Sunday, March26, 2017 L-36.com


Marine Weather and Tides
Lacombe, LA

Version 3.4
What's New / NOTES
5/19/2016 - There were issues with the 3 day airport observation history. I switched to another data source. Let me know if you see any issues with the data feeds.
3/12/2015 - Added section for Gulf current for users in the GMZ marine zones.
This was requested by a user. If you have requests, please let me know.

Sunrise 6:52AMSunset 7:16PM Sunday March 26, 2017 3:46 PM CDT (20:46 UTC) Moonrise 5:04AMMoonset 4:59PM Illumination 1% Phase: New Moon; Moon at 29 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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GMZ530 Lake Pontchartrain And Lake Maurepas- 336 Pm Cdt Sun Mar 26 2017
Tonight..South winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Monday..South winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds. Slight chance of showers and Thunderstorms in the late morning and afternoon.
Monday night..South winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Tuesday..South winds 5 to 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Tuesday night..Southeast winds near 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Wednesday..Southeast winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds.
Wednesday night..South winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds. Slight chance of showers and Thunderstorms after midnight.
Thursday..South winds 15 to 20 knots. Waves 2 to 4 feet. Showers and Thunderstorms likely.
Thursday night..Southwest winds 15 to 20 knots becoming west near 10 knots after midnight. Waves 2 to 4 feet. Chance of showers and Thunderstorms.
Friday..Southwest winds 5 to 10 knots. Waves 1 to 2 feet.
Friday night..Southwest winds 5 to 10 knots becoming east in the late evening. Waves 1 to 2 feet.
GMZ500 Synopsis Pascagoula To Sw Pass Mississippi- Synopsis Sw Pass Mississippi River To Atchafalaya River- 336 Pm Cdt Sun Mar 26 2017
Synopsis..High pressure centered over the eastern gulf will remain in control of the coastal waters through Wednesday. A low pressure system should then impact the coastal waters on Thursday. High pressure is expected to build back in by Friday.

7 Day Forecast for Marine Location Near Lacombe, LA
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location: 30.25, -90.04     debug


Area Discussion for - New Orleans/Baton Rouge, LA
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Fxus64 klix 261713
afdlix
area forecast discussion
national weather service new orleans la
1213 pm cdt Sun mar 26 2017

Aviation
Ceilings will improve intoVFR range after 18z and remain inVFR
range through around 06z for most of the terminals. After 06z,
light boundary layer winds will allow another strong low level
inversion to form. This inversion combined with continued high
moisture content in the low levels will allow for low clouds and
fog to once again impact all of the terminals. Ceilings should
fall to around 300 feet by 10z and remain at this level through
around 14z before improving back to around 2000 feet by 16z.

Visibilties should fall to around 1 to 2 miles with kmcb possibly
falling below 1 mile. As a result prevailing lifr restrictions are
expected around daybreak tomorrow. 32

Preliminary point temps/pops
Mcb 63 82 63 82 / 10 40 20 30
btr 65 83 65 84 / 10 30 10 30
asd 63 81 64 82 / 10 30 10 20
msy 67 82 67 82 / 10 20 10 20
gpt 64 78 65 79 / 10 30 10 20
pql 63 80 64 81 / 10 30 10 20

Lix watches/warnings/advisories
La... None.

Gm... None.

Ms... None.

Gm... None.



Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
NWCL1 - 8761927 - New Canal, LA 16 mi47 min S 5.1 G 8 80°F 73°F1015.9 hPa (-1.6)
CARL1 22 mi47 min 56°F
FREL1 23 mi47 min E 8.9 G 9.9 75°F 1014.7 hPa (-1.9)69°F
OSTF1 - Stennis Test Facility 24 mi57 min S 5.8 G 12 79°F 1017 hPa (-1.3)65°F
SHBL1 - 8761305 - Shell Beach, LA 33 mi47 min 78°F 73°F1016.7 hPa (-1.5)
WYCM6 - 8747437 - Bay Waveland Yacht Club, MS 38 mi47 min SSE 9.9 G 12 73°F 72°F1016.7 hPa (-1.2)
BYGL1 - 8762482 - Bayou Gauche, LA 38 mi47 min SSE 9.9 G 14 80°F 77°F1016.2 hPa (-1.5)

