Brownsville Texas Marine Forecast Interactive Clickable Zone Map

Marine forecast zone from the state of Texas Brownsville NOAA office which include the Gulf of Mexico, coastal waters, bays and offshore. Marine forecast areas included are Laguna Madre, Port Mansfield, Baffin Bay, The Arroyo Colorado, Port Of Brownsville, Rio Grande River, South Padre Island, Port Isabel

Click any zone on the map below to retrieve forecast

Synopsis for Baffin Bay to Rio Grande out 60 nautical miles

FZUS54 KBRO 010815

Coastal Waters Forecast for the Lower Texas Coast
National Weather Service Brownsville TX
315 AM CDT Sun Oct 1 2023

Lower Texas coastal waters from Baffin Bay to the mouth of the
Rio Grande out 60 NM. 

Seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 10 percent of the waves.

315 AM CDT Sun Oct 1 2023

.SYNOPSIS...An enhanced pressure gradient will exist courtesy of
high pressure over the northern Gulf of Mexico interacting with
low pressure over the southern Gulf of Mexico. Light to moderate
winds and generally moderate seas will result along the Lower
Texas Coast, with Small Craft Exercise Caution possibly needed
beginning Tuesday night for a portion of the Gulf of Mexico


Coastal marine forecasts from NOAA National Weather Service. Marine forecasts are issued at least four times a day. Advisories, watches and warnings for marine areas are issued as required. Internet forecasts should never be relied upon to obtain the latest forecast and warning data. Use other means such as NOAA Weather Radio to obtain the latest forecasts and warnings.

For more Brownsville marine forecast information visit the following office website:

NOAA Brownsville Marine Office website