Thursday, May25, 2017 L-36.com


Marine Weather and Tides
Tierra Grande, TX

Version 3.4
What's New / NOTES
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 6:33AMSunset 8:19PM Thursday May 25, 2017 1:10 PM CDT (18:10 UTC) Moonrise 5:39AMMoonset 7:20PM Illumination 0% Phase: New Moon; Moon at 0 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- 1002 Am Cdt Thu May 25 2017
.small craft advisory in effect until 10 pm cdt this evening...
Rest of today..South wind around 20 knots. Bays choppy to occasionally rough.
Tonight..South wind 15 to 20 knots. Bays choppy.
Friday..South wind 15 to 20 knots. Bays choppy.
Friday night..Southeast wind 15 to 20 knots becoming south 10 to 15 knots after midnight. Bays choppy.
Saturday..Southeast wind 15 to 20 knots. Bays choppy.
Saturday night..Southeast wind 15 to 20 knots decreasing to 10 to 15 knots after midnight. Bays choppy.
Sunday..Southeast wind 10 to 15 knots increasing to 15 to 20 knots in the afternoon. Bays choppy.
Sunday night..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A slight chance of showers and Thunderstorms.
Monday..East wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A chance of showers and Thunderstorms.
Monday night..East wind 5 to 10 knots. Bays smooth. A chance of showers and Thunderstorms.
GMZ200 1002 Am Cdt Thu May 25 2017
Synopsis for the middle texas coastal waters.. Strong onshore flow will continue across the middle texas coastal waters today through tonight. Increasing seas are also expected as a result. A moderate to at times strong southeast flow will then prevail through the holiday weekend. The onshore flow then begins to relax as a weakening frontal boundary approaches early next week. Shower and Thunderstorm chances increase by early next week.

7 Day Forecast for Marine Location Near Tierra Grande, TX
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location: 27.74, -97.45     debug


Area Discussion for - Corpus Christi, TX
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Fxus64 kcrp 251734
afdcrp
area forecast discussion
national weather service corpus christi tx
1234 pm cdt Thu may 25 2017

Discussion
Updated for 18z aviation discussion.

Aviation
Vfr conditions continue this afternoon with gusty southeast winds.

Through the evening increasing moisture will begin to develop low
clouds toward crp and ali TAF sites. Will see generally MVFR cigs
develop overnight for all sites with moderate winds continuing
near the coast. LLJ picks up overnight with 25-30kt winds at
1-3kft, but elevated surface winds should preclude any llws.

Conditions should improve by mid to late morning, returning toVFR
levels.

Preliminary point temps pops
Corpus christi 77 92 79 93 79 10 10 10 10 10
victoria 76 92 78 93 78 10 10 10 10 10
laredo 77 102 79 102 79 0 10 10 10 10
alice 76 98 78 98 78 10 10 10 10 10
rockport 79 89 81 89 81 10 10 10 10 10
cotulla 76 101 78 102 78 0 10 10 10 10
kingsville 78 97 79 97 79 10 10 10 10 10
navy corpus 79 91 81 91 81 10 10 10 10 10

Crp watches warnings advisories
Tx... None.

Gm... Small craft advisory until 9 am cdt Friday for the following
zones: coastal waters from baffin bay to port aransas out
20 nm... Coastal waters from port aransas to matagorda ship
channel out 20 nm... Waters from baffin bay to port aransas
from 20 to 60 nm... Waters from port aransas to matagorda
ship channel from 20 to 60 nm.

Small craft advisory until 10 pm cdt this evening for the
following zones: bays and waterways from baffin bay to port
aransas... Bays and waterways from port aransas to port
o'connor.

