Saturday, June12, 2021
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Marine Weather and Tides
Memphis, FL

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 6:32AMSunset 8:27PM Saturday June 12, 2021 10:13 AM EDT (14:13 UTC) Moonrise 7:13AMMoonset 9:37PM Illumination 7% Phase: Waxing Crescent; Moon at 2 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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GMZ830 Tampa Bay Waters- 726 Am Edt Sat Jun 12 2021
Today..West winds around 10 knots. Bay and inland waters a light chop. Isolated Thunderstorms.
Tonight..West winds around 10 knots. Bay and inland waters a light chop. Isolated Thunderstorms after midnight.
Sunday..West winds around 15 knots. Bay and inland waters a moderate chop. Scattered Thunderstorms.
Sunday night..Southwest winds around 10 knots. Bay and inland waters a light chop. Scattered Thunderstorms.
Monday..Southwest winds around 15 knots. Bay and inland waters a moderate chop. Scattered Thunderstorms. Numerous showers in the afternoon.
Monday night..Southwest winds around 10 knots. Bay and inland waters a light chop. Scattered Thunderstorms.
Tuesday..Southwest winds around 15 knots. Bay and inland waters a moderate chop. Scattered Thunderstorms.
Tuesday night..Southwest winds around 10 knots. Bay and inland waters a light chop. Isolated Thunderstorms in the evening, then scattered Thunderstorms after midnight.
Wednesday..Southwest winds around 10 knots. Bay and inland waters a light chop. Scattered Thunderstorms.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 726 Am Edt Sat Jun 12 2021
Synopsis..A ridge of high pressure will move south of the state today and tonight as a trough of low pressure moves into the deep south. This will result in increasing west to southwest winds through Tuesday. Winds will begin to subside as the trough weakens on Wednesday.


7 Day Forecast for Marine Location Near Memphis, FL
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location: 27.64, -82.56     debug


Area Discussion for - Tampa Bay, FL
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FXUS62 KTBW 121334 AFDTBW

Area Forecast Discussion National Weather Service Tampa Bay Ruskin FL 934 AM EDT Sat Jun 12 2021

UPDATE. 12Z TBW sounding showing solid westerly flow thru the entire column as surface ridge continues to sink thru the FL Straits today. Weak upper troughing from the Southern Appalachians into the C Gulf with narrow dry slot over N FL Peninsula as seen in water vapor imagery. E Gulf showers have been developing this morning moving ashore and weakening. Have updated grids to reflect latest radar trends then hybrid blend of regime 4-5 used as convection to become enhanced over interior areas this afternoon. Warm and humid high dewpoint airmass to remain in place to produce heat indices around 100 degrees today in the shade, also remember full sun will make it feel much hotter as well. So people doing outdoor activities should hydrate properly as extended exposure could cause heat related impacts.

AVIATION. Isolated showers in E Gulf this morning moving ashore for some brief MVFR ceilings at coastal TAF sites. Into the afternoon SHRa/TSRA coverage to increase as convection moves inland.

Prev Discussion. /issued 329 AM EDT Sat Jun 12 2021/

DISCUSSION . The surface ridge axis has moved into south Florida and will continue to move slowly south today and tonight as a trough of low pressure settles into the southeastern U.S. This sets up westerly flow across our region which typically favors late night and early morning showers near the coast transitioning to afternoon showers and storms over the interior. Some showers are already moving across Charlotte and Lee counties this morning. Convective allowing models aren't very bullish on shower coverage today despite precipitable waters in the 1.7 to 1.9 range. May need to raise pops over the interior later today but will just show scattered storms for now. With troughing surface and aloft moving into the deep south tonight, expect to see increasing showers and thunderstorms near and south of the convergence zone ahead of the boundary. Best rain chances will be over the Nature Coast, but westerly flow to the south could bring a few showers or storms into coastal areas to the south. Sunday through Tuesday will feature deep westerly flow with plenty of moisture to work with. Showers and storms could happen at any time, but the late night through morning hours will favor coastal locations while the afternoon will favor the interior. Wednesday will be a transition day as the trough begins to weaken. We'll still have enough moisture around for scattered showers and storms, and westerly flow will continue the late night and early morning showers and storms near the coast transitioning inland during the afternoon. The forecast for the end of the week will be influenced by deep- layered high pressure moving back over the state and a potential tropical system in the Gulf. It goes without saying that this part of the forecast is of very low confidence with so much going on between the western Gulf and the Florida peninsula. For now will favor a drying trend with the building ridge overhead and deeper moisture remaining over the western and central Gulf.

MARINE . Winds will begin to increase out of the west and southwest today as high pressure slips south and a trough of low pressure moves into the deep south. The enhanced westerly flow will continue through at least Tuesday, then begin to weaken on Wednesday. Deep moisture will result in scattered showers and thunderstorms right through mid week.

FIRE WEATHER . No fire weather concerns as increasing moisture brings better rain chances and coverage through at least the middle of next week.

