Sunday, August19, 2018 L-36.com


Marine Weather and Tides
Manasota Key, FL

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7/21/2018 Trying to make page Mobile Friendly

Sunrise 7:01AMSunset 8:03PM Sunday August 19, 2018 2:05 AM EDT (06:05 UTC) Moonrise 2:07PMMoonset 12:25AM Illumination 53% Phase: First Quarter Moon; Moon at 8 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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GMZ856 Coastal Waters From Bonita Beach To Englewood Fl Out 20 Nm- 858 Pm Edt Sat Aug 18 2018
Rest of tonight..Southeast winds around 5 knots. Seas 2 feet or less. Bay and inland waters smooth.
Sunday..Southeast winds around 10 knots then becoming southwest in the afternoon. Seas 2 feet or less. Bay and inland waters a light chop. Isolated Thunderstorms in the morning.
Sunday night..South winds around 5 knots then becoming southeast around 10 knots after midnight. Seas 2 feet or less. Bay and inland waters a light chop.
Monday..Southeast winds around 10 knots then becoming southwest around 5 knots late in the afternoon. Seas 2 feet or less. Bay and inland waters a light chop. Isolated Thunderstorms.
Monday night..South winds around 5 knots then becoming east around 5 knots in the late evening and overnight. Seas 2 feet or less. Bay and inland waters smooth. Isolated Thunderstorms.
Tuesday..East winds around 5 knots then becoming southwest late in the afternoon. Seas 2 feet or less. Bay and inland waters smooth. Isolated Thunderstorms.
Tuesday night..West winds around 5 knots then becoming northeast after midnight. Seas 2 feet or less. Bay and inland waters smooth. Isolated Thunderstorms in the evening. Scattered Thunderstorms after midnight.
Wednesday..East winds around 5 knots then becoming southeast late in the morning, then becoming southwest in the afternoon. Seas 2 feet or less. Bay and inland waters smooth. Scattered Thunderstorms.
Wednesday night..West winds around 5 knots then becoming south after midnight. Seas 2 feet or less. Bay and inland waters smooth. Isolated Thunderstorms in the evening. Scattered Thunderstorms after midnight.
Thursday..South winds around 5 knots then becoming southwest late in the afternoon. Seas 2 feet or less. Bay and inland waters smooth. Scattered Thunderstorms.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 858 Pm Edt Sat Aug 18 2018
Synopsis..High pressure will remain over the region for the next several days. Winds and seas will be briefly higher near Thunderstorms, otherwise no headlines are expected.


7 Day Forecast for Marine Location Near Manasota Key, FL
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location: 26.94, -82.35     debug


Area Discussion for - Tampa Bay, FL
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Fxus62 ktbw 190011
afdtbw
area forecast discussion
national weather service tampa bay ruskin fl
811 pm edt Sat aug 18 2018

Update
Diurnal sea breeze driven shower and thunderstorm coverage
was very low to non-existent across central and northern
portions of the forecast area during the afternoon due to
some very dry mid level air over the region, with the best
convective coverage noted across southwest florida where
better moisture existed. Early this evening 88d returns
shows some newly developed convection over northeast
hillsborough and northern polk counties associated with the
sea breeze and outflow boundary interactions, but this
convection should wane quickly within the next hour with
rain free conditions under partly cloudy skies expected for
the rest of the night. Will update the zones shortly to
remove evening rain wording, otherwise no other changes are
required at this time. On Sunday an increase in moisture
will lead to better coverage of showers and storms along the
sea breeze and outflow boundaries during the afternoon and
early evening hours.

Aviation
Vfr is expected at all terminals the rest of tonight through
18z on Sunday. After 18z brief MVFR ifr CIGS vsbys may
impact the terminals as shra tsra redevelop over the region.

Outside of the convectionVFR will prevail. Southwest to
west winds in the 5 to 7 knot range early tonight will
become light and variable after 02z tonight with winds
becoming southwest to west at 7 to 10 knots at the coastal
sites after 18z on Sunday as the sea breeze redevelops with
gusts up to 30 knots possible in the vicinity of tsra.

