Marine Weather for GM 170

Forecast as of 9:17 am CST on December 20, 2014
Small craft should exercise caution
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-
Rest Of Today
North winds 13 to 17 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Slight chance of light rain.
Tonight
Northeast winds 11 to 15 knots diminishing to 9 to 12 knots early in the morning. Seas 2 to 4 feet with occasional seas up to 5 feet. Slight chance of rain.
Sunday
Northeast winds 10 to 14 knots. Seas 1 to 3 feet. Chance of rain.
Sunday Night
Northeast winds 9 to 14 knots shifting east 7 to 11 knots after midnight...then shifting southeast 7 to 8 knots early in the morning. Seas 2 to 4 feet with occasional seas up to 5 feet. Chance of showers in the evening...then slight chance of showers after midnight.
Monday
South winds 7 to 12 knots. Seas 2 to 3 feet.
Monday Night
South winds 10 to 15 knots. Seas 2 to 3 feet.
Tuesday
North winds 26 to 31 knots. Seas 7 to 11 feet with occasional seas up to 14 feet. Slight chance of showers.
Wednesday
South winds 18 to 23 knots. Seas 7 to 10 feet with occasional seas up to 13 feet.

Marine Weather Maps

Click any area for a Zone forecast. Click the Station ID for station data.

Marine Weather Map

Marine Weather Links

Middle Texas coastal waters from Baffin Bay to Matagorda Ship Channel out to 60 nautical miles.

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

Upper Texas coastal waters from High Island to the Matagorda Ship Channel out 60 nautical miles including Galveston and Matagorda bays

Gulf coastal waters from the mouth of the Suwannee River to Destin out to 60 nm

Pascagoula to Atchafalaya River out 60 nm

Coastal waters from lower Atchafalaya to High Island TX out 60 nm

Gulf coastal waters Destin to Pascagoula out 60 nm

Fornia waters from 60 nm to 250 nm offshore.

Marine & Boating Location Search

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Coastal Water Temperatures

Place Temperature
Port Isabel, TX 68.0 °F
Malaquite Beach (Corpus Christi), TX 66.0 °F
Packery Channel, TX 62.1 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Corpus Christi, TX 50NM Southeast of Corpus Christi, TX 42020 73 °F 5.25 ft
Freeport, TX NM South of Freeport, TX 42019 72 °F 5.58 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Port Aransas, TX PTAT2 63 °F
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