Port O'Connor, TX Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Port O'Connor, TX

June 13, 2024 4:46 AM CDT (09:46 UTC) Change Location
Sunrise 6:27 AM   Sunset 8:28 PM
Moonrise 12:01 PM   Moonset 12:16 AM 
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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- 245 Am Cdt Thu Jun 13 2024

Today - East winds 5 to 10 knots. Bay waters smooth. A slight chance of showers and Thunderstorms early this morning, then a chance of showers and Thunderstorms late this morning and early afternoon. A slight chance of showers and Thunderstorms late.

Tonight - Southeast winds 5 to 10 knots, easing to around 5 knots late. Bay waters smooth.

Friday - East winds 5 to 10 knots, veering to southeast late. Bay waters smooth, rising to smooth to slightly choppy late.

Friday night - Southeast winds 5 to 10 knots. Bay waters smooth.

Saturday - East winds 5 to 10 knots. Bay waters smooth.

Saturday night - Southeast winds 10 to 15 knots. Bay waters slightly choppy.

Sunday - Southeast winds around 10 knots, rising to 10 to 15 knots in the afternoon. Bay waters smooth, rising to slightly choppy in the afternoon. A chance of showers and Thunderstorms.

Sunday night - Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and Thunderstorms after midnight.

Monday - Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of Thunderstorms. Showers likely, mainly in the morning.

Monday night - Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers after midnight.
winds and waves higher in and near Thunderstorms.

GMZ300 Synopsis For High Island To The Matagorda Ship Channel Out 60 Nautical Miles Including Galveston And Matagorda Bays 245 Am Cdt Thu Jun 13 2024

Synopsis for high island to the matagorda ship channel out 60 nm including galveston and matagorda bays
generally light onshore flow and low seas should prevail through the end of the week. There will be a daily risk of isolated showers and Thunderstorms generally diminishing through Saturday. Storms may produce locally higher winds and seas along with the potential for waterspouts.
mariners should continue to Monitor conditions in the gulf for next week, including the tropical weather outlook from the national hurricane center, which currently highlights an area in the bay of campeche with a medium (40 percent) chance of development into a tropical cyclone over the next seven days. At this time for our area, anticipate stronger winds and a corresponding increase in seas along with increased potential for showers and Thunderstorms regardless of any tropical development that may or may not not occur.


7 Day Forecast for Marine Location Near Port O'Connor, TX
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Area Discussion for - Corpus Christi, TX
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FXUS64 KCRP 130722 AFDCRP

Area Forecast Discussion National Weather Service Corpus Christi TX 222 AM CDT Thu Jun 13 2024

New SHORT TERM, LONG TERM, MARINE

SHORT TERM
(Tonight through Friday night)
Issued at 139 AM CDT Thu Jun 13 2024

A weak shortwave from 700-500mb along with PWATs near 2.0" will allow for a low chance (20%) of showers and thunderstorms today, moving inland in the afternoon with the sea breeze. Highs will range from around 90 along the coast to around 100 over the Rio Grande Plains today and Friday. The lingering enhanced moisture and light winds will allow for additional tropical funnel clouds to develop today.

Tonight through Friday will be dominated by a ridge moving east across the southern Great Plains. This will cause subsidence over South Texas and PWATs will drop to slightly below normal at 1.5".
Therefore, only contain a silent and very low chance (10%) of precipitation with the sea breeze in the afternoon Friday. The decrease in moisture will greatly limit any chances of tropical funnel clouds. Lows tonight will generally range from the mid to upper 70s.

LONG TERM
(Saturday through next Wednesday)
Issued at 139 AM CDT Thu Jun 13 2024

Key Messages:

- Dangerous heat returns early next week

- Increasing moisture and rain chances next week

If you are guessing that we will be hot and humid next week, you are correct! An inverted trough will result in a surge of tropical moisture into South Texas with PWATs approaching 2.5 inches. This moisture, combined with near normal to slightly above normal temperatures will lead to dangerous heat index values beginning early next week.

