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Marine Weather and Tides
Version 3.4 |
5/20/2018 -- NOAA is having problems with the data feed that I use to draw the graphs. They are aware of the issue and working to resolve it. Sometimes changing the location by about a mile will give a correct graph. 3/3/2018 - There is a new GOES Satellite for the east coast that required rewriting that part of the code. Please report any issues. |
| Sunrise 6:32AM | Sunset 8:29PM | Tuesday June 19, 2018 9:04 PM CDT (02:04 UTC) | Moonrise 11:50AM | Moonset 12:00AM | Illumination 41% |  |
Marine Forecasts
EDIT (on/off) Help| GMZ230 Bays And Waterways From Baffin Bay To Port Aransas- 336 Pm Cdt Tue Jun 19 2018 Tonight..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. Showers and a chance of Thunderstorms. Wednesday..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. Showers and Thunderstorms likely in the morning, then showers and Thunderstorms in the afternoon. Wednesday night..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A chance of showers and Thunderstorms. Thursday..Southeast wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. A chance of showers and Thunderstorms. Thursday night..Southeast wind 5 to 10 knots. Bays smooth. 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. Friday night..South wind 10 to 15 knots. Bays slightly choppy to occasionally choppy. Saturday..South wind 10 to 15 knots increasing to 15 to 20 knots in the afternoon. Bays choppy. Saturday night..South wind 15 to 20 knots. Bays choppy. Sunday..Southeast wind 15 to 20 knots. Bays choppy. A slight chance of showers and Thunderstorms. Sunday night..Southeast wind 15 to 20 knots. Bays choppy. A slight chance of showers and Thunderstorms. | GMZ200 336 Pm Cdt Tue Jun 19 2018 Synopsis for the middle texas coastal waters.. Tropical moisture will continue tonight, as a coastal trough gradually moves farther inland through Wednesday. As a result, periods of showers and Thunderstorms can be expected tonight through Wednesday. With the trough moving inland, winds and wave heights will decrease to below small craft advisory conditions across the nearshore waters this afternoon and the offshore waters by Wednesday morning. Scattered showers will develop again on Thursday, with a light to moderate southeast wind. Showers and Thunderstorms will taper off Thursday evening with quiet conditions Friday and Saturday. A slight chance of showers and Thunderstorms will return Sunday. |
7 Day Forecast for Marine Location Near Doyle, TX
Hourly EDIT Helplocation: 27.82, -97.42 debug
Area Discussion for - Corpus Christi, TX
(on/off) Help NOTE: mouseover dotted underlined text for definition| Fxus64 kcrp 200006 afdcrp area forecast discussion national weather service corpus christi tx 706 pm cdt Tue jun 19 2018 Discussion Update for 00z aviation cycle. Aviation Tonight - Wednesday... MostlyVFR, lower conditions in showers and storms. Expecting another increase in heavy shower activity later this evening over most of our terminals. Could be a few periods of light rain showers after 5am cdt before ramping back up again towards late morning, all-in-all we continue to have a mess on our hands. Lower CIGS and vsbys expected in the heaviest showers with east-southeast winds around 10 knots. Medium confidence in timing. Previous discussion issued 400 pm cdt Tue jun 19 2018 short term (tonight)... showers and thunderstorms have been moving across south texas as the center of circulation progresses inland. Strong low level moisture convergence and an overly saturated atmosphere (2.51" pwats on the crp 18z sounding) has contributed to rainfall rates ranging from 1-3" hr. Jim wells county has seen some of our highest totals today with rainfall reports ranging from 7-11" with isolated pockets of larger amounts possible. There have also been reports of 5-8" across portions of south texas. Reports of roadways being flooded across the region were fairly common today. Convective activity has waned a bit