Tuesday, July27, 2021
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Marine Weather and Tides
Point Comfort, TX

Version 3.4
NOTICE
3/30/2021 -- ANZ330 has been split into ANZ331 and ANZ332. Click EDIT in Marine Forecast and select your new zone.
1/26/2021 -- The West Coast Satellite images havd been updated. They now use GEOS-17.
1/1/2021 -- The 7 day forecast are now working well. Thank you NOAA for your support.

Sunrise 6:45AMSunset 8:23PM Tuesday July 27, 2021 1:58 AM CDT (06:58 UTC) Moonrise 10:11PMMoonset 9:16AM Illumination 91% Phase: Waning Gibbous; Moon at 18 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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GMZ330 Matagorda Bay- 1029 Pm Cdt Mon Jul 26 2021
Rest of tonight..Southwest winds 5 to 10 knots. Bay waters smooth.
Tuesday..Southwest winds around 5 knots becoming southeast in the afternoon. Bay waters smooth.
Tuesday night..Southeast winds 5 to 10 knots. Bay waters smooth.
Wednesday..Southeast winds 5 to 10 knots. Bay waters smooth. Isolated showers and Thunderstorms in the afternoon.
Wednesday night..Southeast winds 5 to 10 knots. Bay waters smooth.
Thursday..East winds around 5 knots becoming southeast in the afternoon. Bay waters smooth. Isolated showers and Thunderstorms.
Thursday night..Southeast winds 5 to 10 knots becoming south after midnight. Bay waters smooth.
Friday..South winds 5 to 10 knots. Bay waters smooth. Isolated showers and Thunderstorms.
Friday night..South winds 5 to 10 knots. Bay waters smooth.
Saturday..South winds 5 to 10 knots. Bay waters smooth. Isolated showers and Thunderstorms.
Saturday night..South winds 10 to 15 knots. Bay waters slightly choppy.
GMZ300 Synopsis For High Island To The Matagorda Ship Channel Out 60 Nautical Miles Including Galveston And Matagorda Bays 1029 Pm Cdt Mon Jul 26 2021
Synopsis for high island to matagorda ship channel out 60 nm.. Light to moderate south to southwest winds the first half of the work week then becoming east to southeast on Thursday and Friday. Rain chances will slowly be on the rise this week, but a drier weekend lies ahead.


7 Day Forecast for Marine Location Near Point Comfort, TX
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location: 28.65, -96.6     debug


Area Discussion for - Corpus Christi, TX
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FXUS64 KCRP 270458 AFDCRP

Area Forecast Discussion National Weather Service Corpus Christi TX 1158 PM CDT Mon Jul 26 2021

AVIATION.

Continued VFR conditions are expected through most of the TAF period, with MVFR to IFR conditions expected in the early morning hours. With increasing moisture overnight and light winds, expect to see some fog development and low ceilings around 09Z through around 13Z-- particularly across the Coastal Plains and Victoria Crossroads.

PREV DISCUSSION. /Issued 629 PM CDT Mon Jul 26 2021/

AVIATION .

/00Z TAFs/ Outside a brief period of MVFR to possible IFR conditions between 10-14Z due to BR and CIGs, VFR will prevail. Moisture will increase through TUE, which may be sufficient enough to allow for isolated shower activity toward VCT after 18Z along the sea breeze. For now, will hold off mentioning it in the TAFs as chances still remain low. Light winds overnight will strengthen to 10-15 KTs out of the S-SE TUE.

PREV DISCUSSION . /Issued 251 PM CDT Mon Jul 26 2021/

SHORT TERM (Tonight through Tuesday Night) .

Mostly clear skies and mild temperatures expected once again tonight. Toward early Tuesday morning, increasing low stratus and patchy fog will likely develop as drier conditions continue aloft combined with dewpoints in the 70s and light winds.

A mid level trough over the western Gulf of Mexico is progged to shift west tonight into Tuesday. This will bring slightly deeper moisture into S TX, primarily into the Victoria Crossroads. PWATs are progged to approach 2 inches across the VCT area Tuesday, while farther south and west remains drier and more capped. This moisture along with a weaker cap and more instability across the northeastern CWA will combine to produce isolated convection. The sea breeze will be the focus for convection as it moves inland across the VCT area.

Tuesday evening is expected to be quiet, then a slight chance of showers or thunderstorms will return to the eastern CWA late Tue night after midnight in response to the upper low drifting west across deep S TX into northeastern Mexico.

LONG TERM (Wednesday through Monday) .

Long term forecast period remains hot and dry as high pressure continues to dominate. A weak shortwave will move west along the southern periphery of the ridge Wednesday into Thursday which could lead to isolated showers and thunderstorms as PWAT values increase to near 2.0". A slight chance of afternoon precipitation exists for areas in the Victoria Crossroads and along the coast Wednesday through the end of the week.

