Monday, August20, 2018 L-36.com


Marine Weather and Tides
Poydras, LA

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7/21/2018 Trying to make page Mobile Friendly

Sunrise 6:29AMSunset 7:36PM Monday August 20, 2018 10:01 AM CDT (15:01 UTC) Moonrise 3:36PMMoonset 1:33AM Illumination 67% Phase: Waxing Gibbous; Moon at 9 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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GMZ534 Lake Borgne- 334 Am Cdt Mon Aug 20 2018
Today..Southwest winds 5 to 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Chance of showers and Thunderstorms in the morning, then showers and Thunderstorms likely in the afternoon.
Tonight..Southwest winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds. Chance of showers and Thunderstorms.
Tuesday..West winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds. Showers and Thunderstorms likely.
Tuesday night..Northwest winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds. Chance of showers and Thunderstorms.
Wednesday..Northwest winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds. Slight chance of showers and Thunderstorms.
Wednesday night..North winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds.
Thursday..Northeast winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds.
Thursday night..East winds near 5 knots becoming northwest after midnight. Waves less than 1 foot. Dominant period 4 seconds.
Friday..Northeast winds near 5 knots becoming southeast in the afternoon. Waves 1 foot or less. Slight chance of showers and Thunderstorms.
Friday night..Southeast winds 5 to 10 knots becoming east after midnight. Waves 1 foot or less. Slight chance of showers and Thunderstorms after midnight.
GMZ500 Synopsis Pascagoula To Sw Pass Mississippi- Synopsis Sw Pass Mississippi River To Atchafalaya River- 334 Am Cdt Mon Aug 20 2018
Synopsis.. A ridge of high pressure will prevail over the northern gulf of mexico through Tuesday. A cold front will enter the coastal waters early Wednesday.


7 Day Forecast for Marine Location Near Poydras, LA
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location: 29.87, -89.67     debug


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
SHBL1 - 8761305 - Shell Beach, LA 0 mi37 min SSW 11 G 14 84°F 88°F1018 hPa
CARL1 25 mi31 min 86°F
NWCL1 - 8761927 - New Canal, LA 26 mi31 min SSW 7 G 9.9 85°F 85°F1017.5 hPa
WYCM6 - 8747437 - Bay Waveland Yacht Club, MS 36 mi37 min SSW 6 G 12 82°F 84°F1017.7 hPa
BYGL1 - 8762482 - Bayou Gauche, LA 40 mi37 min SSW 5.1 G 7 83°F 83°F1017.9 hPa
FREL1 43 mi37 min SSW 6 G 9.9 85°F 1016.5 hPa
GISL1 - 8761724 - Grand Isle, LA 45 mi31 min SSW 6 G 8 84°F 85°F1018.2 hPa

Wind History for Shell Beach, LA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
New Orleans Naval Air Station - Alvin Callender Field, LA20 mi2.1 hrsSW 57.00 miMostly Cloudy80°F80°F100%1017.1 hPa
New Orleans, New Orleans Lakefront Airport, LA22 mi68 minSSW 1010.00 miA Few Clouds85°F77°F77%1016.8 hPa

Wind History from NBG (wind in knots)
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1 day agoS4S8S9S11SW10SW4CalmSW4S3SW3CalmCalmCalmCalmS8SW3SW5SW3CalmCalmCalmCalmSW3SW5
2 days agoE5E43SE3S9
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S94CalmSW3SW4S3SE3CalmSW3CalmS3SW3S6CalmCalmW3SW3CalmSW3

Tide / Current Tables for Shell Beach, Lake Borgne, Louisiana
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Shell Beach
Click for Map
Mon -- 01:32 AM CDT     Moonset
Mon -- 06:29 AM CDT     Sunrise
Mon -- 10:27 AM CDT     1.59 feet High Tide
Mon -- 03:35 PM CDT     Moonrise
Mon -- 07:34 PM CDT     Sunset
Mon -- 10:38 PM CDT     0.27 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.40.50.60.70.811.21.31.41.51.61.61.51.41.31.210.80.60.50.40.30.30.3

Tide / Current Tables for Chef Menteur, Chef Menteur Pass, Louisiana
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Chef Menteur
Click for Map
Mon -- 01:32 AM CDT     Moonset
Mon -- 06:29 AM CDT     Sunrise
Mon -- 10:58 AM CDT     1.26 feet High Tide
Mon -- 03:36 PM CDT     Moonrise
Mon -- 07:35 PM CDT     Sunset
Mon -- 10:33 PM CDT     0.08 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.20.30.40.50.70.80.911.11.21.21.31.21.21.110.80.70.50.30.20.10.10.1

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.
target = "new">Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for (11,2,3,4)
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Ground Weather Radar Station New Orleans/Baton Rouge, 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.