Monday, September25, 2017 L-36.com


Marine Weather and Tides
St. Martin, MS

Version 3.4
What's New / NOTES
6/25/2017 - NOAA is having a major issue that impact the 7 day forecast load times. Many users are reporting problems. The issue has been reported.
5/23/2017 - Worked with NOAA again to speed up the 7 day forecast load times. Thanks to them for being responsive.
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.

Sunrise 6:45AMSunset 6:48PM Monday September 25, 2017 1:52 PM CDT (18:52 UTC) Moonrise 11:39AMMoonset 10:36PM Illumination 26% Phase: Waxing Crescent; Moon at 5 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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GMZ532 Mississippi Sound- 1001 Am Cdt Mon Sep 25 2017
Rest of today..East winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Chance of showers and Thunderstorms.
Tonight..East winds 5 to 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Chance of showers and Thunderstorms.
Tuesday..Southeast winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds. Chance of showers and Thunderstorms.
Tuesday night..South winds near 5 knots becoming northwest after midnight. Waves less than 1 foot. Dominant period 4 seconds. Slight chance of showers and Thunderstorms in the evening.
Wednesday..Northeast winds 5 to 10 knots becoming south late in the afternoon. Waves 1 foot or less. Dominant period 4 seconds.
Wednesday night..West winds 5 to 10 knots becoming northwest after midnight. Waves 1 foot or less. Dominant period 4 seconds.
Thursday..North winds 5 to 10 knots becoming west late in the afternoon. Waves 1 foot or less. Dominant period 4 seconds.
Thursday night..West winds 5 to 10 knots becoming north 10 to 15 knots in the late evening. Waves 1 to 2 feet. Dominant period 4 seconds.
Friday..North winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds.
Friday night..North winds 15 to 20 knots. Waves 2 to 4 feet.
GMZ500 Synopsis Pascagoula To Sw Pass Mississippi- Synopsis Sw Pass Mississippi River To Atchafalaya River- 1001 Am Cdt Mon Sep 25 2017
Synopsis..A weak trough of low pressure over the north central gulf of mexico is expected to move towards the central gulf coast today while weakening. Otherwise, weak high pressure will build over the region tonight through Wednesday. A cold front is 0.expected to push through the coastal waters Thursday night into Friday.

7 Day Forecast for Marine Location Near St. Martin, MS
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location: 30.41, -88.9     debug


Area Discussion for - New Orleans/Baton Rouge, LA
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Fxus64 klix 251828
afdlix
area forecast discussion
national weather service new orleans la
128 pm cdt Mon sep 25 2017

Aviation
18z TAF issuance...

isolated showers will continue to develop over coastal areas and
south of tidal lakes this afternoon affecting kgpt, knew, kmsy
and khum. This activity will push west and develop more inland
later in the afternoon. Will carry tempo for TS most TAF sites and
use vicinity sh for kmcb and kbtr. There will be a chance of MVFR
to brief ifr conditions at a few airports due to patchy fog late
tonight early Tuesday morning. 18

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
PNLM6 - 8741533 - Pascagoula NOAA Lab, MS 18 mi53 min 82°F
DKCM6 - 8741501 - Dock C, Pascagoula, MS 18 mi53 min SE 12 G 15 81°F 1012.8 hPa (-0.7)
RARM6 - 8741094 - Range A rear, Pascagoula, MS 21 mi53 min ESE 9.9 G 14 83°F 1012.5 hPa (-0.8)
ULAM6 - 8741041 - Dock E. Port of Pascagoula, MS 21 mi53 min 84°F
WYCM6 - 8747437 - Bay Waveland Yacht Club, MS 23 mi53 min SE 9.9 G 13 81°F 82°F1012.8 hPa (-1.0)
PTBM6 - 8741003 - Petit Bois Island, MS 25 mi53 min ENE 11 G 13 80°F 1013.6 hPa (-0.7)
GDXM6 - Grand Bay Reserve, MS 26 mi68 min ESE 11 80°F 1014 hPa71°F
OSTF1 - Stennis Test Facility 38 mi63 min NNW 1.9 G 5.8 84°F 1013.3 hPa (-0.9)70°F
KATA1 - Katrina Cut, AL 38 mi83 min ENE 14 78°F 1013.2 hPa
CRTA1 - Cedar Point, AL 41 mi83 min E 11 79°F 1013.5 hPa
DPIA1 - Dauphin Island, AL 45 mi53 min E 9.9 G 12 80°F 1012.7 hPa (-0.9)
MBLA1 - Middle Bay Light, AL 47 mi83 min E 8.9 79°F 1012.9 hPa
MCGA1 - 8736897 - Coast Guard Sector Mobile, AL 48 mi53 min SE 4.1 G 7 79°F 83°F1013 hPa (-1.4)
FMOA1 - 8734673 - Fort Morgan, AL 48 mi53 min ESE 17 G 20 80°F
PTOA1 49 mi53 min 82°F 73°F

Wind History for West Pier, Port of Gulfport, MS
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Keesler Air Force Base / Biloxi, MS2 mi57 minSE 610.00 miOvercast82°F72°F72%1013.1 hPa
Gulfport - Gulfport-Biloxi International Airport, MS9 mi60 minE 710.00 miMostly Cloudy85°F71°F63%1012.6 hPa
Moss Point - Trent Lott International Airport, MS20 mi60 minNW 42.50 miThunderstorm Light Rain78°F72°F82%1013 hPa

Wind History from BIX (wind in knots)
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Last 24hrE7SE6SE7SE8SE11CalmCalmNE5N3NE4NE5NE5NE5NE5NE6NE6NE5E4NE4E7NE7E8E5SE6
1 day agoSE9S10S7S9SE9CalmNE5CalmN3CalmCalmNE4N4N3N4NE6NE6NE8NE8NE4NE6E7
G18
E7E8
G21
2 days agoS11S6S7SW3CalmCalmCalmNE5CalmNE4NE5NE3NE5NE4NE4NE5NE4NE6NE4NE5NE5E6SE9SE9

Tide / Current Tables for Biloxi, Biloxi Bay, Mississippi
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Biloxi
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Mon -- 02:15 AM CDT     1.60 feet High Tide
Mon -- 06:45 AM CDT     Sunrise
Mon -- 10:51 AM CDT     0.31 feet Low Tide
Mon -- 11:38 AM CDT     Moonrise
Mon -- 06:48 PM CDT     Sunset
Mon -- 10:36 PM CDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.41.51.61.61.41.310.80.60.40.30.30.30.40.50.60.70.70.70.80.80.91.11.2

Tide / Current Tables for Ocean Springs, Mississippi
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Ocean Springs
Click for Map
Mon -- 01:37 AM CDT     1.26 feet High Tide
Mon -- 06:45 AM CDT     Sunrise
Mon -- 11:37 AM CDT     Moonrise
Mon -- 11:48 AM CDT     0.17 feet Low Tide
Mon -- 06:47 PM CDT     Sunset
Mon -- 10:35 PM CDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.21.31.31.21.110.80.70.50.40.30.20.20.20.30.30.40.50.60.70.80.911.1

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 (14,3,4,5)
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Ground Weather Radar Station Mobile, AL
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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.