Tuesday, August20, 2019 L-36.com


Marine Weather and Tides
Doyle, TX

Version 3.4
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7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.
6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen

Sunrise 7:01AMSunset 8:04PM Tuesday August 20, 2019 10:27 PM CDT (03:27 UTC) Moonrise 10:17PMMoonset 10:19AM Illumination 70% Phase: Waning Gibbous; Moon at 20 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- 347 Pm Cdt Tue Aug 20 2019
Tonight..Southeast wind around 15 knots decreasing to 5 to 10 knots after midnight. Bays slightly choppy to choppy.
Wednesday..South wind 5 to 10 knots becoming southeast 10 to 15 knots in the afternoon. Bays slightly choppy to occasionally choppy. A slight chance of showers. A slight chance of Thunderstorms in the afternoon.
Wednesday 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 after midnight.
Thursday..Southeast 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.
Thursday night..Southeast wind 10 to 15 knots shifting south after midnight. Bays slightly choppy to occasionally choppy. A chance of showers and Thunderstorms.
Friday..South wind 5 to 10 knots becoming southeast 10 to 15 knots in the afternoon. Bays slightly choppy to occasionally choppy. A chance of showers and Thunderstorms.
Friday night..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A slight chance of showers and Thunderstorms.
Saturday..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A chance of showers and Thunderstorms.
Saturday night..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A slight chance of showers and Thunderstorms.
Sunday..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A chance of showers and Thunderstorms.
Sunday night..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A slight chance of showers and Thunderstorms.
GMZ200 347 Pm Cdt Tue Aug 20 2019
Synopsis for the middle texas coastal waters.. Weak to moderate onshore flow is expected through the weekend. Increasing moisture will contribute to scattered showers and Thunderstorms Wednesday night through Saturday, with continuing, although lower, chances into early next week.


7 Day Forecast for Marine Location Near Doyle, TX
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location: 27.82, -97.42     debug


Area Discussion for - Corpus Christi, TX
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Fxus64 kcrp 202359 aaa
afdcrp
area forecast discussion... Updated
national weather service corpus christi tx
659 pm cdt Tue aug 20 2019

Discussion
Updated for the 00z aviation discussion.

Aviation
Winds will decouple through 08z wed. A period of MVFR CIGS will be
possible, mainly inland from ali-vct with brief mention toward cot
shortly after daybreak. Maintained mention of br between ali-vct
as well, with possible ifr at ali. Improvements are expected
through the morning with s-se-ly winds gradually increasing. Gusts
of 15-20 kts possible. Isolated shras will be possible from crp-
vct tue, but due to isolated coverage, will not mention in tafs
at this time.

Prev discussion issued 346 pm cdt Tue aug 20 2019
short term (tonight through Wednesday night)...

the mid to upper level ridge will remain situated over north
central texas tonight through Wednesday night. Drier air in the
low levels will continue over the region tonight with the higher
moisture axis staying over the gulf waters. Isolated showers
are expected to form offshore late tonight and move toward the
coastal regions after daybreak Wednesday. Precipitable water
values will go up to around 1.8 inches over the coastal plains
Wednesday afternoon, so could see some isolated convection along
the sea breeze boundary. The moisture is expected to increase
slightly over the coastal waters with pwat values up to 2 inches
late Wednesday night. Coverage of convection expected to become
scattered overnight offshore and possibly approach the coastal
counties before daybreak. High temperatures will be just slightly
below reading for today. Afternoon heat index values will again
range from 105 to 109 degrees Wednesday.

Long term (Thursday through Monday)...

overall synoptic pattern remains consistent through the weekend,
with our persistent summer ridge drifting northward just enough to
allow a weak trough to drift westward underneath the ridge across
the northern gulf. Rain chances focus on where support from the
trough will be able to work on significant moisture inflow. Model
projections continue to indicate showers and thunderstorms out over
the gulf, with more limited ingress onto the coastal plain.

Moisture totals appear healthy, with pwats around two inches on
Thursday, increasing to 2.2 to 2.3 on Friday before backing off
somewhat over the weekend. Later in the weekend moisture pooling
further west may allow for seabreeze convection over inland areas as
well, with isolated activity continuing into the first part of next
week.

Temperatures will remain warm through the extended period as
expected for mid-august, but perhaps a notch below previous days due
to increased cloud cover. A well-timed isolated shower could also
affect afternoon high temperatures. Humidities will remain high,
with heat indices at least in the 105 to 109 range across much of
the coastal bend.

