Sunday, November19, 2017 L-36.com


Marine Weather and Tides
Redington Beach, FL

Version 3.4
What's New / NOTES
6/25/2017 - NOAA is having a major issue that impact the 7 day forecast load times. Many users are reporting problems. The issue has been reported.
5/23/2017 - Worked with NOAA again to speed up the 7 day forecast load times. Thanks to them for being responsive.
5/19/2016 - There were issues with the 3 day airport observation history. I switched to another data source. Let me know if you see any issues with the data feeds.

Sunrise 6:55AMSunset 5:38PM Sunday November 19, 2017 1:31 AM EST (06:31 UTC) Moonrise 7:46AMMoonset 6:49PM Illumination 0% Phase: New Moon; Moon at 0 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- 827 Pm Est Sat Nov 18 2017
Rest of tonight..Southwest winds around 10 knots. Bay and inland waters a light chop.
Sunday..West winds around 10 knots then becoming northwest late in the afternoon. Bay and inland waters a light chop. A chance of showers.
Sunday night..North winds around 15 knots. Bay and inland waters a moderate chop.
Monday..East winds around 15 knots. Bay and inland waters a moderate chop.
Monday night..East winds around 15 knots diminishing to 5 to 10 knots toward morning. Bay and inland waters a moderate chop. A chance of showers and a slight chance of Thunderstorms after midnight.
Tuesday..East winds around 10 knots then becoming south around 5 knots late in the afternoon. Bay and inland waters a light chop. A chance of showers and a slight chance of Thunderstorms.
Tuesday night..Southwest winds around 5 knots. Bay and inland waters smooth. A chance of showers and a slight chance of Thunderstorms.
Wednesday..Southwest winds around 5 knots then becoming northwest around 10 knots in the afternoon. Bay and inland waters a light chop. A chance of showers and a slight chance of Thunderstorms.
Wednesday night..Northeast winds around 10 knots. Bay and inland waters a light chop. A chance of showers.
Thursday..North winds 5 to 10 knots then becoming northwest late in the morning, then increasing to around 15 knots in the afternoon. Bay and inland waters a moderate chop. A chance of showers.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 827 Pm Est Sat Nov 18 2017
Synopsis.. Atlantic high pressure across florida to the gulf of mexico slides southward through tonight then exits east Sunday as a cold front moves into northern florida. The front tracks down the state during Sunday and slips south of the florida keys early Monday. High pressure behind the front builds in across the gulf region and treks east to the atlantic by midweek...allowing the front to lift north from the keys. A low pressure area may form on the front toward the end of the week...introducing some uncertainty into later forecasts. Winds shift with the frontal passage and reach cautionary to advisory speeds but gradually subside as the high builds in then moves east.

7 Day Forecast for Marine Location Near Redington Beach, FL
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location: 27.81, -82.8     debug


Area Discussion for - Tampa Bay, FL
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Fxus62 ktbw 190543
afdtbw
area forecast discussion
national weather service tampa bay ruskin fl
1243 am est Sun nov 19 2017

Aviation
Some patchy fog has already developed tonight, and will
continue to cause sporadic flight category reductions
through sunrise, mainly around klal and kpgd. A band of
showers associated with a passing cold front will move
southeast through the area TAF sites during the afternoon.

Winds will increase and turn to the north-northwest behind
the front, with clearing skies through the evening.

Prev discussion issued 634 pm est Sat nov 18 2017
update (tonight)...

no weather concerns expected overnight. Skies should remain mostly
clear with light winds expected. Models are in good agreement with a
cold front moving through florida tomorrow with a chance of showers
expected along the nature coast by mid morning, tampa bay by noon
and southwest florida by mid afternoon. A 20-40 percent chance of
showers can be expected region wide. High pressure builds in behind
this front and will help filter in some cooler and drier air into
next week. No changes needed to the forecast at this time.

Marine...

main concern will be the front tracking south over the
waters during Sun with winds increasing to around 20 knots
behind it. These begin in the northern waters Sun morning
then spread south... Generally for the outer waters. Small
craft advisories most likely will be issued by sunrise sun.

High pressure builds in behind the front and tracks east
with winds diminishing and shifting through midweek. During
the last half of the week low pressure may form in the gulf
and could impact the forecasts for that period.

