Friday, May24, 2019 L-36.com


Marine Weather and Tides
St. Augustine South, FL

Version 3.4
What's New / NOTES
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome.
10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name.

Sunrise 6:26AMSunset 8:17PM Friday May 24, 2019 9:25 PM EDT (01:25 UTC) Moonrise 12:00AMMoonset 10:25AM Illumination 65% Phase: Waning Gibbous; Moon at 21 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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AMZ454 Expires:201905250915;;409884 Fzus52 Kjax 250101 Cwfjax Coastal Waters Forecast For Northeast Florida/southeast Georgia National Weather Service Jacksonville Fl 901 Pm Edt Fri May 24 2019 Atlantic Coastal Waters From Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm. Seas Are Provided As A Range Of The Average Height Of The Highest 1/3 Of The Waves, Along With The Occasional Height Of The Average Highest 1/10 Of The Waves. Amz450-452-454-250915- Coastal Waters From Altamaha Sound To Fernandina Beach Fl Out 20 Nm- Coastal Waters From Fernandina Beach To St. Augustine Fl Out 20 Nm- Coastal Waters From St. Augustine To Flagler Beach Fl Out 20 Nm- 901 Pm Edt Fri May 24 2019
Rest of tonight..Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Dominant period 7 seconds. Inland waters smooth.
Saturday..West winds 5 to 10 knots becoming north northwest in the morning, then becoming southeast in the afternoon. Seas 1 to 2 feet. Dominant period 6 seconds. Inland waters a light chop.
Saturday night..South southwest winds 5 to 10 knots. Seas 2 to 3 feet. Dominant period 6 seconds. Inland waters smooth.
Sunday..South southwest winds 5 to 10 knots becoming south southeast 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Dominant period 6 seconds. Inland waters a light chop.
Sunday night..South southwest winds 10 to 15 knots. Seas 2 to 3 feet. Inland waters a light chop.
Monday..South winds 10 to 15 knots. Seas 2 to 3 feet. Inland waters a moderate chop.
Monday night..South southwest winds 10 to 15 knots. Seas 2 to 4 feet. Inland waters a light chop.
Tuesday..South winds 10 to 15 knots. Seas 2 to 4 feet. Inland waters a light chop.
Tuesday night..South southwest winds 10 to 15 knots. Seas 2 to 4 feet. Inland waters a light chop.
Wednesday..South southeast winds 10 to 15 knots. Seas 2 to 3 feet. Inland waters a moderate chop.
AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 901 Pm Edt Fri May 24 2019
Synopsis.. High pressure over the waters will sink southward over the florida peninsula late this weekend and next week, with light offshore winds each morning shifting to onshore in the near shore waters with the sea breeze development each afternoon, followed by evening southerly wind surges this weekend through early next week.
Gulf stream.. The approximate location of the west wall of the gulf stream as of may 23, 2019 at 1200 utc... 62 nautical miles east of flagler beach. 75 nautical miles east of saint augustine beach. 78 nautical miles east of jacksonville beach. 90 nautical miles east southeast of st simons island. This data courtesy of the naval oceanographic office.


7 Day Forecast for Marine Location Near St. Augustine South, FL
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location: 29.87, -81.31     debug


Area Discussion for - Jacksonville, FL
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Fxus62 kjax 250115
afdjax
area forecast discussion
national weather service jacksonville fl
915 pm edt Fri may 24 2019

Near record heat and dry weather this memorial day weekend...

Update Due to todays extensive smoke plume from western baker
county wildfire... And the yellow bluff wildfire close proximity to
i-95... Will issue dense smoke advisory. Light winds may allow
dense smoke to settle to the ground after midnight reducing
visibilities through Saturday morning.

Strong and deep high pressure ridge over the area will
continue the hot and dry pattern through the weekend. High
temperatures will continue the upward trend this weekend with
readings in the mid to upper 90s expected over inland areas.

Temperatures will MAX out near 90 degrees at the beaches before
the seabreeze develops by midday.

