Marine Weather for GM 350

Forecast as of 10:19 am CDT on September 17, 2019
Small craft should exercise caution
Coastal Waters From Freeport To Matagorda Ship Channel Tx Out
20 Nm-
Today
South winds 15 to 20 knots. Seas 4 to 6 feet. Winds and seas higher in and near showers and thunderstorms.
Tonight
South winds 15 to 20 knots. Seas 4 to 6 feet. Winds and seas higher in and near showers and thunderstorms.
Wednesday
Southwest winds 15 to 20 knots becoming south 10 to 15 knots in the afternoon. Seas 4 to 5 feet with occasional seas up to 6 feet. Showers and thunderstorms. Some thunderstorms may produce heavy rainfall.
Wednesday Night
South winds 15 to 20 knots. Seas 3 to 5 feet. Showers and thunderstorms likely.
Thursday
South winds around 15 knots. Seas 3 to 4 feet. Showers and thunderstorms likely.
Thursday Night
Southeast winds 10 to 15 knots. Seas 2 to 4 feet. A chance of showers and thunderstorms.
Friday
Southeast winds 10 to 15 knots. Seas 2 to 4 feet. Showers and thunderstorms likely in the morning, then a chance of showers and thunderstorms in the afternoon.
Friday Night
Southeast winds around 15 knots. Seas 3 to 5 feet. A slight chance of showers and thunderstorms.
Saturday
Southeast winds 10 to 15 knots. Seas 3 to 5 feet. A chance of showers and thunderstorms.
Saturday Night
Southeast winds 10 to 15 knots. Seas 3 to 5 feet. A slight chance of showers and thunderstorms after midnight.

Watches & Warnings

There are currently no watches in effect.

Marine Weather

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

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
Matagorda Bay Port O'Connor, TX 82.0 °F
USCG Freeport, TX 84.0 °F
Seadrift, TX 82.9 °F
Galveston Pier TX 86.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
FREEPORT, TX NM South of Freeport, TX 42019 84 °F 1.97 ft
GALVESTON,TX NM East of Galveston, TX 42035
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CORPUS CHRISTI, TX 60NM SSE of Corpus Christi, TX 42020 85 °F
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Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Port Aransas, TX PTAT2 85 °F
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Sabine Pass, TX SRST2
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Tide Information

Date Time Tide Type Height
Christmas Bay, Texas:  
2019-09-17 03:22 PM CDT Low Tide 0.17
2019-09-18 12:37 AM CDT High Tide 0.84
2019-09-18 03:18 AM CDT Low Tide 0.26
2019-09-18 11:19 AM CDT High Tide 0.85
2019-09-18 04:00 PM CDT Low Tide 0.14
Freeport, DOW Barge Canal, Texas:  
2019-09-17 07:00 PM CDT High Tide 1.62
2019-09-18 12:26 AM CDT Low Tide 1.22
2019-09-18 05:36 AM CDT High Tide 1.45
2019-09-18 12:18 PM CDT Low Tide 0.62
2019-09-18 08:08 PM CDT High Tide 1.68
Port O'Connor, Matagorda Bay, Texas:  
2019-09-17 02:17 PM CDT Low Tide 0.66
2019-09-18 12:00 AM CDT High Tide 1.00
2019-09-18 02:49 AM CDT Low Tide 0.98
2019-09-18 05:42 AM CDT High Tide 1.00
2019-09-18 02:54 PM CDT Low Tide 0.59
USCG Freeport, Texas:  
2019-09-17 06:51 PM CDT High Tide 1.63
2019-09-18 12:59 AM CDT Low Tide 1.23
2019-09-18 05:28 AM CDT High Tide 1.50
2019-09-18 12:22 PM CDT Low Tide 0.62
2019-09-18 08:12 PM CDT High Tide 1.68