Preliminary point temps pops
Tpa 52 76 63 78 0 0 30 50
fmy 59 78 64 81 10 0 20 40
gif 50 75 61 79 10 0 20 50
srq 53 77 63 79 10 0 30 50
bkv 45 75 58 78 0 0 20 50
spg 53 75 63 78 0 0 30 50

Tbw watches warnings advisories
Fl... None.

Gulf waters... None.

Aviation... 18 fleming


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
CLBF1 8 mi98 min WSW 4.1 G 6 73°F 1013.9 hPa
42098 17 mi32 min 73°F1 ft
FHPF1 - Fred Howard Park, FL 24 mi98 min SW 7 G 8.9 72°F 1015.1 hPa
ARPF1 - APK - Aripeka, FL 44 mi98 min SSW 1 G 2.9 67°F 1014.8 hPa
42013 - C10 - Navy-2 45 mi62 min SW 9.7 G 12 75°F

Wind History for St. Petersburg, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
St. Petersburg/Clearwater Airport, FL9 mi39 minWSW 310.00 miFair65°F62°F90%1014.5 hPa
Albert Whitted Airport, FL9 mi39 minW 410.00 miFair69°F64°F84%1013.8 hPa
Macdill Air Force Base, Fl., FL15 mi96 minN 010.00 miFair59°F59°F100%1014.8 hPa
Tampa, Tampa International Airport, FL18 mi39 minW 410.00 miA Few Clouds69°F64°F84%1014.6 hPa
Tampa, Peter O Knight Airport, FL20 mi37 minN 010.00 mi64°F64°F100%1014.6 hPa

Wind History from SPG (wind in knots)
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Last 24hrSE8SE8E6E5E5SE5E5SE4SE4SE3CalmSE4SE5NW5SW6W8W4W5W3W4W5W4W4W4
1 day agoE11NE11NE12NE9NE12NE10NE12NE13NE12NE10NE6E4E3NE8CalmNE4N7N8N8N8N6N6NE3E8
2 days agoNE9NE11NE11NE13NE13NE12NE13NE9NE12NE9N8NE9NE8NE8NE9N7N8N8N6N6N5N6NE10E12

Tide / Current Tables for Madeira Beach Causeway, Boca Ciega Bay, Florida
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Madeira Beach Causeway
Click for Map
Sun -- 06:50 AM EST     -0.24 feet Low Tide
Sun -- 06:55 AM EST     Sunrise
Sun -- 07:45 AM EST     Moonrise
Sun -- 02:01 PM EST     1.69 feet High Tide
Sun -- 05:37 PM EST     Sunset
Sun -- 05:39 PM EST     1.47 feet Low Tide
Sun -- 06:49 PM EST     Moonset
Sun -- 11:49 PM EST     2.64 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
2.62.31.91.30.70.2-0.1-0.2-0.10.20.71.11.41.61.71.71.61.51.51.61.82.12.42.6

Tide / Current Tables for Tampa Bay Entrance (Egmont Channel), Florida Current
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Tampa Bay Entrance (Egmont Channel)
Click for Map
Sun -- 01:24 AM EST     -0.00 knots Slack
Sun -- 05:01 AM EST     -2.00 knots Max Ebb
Sun -- 06:55 AM EST     Sunrise
Sun -- 07:45 AM EST     Moonrise
Sun -- 09:05 AM EST     0.00 knots Slack
Sun -- 12:22 PM EST     1.61 knots Max Flood
Sun -- 04:14 PM EST     -0.00 knots Slack
Sun -- 05:37 PM EST     Sunset
Sun -- 05:58 PM EST     -0.39 knots Max Ebb
Sun -- 06:49 PM EST     Moonset
Sun -- 07:47 PM EST     0.00 knots Slack
Sun -- 11:13 PM EST     1.21 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
10.3-0.5-1.3-1.8-2-1.8-1.4-0.8-0.10.71.31.61.51.20.60.1-0.3-0.4-0.30.10.511.2

Weather Map and Satellite Images
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Weather Map
wmap_A
IR Satellite Image from GEOS
east_satellite

GOES Local Image of Southeast    EDIT
Geos

Wind Forecast for Tampa Bay, FL (1,6,7,8)
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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.