Friday, May24, 2019 L-36.com


Marine Weather and Tides
Groves, TX

Version 3.4
What's New / NOTES
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome.
10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name.

Sunrise 6:16AMSunset 8:08PM Friday May 24, 2019 8:59 AM CDT (13:59 UTC) Moonrise 12:00AMMoonset 10:17AM Illumination 70% Phase: Waning Gibbous; Moon at 20 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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GMZ430 Sabine Lake- 314 Am Cdt Fri May 24 2019
Today..Southeast winds 5 to 10 knots. Lake waters a light chop.
Tonight..Southeast winds 5 to 10 knots. Lake waters a light chop.
Saturday..Southeast winds 5 to 10 knots. Lake waters a light chop.
Saturday night..Southeast winds 5 to 10 knots. Lake waters a light chop.
Sunday..Southeast winds 5 to 10 knots. Lake waters a light chop.
Sunday night..Southeast winds 5 to 10 knots. Lake waters a light chop.
Monday..South winds 5 to 10 knots. Lake waters a light chop.
Monday night..South winds 10 to 15 knots. Lake waters choppy.
Tuesday..South winds 10 to 15 knots. Lake waters choppy.
Tuesday night..South winds 10 to 15 knots. Lake waters choppy.
GMZ400 Synopsis For Lower Atchafalaya River La To High Island Tx Out 60 Nm Including Sabine And Calcasieu Lakes And Vermilion Bay 314 Am Cdt Fri May 24 2019
Synopsis.. Southeast flow, modest at times, will continue through the weekend with high pressure ridging west across the northern gulf.


7 Day Forecast for Marine Location Near Groves, TX
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location: 29.98, -93.88     debug


Area Discussion for - Lake Charles, LA
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Fxus64 klch 241111
afdlch
area forecast discussion
national weather service lake charles la
611 am cdt Fri may 24 2019

Discussion
For the 24 12z TAF issuance.

Aviation
High pressure at the surface and aloft will persist over the
forecast area during the period. Southerly winds between 10 and 15
knots during the daytime becoming light and variable at night.

Some ifr MVFR ceilings at klft are expected to lift by 24 14z,
then it will join other terminals atVFR levels through the day.

Rua

Prev discussion issued 311 am cdt Fri may 24 2019
discussion...

the 00z 500 hpa geopotential height analysis showed a broad 588
dam ridge located over the gulf coast. These heights represent a
standardized anomaly of +2 to +3 sigma at 500 hpa. At the
surface, a 1020 hpa surface high pressure area was located beneath
the eastern half of the upper level ridge.

This anomalous upper level ridge and surface high pressure will
remain over the region through the weekend into early next week.

Deep layer anticyclonic flow around the upper level ridge and
surface high pressure will result in parcels originating from
parts of canada to be advected into the region over the next
several days. This will result in pwats being well below the 25th
percentile compared to climatology into early next week. As a
result, warm and dry conditions are expected to continue into
early next week.

By Tuesday of next week, an upper level trough is forecast to dig
into the central plains and middle mississippi river valley. The
developing weakness in the upper level height field will support
the development of a typical summer time diurnal cycle of
convection. Therefore, 20%-30% chances of showers and afternoon
thunderstorms are currently forecast beginning on Wednesday and
will likely continue during the later half of next week.

Marine...

moderate southeast winds of 10-15 knots with occasional gusts to
20 knots will continue through the day today. Winds and seas are
expected to subside through the weekend as high pressure builds
over the northern gulf of mexico. Moderate onshore flow will
return during the middle part of next week along with chances for
showers and thunderstorms.

Preliminary point temps pops
Aex 91 69 92 68 0 0 0 0
lch 90 73 90 72 0 0 0 0
lft 92 72 93 71 0 0 0 0
bpt 88 74 88 73 0 0 0 0

Lch watches warnings advisories
La... None.

Tx... None.

Gm... None.

Aviation... 07


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
PORT2 - 8770475 - Port Arthur, TX 8 mi48 min SE 8 G 12 80°F 80°F1018.1 hPa
SBPT2 - 8770570 - Sabine Pass North, TX 17 mi48 min SE 12 G 15 80°F 81°F1019.3 hPa
TXPT2 20 mi42 min SE 14 G 17 79°F 80°F1017.2 hPa
CAPL1 - 8768094 - Calcasieu Pass, LA 32 mi42 min SSE 8.9 G 12 80°F 80°F1017.4 hPa
BKTL1 34 mi48 min 79°F
HIST2 38 mi48 min SE 5.1 G 8.9 81°F 80°F1016.7 hPa
LCLL1 - 8767816 - Lake Charles, LA 39 mi48 min 80°F 77°F1018.3 hPa
RLOT2 - 8770971 - Rollover Pass, TX 46 mi48 min SSE 15 G 19 80°F 80°F1017 hPa

Wind History for Port Arthur, TX
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Orange, Orange County Airport, TX7 mi85 minSSE 510.00 miFair79°F76°F94%1018.3 hPa
Beaumont/Port Arthur Southeast Texas Regional Airport, TX8 mi67 minSSE 810.00 miA Few Clouds80°F72°F76%1017.1 hPa
Beaumont Municipal Airport, TX19 mi85 minSE 610.00 miPartly Cloudy78°F73°F85%1017.6 hPa

Wind History from ORG (wind in knots)
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SE8SE7SE7SE6S7S4S4S5S5CalmSE4S7
1 day agoS12
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G18

Tide / Current Tables for Mesquite Point, Sabine Pass, Texas
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Mesquite Point
Click for Map
Fri -- 12:33 AM CDT     Moonrise
Fri -- 02:01 AM CDT     0.07 feet Low Tide
Fri -- 06:18 AM CDT     Sunrise
Fri -- 11:18 AM CDT     Moonset
Fri -- 11:21 AM CDT     1.35 feet High Tide
Fri -- 08:06 PM CDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.20.10.10.10.20.40.60.811.21.31.31.31.31.31.21.21.11.1110.90.80.7

Tide / Current Tables for Sabine Pass, North, Texas
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Sabine Pass
Click for Map
Fri -- 12:33 AM CDT     Moonrise
Fri -- 01:47 AM CDT     0.31 feet Low Tide
Fri -- 06:18 AM CDT     Sunrise
Fri -- 10:45 AM CDT     1.65 feet High Tide
Fri -- 11:18 AM CDT     Moonset
Fri -- 08:06 PM CDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.50.30.30.40.60.81.11.31.51.61.61.71.61.61.51.41.41.31.31.21.21.21.11

Weather Map and Satellite Images
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wmap_A
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.
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Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Lake Charles, LA (9,2,3,4)
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Ground Weather Radar Station Lake Charles, LA
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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.