Aviation Vfr conditions will prevail tonight and Saturday with
light winds. Exception will be the possibility of MVFR vsbys at
jax and vqq due to patchy smoke fog between 07z-11z.

Marine A ridge of high pressure across the waters through
Saturday will result in light winds at 10 knots or less. Seas
will be 2 to 3 feet.

Rip currents: a low risk is anticipated on Saturday.

Preliminary point temps pops
Amg 66 99 70 99 0 10 0 10
ssi 72 92 75 93 0 0 0 0
jax 66 94 67 96 0 0 0 0
sgj 70 89 72 92 0 0 0 0
gnv 65 95 68 97 0 0 0 0
ocf 66 95 68 97 0 0 0 0

Jax watches warnings advisories
Fl... Dense smoke advisory until 10 am edt Saturday for baker-hamilton-
inland duval-inland nassau-northern columbia-southern
columbia-suwannee.

Ga... None.

Am... None.

Zibura sandrik bricker


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
SAUF1 - St. Augustine, FL 3 mi25 min SE 6 G 7 78°F 82°F1020.2 hPa (-0.0)69°F
RCYF1 14 mi37 min 84°F
41117 15 mi55 min 81°F3 ft
GTXF1 - Guana Tolomato Matanzas Reserve, FL 15 mi100 min SE 2.9 78°F 1021 hPa70°F
LTJF1 36 mi37 min 78°F 68°F
MYPF1 - 8720218 - Mayport (Bar Pilots Dock), FL 37 mi37 min S 4.1 G 6 78°F 83°F1019.9 hPa
BLIF1 38 mi37 min SSE 2.9 G 4.1 81°F 1020.7 hPa67°F
DMSF1 38 mi37 min 84°F

Wind History for I-295 Bridge, St Johns River, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Northeast Florida Regional Airport, FL7 mi29 minSSE 510.00 miFair75°F68°F79%1020.2 hPa

Wind History from SGJ (wind in knots)
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Last 24hrE10E10E11E8SE8SE7SE5CalmCalmCalmCalmCalmE5E7E7E8E8E8E6E6SE7SE6SE5SE5
1 day agoE11E13E13SE13SE9SE10SE7SE7S4CalmCalmSE5E5E7E11E12NE14E12E14E13E12E11E10E10
2 days ago--S9S9S10S6S5S8S4S3S4S6S5S4E10E11SE12SE9E11
G15
E10E11E11E10E10E8

Tide / Current Tables for St. Augustine, city dock, Florida (2)
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St. Augustine
Click for Map
Fri -- 12:41 AM EDT     Moonrise
Fri -- 01:05 AM EDT     5.02 feet High Tide
Fri -- 06:27 AM EDT     Sunrise
Fri -- 07:37 AM EDT     1.06 feet Low Tide
Fri -- 11:25 AM EDT     Moonset
Fri -- 01:22 PM EDT     4.41 feet High Tide
Fri -- 07:32 PM EDT     1.34 feet Low Tide
Fri -- 08:16 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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4.754.84.23.32.41.61.11.11.52.33.23.94.44.33.93.12.41.81.41.41.82.63.4

Tide / Current Tables for East Tocoi, St. Johns River, Florida (2)
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East Tocoi
Click for Map
Fri -- 12:42 AM EDT     Moonrise
Fri -- 01:26 AM EDT     4.95 feet Low Tide
Fri -- 06:28 AM EDT     Sunrise
Fri -- 07:19 AM EDT     5.83 feet High Tide
Fri -- 11:26 AM EDT     Moonset
Fri -- 02:07 PM EDT     4.98 feet Low Tide
Fri -- 07:41 PM EDT     5.69 feet High Tide
Fri -- 08:17 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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5555.15.45.65.75.85.85.75.55.35.25555.25.45.65.75.75.65.45.3

Weather Map and Satellite Images
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wmap_A
GOES Local Image of    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.
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Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Jacksonville, FL (21,6,7,8)
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Ground Weather Radar Station Jacksonville, FL
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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.