This inverted trough and increased moisture will also lead to a low to moderate chance of rain across the Coastal Plains and Victoria Crossroads early next week, with low chances spreading into the Brush Country by midweek. NHC is keeping an eye on this disturbance and continues to reference it in the 7-Day Outlook. The chances for development have increase to medium (40%) chance over the next 7 days. Should this develop, this could further increase our rain chances and increase our risks for coastal flooding and dangerous rip currents. We continue to have low confidence that this will actually impact our area, but we will continue to monitor it.

AVIATION
(06Z TAFS)
Issued at 1049 PM CDT Wed Jun 12 2024

Generally VFR conditions will continue through the TAF cycle, with periods of MVFR visibility possible for ALI and VCT around sunrise.

MARINE
Issued at 139 AM CDT Thu Jun 13 2024

Light to moderate winds will increase to more moderate onshore flow Monday night into Tuesday. With an area of disturbed weather, wave heights are forecast to increase through next week. This could lead to Small Craft Advisory conditions. The NHC has given this disturbance a medium chance of tropical development in the next 7 days. Low rain chances (20-30%) today through Friday will increase to medium to high early next week (50-80%).

PRELIMINARY POINT TEMPS/POPS
Corpus Christi 95 78 94 78 / 20 10 10 0 Victoria 93 74 96 72 / 20 0 10 0 Laredo 102 78 101 76 / 0 0 0 0 Alice 97 75 98 74 / 20 0 10 0 Rockport 92 81 93 81 / 20 10 10 0 Cotulla 101 78 102 76 / 0 0 0 0 Kingsville 97 77 96 75 / 20 10 10 0 Navy Corpus 91 82 91 82 / 20 10 10 0

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




Weather Reporting Stations
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Stations Dist Age Wind AirWater WavesinHgDewPt
PCNT2 - 8773701 - Matagorda Bay; Port O'Connor, TX 0 mi47 minE 8G9.9 84°F 88°F29.85
MBET2 4 mi47 minSSE 7G8.9 85°F 88°F29.83
SDRT2 - 8773037 - Seadrift, TX 17 mi47 minENE 2.9G2.9 81°F 89°F29.84
VCAT2 18 mi47 minE 5.1G7 82°F 88°F29.84
AWRT2 26 mi47 minSSE 6G9.9 85°F 86°F29.85
EMAT2 32 mi47 minN 4.1G5.1 76°F 88°F29.85
RCPT2 - 8774770 - Rockport, TX 45 mi47 minESE 6G9.9 86°F 90°F29.81


Wind History for Port OConnor, TX
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherAirDewPtRHinHg
KPKV CALHOUN COUNTY,TX 21 sm11 mincalm10 smClear81°F77°F89%29.87
KPSX PALACIOS MUNI,TX 22 sm53 minNNE 036 smA Few Clouds Mist 75°F75°F100%29.86


Tide / Current for Port O'Connor, Matagorda Bay, Texas
   
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Port O'Connor
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Thu -- 01:16 AM CDT     Moonset
Thu -- 05:29 AM CDT     -0.11 feet Low Tide
Thu -- 06:27 AM CDT     Sunrise
Thu -- 01:00 PM CDT     Moonrise
Thu -- 04:10 PM CDT     0.43 feet High Tide
Thu -- 08:24 PM CDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Port O'Connor, Matagorda Bay, Texas, Tide feet
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Tide / Current for Port Lavaca, Matagorda Bay, Texas
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Port Lavaca
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Thu -- 01:17 AM CDT     Moonset
Thu -- 06:27 AM CDT     Sunrise
Thu -- 08:07 AM CDT     -0.01 feet Low Tide
Thu -- 01:01 PM CDT     Moonrise
Thu -- 05:42 PM CDT     0.54 feet High Tide
Thu -- 08:25 PM CDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Port Lavaca, Matagorda Bay, Texas, Tide feet
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Weather Map
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GEOS Local Image of southern planes -- texas   
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Corpus Christi, TX,




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