Monday, May10, 2021
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Marine Weather and Tides
Gueydan, 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 6:15AMSunset 7:51PM Monday May 10, 2021 4:00 PM CDT (21:00 UTC) Moonrise 4:50AMMoonset 6:05PM 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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GMZ452 Coastal Waters From Intracoastal City To Cameron La Out 20 Nm- 345 Pm Cdt Mon May 10 2021
Tonight..Southeast winds 5 to 10 knots. Seas 1 to 3 feet. Slight chance of showers after midnight.
Tuesday..South winds 5 to 10 knots. Seas 1 to 3 feet. Chance of showers in the morning. Slight chance of Thunderstorms through the day. Slight chance of showers in the afternoon.
Tuesday night..Southeast winds 5 to 10 knots. Seas 1 to 3 feet. Chance of showers in the evening. Chance of Thunderstorms through the night. Showers likely after midnight.
Wednesday..Southeast winds 5 to 10 knots becoming northeast in the afternoon. Seas 1 to 3 feet. Showers likely and chance of Thunderstorms.
Wednesday night..Northeast winds 10 to 15 knots. Seas 1 to 3 feet. Chance of showers and Thunderstorms.
Thursday..Northeast winds 10 to 15 knots. Seas 2 to 4 feet. Chance of showers in the morning. Slight chance of Thunderstorms through the day. Slight chance of showers in the afternoon.
Thursday night..Northeast winds 10 to 15 knots. Seas 1 to 3 feet.
Friday..Northeast winds 10 to 15 knots. Seas 1 to 3 feet.
Friday night..East winds 5 to 10 knots. Seas 1 to 3 feet.
Saturday..East winds 10 to 15 knots. Seas 1 to 3 feet.
Saturday night..Southeast winds 10 to 15 knots. Seas 2 to 4 feet.
GMZ400 Synopsis For Lower Atchafalaya River La To High Island Tx Out 60 Nm Including Sabine And Calcasieu Lakes And Vermilion Bay 345 Pm Cdt Mon May 10 2021
Synopsis.. Scattered showers and Thunderstorms today will become more widespread by Wednesday when the front finally passes through the coastal waters. Drier weather and offshore flow then develops behind the front Thursday afternoon with onshore flow returning by Friday night.


7 Day Forecast for Marine Location Near Gueydan, LA
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location: 29.57, -92.64     debug


Area Discussion for - Lake Charles, LA
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FXUS64 KLCH 102045 AFDLCH

Area Forecast Discussion National Weather Service Lake Charles LA 345 PM CDT Mon May 10 2021

DISCUSSION. Radar has been quiet for the last couple of hours, however there are a few cells that have popped up in the western half of our area within the hour. None of these are severe, but the potential for severe thunderstorms in the area is still possible.

Patchy fog is expected to develop very early tomorrow morning and burn off by late morning. Showers and thunderstorms are again expected along the stalled front. This begins to taper off as another trough pushes it out of the area on Wednesday.

Concerns for flooding continue, however an FF.A will not be issued at this time. It will be reevaluated later tonight and again tomorrow.

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Long Term (Thursday through Monday).

Not much has changed from the thinking from yesterday:

The front gets a push to the south finally Wednesday night and Thursday with lingering showers possible Thursday morning before drier weather and briefly cooler temperatures especially at night move into the area in the wake of the front.

Guidance still indicates return flow starting Saturday with a risk of showers and thunderstorms returning Sunday but the guidance is rather muddled on this right now and will keep pops on the low side for now with slightly better chance for showers and thunderstorms on Monday.

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MARINE. A weak and stalled front will remain over land until it is pushed over the gulf on Wednesday into Thursday. Offshore flow will begin in the wake of this, and continue until Friday.

PRELIMINARY POINT TEMPS/POPS. AEX 65 79 63 71 / 30 90 90 80 LCH 74 86 69 77 / 30 60 80 80 LFT 72 84 69 76 / 40 60 70 90 BPT 72 85 67 76 / 30 50 80 80

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

PUBLIC . 87


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
FRWL1 - 8766072 - Fresh Water Canal Locks, LA 18 mi61 min E 7 G 11
CAPL1 - 8768094 - Calcasieu Pass, LA 40 mi61 min SE 11 G 15 79°F 78°F1011.9 hPa (-0.9)

Wind History for Calcasieu Pass, LA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure

Link to 5 minute data for KVNP

Wind History from VNP (wind in knots)
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1 day agoNE8E10E9E7E7E6E6SE5SE6SE64SE4SE8SE9
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Tide / Current Tables for Mermentau River entrance, Louisiana
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Mermentau River entrance
Click for Map
Mon -- 03:24 AM CDT     2.67 feet High Tide
Mon -- 05:51 AM CDT     Moonrise
Mon -- 06:22 AM CDT     Sunrise
Mon -- 10:10 AM CDT     1.92 feet Low Tide
Mon -- 01:12 PM CDT     2.18 feet High Tide
Mon -- 07:07 PM CDT     Moonset
Mon -- 07:55 PM CDT     Sunset
Mon -- 09:15 PM CDT     0.20 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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1.422.42.72.72.52.42.22.121.922.12.22.121.71.30.90.60.30.20.30.6

Tide / Current Tables for Lighthouse Point, Louisiana
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Lighthouse Point
Click for Map
Mon -- 04:01 AM CDT     2.09 feet High Tide
Mon -- 05:47 AM CDT     Moonrise
Mon -- 06:18 AM CDT     Sunrise
Mon -- 08:52 AM CDT     1.51 feet Low Tide
Mon -- 01:50 PM CDT     1.70 feet High Tide
Mon -- 07:03 PM CDT     Moonset
Mon -- 07:50 PM CDT     Sunset
Mon -- 07:57 PM CDT     0.16 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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1.21.61.922.121.81.61.51.51.51.61.61.71.71.61.30.90.50.30.20.20.40.7

Weather Map
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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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