Marine
The onshore sea breeze component along the coast will
collapse in the next hour or so with loss of daytime
heating with a light southeast to southerly wind flow around
10 knots with slight seas expected the rest of the night
into Sunday as high pressure remains in control with a weak
pressure pattern again supporting an onshore sea breeze
component redeveloping along the coast Sunday afternoon.

Wind and seas will be higher near any thunderstorms,
otherwise no headlines are expected. Current forecast is on
track with no changes expected in the next update around 9
pm.

Tbw watches warnings advisories
Fl... Beach hazards statement until 10 pm edt this evening for
coastal manatee.

Beach hazards statement through Monday evening for coastal
charlotte-coastal lee-coastal sarasota.

Gulf waters... None.

Update aviation marine... 57 mcmichael
upper air... 42 norman
decision support... 09 rude


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
VENF1 - Venice, FL 11 mi65 min SE 4.1 G 5.1 81°F 89°F1069.1 hPa75°F
FMRF1 - 8725520 - Fort Myers, FL 32 mi35 min ENE 1.9 G 2.9 78°F 87°F1017.4 hPa
42013 - C10 - Navy-2 34 mi95 min SSE 1.9 G 3.9 87°F1017.9 hPa

Wind History for C-Cut, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Venice Municipal Airport, FL10 mi70 minN 010.00 miFair79°F75°F89%1017.9 hPa
Punta Gorda, Charlotte County Airport, FL19 mi72 minN 010.00 miFair76°F72°F88%1018.6 hPa

Wind History from PGD (wind in knots)
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Last 24hrNE4NE4CalmCalmE3CalmSE6E5NE73CalmSE4NE55SE12S6SE5N3E5SE4CalmE4CalmE3
1 day agoCalmNE3CalmE3CalmE3E7SE8E66E6E8NE7SE83SW7SW7SW5SW6CalmE3SE3E3Calm
2 days agoE4NE6E3E6NE4E6E9SE11SE12SE10SE6SE8E9SE4W8W4S5NW7NW8E3CalmN3CalmCalm

Tide / Current Tables for Englewood, Lemon Bay, Florida
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Englewood
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Sun -- 01:25 AM EDT     Moonset
Sun -- 01:43 AM EDT     1.14 feet Low Tide
Sun -- 07:02 AM EDT     Sunrise
Sun -- 08:16 AM EDT     1.52 feet High Tide
Sun -- 03:06 PM EDT     Moonrise
Sun -- 04:24 PM EDT     0.44 feet Low Tide
Sun -- 08:02 PM EDT     Sunset
Sun -- 11:51 PM EDT     1.06 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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1.11.11.11.21.21.31.41.51.51.51.41.31.10.90.70.50.50.50.50.60.80.911

Tide / Current Tables for Boca Grande Pass, Charlotte Harbor, Florida Current
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Boca Grande Pass
Click for Map
Sun -- 12:19 AM EDT     -0.00 knots Slack
Sun -- 12:46 AM EDT     -0.03 knots Max Ebb
Sun -- 01:13 AM EDT     0.00 knots Slack
Sun -- 01:25 AM EDT     Moonset
Sun -- 05:14 AM EDT     1.59 knots Max Flood
Sun -- 07:02 AM EDT     Sunrise
Sun -- 08:58 AM EDT     -0.00 knots Slack
Sun -- 01:26 PM EDT     -1.73 knots Max Ebb
Sun -- 03:06 PM EDT     Moonrise
Sun -- 05:08 PM EDT     0.00 knots Slack
Sun -- 08:02 PM EDT     Sunset
Sun -- 09:36 PM EDT     1.33 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.1-00.20.81.31.61.51.10.5-0-0.5-1-1.4-1.7-1.7-1.3-0.7-0.10.40.81.11.31.31.1

Weather Map and Satellite Images
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wmap_A
GOES Local Image of Southeast    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 Tampa Bay, FL (2,6,7,8)
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Ground Weather Radar Station Tampa Bay Area, FL
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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.