Thursday, September23, 2021
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Marine Weather and Tides
Berwick, LA

Version 3.4
NOTICE
3/30/2021 -- ANZ330 has been split into ANZ331 and ANZ332. Click EDIT in Marine Forecast and select your new zone.
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 6:50AMSunset 6:59PM Thursday September 23, 2021 1:00 PM CDT (18:00 UTC) Moonrise 7:47PMMoonset 8:13AM Illumination 94% Phase: Waning Gibbous; Moon at 17 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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GMZ435 Vermilion Bay- 957 Am Cdt Thu Sep 23 2021
Rest of today..Northeast winds 5 to 10 knots. Bay waters a light chop.
Tonight..Northeast winds 5 to 10 knots. Bay waters a light chop.
Friday..Northeast winds 5 to 10 knots. Bay waters a light chop.
Friday night..Northeast winds 5 to 10 knots. Bay waters a light chop.
Saturday..Northeast winds 5 to 10 knots. Bay waters a light chop.
Saturday night..East winds around 5 knots. Bay waters smooth.
Sunday..East winds around 5 knots. Bay waters smooth.
Sunday night..Southeast winds 5 to 10 knots. Bay waters a light chop.
Monday..East winds 5 to 10 knots. Bay waters a light chop. Slight chance of showers in the morning, then chance of showers and slight chance of Thunderstorms in the afternoon.
Monday night..Southeast winds 5 to 10 knots. Bay waters a light chop. Chance of showers after midnight.
GMZ400 Synopsis For Lower Atchafalaya River La To High Island Tx Out 60 Nm Including Sabine And Calcasieu Lakes And Vermilion Bay 957 Am Cdt Thu Sep 23 2021
Synopsis.. High pressure will settle into the northwestern gulf waters today. Winds will shift back to an onshore direction over the weekend as the high pushes east of the region.


7 Day Forecast for Marine Location Near Berwick, LA
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location: 29.74, -91.23     debug


Area Discussion for - Lake Charles, LA
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FXUS64 KLCH 231735 AFDLCH

Area Forecast Discussion National Weather Service Lake Charles LA 1235 PM CDT Thu Sep 23 2021

DISCUSSION. For the 09/23/21 1800 UTC TAF package.

AVIATION. VFR will prevail through the period.

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PREV DISCUSSION. /issued 1008 AM CDT Thu Sep 23 2021/

DISCUSSION . Forecast for today is on track with temperatures warming quickly from their cool start this morning. Winds and seas continue to subside over the Gulf waters, so the SCEC headline was dropped on schedule. First period grids were freshened up, but the update was largely cosmetic in nature.

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PREV DISCUSSION . /issued 537 AM CDT Thu Sep 23 2021/

AVIATION . VFR conditions with light north to northeast winds expected through the period.

PREV DISCUSSION . /issued 330 AM CDT Thu Sep 23 2021/

SHORT TERM [Today through Saturday] . The cold front that pushed through the region a day ago has pushed to the Atlantic coast. The ridge of high pressure behind the front stretches from South Texas across the Great Lakes region. Locally light north winds and cool temperatures are occurring.

Today and Friday the ridge of high pressure will slowly shift east and into the southeastern states. This will turn the flow more northeast then east with time, however temperatures will remain around 10 degrees below normal for the date.

High pressure will shift farther east during the weekend with a gradual warming and moistening trend beginning during Saturday.

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LONG TERM [Sunday through Thursday] .

A ridge of high pressure over Georgia will bring easterly winds on Sunday with mild afternoon temperatures. This ridge will slide off the eastern seaboard with easterly flow swinging around to the southeast by Monday. A surface low moves out of the southern Rockies and into Oklahoma with a trailing cold front dropping down and into the Trans-Pecos Region in west Texas. The combination of this feature and the backside of the ridge will allow for moisture to pool over Texas and western Louisiana by Monday afternoon. Precip water is expected to climb to around two inches. Daytime heating on Monday into Tuesday and Wednesday will see the development of afternoon storms. Therefore afternoon temperatures will remain in the mid 80s for the up coming week although shower activity will return.

Kuyper

MARINE . Winds will continue to decrease this morning as high pressure settles in. A light offshore flow will linger through Friday, however winds will become onshore during the weekend as high pressure shifts east. The onshore flow will begin during the weekend and linger through next week.

PRELIMINARY POINT TEMPS/POPS. AEX 81 54 82 56 / 0 0 0 0 LCH 80 57 81 59 / 0 0 0 0 LFT 81 56 81 57 / 0 0 0 0 BPT 81 59 82 59 / 0 0 0 0

LCH WATCHES/WARNINGS/ADVISORIES. LA . None. TX . None. GM . None.




Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
TESL1 - Tesoro Marine Terminal - 8764044 - Berwick, LA 5 mi42 min ENE 8.9 G 13 73°F 80°F1019.5 hPa
AMRL1 - 8764227 - Amerada Pass, LA 21 mi42 min NE 5.1 G 8.9 79°F 80°F1019.2 hPa
EINL1 27 mi42 min NE 8.9 G 11 73°F 79°F1019 hPa55°F
BYGL1 - 8762482 - Bayou Gauche, LA 43 mi42 min 74°F 78°F1019.3 hPa

Wind History for Tesoro Marine Terminal, LA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Patterson Memorial, LA5 mi64 minENE 910.00 miFair75°F55°F50%1019.8 hPa

Link to 5 minute data for KPTN

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Tide / Current Tables for Shell Island, Louisiana
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Shell Island
Click for Map
Thu -- 06:45 AM CDT     1.54 feet High Tide
Thu -- 06:54 AM CDT     Sunrise
Thu -- 09:13 AM CDT     Moonset
Thu -- 11:30 AM CDT     0.63 feet Low Tide
Thu -- 07:00 PM CDT     Sunset
Thu -- 08:17 PM CDT     1.70 feet High Tide
Thu -- 08:46 PM CDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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11.11.21.31.41.51.51.51.41.10.80.70.60.70.811.21.41.51.61.71.71.51.3

Tide / Current Tables for Point Chevreuil, Louisiana
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Point Chevreuil
Click for Map
Thu -- 06:53 AM CDT     1.54 feet High Tide
Thu -- 06:55 AM CDT     Sunrise
Thu -- 09:14 AM CDT     Moonset
Thu -- 11:15 AM CDT     0.63 feet Low Tide
Thu -- 07:01 PM CDT     Sunset
Thu -- 08:25 PM CDT     1.70 feet High Tide
Thu -- 08:47 PM CDT     Moonrise
Thu -- 11:46 PM CDT     1.25 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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11.11.21.31.41.51.51.51.41.10.80.60.70.70.811.21.41.51.61.71.71.51.3

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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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