Wind History for New Canal Station, LA
(wind in knots)    EDIT      (on/off)   Help
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Last
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S5
G8
S6
G10
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G9
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G7
S4
S4
S3
S1
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--
SE2
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SW2
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G8
SW4
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NE6
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1 day
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SE6
G12
SE3
G10
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G12
SE6
G17
SE6
G15
SE10
G18
SE3
G11
SE5
G9
SE5
G10
SE6
G12
SE4
G10
S5
G9
S4
S4
G7
S6
S6
G11
S8
G12
S10
G15
S8
G12
SW9
G15
S8
G14
S15
G25
W11
G18
NW6
G10
2 days
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E8
G14
E4
G11
E5
G11
E3
G8
SE2
G8
E1
G5
SE1
G6
SE4
G7
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G11
SE3
G7
SE4
G8
SE5
G12
SE4
G8
SE3
G7
SE4
G11
SE4
G10
SE7
G20
S10
G17
SE4
G12
SE3
G10
SE5
G14
SE8
G16
S5
G10

Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Slidell, Slidell Airport, LA14 mi54 minS 910.00 miPartly Cloudy81°F64°F58%1016.1 hPa
New Orleans, New Orleans Lakefront Airport, LA15 mi54 minS 1310.00 miFair82°F66°F60%1015.6 hPa
New Orleans, New Orleans International Airport, LA22 mi54 minS 1110.00 miPartly Cloudy80°F66°F62%1016.3 hPa

Wind History from ASD (wind in knots)
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Last 24hrS4S6SE5SE4S4S3CalmCalmS4S5S4CalmCalmCalmCalmCalmCalmS3S8S7S8S6S6S9
1 day agoSE12
G18
SE12
G21
SE12
G18
SE12
G21
SE11
G19
SE13
G20
SE8
G19
SE11SE11
G19
SE11
G18
SE11
G21
S9
G15
S10S8S8SE9S9S11
G21
S9S9S13S9
G22
NW11
G21
4
2 days agoSE7E9SE9E8E8E6
G14
SE6E5SE7SE9SE8SE8SE9SE6SE9SE9
G17
SE12SE14
G23
SE17
G27
SE13
G25
SE15
G22
SE17
G23
SE13
G22
SE15
G22

Tide / Current Tables for Tchefuncta River, Lake Pontchartrain, Louisiana
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Tchefuncta River
Click for Map
Sun -- 06:05 AM CDT     Moonrise
Sun -- 06:56 AM CDT     Sunrise
Sun -- 08:06 AM CDT     0.43 feet High Tide
Sun -- 05:44 PM CDT     0.08 feet Low Tide
Sun -- 05:59 PM CDT     Moonset
Sun -- 07:16 PM CDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.20.20.30.30.30.40.40.40.40.40.40.40.30.20.20.10.10.10.10.10.10.10.20.2

Tide / Current Tables for Bayou BonFouca, Route 433, Louisiana
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Bayou BonFouca
Click for Map
Sun -- 06:03 AM CDT     Moonrise
Sun -- 06:55 AM CDT     Sunrise
Sun -- 07:42 AM CDT     0.39 feet High Tide
Sun -- 04:54 PM CDT     0.07 feet Low Tide
Sun -- 05:58 PM CDT     Moonset
Sun -- 07:14 PM CDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.20.20.20.30.30.30.40.40.40.40.30.30.20.20.10.10.10.10.10.10.10.10.20.2

Weather Map and Satellite Images
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Weather Map
wmap_A
IR Satellite Image from GEOS
east_satellite

GOES Local Image of Southeast    EDIT
Geos

Wind Forecast for New Orleans/Baton Rouge, LA (16,3,4,5)
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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.