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots in the late evening and overnight. Choppy on the bay, diminishing to a moderate chop in the late evening and overnight.







Zone Forecast: Laguna Madre From the Port Of Brownsville to the Arroyo Colorado (GMZ130)

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