Preliminary Point Temps/PoPs. TPA 90 79 90 79 / 20 20 50 50 FMY 91 77 91 76 / 30 20 20 30 GIF 93 77 92 76 / 40 20 50 30 SRQ 88 77 88 77 / 20 10 30 40 BKV 91 74 89 73 / 20 40 60 50 SPG 88 79 87 79 / 20 20 40 40

TBW WATCHES/WARNINGS/ADVISORIES. FL . None. Gulf waters . None.

RD


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
MTBF1 2 mi55 min W 2.9 G 4.1 82°F 1014 hPa72°F
CLBF1 9 mi79 min W 4.1 G 7 83°F 1013.2 hPa
SAPF1 - 8726520 - St. Petersburg, FL 9 mi55 min WSW 1.9 G 6 84°F 85°F1014.3 hPa
GCTF1 10 mi55 min 83°F 72°F
OPTF1 - 8726607 - Old Port Tampa, FL 15 mi55 min W 1.9 G 4.1 83°F 87°F1014.2 hPa
42098 20 mi47 min 84°F1 ft
SKCF1 20 mi67 min WSW 2.9 G 8.9
EBEF1 21 mi61 min 84°F 85°F1013.7 hPa
TPAF1 - 8726694 - TPA Cruise Terminal 2, Tampa, FL 21 mi169 min SSW 1 G 2.9
TSHF1 - 8726667 - East Bay Causeway, FL 21 mi73 min S 4.1 G 6
CWBF1 - 8726724 - Clearwater Beach, FL 27 mi61 min WSW 6 G 7 82°F 90°F1014.2 hPa
42013 - C10 - Navy-2 38 mi103 min 1.9 G 3.9 83°F 83°F
FHPF1 - Fred Howard Park, FL 38 mi79 min W 5.1 G 6 83°F 1014.3 hPa
VENF1 - Venice, FL 40 mi73 min SW 2.9 G 5.1 82°F 87°F1013.7 hPa (+0.7)76°F

Wind History for C-Cut, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Albert Whitted Airport, FL10 mi20 minN 010.00 miPartly Cloudy84°F72°F67%1013.3 hPa
Macdill Air Force Base, Fl., FL15 mi77 minW 310.00 miFair84°F73°F71%1013.4 hPa
Sarasota / Bradenton, Sarasota-Bradenton International Airport, FL17 mi20 minW 610.00 miFair85°F73°F68%1013.3 hPa
St. Petersburg/Clearwater Airport, FL20 mi20 minWSW 310.00 miPartly Cloudy86°F72°F63%1013.8 hPa
Tampa, Peter O Knight Airport, FL20 mi18 minWSW 410.00 miOvercast86°F73°F66%1014.2 hPa
Tampa, Tampa International Airport, FL23 mi20 minW 510.00 miA Few Clouds86°F73°F65%1014 hPa

Link to 5 minute data for KSPG

Wind History from SPG (wind in knots)
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Last 24hrSE8S10SW8SW7W9W11W12W8W10W8NW6NW4NW7SW3W3W3W3W3CalmNW3NW3NW33Calm
1 day agoS8S10SE7SE6SE6W4W10W9W9W8NW7NW4N5N3E3CalmE3S4CalmCalmSW4SW6S9S8
2 days agoSE6CalmCalmNE3CalmCalmW44W8NW10N7N5NE5NE9SE14SE13SE11SE10SE10SE11SE9SE10S10S7

Tide / Current Tables for Point Pinellas, Tampa Bay, Florida
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Point Pinellas
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Sat -- 06:04 AM EDT     1.23 feet High Tide
Sat -- 06:34 AM EDT     Sunrise
Sat -- 07:33 AM EDT     1.22 feet Low Tide
Sat -- 08:13 AM EDT     Moonrise
Sat -- 02:27 PM EDT     2.26 feet High Tide
Sat -- 08:26 PM EDT     Sunset
Sat -- 10:37 PM EDT     Moonset
Sat -- 10:45 PM EDT     -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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0.10.40.70.91.11.21.21.21.21.31.41.61.92.12.22.22.11.81.40.90.50.1-0.1-0.2

Tide / Current Tables for Port Manatee, Tampa Bay, Florida Current
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Port Manatee
Click for Map
Sat -- 03:00 AM EDT     0.86 knots Max Flood
Sat -- 06:34 AM EDT     Sunrise
Sat -- 07:50 AM EDT     0.12 knots Min Flood
Sat -- 08:13 AM EDT     Moonrise
Sat -- 12:40 PM EDT     0.82 knots Max Flood
Sat -- 03:42 PM EDT     -0.00 knots Slack
Sat -- 07:46 PM EDT     -1.32 knots Max Ebb
Sat -- 08:26 PM EDT     Sunset
Sat -- 10:37 PM EDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.20.60.80.90.80.60.40.20.10.20.40.60.80.80.60.3-0.1-0.6-1-1.3-1.3-1.2-0.9-0.5

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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