Friday, August23, 2019 L-36.com


Marine Weather and Tides
Crystal River, FL

Version 3.4
NOTICE
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.
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 7:02AMSunset 8:02PM Friday August 23, 2019 2:24 AM EDT (06:24 UTC) Moonrise 12:00AMMoonset 1:04PM Illumination 48% Phase: Third Quarter Moon; Moon at 22 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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GMZ850 Coastal Waters From Tarpon Springs To Suwannee River Fl Out 20 Nm- 816 Pm Edt Thu Aug 22 2019
Rest of tonight..East winds around 5 knots then becoming southeast around 10 knots after midnight. Seas 2 feet or less. Bay and inland waters a light chop. Isolated Thunderstorms early in the evening.
Friday..East winds around 5 knots then becoming northwest around 10 knots in the afternoon. Seas 2 feet or less. Bay and inland waters a light chop. Isolated Thunderstorms in the afternoon.
Friday night..Northeast winds around 10 knots then becoming east after midnight. Seas 2 feet or less. Bay and inland waters a light chop. Isolated Thunderstorms.
Saturday..Northeast winds around 10 knots then becoming northwest around 5 knots in the afternoon. Seas 2 feet or less. Bay and inland waters a light chop. Isolated Thunderstorms in the afternoon.
Saturday night..North winds around 10 knots then becoming east after midnight. Seas 2 feet or less. Bay and inland waters a light chop. Scattered Thunderstorms.
Sunday..East winds around 10 knots then becoming northwest around 5 knots in the afternoon. Seas 2 feet or less. Bay and inland waters a light chop. Scattered Thunderstorms.
Sunday night..North winds around 10 knots then becoming southeast after midnight. Seas 2 feet or less. Bay and inland waters a light chop. Scattered Thunderstorms.
Monday..South winds around 10 knots then becoming southwest in the afternoon. Seas 2 feet or less. Bay and inland waters a light chop. Scattered Thunderstorms.
Monday night..Southwest winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop. Scattered Thunderstorms.
Tuesday..West winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop. Scattered Thunderstorms.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 816 Pm Edt Thu Aug 22 2019
Synopsis.. High pressure will remain across north florida into the upcoming weekend. An inverted trough/tropical wave over the bahamas will move northwest and across south florida on Friday and then into the eastern gulf on Saturday. Winds will remain less than 15 knots and seas less than 3 feet with no headlines, except higher in the vicinity of showers and Thunderstorms.


7 Day Forecast for Marine Location Near Crystal River, FL
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location: 28.91, -82.64     debug


Area Discussion for - Tampa Bay, FL
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Fxus62 ktbw 222346
afdtbw
area forecast discussion
national weather service tampa bay ruskin fl
746 pm edt Thu aug 22 2019

Update
Weak upper level ridging and a relatively dry airmass limited the
rain chances for much of the area today, although scattered showers
and storms did move west through southwest florida with more
isolated convection developing farther north through the tampa bay
area. Most of these storms have dissipated, although a few
showers and storms are continuing to linger over the southern part
of the forecast area and adjacent coastal waters. However these
are also expected to fizzle out by around 10 pm.

Overall, the forecast looks on track with generally rain free
conditions persisting overnight. Minor adjustments were made to
the rain chances for the next few hours to keep up with radar
trends. Otherwise, no changes are planned for the evening update.

Aviation
The last few showers will dissipate across southwest florida by
01z, withVFR conditions then expected to prevail through the
overnight and morning hours. Scattered to numerous showers and
thunderstorms are expected to develop once again Friday
afternoon, causing brief periods of MVFR ifr conditions as storms
move over individual terminals.

Marine
Atlantic ridging will continue to extend across northern florida
into the northeastern gulf of mexico today and Friday, with light
southeasterly winds turning onshore with the afternoon sea breeze.

A weak inverted trough will move northwest into the eastern gulf
of mexico during the weekend, with somewhat variable winds
Saturday turning to southerly and southwesterly Sunday through
early next week. Winds and seas will generally remain below
headline criteria, although daily thunderstorms will produce
locally hazardous boating conditions.

Preliminary point temps pops
Tpa 75 91 76 90 20 50 20 40
fmy 75 89 75 89 10 70 20 50
gif 75 91 75 92 10 50 10 50
srq 75 91 75 90 20 60 20 40
bkv 73 91 74 92 20 40 20 40
spg 75 91 76 90 20 50 20 40

Tbw watches warnings advisories
Fl... None.

Gulf waters... None.

Fleming


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
CDRF1 - Cedar Key, FL 26 mi24 min SSE 8.9 G 9.9 83°F 1016.5 hPa (-0.7)75°F
ARPF1 - APK - Aripeka, FL 33 mi90 min E 1.9 G 2.9 81°F 1016.9 hPa

Wind History for Cedar Key, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Crystal River Airport, FL5 mi89 minN 010.00 miFair77°F73°F89%1017.3 hPa

Link to 5 minute data for KOCF

Wind History from OCF (wind in knots)
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Last 24hrSE3CalmCalmCalmCalmN3CalmCalmCalmS4Calm34CalmNE4E10
G16
E9E7E6E4E4CalmE5E5
1 day agoCalmCalmCalmCalmCalmCalmSE455--SE8SE9SE7SE54SE5NE7NE5NE5E4SE3E4SE3Calm
2 days agoNE3NE4NE3N3CalmNE3E6E4SE55SE55S5SE8SE6SE11E6E43E5E3SE4E3E3

Tide / Current Tables for Twin Rivers Marina, Crystal River, Florida
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Twin Rivers Marina
Click for Map
Fri -- 12:25 AM EDT     Moonrise
Fri -- 03:04 AM EDT     0.78 feet Low Tide
Fri -- 07:03 AM EDT     Sunrise
Fri -- 09:21 AM EDT     2.03 feet High Tide
Fri -- 10:58 AM EDT     Last Quarter
Fri -- 02:03 PM EDT     Moonset
Fri -- 04:38 PM EDT     0.33 feet Low Tide
Fri -- 08:02 PM EDT     Sunset
Fri -- 10:20 PM EDT     1.60 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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1.210.80.80.80.91.21.51.8221.71.30.90.70.50.40.30.50.81.11.41.61.6

Tide / Current Tables for Ozello, St. Martin's River, Florida
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Ozello
Click for Map
Fri -- 12:24 AM EDT     0.44 feet High Tide
Fri -- 12:25 AM EDT     Moonrise
Fri -- 06:17 AM EDT     0.23 feet Low Tide
Fri -- 07:03 AM EDT     Sunrise
Fri -- 10:58 AM EDT     Last Quarter
Fri -- 12:41 PM EDT     0.70 feet High Tide
Fri -- 02:03 PM EDT     Moonset
Fri -- 08:02 PM EDT     Sunset
Fri -- 08:35 PM EDT     0.13 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.40.40.40.30.30.30.20.20.30.40.50.60.70.70.70.60.50.40.30.20.10.10.20.3

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 (2,6,7,8)
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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.