this afternoon as some dry air wrapped around the center of the low. Expect activity to increase again late tonight into early Wednesday morning, especially along the coastal bend, victoria crossroads and over the gulf waters as h85 moisture transports ramps up over the area. Showers and thunderstorms will begin to redevelop early tomorrow morning, around 5z or shortly after, per the href which has had a fairly strong handle on the event. Temps will be in the mid 70s across the brush country and victoria crossroads to the low 80s along the coast. Small craft advisory conditions will continue for the offshore waters overnight with conditions slowly improving during the morning hours Wednesday. Long term (Wednesday through Tuesday)... the tropical wave will continue to move west to southwest on Wednesday with very deep moisture pwat around 2-2.4 inches continuing across S tx. This will maintain high pops through wed with additional rainfall around 4 to 6 inches across the east and 2 to 3 inches across the rio grande plains. The flash flood watch will remain in effect through Wed afternoon, but may need to be extended |
to Wed night or Thu if heavier rainfall continues. The higher rain chances will shift south and southwest by Thu thu night as drier air aloft moves in from the NE as ridging begins to build back across s tx. By fri, limited residual moisture and a weak embedded short wave may lead to iso convection across the vct area fri, otherwise quiet weather and warmer temps is expected Fri sat. Another wave is progged to approach the region by Sunday, bringing another chance of convection. Winds across the offshore waters will be borderline SCA Wed morning, but should be below advisory conditions by noon. Minor tidal overflow and dangerous rip currents are also expected to continue into Wed morning, but as winds and seas diminish as well as swell periods, so will the coastal threats. Preliminary point temps pops Corpus christi 77 86 77 88 77 80 80 50 50 30 victoria 76 84 75 89 76 80 80 50 50 20 laredo 76 92 77 92 76 60 70 40 40 30 alice 76 88 76 91 75 80 80 50 50 30 rockport 79 84 79 87 79 80 80 50 50 20 cotulla 75 91 76 94 75 50 50 30 20 20 kingsville 78 88 77 90 77 80 80 50 50 30 navy corpus 80 85 79 86 80 80 80 50 50 30 Crp watches warnings advisories Tx... Flash flood watch through Wednesday afternoon for the following zones: aransas islands... Bee... Calhoun islands... Coastal aransas... Coastal calhoun... Coastal kleberg... Coastal nueces... Coastal refugio... Coastal san patricio... Duval... goliad... Inland calhoun... Inland kleberg... Inland nueces... inland refugio... Inland san patricio... Jim wells... Kleberg islands... Live oak... Nueces islands... Victoria. High rip current risk through Wednesday afternoon for the following zones: aransas islands... Calhoun islands... kleberg islands... Nueces islands. Coastal flood advisory until 1 pm cdt Wednesday for the following zones: aransas islands... Calhoun islands... kleberg islands... Nueces islands. Gm... Small craft advisory until 10 am cdt Wednesday for the following zones: 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. Gh 77... Aviation |
Weather Reporting Stations
EDIT (on/off) Help NOTE: Click on distance to see the station location on a map| Stations | Dist | Age | Wind | Air Temp | Water Temp | Waves | Pressure | DewPt |
| TAQT2 - 8775296 - Texas State Aquarium, TX | 2 mi | 46 min | 79°F | 84°F | 1007.6 hPa | |||
| NUET2 | 4 mi | 46 min | ENE 8.9 G 11 | 82°F | 1008.5 hPa | |||
| PACT2 - 8775792 - Packery Channel, TX | 16 mi | 46 min | ESE 18 G 24 | 81°F | 83°F | 1008.1 hPa | ||
| RTAT2 - 8775237 - Port Aransas, TX | 18 mi | 46 min | ESE 15 G 20 | 81°F | 85°F | 1008.5 hPa | ||
| PTAT2 - Port Aransas, TX | 20 mi | 64 min | ESE 23 G 25 | 81°F | 84°F | 1008.1 hPa (-0.0) | 77°F | |
| MQTT2 - 8775870 - Malaquite Beach (Corpus Christi), TX | 20 mi | 46 min | E 23 G 25 | 81°F | 83°F | 1007.2 hPa | ||
| ANPT2 | 20 mi | 46 min | ESE 22 G 24 | 81°F | 85°F | 1007.5 hPa | ||
