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: 1217 PM CST Fri Jan 9 2026
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Tonight: South winds 5 to 10 knots, becoming northwest after midnight, then becoming north 10 to 15 knots early this morning. Light chop on the bay, increasing to a moderate chop early this morning. Patchy fog late this evening and overnight. A chance of showers after midnight. A chance of showers and thunderstorms early this morning.

Saturday: North winds 20 to 25 knots with gusts up to 35 knots. Rough on the bay. A chance of showers with a slight chance of thunderstorms early in the morning, then a slight chance of showers late in the morning. A slight chance of showers late in the afternoon.

Saturday Night: North winds 20 to 25 knots. Rough on the bay. A slight chance of showers.

Sunday: North winds 15 to 20 knots. Choppy on the bay.

Sunday Night: North winds 10 to 15 knots. A moderate chop on the bay.

Monday: North winds 5 to 10 knots. Light chop on the bay. A slight chance of showers.

Monday Night: North winds 5 to 10 knots. Light chop on the bay. A slight chance of showers.

Tuesday: Northeast winds 5 to 10 knots. Light chop on the bay. A slight chance of showers in the morning.

Tuesday Night: Northeast winds around 5 knots, becoming west after midnight. Smooth on the bay.

Wednesday: Northwest winds 5 to 10 knots, becoming north late in the afternoon. Light chop on the bay.

Wednesday Night: North winds 5 to 10 knots. Light chop on the bay.

winds and waves higher in and near thunderstorms.







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

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