Heat indices continue to be the main story for the extended period. Afternoon heat index values are expected to be 105 to 109 degrees for most of South Texas through the long-term period. Heat Advisory conditions may be possible near the end of the week as heat index values reach 110 degrees.

MARINE .

Onshore flow will remain weak tonight through Tuesday night. Increasing moisture will bring isolated showers or thunderstorms late Tuesday night/early Wednesday morning. Generally dry conditions will continue through the week, with isolated showers and thunderstorms becoming possible each afternoon Wednesday through the weekend. Weak onshore flow will increase to weak to moderate by the weekend.

PRELIMINARY POINT TEMPS/POPS. Corpus Christi 75 93 77 94 77 / 10 10 10 20 10 Victoria 74 95 75 95 74 / 10 20 20 20 10 Laredo 74 102 76 100 76 / 0 0 10 10 10 Alice 72 98 74 96 74 / 10 10 10 20 0 Rockport 78 91 80 92 80 / 10 10 10 20 10 Cotulla 73 101 76 99 76 / 0 0 10 10 0 Kingsville 73 96 74 95 75 / 10 10 10 20 0 Navy Corpus 78 90 80 90 80 / 10 10 10 10 10

CRP WATCHES/WARNINGS/ADVISORIES. TX . None. GM . None.



LS/77 . AVIATION


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
VCAT2 1 mi65 min WSW 4.1 G 6 80°F 88°F1014.9 hPa
SDRT2 - 8773037 - Seadrift, TX 18 mi65 min S 7 G 8.9 85°F 90°F1015 hPa
PCNT2 - 8773701 - Matagorda Bay; Port O'Connor, TX 18 mi65 min S 5.1 G 5.1 82°F 92°F1014.8 hPa
MBET2 21 mi65 min SW 8 G 8.9 84°F 1013.9 hPa
AWRT2 31 mi65 min S 6 G 7 83°F 88°F1014.4 hPa
EMAT2 37 mi65 min SW 4.1 G 5.1 82°F 88°F1014.7 hPa
MAXT2 - Mission-Aransas Reserve, TX 43 mi59 min S 5.1 82°F 1016 hPa (+1.0)79°F
RCPT2 - 8774770 - Rockport, TX 49 mi65 min S 8.9 G 12 84°F 87°F1015.6 hPa

Wind History for Seadrift, TX
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Port Lavaca - Calhoun County Airport, TX4 mi57 minN 010.00 miFair79°F73°F84%1015.2 hPa
Palacios Municipal Airport, TX19 mi67 minSW 39.00 miFair81°F74°F79%1014.9 hPa
Victoria, Victoria Regional Airport, TX22 mi68 minSSW 410.00 miFair78°F74°F87%1015 hPa

Link to 5 minute data for KPKV

Wind History from PKV (wind in knots)
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Last 24hrCalmCalmCalmCalmCalmCalmCalmW7SW5W4SE3--NE6SE6--SE6SE7S6S5S5S4S3CalmCalm
1 day agoS4CalmCalmSW3CalmCalmCalmW5S6SE5S4S5CalmS4SE7S8S7S7S6S3CalmS3CalmCalm
2 days agoS4S4S3S4S4CalmS4SW8S9S9S11S9
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S7S11S11S9S9S9S8S5SE3SE3S5S3

Tide / Current Tables for Port Lavaca, Matagorda Bay, Texas
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Port Lavaca
Click for Map
Tue -- 05:34 AM CDT     -0.37 feet Low Tide
Tue -- 06:45 AM CDT     Sunrise
Tue -- 10:15 AM CDT     Moonset
Tue -- 03:36 PM CDT     0.50 feet High Tide
Tue -- 08:20 PM CDT     Sunset
Tue -- 11:11 PM CDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.20.1-0.1-0.2-0.3-0.4-0.4-0.3-0.2-0.10.10.20.30.40.50.50.50.50.50.50.50.50.40.4

Tide / Current Tables for Port O'Connor, Matagorda Bay, Texas
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Port O'Connor
Click for Map
Tue -- 02:57 AM CDT     -0.46 feet Low Tide
Tue -- 06:44 AM CDT     Sunrise
Tue -- 10:15 AM CDT     Moonset
Tue -- 05:50 PM CDT     0.41 feet High Tide
Tue -- 08:19 PM CDT     Sunset
Tue -- 11:10 PM CDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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-0.2-0.4-0.4-0.5-0.4-0.3-0.2-0.100.20.20.30.30.40.40.40.40.40.40.40.40.30.20.1

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NOTE: This section has been updated as of 1/26/2021. If the image you are expecting is not showing, please let me know. You may use the EDIT function to update your location.
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