| IRDT2 | 24 mi | 46 min | E 17 G 21 | 80°F | 84°F | 1008.2 hPa | ||
| MAXT2 - Mission-Aransas Reserve, TX | 30 mi | 64 min | E 12 | 1009 hPa (+0.0) | ||||
| BABT2 - 8776604 - Baffin Bay; Point of Rocks, TX | 36 mi | 46 min | SE 16 G 20 | 81°F | 85°F | 1007.6 hPa | ||
| AWRT2 | 43 mi | 46 min | ESE 16 G 19 | 81°F | 83°F | 1009 hPa |
Wind History for Nueces Bay, TX
(wind in knots) EDIT (on/off) Help| 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | |
| Last 24hr | SE | SE G11 | SE | S G24 | SE G11 | SE G19 | SE G15 | SE G17 | SE G13 | SE G11 | SE | SE G17 | S | SE G14 | SE G12 | S | N G16 | SE | SE | SE | SE | SE | SE | SE G16 |
| 1 day ago | SE G12 | SE | SE | SE G14 | SE G13 | SE G14 | SE | SE G9 | SE | E | E G4 | NE | N | NE | NE G13 | NE | E | NE | NE | E | E | SE | SE | SE G15 |
| 2 days ago | E | E G18 | E G17 | E | SE G18 | SE G17 | SE G19 | SE | SE | SW G8 | E | SE | E | NE | NE | NE | NE | E | E | E | E G15 | E | E | SE |
Airport Reports
EDIT (on/off) Help Click EDIT to display multiple airports| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| Corpus Christi, Corpus Christi International Airport, TX | 5 mi | 73 min | ESE 12 G 19 | 0.75 mi | Heavy Rain Fog/Mist | 76°F | 75°F | 100% | 1007.9 hPa |
| Corpus Christi, Corpus Christi Naval Air Station/Truax Field, TX | 11 mi | 68 min | SE 16 | 10.00 mi | Light Rain | 81°F | 80°F | 97% | 1007.4 hPa |
| Mc Campbell, TX | 13 mi | 69 min | SSE 16 G 19 | 10.00 mi | Overcast | 81°F | 76°F | 86% | 1008.1 hPa |
| Robstown, Nueces County Airport, TX | 15 mi | 69 min | SSE 4 | 7.00 mi | Light Drizzle | 78°F | 76°F | 94% | 1008.1 hPa |
| Port Aransas, Mustang Beach Airport, TX | 18 mi | 69 min | ESE 15 G 21 | 10.00 mi | Mostly Cloudy | 81°F | 76°F | 85% | 1008.8 hPa |
Wind History from CRP (wind in knots)
| 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | |
| Last 24hr | SE | S | S G24 | S G19 | S | S | S | S | SE | S | SE | S | S | S | SW | SW | SE | SE | SE | S | SE | S | SE G19 | S G21 |
| 1 day ago | SE | SE | SE | S | SE | SE | SE | S | E | Calm | Calm | N | NE | E | E | E | Calm | NE | E | E | SE | SE | SE | SE |
| 2 days ago | E | E | SE | SE | SE | SE | SE | SE | SE | E | Calm | SE | SE | SE | NE | E | E | E | SE G18 | E | E | SE | SE | SE |
Tide / Current Tables for Nueces Bay, Texas
EDIT RT Ports Option Weekend mode (on/off) (on/off) Help One Week of Data| Nueces Bay Click for Map Tue -- 01:00 AM CDT Moonset Tue -- 06:33 AM CDT Sunrise Tue -- 07:53 AM CDT 0.07 feet Low Tide Tue -- 12:49 PM CDT Moonrise Tue -- 07:42 PM CDT 0.31 feet High Tide Tue -- 08:28 PM CDT Sunset Tide / Current data from XTide NOT FOR NAVIGATION |
| 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
| 0.3 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.2 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
Tide / Current Tables for Aransas Pass, Texas Current
EDIT (on/off) Help One Week of Data| Aransas Pass Click for Map Tue -- 12:31 AM CDT -1.30 knots Max Ebb Tue -- 12:58 AM CDT Moonset Tue -- 05:41 AM CDT 0.00 knots Slack Tue -- 06:32 AM CDT Sunrise Tue -- 09:51 AM CDT 1.46 knots Max Flood Tue -- 12:47 PM CDT Moonrise Tue -- 04:17 PM CDT -0.00 knots Slack Tue -- 07:02 PM CDT -0.45 knots Max Ebb Tue -- 08:26 PM CDT Sunset Tue -- 09:08 PM CDT -0.37 knots Min Ebb Tide / Current data from XTide NOT FOR NAVIGATION |
| 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
| -1.3 | -1.3 | -1.1 | -0.9 | -0.6 | -0.3 | 0.1 | 0.6 | 1.1 | 1.4 | 1.5 | 1.3 | 1.1 | 0.9 | 0.6 | 0.4 | 0.1 | -0.2 | -0.4 | -0.5 | -0.4 | -0.4 | -0.4 | -0.5 |
Weather Map and Satellite Images
(on/off) HelpWeather Map
GOES Local Image of SouthCentralPlains 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.
target = "new">Link to Loop
Other links: Northern Pacific Contential US Full GOES-East
Wind Forecast for Corpus Christi, TX (22,6,7,8)
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Ground Weather Radar Station Corpus Christi, TX
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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. |