Sunday, June16, 2019 L-36.com


Marine Weather and Tides
Manasota Key, FL

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6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen

Sunrise 6:33AMSunset 8:26PM Sunday June 16, 2019 1:02 PM EDT (17:02 UTC) Moonrise 6:58PMMoonset 5:01AM Illumination 99% Phase: Waxing Gibbous; Moon at 14 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- 1002 Am Edt Sun Jun 16 2019
This afternoon..Southeast winds around 10 knots. Seas 2 feet or less. Bay and inland waters a light chop. Numerous Thunderstorms early in the morning, then a chance of Thunderstorms in the late morning and afternoon.
Tonight..Southeast winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop. A chance of Thunderstorms.
Monday..Southeast winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop. A chance of Thunderstorms until late afternoon, then Thunderstorms likely late in the afternoon.
Monday night..South winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop. A chance of Thunderstorms in the evening, then Thunderstorms likely after midnight.
Tuesday..Southwest winds around 10 knots. Seas 2 feet or less. Bay and inland waters a light chop. A chance of Thunderstorms.
Tuesday night..Southwest winds around 10 knots. Seas 2 feet or less. Bay and inland waters a light chop. A chance of Thunderstorms in the evening, then a slight chance of Thunderstorms after midnight.
Wednesday..West winds around 5 knots. Seas 2 feet or less. Bay and inland waters smooth. A chance of Thunderstorms.
Wednesday night..Southwest winds around 5 knots. Seas 2 feet or less. Bay and inland waters smooth.
Thursday..Southwest winds around 5 knots. Seas 2 feet or less. Bay and inland waters smooth.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 1002 Am Edt Sun Jun 16 2019
Synopsis.. Showers and Thunderstorms will continue to affect our southern and then central zones late this morning into the early afternoon... Southeast winds will continue for the next couple of days, shifting onshore during the afternoon as the sea breeze develops each afternoon. High pressure will eventually sink south by Tuesday with prevailing southwest winds returning. No marine headlines expected through the period, although any Thunderstorms will produce gusty winds, frequent lightning, and higher waves.


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 161309
afdtbw
area forecast discussion
national weather service tampa bay ruskin fl
909 am edt Sun jun 16 2019

Update
Forecast remains on track with no significant changes
necessary this morning besides some minor pop adjustments
over the waters in the near-term. The 12 utc upper-air
sounding from ruskin sampled a moist atmosphere of 1.97 inch
pw... Some showers and thunderstorms are already ongoing
off the coast of charlotte and lee (and now impacting some
beaches) counties, but daytime heating will also kick off
numerous showers and thunderstorms across the interior
before pushing west towards the coast this
afternoon evening. If you have outdoor activities for
father's day, be sure to monitor the weather and take
shelter if you hear thunder or see lightning off in the
distance.

Prev discussion issued 740 am edt Sun jun 16 2019
aviation...

east to southeast flow below 10 knots through the period,
with the west coast sea breeze eventually shifting winds
out of the northwest at coastal sites. Showers and
thunderstorms are expected to develop after 18z and persist
through the evening. Have went ahead and introduced tempos
for srq, pgd, fmy, and rsw due to higher confidence in these
locations. Tempos will likely be added to other terminals
later once convective trends have been established.

Preliminary point temps pops
Tpa 87 75 88 75 60 40 70 40
fmy 85 74 87 75 70 30 70 40
gif 90 73 87 73 70 30 80 30
srq 86 74 89 75 50 30 70 40
bkv 89 71 88 70 60 30 70 40
spg 87 76 88 76 60 30 70 40

Tbw watches warnings advisories
Fl... None.

Gulf waters... None.

Update aviation... 42 norman


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
VENF1 - Venice, FL 11 mi63 min SSW 8 G 9.9 81°F 85°F1017.7 hPa (+0.8)76°F
42013 - C10 - Navy-2 34 mi93 min SW 9.7 G 14 80°F 83°F1017.9 hPa
BGCF1 - Big Carlos Pass, FL 45 mi69 min ESE 7 G 8.9 79°F 1018.7 hPa

Wind History for C-Cut, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Venice Municipal Airport, FL10 mi68 minS 610.00 miThunderstorm in Vicinity84°F77°F79%1017.9 hPa
Punta Gorda, Charlotte County Airport, FL19 mi70 minSSW 810.00 miLight Rain78°F73°F87%1018.2 hPa

Wind History from PGD (wind in knots)
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Last 24hr4N7N8--SW4SE13
G23
4N4N4N5NE3NE4E4NE4CalmCalmE3E3E4SE6SE5SE4S8SE9
1 day agoN8NE6NE7NE36NE6E4N7----------------E3NE4E5E5NE5E44E4
2 days ago--SW12W12W13N17
G26
NE11E9--NE4E10SE3SE4S4NW4S3SW3CalmCalmE4E4NE44N5N6

Tide / Current Tables for Englewood, Lemon Bay, Florida
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Englewood
Click for Map
Sun -- 02:45 AM EDT     1.03 feet High Tide
Sun -- 06:00 AM EDT     Moonset
Sun -- 06:13 AM EDT     0.91 feet Low Tide
Sun -- 06:35 AM EDT     Sunrise
Sun -- 12:15 PM EDT     1.87 feet High Tide
Sun -- 07:57 PM EDT     Moonrise
Sun -- 08:25 PM EDT     Sunset
Sun -- 08:35 PM EDT     -0.18 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.70.91110.90.90.91.11.31.61.81.91.81.71.41.10.70.30-0.2-0.2-00.2

Tide / Current Tables for Boca Grande Pass, Charlotte Harbor, Florida Current
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Boca Grande Pass
Click for Map
Sun -- 12:05 AM EDT     2.51 knots Max Flood
Sun -- 04:48 AM EDT     -0.00 knots Slack
Sun -- 05:30 AM EDT     -0.11 knots Max Ebb
Sun -- 06:00 AM EDT     Moonset
Sun -- 06:13 AM EDT     0.00 knots Slack
Sun -- 06:35 AM EDT     Sunrise
Sun -- 10:25 AM EDT     2.40 knots Max Flood
Sun -- 01:27 PM EDT     -0.01 knots Slack
Sun -- 05:33 PM EDT     -3.39 knots Max Ebb
Sun -- 07:56 PM EDT     Moonrise
Sun -- 08:24 PM EDT     Sunset
Sun -- 09:28 PM EDT     0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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2.52.31.810.4-0.1-0.10.41.11.92.32.31.70.6-0.7-1.9-2.8-3.3-3.3-2.9-1.9-0.60.71.7

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.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Tampa Bay, FL (13,3,4,5)
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Ground Weather Radar Station Tampa Bay Area, FL
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weather_mapweather_map weather_map

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.