Marine Weather for GM 230

Active Advisory: (US Severe Weather)
Forecast as of 9:01 am CST on December 15, 2019
Small Craft Advisory in effect until 7 PM CST this evening
Bays And Waterways From Baffin Bay To Port Aransas-
Rest Of Today
South wind 10 to 15 knots increasing to around 20 knots in the late morning and afternoon. Bays choppy. Patchy fog early in the morning.
Tonight
South wind 15 to 20 knots decreasing to 10 to 15 knots after midnight. Bays choppy. Patchy fog after midnight.
Monday
South wind 10 to 15 knots shifting northwest in the afternoon. Bays slightly choppy to occasionally choppy. Patchy fog in the morning.
Monday Night
North wind 20 to 25 knots. Bays choppy to rough.
Tuesday
North wind 15 to 20 knots. Bays choppy to occasionally rough.
Tuesday Night
North wind 15 to 20 knots. Bays choppy to occasionally rough.
Wednesday
Northeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy.
Wednesday Night
East wind 5 to 10 knots. Bays smooth.
Thursday
East wind 5 to 10 knots becoming southeast 10 to 15 knots in the afternoon. Bays slightly choppy to occasionally choppy.
Thursday Night
Southeast wind 10 to 15 knots becoming south 5 to 10 knots after midnight. Bays slightly choppy to occasionally choppy. A slight chance of showers.

Watches & Warnings

Small Craft Advisory
Issued: 9:09 AM CST Dec. 15, 2019 – National Weather Service

... Small Craft Advisory remains in effect until 7 PM CST this
evening...

* what... south winds around 20 knots with gusts near 30 knots and
choppy waters expected.

* Where... bays and waterways from Baffin Bay to Port Aransas.

* When... from 9 am today until 7 PM CST this evening.

* Impacts... strong to very strong winds and/or increased seas
will result in hazardous marine conditions especially for
inexperienced mariners with smaller vessels.

Precautionary/preparedness actions...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.





909 am CST sun Dec 15 2019

... Small Craft Advisory remains in effect until 7 PM CST this
evening...

* what... south winds around 20 knots with gusts near 30 knots and
choppy waters expected.

* Where... bays and waterways from Baffin Bay to Port Aransas.

* When... from 9 am today until 7 PM CST this evening.

* Impacts... strong to very strong winds and/or increased seas
will result in hazardous marine conditions especially for
inexperienced mariners with smaller vessels.

Precautionary/preparedness actions...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.





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 70.0 °F
Packery Channel, TX 68.0 °F
Port Aransas, TX 66.0 °F
Bob Hall Pier, Corpus Christi, TX 66.9 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
CORPUS CHRISTI, TX 60NM SSE of Corpus Christi, TX 42020 74 °F
-
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Port Aransas, TX PTAT2 65 °F
-

Tide Information

Date Time Tide Type Height
Corpus Christi Naval Air Station, Texas:  
2019-12-15 03:42 PM CST Low Tide -0.26
2019-12-16 04:26 AM CST High Tide 0.60
2019-12-16 04:35 PM CST Low Tide -0.23
Corpus Christi, Gulf Of Mexico, Texas:  
2019-12-15 07:49 PM CST High Tide 1.84
2019-12-16 11:09 AM CST Low Tide -0.46
2019-12-16 08:26 PM CST High Tide 1.72
Packery Channel, Texas:  
2019-12-15 05:49 PM CST Low Tide -0.13
2019-12-16 06:12 AM CST High Tide 0.34
2019-12-16 06:37 PM CST Low Tide -0.12
Port Aransas (H. Caldwell Pier), Texas:  
2019-12-15 07:57 PM CST High Tide 1.82
2019-12-16 11:18 AM CST Low Tide -0.63
2019-12-16 08:35 PM CST High Tide 1.67
Port Aransas, Texas:  
2019-12-15 08:36 PM CST High Tide 0.92
2019-12-15 10:11 PM CST Low Tide 0.92
2019-12-16 12:11 AM CST High Tide 0.93
2019-12-16 11:21 AM CST Low Tide -0.26
2019-12-16 08:57 PM CST High Tide 0.86
2019-12-16 11:34 PM CST Low Tide 0.84
2019-12-17 12:33 AM CST High Tide 0.84
Port Ingleside, Corpus Christi Bay, Texas:  
2019-12-15 03:05 PM CST Low Tide -0.28
2019-12-16 04:00 AM CST High Tide 0.52
2019-12-16 03:58 PM CST Low Tide -0.24
Rockport, Aransas Bay, Texas:  
2019-12-15 03:05 PM CST Low Tide -0.13
2019-12-16 04:32 AM CST High Tide 0.27
2019-12-16 03:49 PM CST Low Tide -0.13
Texas State Aquarium, Corpus Christi, Texas:  
2019-12-15 04:08 PM CST Low Tide -0.30
2019-12-16 04:34 AM CST High Tide 0.50
2019-12-16 05:05 PM CST Low Tide -0.26
White Point Bay, Texas:  
2019-12-15 05:46 PM CST Low Tide -0.42
2019-12-16 05:11 AM CST High Tide 0.24
2019-12-16 06:44 PM CST Low Tide -0.40

Currents Information

Date Time Current Type Speed
Aransas Pass, Texas Current (15d):  
2019-12-15 02:48 PM CST Slack, Flood Begins 0.00 knots
2019-12-15 07:36 PM CST Max Flood 2.29 knots
2019-12-16 03:13 AM CST Slack, Ebb Begins -0.00 knots
2019-12-16 10:22 AM CST Max Ebb -2.86 knots
2019-12-16 03:37 PM CST Slack, Flood Begins 0.00 knots
2019-12-16 08:19 PM CST Max Flood 2.09 knots
Aransas Pass, Texas Current (35d):  
2019-12-15 02:48 PM CST Slack, Flood Begins 0.00 knots
2019-12-15 07:36 PM CST Max Flood 2.08 knots
2019-12-16 03:13 AM CST Slack, Ebb Begins -0.00 knots
2019-12-16 10:22 AM CST Max Ebb -1.90 knots
2019-12-16 03:37 PM CST Slack, Flood Begins 0.00 knots
2019-12-16 08:19 PM CST Max Flood 1.90 knots
Aransas Pass, Texas Current (50d):  
2019-12-15 02:48 PM CST Slack, Flood Begins 0.00 knots
2019-12-15 07:36 PM CST Max Flood 1.87 knots
2019-12-16 03:13 AM CST Slack, Ebb Begins -0.00 knots
2019-12-16 10:22 AM CST Max Ebb -1.52 knots
2019-12-16 03:37 PM CST Slack, Flood Begins 0.00 knots
2019-12-16 08:19 PM CST Max Flood 1.71 knots
Port Ingleside, Texas Current (5d):  
2019-12-15 03:12 PM CST Slack, Flood Begins 0.00 knots
2019-12-15 09:24 PM CST Max Flood 1.46 knots
2019-12-16 05:24 AM CST Slack, Ebb Begins -0.00 knots
2019-12-16 11:31 AM CST Max Ebb -0.95 knots
2019-12-16 04:01 PM CST Slack, Flood Begins 0.00 knots
2019-12-16 10:07 PM CST Max Flood 1.33 knots