Marine Weather for GM 230

Active Advisory: (US Severe Weather)
Forecast as of 3:38 PM CDT on September 20, 2019
Small Craft Advisory in effect until 10 PM CDT this evening
Bays And Waterways From Baffin Bay To Port Aransas-
Tonight
Southeast wind around 20 knots decreasing to around 15 knots after midnight. Bays choppy. A slight chance of showers after midnight.
Saturday
Southeast wind 10 to 15 knots increasing to 15 to 20 knots in the afternoon. Bays choppy. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon.
Saturday Night
Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A slight chance of showers and thunderstorms after midnight.
Sunday
Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A slight chance of showers and thunderstorms.
Sunday Night
Southeast wind 10 to 15 knots decreasing to 5 to 10 knots after midnight. Bays slightly choppy to occasionally choppy. A slight chance of showers and thunderstorms.
Monday
East wind 5 to 10 knots. Bays smooth. A chance of showers and thunderstorms.
Monday Night
Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy.
Tuesday
Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A slight chance of showers and thunderstorms.
Tuesday Night
Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A slight chance of showers and thunderstorms.
Wednesday
Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A slight chance of showers and thunderstorms.
Wednesday Night
Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy.

Watches & Warnings

Small Craft Advisory
Issued: 1:23 PM CDT Sep. 20, 2019 – National Weather Service

... Small Craft Advisory in effect until 10 PM CDT this evening...

The National Weather Service in Corpus Christi has issued a Small
Craft Advisory, which is in effect until 10 PM CDT this evening.

* Winds... southeast around 20 knots.

* Waves/seas... seas 5 to 6 feet. Bays choppy to rough.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 20 to 33 knots
and/or seas of 7 feet or greater are expected to produce
hazardous conditions to small craft. Inexperienced mariners...
especially those operating smaller vessels should avoid
navigating in these conditions. Mariners should pay close
attention to the marine forecast... and consider wind and sea
conditions in planning.



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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
Baffin Bay Point of Rocks, TX 87.1 °F
South Bird Island, TX 87.1 °F
Packery Channel, TX 86.0 °F
Port Aransas, TX 86.0 °F
Bob Hall Pier, Corpus Christi, TX 87.1 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
CORPUS CHRISTI, TX 60NM SSE of Corpus Christi, TX 42020 86 °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 86 °F
-

Tide Information

Date Time Tide Type Height
Corpus Christi Naval Air Station, Texas:  
2019-09-21 06:18 AM CDT High Tide 0.88
2019-09-21 07:20 PM CDT Low Tide 0.25
2019-09-22 07:13 AM CDT High Tide 0.92
Corpus Christi, Gulf Of Mexico, Texas:  
2019-09-21 02:04 PM CDT Low Tide 0.31
2019-09-22 12:24 AM CDT High Tide 2.07
Packery Channel, Texas:  
2019-09-21 08:52 AM CDT High Tide 0.62
2019-09-21 08:59 PM CDT Low Tide 0.23
2019-09-22 09:41 AM CDT High Tide 0.65
Port Aransas (H. Caldwell Pier), Texas:  
2019-09-21 02:28 PM CDT Low Tide 0.63
2019-09-22 12:33 AM CDT High Tide 2.45
Port Aransas, Texas:  
2019-09-21 02:57 AM CDT High Tide 1.27
2019-09-21 02:22 PM CDT Low Tide 0.38
2019-09-22 03:37 AM CDT High Tide 1.34
Port Ingleside, Corpus Christi Bay, Texas:  
2019-09-21 05:40 AM CDT High Tide 0.85
2019-09-21 06:43 PM CDT Low Tide 0.23
2019-09-22 07:02 AM CDT High Tide 0.88
Rockport, Aransas Bay, Texas:  
2019-09-21 07:49 AM CDT High Tide 0.62
2019-09-21 06:49 PM CDT Low Tide 0.30
2019-09-22 08:41 AM CDT High Tide 0.64
Texas State Aquarium, Corpus Christi, Texas:  
2019-09-21 06:28 AM CDT High Tide 0.82
2019-09-21 07:52 PM CDT Low Tide 0.25
2019-09-22 07:59 AM CDT High Tide 0.86
White Point Bay, Texas:  
2019-09-21 07:07 AM CDT High Tide 1.01
2019-09-21 10:20 PM CDT Low Tide 0.68
2019-09-22 08:22 AM CDT High Tide 1.01

Currents Information

Date Time Current Type Speed
Aransas Pass, Texas Current (15d):  
2019-09-21 06:08 AM CDT Slack, Ebb Begins -0.00 knots
2019-09-21 01:11 PM CDT Max Ebb -2.09 knots
2019-09-21 07:03 PM CDT Slack, Flood Begins 0.00 knots
2019-09-21 11:26 PM CDT Max Flood 1.65 knots
2019-09-22 07:07 AM CDT Slack, Ebb Begins -0.00 knots
Aransas Pass, Texas Current (35d):  
2019-09-21 06:08 AM CDT Slack, Ebb Begins -0.00 knots
2019-09-21 01:11 PM CDT Max Ebb -1.39 knots
2019-09-21 07:03 PM CDT Slack, Flood Begins 0.00 knots
2019-09-21 11:26 PM CDT Max Flood 1.50 knots
2019-09-22 07:07 AM CDT Slack, Ebb Begins -0.00 knots
Aransas Pass, Texas Current (50d):  
2019-09-21 06:08 AM CDT Slack, Ebb Begins -0.00 knots
2019-09-21 01:11 PM CDT Max Ebb -1.11 knots
2019-09-21 07:03 PM CDT Slack, Flood Begins 0.00 knots
2019-09-21 11:26 PM CDT Max Flood 1.35 knots
2019-09-22 07:07 AM CDT Slack, Ebb Begins -0.00 knots
Port Ingleside, Texas Current (5d):  
2019-09-21 08:19 AM CDT Slack, Ebb Begins -0.00 knots
2019-09-21 02:20 PM CDT Max Ebb -0.70 knots
2019-09-21 07:27 PM CDT Slack, Flood Begins 0.00 knots
2019-09-22 01:14 AM CDT Max Flood 1.05 knots
2019-09-22 09:18 AM CDT Slack, Ebb Begins -0.00 knots