Marine Weather for GM 255

Active Advisory: (US Severe Weather)
Forecast as of 3:35 am CST on December 13, 2018
Gale Warning in effect from 2 PM CST this afternoon through Friday afternoon
Coastal Waters From Port Aransas To Matagorda Ship Channel Out
20 Nm-
Today
Southwest wind 10 to 15 knots becoming west 15 to 20 knots in the late morning and early afternoon, then increasing to 30 to 35 knots late. Seas 5 to 7 feet with occasional seas up to 9 feet. A slight chance of showers in the morning.
Tonight
West wind 30 to 35 knots. Seas 7 to 9 feet with occasional seas up to 11 feet.
Friday
Northwest wind 30 to 35 knots decreasing to 25 to 30 knots in the afternoon. Seas 6 to 8 feet with occasional seas up to 10 feet.
Friday Night
Northwest wind 20 to 25 knots decreasing to 15 to 20 knots after midnight. Seas 3 to 5 feet with occasional seas up to 6 feet.
Saturday
Northwest wind 15 to 20 knots decreasing to 10 to 15 knots in the afternoon. Seas 2 to 3 feet.
Saturday Night
North wind 5 to 10 knots. Seas 2 feet.
Sunday
Northeast wind 5 to 10 knots. Seas 2 feet subsiding to 1 feet in the afternoon.
Sunday Night
Northeast wind around 5 knots. Seas 0 to 1 feet.
Monday
Northeast wind 5 to 10 knots. Seas 1 feet.
Monday Night
East wind 5 to 10 knots. Seas 1 feet.

Watches & Warnings

Gale Warning
Issued: 3:41 AM CST Dec. 13, 2018 – National Weather Service

... Gale Warning remains in effect from 2 PM this afternoon to
3 PM CST Friday...

* winds... sustained west 30 to 35 knots this afternoon becoming
northwest tonight and Friday. Gusts to 45 knots.


* Waves/seas... seas building to 7 to 9 feet with occasional higher
seas up to 11 feet.


Precautionary/preparedness actions...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
Harbor prior to the onset of gale conditions.



Tmt



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
Port Aransas, TX 62.1 °F
Seadrift, TX 60.1 °F
Matagorda Bay Port O'Connor, TX 60.1 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
CORPUS CHRISTI, TX 60NM SSE of Corpus Christi, TX 42020 72 °F
-
FREEPORT, TX NM South of Freeport, TX 42019 72 °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 61 °F
-

Tide Information

Date Time Tide Type Height
Copano Bay State Fishing Pier, Texas:  
2018-12-13 03:56 AM CST High Tide 0.06
2018-12-13 05:45 PM CST Low Tide -0.18
2018-12-14 03:51 AM CST High Tide 0.03
Port Aransas (H. Caldwell Pier), Texas:  
2018-12-13 12:08 PM CST Low Tide -0.10
2018-12-13 09:15 PM CST High Tide 1.23
2018-12-14 12:50 PM CST Low Tide 0.10
Port Aransas, Texas:  
2018-12-13 12:04 PM CST Low Tide 0.05
2018-12-13 09:06 PM CST High Tide 0.81
2018-12-14 12:47 PM CST Low Tide 0.16
Port Ingleside, Corpus Christi Bay, Texas:  
2018-12-13 02:54 AM CST High Tide 0.45
2018-12-13 04:11 PM CST Low Tide -0.10
2018-12-14 03:02 AM CST High Tide 0.41
Port O'Connor, Matagorda Bay, Texas:  
2018-12-13 01:31 AM CST High Tide 0.72
2018-12-13 03:13 PM CST Low Tide -0.02
2018-12-14 01:47 AM CST High Tide 0.65
Rockport, Aransas Bay, Texas:  
2018-12-13 06:02 AM CST High Tide 0.24
2018-12-13 04:29 PM CST Low Tide -0.02
2018-12-14 06:04 AM CST High Tide 0.19

Currents Information

Date Time Current Type Speed
Aransas Pass, Texas Current (15d):  
2018-12-13 03:34 AM CST Slack, Ebb Begins -0.00 knots
2018-12-13 11:03 AM CST Max Ebb -1.78 knots
2018-12-13 04:20 PM CST Slack, Flood Begins 0.00 knots
2018-12-13 08:54 PM CST Max Flood 1.45 knots
2018-12-14 03:45 AM CST Slack, Ebb Begins -0.00 knots
2018-12-14 11:34 AM CST Max Ebb -1.34 knots
Aransas Pass, Texas Current (35d):  
2018-12-13 03:34 AM CST Slack, Ebb Begins -0.00 knots
2018-12-13 11:03 AM CST Max Ebb -1.19 knots
2018-12-13 04:20 PM CST Slack, Flood Begins 0.00 knots
2018-12-13 08:54 PM CST Max Flood 1.32 knots
2018-12-14 03:45 AM CST Slack, Ebb Begins -0.00 knots
2018-12-14 11:34 AM CST Max Ebb -0.89 knots
Aransas Pass, Texas Current (50d):  
2018-12-13 03:34 AM CST Slack, Ebb Begins -0.00 knots
2018-12-13 11:03 AM CST Max Ebb -0.95 knots
2018-12-13 04:20 PM CST Slack, Flood Begins 0.00 knots
2018-12-13 08:54 PM CST Max Flood 1.18 knots
2018-12-14 03:45 AM CST Slack, Ebb Begins -0.00 knots
2018-12-14 11:34 AM CST Max Ebb -0.71 knots
Port Ingleside, Texas Current (5d):  
2018-12-13 05:45 AM CST Slack, Ebb Begins -0.00 knots
2018-12-13 12:12 PM CST Max Ebb -0.59 knots
2018-12-13 04:44 PM CST Slack, Flood Begins 0.00 knots
2018-12-13 10:42 PM CST Max Flood 0.92 knots
2018-12-14 05:56 AM CST Slack, Ebb Begins -0.00 knots
2018-12-14 12:43 PM CST Max Ebb -0.45 knots