Marine Weather Net

Laguna Madre from the Port of Brownsville to the Arroyo Colorado Marine Forecast


REST OF TODAY

SE
WINDS
10 - 15
KNOTS

TONIGHT

SE
WINDS
10 - 15
KNOTS

THURSDAY

SE
WINDS
15 - 20
KNOTS

THURSDAY NIGHT

SE
WINDS
20 - 25
KNOTS

The Marine Weather Forecast In Detail:
GMZ130 Forecast Issued: 913 AM CDT Wed Apr 24 2024

Rest Of Today...Southeast Winds 10 To 15 Knots. A Moderate Chop On The Bay.
Tonight...Southeast Winds 10 To 15 Knots. A Moderate Chop On The Bay.
Thursday...Southeast Winds 15 To 20 Knots Increasing To 20 To 25 Knots With Gusts Up To 35 Knots In The Afternoon. Choppy On The Bay Becoming Rough In The Afternoon.
Thursday Night...Southeast Winds 20 To 25 Knots With Gusts Up To 35 Knots Decreasing To 15 To 20 Knots After Midnight. Rough On The Bay Becoming Choppy After Midnight.
Friday...Southeast Winds 20 To 25 Knots With Gusts Up To 35 Knots. Rough On The Bay.
Friday Night...Southeast Winds 15 To 20 Knots With Gusts Up To 35 Knots. Choppy On The Bay.
Saturday...Southeast Winds 15 To 20 Knots With Gusts Up To 30 Knots. Choppy On The Bay.
Saturday Night...Southeast Winds 15 To 20 Knots With Gusts Up To 30 Knots. Choppy On The Bay.
Sunday...Southeast Winds 15 To 20 Knots. Gusts To 30 Knots In The Morning. Choppy On The Bay.
Sunday Night...Southeast Winds 10 To 15 Knots. A Moderate Chop On The Bay.
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Area Forecast Discussion
National Weather Service Brownsville TX
631am CDT Wednesday April 24 2024

Long Term
(Thursday night through Tuesday) Issued at 414am CDT Wednesday April 24 2024

Generally dry and tranquil weather will prevail through the long term period. A couple of mid to upper level short waves will swing over the Plains Friday and Saturday night into Sunday. At the surface, high pressure across the region will interact with a series of low pressure systems moving across the Plains. The tight pressure gradient accompanying the aforementioned pattern will maintain strong southeast to south winds, especially for Friday and Saturday. Friday and Saturday will be breezy to windy and could reach wind advisory criteria over the eastern third or so of the CWA, each afternoon. Breezy conditions are expected to continue across the area on Sunday. Rain-free conditions are expected through the weekend. Rain chances are expected to increase early next week due to convection from the Sierra Madre Oriental. Showers and thunderstorms are in the forecast staring Monday afternoon and night.

Temperatures will remain several degrees above normal through the period. Highs each afternoon should range from the 80s near the coast to around the mid 90s across the Rio Grande Plains under a mix of sun and clouds. Overnight lows are expected to fall into the low to mid 70s each night.

High Risk of Rip Currents will be likely Friday into Saturday.

Marine
Issued at 414am CDT Wednesday April 24 2024

Today through Thursday...Light to moderate seas and moderate winds are expected to continue through today. A strengthening pressure gradient on Thursday will result in strong southeasterly winds developing. This ultimately will result in adverse marine conditions developing as early as Thursday with building seas and heightened rip current risk. That said, a High Risk for Rip Current Statement has been issued along the island beaches beginning Thursday morning and persisting into Thursday evening.

Thursday night through Monday...Ongoing adverse conditions are expected through much of the forecast period. Strong southeast winds will prevail Friday through Saturday, courtesy of interaction between Plains low pressure and higher pressure across the West Gulf. Small Craft Advisories will likely continue on the Laguna Madre through Saturday. Small craft should exercise caution conditions are expected to develop Saturday night and continue through Monday as winds moderate to fresh. Small Craft Advisory conditions will be likely on the Gulf through the period due to strong winds and high seas.

NOAA Brownsville TX Office: Watches - Warnings - Advisories
TX...High Rip Current Risk from Thursday morning through Thursday evening for TXZ451-454-455.

GM...None.