Thursday, April22, 2021
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Marine Weather and Tides
Poydras, LA

Version 3.4
NOTICE
1/26/2021 -- The West Coast Satellite images havd been updated. They now use GEOS-17.
1/1/2021 -- The 7 day forecast are now working well. Thank you NOAA for your support.

Sunrise 6:23AMSunset 7:32PM Thursday April 22, 2021 9:39 AM CDT (14:39 UTC) Moonrise 2:50PMMoonset 3:42AM Illumination 81% Phase: Waxing Gibbous; Moon at 11 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- 414 Am Cdt Thu Apr 22 2021
.small craft exercise caution in effect through this evening...
Today..East winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds.
Tonight..Southeast winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds.
Friday..Southeast winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds. Chance of showers and Thunderstorms in the afternoon.
Friday night..South winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds. Showers and Thunderstorms likely in the evening, then chance of showers and Thunderstorms after midnight.
Saturday..Southwest winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds. Showers and Thunderstorms likely in the morning, then chance of showers in the afternoon.
Saturday night..West winds 10 to 15 knots becoming north in the late evening. Waves 2 to 4 feet. Dominant period 4 seconds.
Sunday..Northeast winds 15 to 20 knots becoming east near 10 knots in the afternoon. Waves 2 to 4 feet. Dominant period 4 seconds.
Sunday night..East winds near 10 knots. Waves 1 foot or less. Dominant period 4 seconds.
Monday..Southeast winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds.
Monday night..Southeast winds near 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds.
GMZ500 Synopsis Pascagoula To Sw Pass Mississippi- Synopsis Sw Pass Mississippi River To Atchafalaya River- 414 Am Cdt Thu Apr 22 2021
Synopsis..High pressure will remain over the coastal waters through tonight. A low pressure system and trailing cold front will then affect the waters on Friday and Saturday. High pressure will then settle back over the region for Sunday and Monday.


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 mi52 min ENE 20 G 22 58°F 68°F1022.7 hPa
CARL1 25 mi52 min 65°F
NWCL1 - 8761927 - New Canal, LA 26 mi52 min ENE 18 G 20 57°F 66°F1021.9 hPa
WYCM6 - 8747437 - Bay Waveland Yacht Club, MS 36 mi52 min E 16 G 19 62°F 62°F
BYGL1 - 8762482 - Bayou Gauche, LA 40 mi52 min NE 4.1 G 12 59°F 67°F1022.9 hPa
FREL1 43 mi52 min ENE 15 G 19 58°F 1022.4 hPa
GISL1 - 8761724 - Grand Isle, LA 45 mi52 min 13 G 20 69°F

Wind History for Shell Beach, LA
(wind in knots)    EDIT      (on/off)   Help
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
New Orleans Naval Air Station - Alvin Callender Field, LA20 mi45 minENE 14 G 2010.00 miFair60°F46°F60%1022.5 hPa
New Orleans, New Orleans Lakefront Airport, LA22 mi47 minENE 1610.00 miFair62°F43°F50%1022.5 hPa

Link to 5 minute data for KNBG

Wind History from NBG (wind in knots)
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1 day agoE8NE5NE6E46CalmCalmE5E6SE5SW3SW5SW4SW4CalmCalmW3W4W4NW3N8
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N76CalmCalmE4S6S3CalmCalmW3CalmCalmNW3NW3NW3CalmNE3NW3NW3N6

Tide / Current Tables for Shell Beach, Lake Borgne, Louisiana
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Shell Beach
Click for Map
Thu -- 03:41 AM CDT     Moonset
Thu -- 06:24 AM CDT     Sunrise
Thu -- 09:42 AM CDT     -0.05 feet Low Tide
Thu -- 02:50 PM CDT     Moonrise
Thu -- 07:30 PM CDT     Sunset
Thu -- 11:01 PM CDT     1.07 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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1.110.90.70.60.40.20.10-0-0-00.10.20.30.40.50.70.80.90.911.11.1

Tide / Current Tables for Paris Road Bridge, Mississippi River Delta, Louisiana
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Paris Road Bridge
Click for Map
Thu -- 03:43 AM CDT     Moonset
Thu -- 06:25 AM CDT     Sunrise
Thu -- 10:40 AM CDT     -0.04 feet Low Tide
Thu -- 02:51 PM CDT     Moonrise
Thu -- 07:31 PM CDT     Sunset
Thu -- 11:48 PM CDT     0.91 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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10.90.80.70.60.50.30.20.10-0-0-00.10.20.30.40.50.60.70.70.80.90.9

Weather Map
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GEOS Local Image of    EDIT
NOTE: This section has been updated as of 1/26/2021. If the image you are expecting is not showing, please let me know. You may use the EDIT function to update your location.
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