Sunday, November19, 2017 L-36.com


Marine Weather and Tides
North Sarasota, 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 6:53AMSunset 5:38PM Sunday November 19, 2017 10:38 PM EST (03:38 UTC) Moonrise 7:45AMMoonset 6:48PM Illumination 2% Phase: Waxing Crescent; Moon at 1 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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GMZ853 Coastal Waters From Englewood To Tarpon Springs Fl Out 20 Nm- 805 Pm Est Sun Nov 19 2017
.small craft advisory in effect until 7 am est Monday...
Rest of tonight..Northeast winds around 20 knots. Seas 3 to 5 feet. Bay and inland waters choppy.
Monday..Northeast winds around 20 knots then becoming east 10 to 15 knots in the afternoon. Seas 2 to 4 feet. Bay and inland waters choppy.
Monday night..East winds around 15 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop. A chance of showers and a slight chance of Thunderstorms.
Tuesday..East winds around 15 knots then becoming south 5 to 10 knots in the afternoon. Seas 2 feet. Bay and inland waters a moderate chop. Showers likely and a slight chance of Thunderstorms.
Tuesday night..Northeast winds around 10 knots. Seas 2 feet or less. Bay and inland waters a light chop. A chance of showers and a slight chance of Thunderstorms.
Wednesday..Northeast winds around 10 knots. Seas 2 feet or less. Bay and inland waters a light chop. A chance of showers and a slight chance of Thunderstorms.
Wednesday night..Northeast winds around 10 knots then becoming east after midnight. Seas 2 feet. Bay and inland waters a light chop. Showers likely and a slight chance of Thunderstorms.
Thursday..Southeast winds around 10 knots then becoming west in the afternoon. Seas 2 feet. Bay and inland waters a light chop. Showers likely and a slight chance of Thunderstorms.
Thursday night..North winds around 15 knots. Seas 2 to 4 feet. Bay and inland waters a moderate chop. A chance of showers.
Friday..North winds around 15 knots. Seas 2 to 4 feet. Bay and inland waters a moderate chop. A slight chance of showers.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 805 Pm Est Sun Nov 19 2017
Synopsis..Winds will continue to increase as the gradient tightens between a frontal boundary over southern florida and high pressure to the northwest. A small craft advisory is in effect until 12z Monday morning. High pressure builds in, then tracks to the eastern seaboard with winds diminishing Monday night and Tuesday. The front which had stalled south of the florida keys lifts back across the state during midweek with a possible low forming on the gulf portion.

7 Day Forecast for Marine Location Near North Sarasota, FL
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location: 27.36, -82.54     debug


Area Discussion for - Tampa Bay, FL
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Fxus62 ktbw 200050
afdtbw
area forecast discussion
national weather service tampa bay ruskin fl
750 pm est Sun nov 19 2017

Update (tonight)
The cold front has pushed through central florida and is now located
over southwest florida. The front will continue to move southeast
through the night as high pressure tot he northwest builds over the
southeast u.S. Radar as well as surface observations are showing rain-
free conditions region wide. Temperatures on the north side of this
front are already cooling down significantly. Temperatures along the
nature coast are already in the low to mid 50's, low to mid 60's near
tampa bay and low 70's over southwest florida. Temps are expected to
continue to drop overnight with low dipping in the low 40's along
the nature coast, low 50's near tampa and near 60 over southwest
florida. Temps will be cooler over the inland areas and slightly
warmer along the coastal region. Sunny and breezy conditions can be
expected on Monday to start the work week. No changes needed to the
forecast at this time.

Aviation
Vfr conditions are expected at all terminals over night. Some
lingering clouds can be expected at pgd fmy rsw overnight, otherwise
the other terminals should be clear overnight. The only aviation
impact will be gusty north-northeast winds overnight, then veering
to the east-northeast on Monday. No other impacts expected.

Marine
Winds will continue to increase as the gradient tightens between a
frontal boundary over southern florida and high pressure to the
northwest. A small craft advisory is in effect until 12z Monday
morning. High pressure builds in, then tracks to the eastern
seaboard with winds diminishing Monday night and Tuesday. The front
which had stalled south of the florida keys lifts back across the
state during midweek with a possible low forming on the gulf
portion.

Preliminary point temps pops
Tpa 53 76 64 75 0 0 20 70
fmy 61 79 65 80 0 10 20 50
gif 52 76 61 76 0 0 20 70
srq 55 78 63 76 0 0 30 60
bkv 45 75 58 75 0 0 20 70
spg 57 74 63 75 0 0 30 70

Tbw watches warnings advisories
Fl... None.

