Monday, September25, 2017 L-36.com


Marine Weather and Tides
Port Aransas, TX

Version 3.4
What's New / NOTES
6/25/2017 - NOAA is having a major issue that impact the 7 day forecast load times. Many users are reporting problems. The issue has been reported.
5/23/2017 - Worked with NOAA again to speed up the 7 day forecast load times. Thanks to them for being responsive.
5/19/2016 - There were issues with the 3 day airport observation history. I switched to another data source. Let me know if you see any issues with the data feeds.

Sunrise 7:18AMSunset 7:23PM Sunday September 24, 2017 11:30 PM CDT (04:30 UTC) Moonrise 10:16AMMoonset 9:33PM Illumination 21% Phase: Waxing Crescent; Moon at 4 days in cycle
NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.
Marine Forecasts
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GMZ230 Bays And Waterways From Baffin Bay To Port Aransas- 950 Pm Cdt Sun Sep 24 2017
Rest of tonight..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. Isolated showers after midnight.
Monday..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. Scattered showers and isolated Thunderstorms.
Monday night..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A slight chance of showers and Thunderstorms after midnight.
Tuesday..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A chance of showers and Thunderstorms.
Tuesday night..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A chance of showers and Thunderstorms.
Wednesday..East wind 5 to 10 knots increasing to 10 to 15 knots in the afternoon. Bays slightly choppy to occasionally choppy. A chance of showers and Thunderstorms.
Wednesday night..East wind 10 to 15 knots decreasing to 5 to 10 knots after midnight. Bays slightly choppy to occasionally choppy. A chance of showers and Thunderstorms.
Thursday..East wind 5 to 10 knots. Bays smooth. A slight chance of showers and Thunderstorms.
Thursday night..East wind 5 to 10 knots. Bays smooth to slightly choppy.
Friday..Northeast wind 5 to 10 knots. Bays smooth to slightly choppy. A slight chance of showers and Thunderstorms.
Friday night..Northeast wind 5 to 10 knots. Bays smooth to slightly choppy. A slight chance of showers and Thunderstorms.
GMZ200 950 Pm Cdt Sun Sep 24 2017
Synopsis for the middle texas coastal waters.. Little change to area weather is expected early this work week. A mainly weak to moderate onshore flow will prevail. Isolated to scattered showers and Thunderstorms will be possible overnight and through each day early this week. Rain chances will then continue through the middle of the week as an upper level disturbance moves north of the area and a frontal boundary sinks southward across the state. Weak to moderate winds will shift east and eventually northeast through the second half of the week.

7 Day Forecast for Marine Location Near Port Aransas, TX
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location: 27.84, -97.07     debug


Area Discussion for - Corpus Christi, TX
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Fxus64 kcrp 250208 aab
afdcrp
area forecast discussion... Updated
national weather service corpus christi tx
908 pm cdt Sun sep 24 2017

Discussion Reduced cloud cover by a couple of categories for
this evening (and much of the overnight period) for the eastern
2 3 of the cwa. Also removed pops for the remainder of the evening
for the coastal plains. Maintained 20 pops for NW CWA owing to
slightly better large scale forcing that may slowly shift towards
the area overnight... But all in all coverage should remain
minimal. A few showers may also try to develop again late in the
night along the coast and offshore as moisture convergence
increases and nocturnal marine zone instability peaks.

Preliminary point temps pops
Corpus christi 76 90 78 89 76 20 30 20 50 40
victoria 73 89 75 89 74 10 30 20 50 20
laredo 77 94 78 93 76 10 40 40 60 80
alice 73 92 76 92 74 10 40 20 50 40
rockport 79 88 80 88 79 20 30 20 50 30
cotulla 75 93 76 92 75 20 40 50 60 80
kingsville 74 92 76 92 75 10 30 20 50 40
navy corpus 79 87 80 88 80 20 30 20 50 30

Crp watches warnings advisories
Tx... None.

Gm... None.

Rh 79... Update


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
RTAT2 - 8775237 - Port Aransas, TX 0 mi43 min ESE 12 G 15 83°F 85°F1010.4 hPa
ANPT2 2 mi43 min E 16 G 18 83°F 85°F1009.4 hPa
TAQT2 - 8775296 - Texas State Aquarium, TX 17 mi43 min 84°F 85°F1009.5 hPa
PACT2 - 8775792 - Packery Channel, TX 17 mi43 min ESE 14 G 17 83°F 84°F1010.4 hPa
CPNT2 19 mi43 min E 11 G 13 83°F 84°F
MQTT2 - 8775870 - Malaquite Beach (Corpus Christi), TX 20 mi43 min E 16 G 18 83°F 85°F1009.6 hPa
NUET2 22 mi43 min SE 16 G 18 84°F1010.3 hPa
IRDT2 28 mi43 min ESE 14 G 17 83°F 85°F1010.7 hPa
AWRT2 30 mi43 min ESE 11 G 15 83°F 85°F1010.6 hPa
BABT2 - 8776604 - Baffin Bay; Point of Rocks, TX 42 mi43 min ESE 12 G 17 83°F 85°F1010 hPa
SDRT2 - 8773037 - Seadrift, TX 44 mi43 min E 6 G 7 81°F 85°F1011 hPa
KMZG 47 mi36 min ESE 13 82°F 73°F

