GM 170
Forecast as of 3:33 am CST on February 11, 2012
Synopsis For The Middle Texas Coastal Waters
Moderate to strong offshore flow expected today. Small Craft Advisory conditions expected today and tonight over the offshore coastal waters. The chance for rain will increase Sunday as warmer air overruns the cooler surface. Rain chances will continue through Sunday before high pressure builds in leading to drier conditions. Mainly light to moderate onshore flow is forecast through the week. Another cold front may approach the area late next week with additional shower and thunderstorm chances.
Forecast as of 3:27 am CST on February 11, 2012
Small Craft Advisory in effect through late tonight
Waters From Port Mansfield To The Rio Grande Extending From 20 To
60 Nm-
Waters From Baffin Bay To Port Mansfield Extending From 20 To
60 Nm-
Today
Northeast winds around 20 knots. Seas 7 to 9 feet.
Tonight
Northeast winds around 20 knots. Seas 8 to 10 feet. Slight chance of showers in the evening...then chance of showers after midnight.
Sunday
East winds around 20 knots becoming 15 to 25 knots in the afternoon. Seas 8 to 10 feet. Showers likely.
Sunday Night
Southeast winds 20 to 25 knots. Seas 8 to 10 feet. Showers and thunderstorms likely.
Monday
South winds around 20 knots. Seas 8 to 10 feet. Chance of showers and thunderstorms.
Tuesday
Southeast winds around 15 knots. Seas 5 to 7 feet.
Wednesday
South winds around 15 knots. Seas 4 to 6 feet. Slight chance of showers and thunderstorms.
Marine Map
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Buoys / Water Temps Wave Heights
Marine Weather Map
Global Marine Zone Map
Marine Links
Lower Texas coastal waters from Baffin Bay to the mouth of the Rio Grande out to 60 nm.
Middle Texas coastal waters from Baffin Bay to Matagorda Ship Channel out to 60 nautical miles.
Upper Texas coastal waters from High Island to the Matagorda Ship Channel out 60 nautical miles including Galveston and Matagorda bays
Coastal waters from lower Atchafalaya to High Island TX out 60 nm
Pascagoula to Atchafalaya River out 60 nm
Gulf coastal waters Destin to Pascagoula out 60 nm
Gulf coastal waters from the mouth of the Suwannee River to Destin out to 60 nm
Offshore waters forecast for the Gulf of Mexico
Marine & Boating
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Coastal Water Temperatures
Place Temperature
Port Isabel, TX 60.1 °F
Rincon del San Jose Potrero Lopeno SW, TX 57.9 °F
Baffin Bay Point of Rocks, TX 55.0 °F
Malaquite Beach (Corpus Christi), TX 60.1 °F
Packery Channel, TX 55.9 °F
Open Sea Buoy Information
Place ID Sea Temp Wave Height
Corpus Christi, TX 50NM Southeast of Corpus Christi, TX 42020 71 °F 5.58 ft
Freeport, TX NM South of Freeport, TX 42019
-
 5.25 ft
Click the Station ID for daily observations and history.
C-MAN Station Information
Place ID Water Temp Wave Height
Port Aransas, TX PTAT2 59 °F
-

NOT FOR NAVIGATION. DO NOT RELY ON THIS DATA FOR DECISIONS THAT CAN RESULT IN HARM TO ANYONE OR ANYTHING.