Gulf waters... Small craft advisory until 7 am est Monday for coastal
waters from bonita beach to englewood fl out 20 nm-
coastal waters from englewood to tarpon springs fl
out 20 nm-coastal waters from tarpon springs to
suwannee river fl out 20 nm-tampa bay waters-waters
from bonita beach to englewood fl out 20 to 60 nm-
waters from englewood to tarpon springs fl out 20 to
60 nm-waters from tarpon springs to suwannee river fl
out 20 to 60 nm.

Update aviation marine... 74 wynn
decision support... 11 mckaughan


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
PMAF1 19 mi50 min 67°F 72°F1015.8 hPa
VENF1 - Venice, FL 20 mi38 min N 9.9 G 13 65°F 74°F1016.5 hPa (+2.4)61°F
MTBF1 21 mi50 min NNE 20 G 25 66°F 1016.9 hPa
42013 - C10 - Navy-2 24 mi68 min N 19 G 23 75°F
42098 26 mi38 min 72°F5 ft
CLBF1 27 mi104 min N 4.1 G 6 64°F 1015.2 hPa
SAPF1 - 8726520 - St. Petersburg, FL 28 mi56 min N 8.9 G 15 65°F 72°F1016.8 hPa
OPTF1 - 8726607 - Old Port Tampa, FL 34 mi50 min N 17 G 21 65°F 71°F1016.9 hPa
MCYF1 39 mi50 min 73°F
TSHF1 - 8726667 - East Bay Causeway, FL 40 mi62 min N 9.9 G 15
TPAF1 - 8726694 - TPA Cruise Terminal 2, Tampa, FL 40 mi68 min N 9.9 G 14
CWBF1 - 8726724 - Clearwater Beach, FL 45 mi50 min N 14 G 20 65°F 71°F1017.3 hPa

Wind History for C-Cut, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Sarasota / Bradenton, Sarasota-Bradenton International Airport, FL3 mi45 minN 810.00 miFair64°F59°F84%1016 hPa
Venice Municipal Airport, FL21 mi43 minN 910.00 miFair66°F62°F88%1016.6 hPa

Wind History from SRQ (wind in knots)
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Last 24hrSE3CalmSE3CalmSE3CalmSE3S7SE4SW5SW6SW8SW10SW10W9W8NW11NW9NW11N12NW8N7N8N8
1 day agoNE5NE4NE3CalmE4E4CalmE3CalmE4E4SE7SE7SE4W8W7W8W8W6W3CalmCalmCalmCalm
2 days agoNE5NE5NE4NE5NE6NE6NE6NE8NE7NE9NE8E10NE8NE5N5N5N8N9N7NW4N4N5NE6NE5

Tide / Current Tables for Sarasota, Sarasota Bay, Florida
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Sarasota
Click for Map
Sun -- 06:53 AM EST     Sunrise
Sun -- 07:37 AM EST     -0.18 feet Low Tide
Sun -- 07:44 AM EST     Moonrise
Sun -- 01:55 PM EST     1.43 feet High Tide
Sun -- 05:37 PM EST     Sunset
Sun -- 06:26 PM EST     1.13 feet Low Tide
Sun -- 06:48 PM EST     Moonset
Sun -- 11:43 PM EST     2.23 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
2.221.71.30.80.40-0.1-0.200.40.81.21.41.41.41.31.21.11.21.31.61.92.2

Tide / Current Tables for Tampa Bay (Sunshine Skyway Bridge), Florida Current
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Tampa Bay (Sunshine Skyway Bridge)
Click for Map
Sun -- 01:32 AM EST     -0.00 knots Slack
Sun -- 05:08 AM EST     -1.55 knots Max Ebb
Sun -- 06:54 AM EST     Sunrise
Sun -- 07:45 AM EST     Moonrise
Sun -- 09:08 AM EST     0.00 knots Slack
Sun -- 12:24 PM EST     1.51 knots Max Flood
Sun -- 04:22 PM EST     -0.00 knots Slack
Sun -- 05:37 PM EST     Sunset
Sun -- 06:07 PM EST     -0.35 knots Max Ebb
Sun -- 06:48 PM EST     Moonset
Sun -- 07:52 PM EST     0.00 knots Slack
Sun -- 11:17 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
10.4-0.3-1-1.4-1.5-1.5-1.2-0.7-0.10.61.21.51.41.10.60.2-0.2-0.3-0.300.50.91.2

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 (22,6,7,8)
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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.