Pz 83... Aviation


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
TAQT2 - 8775296 - Texas State Aquarium, TX 6 mi46 min 80°F 80°F1008.8 hPa
NUET2 7 mi52 min S 17 G 21 79°F1009.4 hPa
PACT2 - 8775792 - Packery Channel, TX 13 mi46 min SE 16 G 23 80°F 76°F1010.2 hPa
MQTT2 - 8775870 - Malaquite Beach (Corpus Christi), TX 17 mi46 min SE 20 G 24 79°F 79°F1010.2 hPa
IRDT2 19 mi46 min SSE 18 G 23 80°F 78°F1010.2 hPa
RTAT2 - 8775237 - Port Aransas, TX 21 mi46 min SE 12 G 20 80°F 79°F1010 hPa
PTAT2 - Port Aransas, TX 22 mi70 min SSE 22 G 24 78°F 78°F1010 hPa (+0.4)67°F
MIST2 22 mi115 min SSE 16 80°F 1011 hPa69°F
ANPT2 23 mi46 min ESE 19 G 21 78°F 79°F
RCPT2 - 8774770 - Rockport, TX 29 mi46 min S 18 G 22 78°F 79°F1009.5 hPa
BABT2 - 8776604 - Baffin Bay; Point of Rocks, TX 31 mi46 min 19 G 25 79°F 80°F1009.6 hPa
CPNT2 34 mi46 min SSE 14 G 17 78°F 78°F
MAXT2 - Mission-Aransas Reserve, TX 35 mi70 min 12 79°F 1011 hPa (+1.0)67°F
AWRT2 48 mi46 min SSE 15 G 20 80°F 78°F1009.9 hPa

Wind History for Nueces Bay, TX
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N3
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Corpus Christi, Corpus Christi International Airport, TX3 mi19 minSE 19 G 2610.00 miA Few Clouds and Breezy86°F69°F57%1008.9 hPa
Corpus Christi, Corpus Christi Naval Air Station/Truax Field, TX9 mi74 minSSE 18 G 2410.00 miA Few Clouds and Breezy87°F69°F55%1009.8 hPa
Robstown, Nueces County Airport, TX13 mi35 minSSE 17 G 2010.00 miFair87°F67°F53%1009.1 hPa
Mc Campbell, TX17 mi15 minSSE 17 G 2210.00 miFair85°F68°F57%1009.8 hPa
Port Aransas, Mustang Beach Airport, TX20 mi15 minSSE 17 G 2210.00 miFair83°F67°F61%1009.8 hPa

Wind History from CRP (wind in knots)
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Last 24hrN7W43CalmSE6SE5S7S8S7S7S6S6S5S5S3CalmCalmS4CalmS10SE18
G23
S16
G20
SE18
G24
SE19
G26
1 day agoE9E5SE7SE3SE5SE9S7NE11
G29
N16N19
G27
N11N9N8N13N7NW6NW4NW5NW5NW8NW10N10NW74
2 days agoE83CalmNE5E5NE5NE5SE4CalmCalmNE10NE9NE8NE9NE9N13NE10CalmNE11E6NE12N9NE12NE6

Tide / Current Tables for Nueces Bay, Texas
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Nueces Bay
Click for Map
Thu -- 05:23 AM CDT     0.02 feet Low Tide
Thu -- 06:35 AM CDT     Sunrise
Thu -- 06:38 AM CDT     Moonrise
Thu -- 02:46 PM CDT     New Moon
Thu -- 05:37 PM CDT     0.39 feet High Tide
Thu -- 08:17 PM CDT     Sunset
Thu -- 08:19 PM CDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.20.10.10.100000.10.10.10.20.20.30.30.40.40.40.40.40.40.30.30.2

Tide / Current Tables for Aransas Pass, Texas Current
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Aransas Pass
Click for Map
Thu -- 12:49 AM CDT     0.00 knots Slack
Thu -- 04:47 AM CDT     1.88 knots Max Flood
Thu -- 06:34 AM CDT     Sunrise
Thu -- 06:37 AM CDT     Moonrise
Thu -- 12:58 PM CDT     -0.00 knots Slack
Thu -- 02:46 PM CDT     New Moon
Thu -- 08:16 PM CDT     Sunset
Thu -- 08:18 PM CDT     Moonset
Thu -- 08:28 PM CDT     -2.04 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
-0.50.10.81.41.81.91.81.61.41.20.90.60.3-0-0.2-0.3-0.6-1-1.5-1.8-2-2-1.8-1.5

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 (14,3,4,5)
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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.