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Marine Weather and Tides
Version 3.4 |
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 7:01AM | Sunset 8:04PM | Tuesday August 20, 2019 10:27 PM CDT (03:27 UTC) | Moonrise 10:17PM | Moonset 10:19AM | Illumination 70% |  |
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.
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.
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
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 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
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 | 57 min | 86°F | 88°F | 1014.4 hPa | |||
| NUET2 | 4 mi | 57 min | ESE 15 G 20 | 88°F | 1015.3 hPa | |||
| PACT2 - 8775792 - Packery Channel, TX | 16 mi | 57 min | ESE 8.9 G 12 | |||||
| RTAT2 - 8775237 - Port Aransas, TX | 18 mi | 57 min | ESE 7 G 13 | |||||
| ANPT2 | 20 mi | 63 min | E 12 G 13 | 85°F | 84°F | 1014.6 hPa | ||
| MQTT2 - 8775870 - Malaquite Beach (Corpus Christi), TX | 20 mi | 63 min | E 11 G 12 | 83°F | 86°F | 1014.9 hPa | ||
| PTAT2 - Port Aransas, TX | 20 mi | 87 min | ESE 9.9 G 12 | 85°F | 87°F | 1015.4 hPa (+0.0) | 80°F | |
| IRDT2 | 24 mi | 63 min | ESE 8.9 G 11 | 84°F | 90°F | 1015.9 hPa | ||
| RCPT2 - 8774770 - Rockport, TX | 24 mi | 63 min | 86°F | 1015.3 hPa | ||||
| BABT2 - 8776604 - Baffin Bay; Point of Rocks, TX | 36 mi | 63 min | E 11 G 15 | 84°F | 90°F | 1015.3 hPa | ||
| AWRT2 | 43 mi | 63 min | SE 11 G 14 | 86°F | 90°F | 1015.4 hPa |
Wind History for Nueces Bay, TX
(wind in knots) EDIT (on/off) Help| 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 | 10 PM | |
| Last 24hr | SE G17 | SE G16 | SE G15 | SE G15 | SE G15 | SE G14 | S G10 | S G11 | S | SE G11 | SE G15 | S G12 | SE G16 | E G19 | SE G18 | SE | E G20 | E | E G22 | E | E | E | E | SE G18 |
| 1 day ago | SE G15 | SE | SE | SE G12 | SE G14 | SE G19 | SE G14 | SE G14 | SE G14 | SE G16 | SE | SE G15 | SE | SE G18 | SE G21 | SE | E G23 | E G22 | E G22 | SE G21 | SE G23 | SE G22 | SE G17 | SE G20 |
| 2 days ago | SE G18 | SE G22 | SE | SE G19 | SE G16 | SE G15 | SE G16 | S G12 | SE G15 | SE G16 | SE | S G17 | S G23 | SE G23 | SE G25 | SE | SE G23 | SE G23 | SE G27 | SE | SE G26 | SE G23 | SE G20 | SE |
Airport Reports
EDIT (on/off) Help Click EDIT to display multiple airports. Follow links for more data.| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| Corpus Christi, Corpus Christi International Airport, TX | 5 mi | 36 min | SE 11 | 10.00 mi | Partly Cloudy | 85°F | 75°F | 72% | 1015.1 hPa |
| Corpus Christi, Corpus Christi Naval Air Station/Truax Field, TX | 11 mi | 91 min | SE 13 | 10.00 mi | A Few Clouds | 85°F | 78°F | 80% | 1014.9 hPa |
| Robstown, Nueces County Airport, TX | 15 mi | 52 min | SE 10 | 10.00 mi | Fair | 84°F | 74°F | 73% | 1015.6 hPa |
| Port Aransas, Mustang Beach Airport, TX | 18 mi | 52 min | ESE 8 | 10.00 mi | Fair | 85°F | 77°F | 78% | 1015.9 hPa |
Link to 5 minute data for KCRP
Wind History from CRP (wind in knots)
| 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 G20 | SE | SE | S | S | S | E | S | S | G16 | S G17 | S G18 | SE G22 | SE | SE G21 | SE G21 | SE | SE G20 | ||||||
| 1 day ago | SE | SE | SE | S | SE | SE | SE | SE | S G18 | S G19 | SE G20 | SE G22 | SE G21 | SE G24 | SE | SE G24 | SE G23 | SE G21 | ||||||
| 2 days ago | SE G19 | SE | SE G19 | S G19 | S G20 | SE | S | S | S | S | S | SE | S | S | S G23 | S G20 | SE G22 | SE G23 | SE G23 | SE G24 | SE G25 | SE G26 | SE G24 | SE G21 |
Tide / Current Tables for Nueces Bay, Texas
EDIT Weekend mode (on/off) (on/off) Help One Week of DataNueces 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
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
| 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 | 10 pm | 11 pm |
| 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
Tide / Current Tables for Aransas Pass, Texas Current
EDIT (on/off) Help One Week of DataAransas 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
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
| 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 | 10 pm | 11 pm |
| -0.5 | -0.4 | -0.3 | -0.1 | -0 | 0.1 | 0.3 | 0.4 | 0.4 | 0.4 | 0.2 | 0.1 | -0.1 | -0.1 | -0.1 | -0 | -0 | -0 | 0.1 | 0.2 | 0.3 | 0.2 | 0.1 | -0 |
Weather Map and Satellite Images
(on/off) HelpWeather Map
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)
(on/off) Help
Ground Weather Radar Station Corpus Christi, TX
(on/off) Help
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. |