Wednesday, April25, 2018 L-36.com


Marine Weather and Tides
Gulfport, MS

Version 3.4
What's New / NOTES
3/3/2018 - There is a new GOES Satellite for the east coast that required rewriting that part of the code. Please report any issues.
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.

Sunrise 6:16AMSunset 7:32PM Wednesday April 25, 2018 3:32 AM CDT (08:32 UTC) Moonrise 3:25PMMoonset 3:47AM Illumination 75% Phase: Waxing Gibbous; Moon at 10 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- 1006 Pm Cdt Tue Apr 24 2018
Rest of tonight..Northwest winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Wednesday..West winds 5 to 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Wednesday night..West winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Thursday..West winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds. Slight chance of Thunderstorms in the morning. Chance of showers through the day.
Thursday night..Northwest winds 5 to 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Friday..West winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Slight chance of showers and Thunderstorms in the afternoon.
Friday night..North winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds.
Saturday..Northeast winds 10 to 15 knots becoming south 5 to 10 knots late in the afternoon. Waves 1 to 2 feet. Dominant period 4 seconds.
Saturday night..Southwest winds 5 to 10 knots becoming northeast in the late evening. Waves 1 to 2 feet.
Sunday..East winds near 10 knots becoming southeast late in the afternoon. Waves 1 to 3 feet.
Sunday night..East winds 5 to 10 knots. Waves 1 to 2 feet.
GMZ500 Synopsis Pascagoula To Sw Pass Mississippi- Synopsis Sw Pass Mississippi River To Atchafalaya River- 1006 Pm Cdt Tue Apr 24 2018
Synopsis..Weakening high pressure over the north gulf will yield to a fast moving cold front Thurday. Another front should then push through the region on Friday. High pressure will then build back into the north gulf this weekend.

7 Day Forecast for Marine Location Near Gulfport, MS
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location: 30.36, -89.08     debug


Area Discussion for - New Orleans/Baton Rouge, LA
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Fxus64 klix 250509
afdlix
area forecast discussion
national weather service new orleans la
1209 am cdt Wed apr 25 2018

Aviation
Vfr conditions will prevail throughout the day at all of the
terminals. At kmcb, a brief period of MVFR visibilities due to
light fog could occur around 12z. At kmsy, beyond 06z tomorrow,
there could be some lower ceilings around 2000 feet developing as
a low pressure system approaches.

Preliminary point temps pops
Mcb 78 56 73 52 10 40 50 10
btr 80 57 74 53 10 40 50 10
asd 79 58 76 56 0 20 50 10
msy 79 61 75 58 0 10 50 10
gpt 79 62 76 58 0 10 50 10
pql 79 58 76 56 0 10 30 10

Lix watches warnings advisories
La... None.

Gm... None.

Ms... None.

Gm... None.

32


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
WYCM6 - 8747437 - Bay Waveland Yacht Club, MS 13 mi45 min NW 1.9 G 4.1 60°F 70°F1016.8 hPa
PNLM6 - 8741533 - Pascagoula NOAA Lab, MS 27 mi45 min 67°F
PTBM6 - 8741003 - Petit Bois Island, MS 32 mi45 min NNW 11 G 13 64°F 1017 hPa
GDXM6 - Grand Bay Reserve, MS 35 mi108 min NW 4.1 61°F 1017 hPa55°F
KATA1 - Katrina Cut, AL 46 mi63 min N 8.9 65°F 1015.9 hPa
SHBL1 - 8761305 - Shell Beach, LA 46 mi45 min N 7 G 8 68°F 74°F1016.5 hPa

Wind History for West Pier, Port of Gulfport, MS
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Gulfport - Gulfport-Biloxi International Airport, MS3 mi40 minN 010.00 miFair57°F54°F90%1016.4 hPa
Keesler Air Force Base / Biloxi, MS10 mi37 minN 010.00 miFair60°F55°F85%1016.5 hPa

Wind History from GPT (wind in knots)
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Last 24hrSW4W3CalmW6W7W7W9W8W14
G17
W13
G21
W10NW15
G21
N11
G19
NW12NW9N11N6N5N3CalmNW3W3NW3Calm
1 day agoNW8W4W4W7W7NW10NW11W11
G16
W9
G17
W6
G19
NW10
G15
NW9
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W7W3NW8NW11NW7NW7N5W3CalmCalmCalmCalm
2 days agoE10SE9SE9SE9SE14SE11SE11SE14
G21
SE16
G23
S18
G28
S14
G22
S13
G19
SW9
G16
W10
G19
NW10W7W3W3--N3W5W8W6NW6

Tide / Current Tables for Gulfport, Gulfport Harbor, Mississippi
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Gulfport
Click for Map
Wed -- 03:46 AM CDT     Moonset
Wed -- 04:37 AM CDT     0.30 feet Low Tide
Wed -- 06:18 AM CDT     Sunrise
Wed -- 01:10 PM CDT     1.04 feet High Tide
Wed -- 01:52 PM CDT     1.04 feet Low Tide
Wed -- 03:24 PM CDT     Moonrise
Wed -- 07:30 PM CDT     Sunset
Wed -- 09:24 PM CDT     1.27 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
10.70.50.40.30.30.30.40.50.60.80.91111.11.11.21.21.21.31.31.31.2

Tide / Current Tables for Cat Island, Mississippi
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Cat Island
Click for Map
Wed -- 03:46 AM CDT     Moonset
Wed -- 05:09 AM CDT     0.25 feet Low Tide
Wed -- 06:18 AM CDT     Sunrise
Wed -- 03:24 PM CDT     Moonrise
Wed -- 07:30 PM CDT     Sunset
Wed -- 08:37 PM CDT     1.17 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.90.70.50.40.30.30.30.30.40.60.70.80.91111.11.11.11.11.21.21.11.1

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 New Orleans/Baton Rouge, LA (4,6,7,8)
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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.