Wind History for Port Aransas, TX
(wind in knots)    EDIT      (on/off)   Help
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Mc Campbell, TX9 mi34 minno data10.00 miPartly Cloudy82°F75°F79%1010.5 hPa
Corpus Christi, Corpus Christi Naval Air Station/Truax Field, TX16 mi95 minESE 1410.00 miA Few Clouds84°F75°F77%1009.7 hPa
Rockport Aransas County Airport, TX17 mi38 minESE 1510.00 miPartly Cloudy82°F75°F79%1010.5 hPa
Corpus Christi, Corpus Christi International Airport, TX23 mi40 minSE 910.00 miA Few Clouds81°F75°F82%1010.2 hPa

Wind History from RAS (wind in knots)
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NE9NE9NE8N10
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1 day agoSE12SE11SE10SE12SE7--SE5SE6E7E5SE4E4CalmN5N6N5NE7N8E9E10E10
G15
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2 days agoSE11SE10SE10
G14
SE10SE8SE8SE6SE6SE4SE3S4CalmCalmCalmCalmCalmE4E5E4SE8E8E9E11
G14
SE13

Tide / Current Tables for Port Aransas, Texas
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Port Aransas
Click for Map
Mon -- 05:06 AM CDT     1.16 feet High Tide
Mon -- 07:18 AM CDT     Sunrise
Mon -- 12:08 PM CDT     Moonrise
Mon -- 12:39 PM CDT     0.45 feet Low Tide
Mon -- 07:20 PM CDT     Sunset
Mon -- 09:26 PM CDT     1.15 feet High Tide
Mon -- 11:14 PM CDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.11.11.11.11.11.21.11.10.90.80.60.50.50.50.50.60.70.811.11.11.11.11.1

Tide / Current Tables for Aransas Pass, Texas Current
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Aransas Pass
Click for Map
Mon -- 04:18 AM CDT     -0.00 knots Slack
Mon -- 07:18 AM CDT     Sunrise
Mon -- 12:03 PM CDT     -0.96 knots Max Ebb
Mon -- 12:08 PM CDT     Moonrise
Mon -- 05:07 PM CDT     0.00 knots Slack
Mon -- 07:20 PM CDT     Sunset
Mon -- 09:23 PM CDT     1.08 knots Max Flood
Mon -- 11:14 PM CDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.60.50.40.20.1-0.1-0.2-0.3-0.4-0.6-0.8-0.9-1-0.9-0.7-0.5-0.3-00.30.60.91.11.11

Weather Map and Satellite Images
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Weather Map
wmap_A
IR Satellite Image from GEOS
east_satellite

GOES Local Image of SouthCentralPlains    EDIT
Geos

Wind Forecast for Corpus Christi, TX (0,6,7,8)
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Ground Weather Radar Station Corpus Christi, TX
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weather_mapweather_map weather_map

Gulf Stream Current


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Disclaimer:
The information on this web site has not been checked for accuracy. It is for entertainment purposes only and should be independently verified before using for any other reason. There are five sources. 1) Documents and manuals from a variety of sources. These have not been checked for accuracy and in many cases have not even been read by anyone associated with L-36.com. I have no idea of they are useful or accurate, I leave that to the reader. 2) Articles others have written and submitted. If you have questions on these, please contact the author. 3) Articles that represent my personal opinions. These are intended to promote thought and for entertainment. These are not intended to be fact, they are my opinions. 4) Small programs that generate result presented on a web page. Like any computer program, these may and in some cases do have errors. Almost all of these also make simplifying assumptions so they are not totally accurate even if there are no errors. Please verify all results. 5) Weather information is from numerious of sources and is presented automatically. It is not checked for accuracy either by anyone at L-36.com or by the source which is typically the US Government. See the NOAA web site for their disclaimer. Finally, tide and current data on this site is from 2007 and 2008 data bases, which may contain even older data. Changes in harbors due to building or dredging change tides and currents and for that reason many of the locations presented are no longer supported by newer data bases. For example, there is very little tidal current data in newer data bases so current data is likely wrong to some extent. This data is NOT FOR NAVIGATION. See the XTide disclaimer for details. In addition, tide and current are influenced by storms, river flow, and other factors beyond the ability of any predictive program.