Marine...

weak to moderate onshore flow is expected through the weekend.

Increasing moisture will contribute to scattered showers and
thunderstorms Wednesday night through Saturday, with continuing,
although lower, chances into early next week.

Preliminary point temps pops
Corpus christi 77 96 78 93 78 10 20 10 30 20
victoria 75 97 76 95 76 10 20 10 40 20
laredo 78 102 77 102 77 0 10 0 10 10
alice 75 100 76 99 76 10 10 10 20 10
rockport 80 91 81 89 81 10 20 20 40 30
cotulla 76 102 76 102 77 0 10 0 10 0
kingsville 77 99 77 97 77 10 20 10 30 20
navy corpus 81 93 81 89 82 10 20 20 40 30

Crp watches warnings advisories
Tx... None.

Gm... None.

Cb 85... Aviation


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
TAQT2 - 8775296 - Texas State Aquarium, TX 2 mi57 min 86°F 88°F1014.4 hPa
NUET2 4 mi57 min ESE 15 G 20 88°F1015.3 hPa
PACT2 - 8775792 - Packery Channel, TX 16 mi57 min ESE 8.9 G 12
RTAT2 - 8775237 - Port Aransas, TX 18 mi57 min ESE 7 G 13
ANPT2 20 mi63 min E 12 G 13 85°F 84°F1014.6 hPa
MQTT2 - 8775870 - Malaquite Beach (Corpus Christi), TX 20 mi63 min E 11 G 12 83°F 86°F1014.9 hPa
PTAT2 - Port Aransas, TX 20 mi87 min ESE 9.9 G 12 85°F 87°F1015.4 hPa (+0.0)80°F
IRDT2 24 mi63 min ESE 8.9 G 11 84°F 90°F1015.9 hPa
RCPT2 - 8774770 - Rockport, TX 24 mi63 min 86°F 1015.3 hPa
BABT2 - 8776604 - Baffin Bay; Point of Rocks, TX 36 mi63 min E 11 G 15 84°F 90°F1015.3 hPa
AWRT2 43 mi63 min SE 11 G 14 86°F 90°F1015.4 hPa

Wind History for Nueces Bay, TX
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Corpus Christi, Corpus Christi International Airport, TX5 mi36 minSE 1110.00 miPartly Cloudy85°F75°F72%1015.1 hPa
Corpus Christi, Corpus Christi Naval Air Station/Truax Field, TX11 mi91 minSE 1310.00 miA Few Clouds85°F78°F80%1014.9 hPa
Robstown, Nueces County Airport, TX15 mi52 minSE 1010.00 miFair84°F74°F73%1015.6 hPa
Port Aransas, Mustang Beach Airport, TX18 mi52 minESE 810.00 miFair85°F77°F78%1015.9 hPa

Link to 5 minute data for KCRP

Wind History from CRP (wind in knots)
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SE12------SE6----S5S4S4E4S6S86
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1 day agoSE14SE10------SE6----S7SE5SE4SE3SE11S12
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Tide / Current Tables for Nueces Bay, Texas
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Nueces Bay
Click for Map
Tue -- 04:53 AM CDT     0.16 feet Low Tide
Tue -- 07:02 AM CDT     Sunrise
Tue -- 11:19 AM CDT     Moonset
Tue -- 03:57 PM CDT     0.24 feet High Tide
Tue -- 08:03 PM CDT     Sunset
Tue -- 11:17 PM CDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.2

Tide / Current Tables for Aransas Pass, Texas Current
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Aransas Pass
Click for Map
Tue -- 12:04 AM CDT     -0.46 knots Max Ebb
Tue -- 04:07 AM CDT     0.00 knots Slack
Tue -- 07:00 AM CDT     Sunrise
Tue -- 07:49 AM CDT     0.45 knots Max Flood
Tue -- 11:18 AM CDT     Moonset
Tue -- 11:28 AM CDT     -0.00 knots Slack
Tue -- 01:09 PM CDT     -0.11 knots Max Ebb
Tue -- 05:09 PM CDT     0.00 knots Slack
Tue -- 08:01 PM CDT     Sunset
Tue -- 08:13 PM CDT     0.26 knots Max Flood
Tue -- 10:53 PM CDT     -0.00 knots Slack
Tue -- 11:15 PM CDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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Weather Map and Satellite Images
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wmap_A
GOES Local Image of    EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Corpus Christi, TX (23,6,7,8)
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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.