Monday, March25, 2019 L-36.com


Marine Weather and Tides
East Palatka, 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 7:21AMSunset 7:40PM Monday March 25, 2019 2:03 AM EDT (06:03 UTC) Moonrise 11:45PMMoonset 9:48AM Illumination 82% Phase: Waning Gibbous; Moon at 19 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:201903250915;;871926 Fzus52 Kjax 250108 Cwfjax Coastal Waters Forecast For Northeast Florida/southeast Georgia National Weather Service Jacksonville Fl 908 Pm Edt Sun Mar 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- 908 Pm Edt Sun Mar 24 2019
Rest of tonight..South winds 10 to 15 knots. Seas 2 to 3 feet. Dominant period 4 seconds. Inland waters a light chop.
Monday..South winds 10 to 15 knots. Seas 2 to 3 feet. Dominant period 4 seconds. Inland waters a light chop.
Monday night..West southwest winds 10 to 15 knots. Seas 2 to 3 feet. Dominant period 4 seconds. Inland waters a moderate chop. A slight chance of showers after midnight.
Tuesday..West northwest winds around 10 knots becoming north northwest in the morning, then becoming north northeast 20 to 25 knots in the afternoon. Seas 2 to 4 feet. Dominant period 5 seconds. Inland waters a moderate chop. A slight chance of showers in the morning, then a chance of showers in the afternoon.
Tuesday night..North northeast winds 20 to 25 knots with gusts to around 35 knots. Seas 5 to 7 feet with occasional seas up to 9 feet building to 6 to 9 feet with occasional seas up to 11 feet after midnight. Inland waters rough. Showers likely.
Wednesday..North northeast winds 25 to 30 knots. Seas 8 to 11 feet with occasional seas up to 14 feet. Inland waters very rough. A chance of showers.
Wednesday night..North northeast winds 20 to 25 knots with gusts to around 35 knots. Seas 7 to 10 feet with occasional seas up to 13 feet. Inland waters choppy. A slight chance of showers.
Thursday..Northeast winds 15 to 20 knots. Seas 6 to 8 feet with occasional seas up to 10 feet. Inland waters choppy.
Thursday night..Northeast winds 10 to 15 knots. Seas 5 to 7 feet with occasional seas up to 9 feet. Inland waters a moderate chop.
Friday..East northeast winds 5 to 10 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. Inland waters a light chop.
AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 908 Pm Edt Sun Mar 24 2019
Synopsis.. High pressure will shift east of the waters...while a cold front approach the waters from the west Monday night...generating moderate south to southwest winds across the waters. The front will move across the waters Tuesday. Strong high pressure will build well north of the waters, resulting in a nor'easter event with a substantial increase in winds and seas above advisory criteria late Tuesday through Thursday. Winds and seas will decrease on Friday.
Gulf stream.. The approximate location of the west wall of the gulf stream as of mar 23, 2019 at 1200 utc... 60 nautical miles east of flagler beach. 66 nautical miles east of saint augustine beach. 72 nautical miles east of jacksonville beach. 80 nautical miles east southeast of st simons island. This data courtesy of the naval oceanographic office.


7 Day Forecast for Marine Location Near East Palatka CDP, FL
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location: 29.71, -81.62     debug


Area Discussion for - Jacksonville, FL
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Fxus62 kjax 250107
afdjax
area forecast discussion
national weather service jacksonville fl
907 pm edt Sun mar 24 2019

Update
Primarily seeing mostly clear skies with surface high pressure
positioned off to the northeast over the western atlantic ocean.

An area of cirro-stratus will move off the peninsula overnight
with only a scattered mid-level clouds expected into tomorrow
morning. With surface dewpoints in the 50s area wide, low
temperatures are forecast to slowly fall into the 50s by sunrise
Monday morning.

All attention then shifts to the cold front moving in from the
northwest tomorrow evening with an area of low pressure developing
off the coast Tuesday introducing the first modest chance for
rainfall in quite some time.

Aviation
Vfr conditions expected through the forecast period. Scattered
mid-level clouds will be possible through the overnight with the
potential for a few MVFR ceilings along the east coast.

Marine
High pressure shifts east away from area waters tonight as an area
of low pressure propagates southeastward into the southeast u.S.

Winds increase ahead of a cold front on Monday, but are forecast
to remain below caution levels at this time.

Rip currents: low risk of rip currents Monday.

Preliminary point temps pops
Amg 51 79 56 69 0 20 30 40
ssi 58 76 59 68 0 10 20 40
jax 54 82 58 73 0 10 0 40
sgj 59 82 59 73 0 0 0 30
gnv 53 82 57 78 0 0 0 20
ocf 53 82 57 79 10 10 10 10

Jax watches warnings advisories
Fl... None.

Ga... None.

Am... None.

Mcginnis hess


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
RCYF1 7 mi34 min 69°F
GTXF1 - Guana Tolomato Matanzas Reserve, FL 21 mi79 min S 2.9 65°F 1023 hPa59°F
SAUF1 - St. Augustine, FL 21 mi64 min S 8.9 G 8.9 67°F 66°F1021.7 hPa (-0.4)61°F
41117 35 mi34 min 63°F2 ft
BLIF1 47 mi34 min WSW 1.9 G 2.9 64°F 1022.9 hPa64°F
LTJF1 47 mi34 min 64°F 58°F
MYPF1 - 8720218 - Mayport (Bar Pilots Dock), FL 49 mi34 min W 2.9 G 5.1 63°F 64°F1021.7 hPa

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, FL24 mi68 minSW 410.00 miMostly Cloudy63°F57°F84%1022 hPa

Wind History from SGJ (wind in knots)
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Last 24hrCalmCalmCalmCalmCalmCalmCalmE4E5SE9
G14
E7E9E8E10E10E9E7E5SE5SE7S4S4SW4SW4
1 day agoW7W3W4NW5NW5NW3NW4N6N9NE8NE10NE11NE10NE9NE9NE8NE8NE6NE5NE6NE4CalmCalmCalm
2 days agoW8W6W7W6SW6--W7NW7W12
G16
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W6W4W4W3--W7W5W7

Tide / Current Tables for Palatka, St. Johns River, Florida
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Palatka
Click for Map
Mon -- 01:51 AM EDT     3.76 feet Low Tide
Mon -- 07:24 AM EDT     Sunrise
Mon -- 07:30 AM EDT     5.15 feet High Tide
Mon -- 10:48 AM EDT     Moonset
Mon -- 02:34 PM EDT     3.78 feet Low Tide
Mon -- 07:40 PM EDT     Sunset
Mon -- 07:52 PM EDT     4.97 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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3.93.83.83.94.24.755.15.14.94.64.243.93.83.844.44.74.954.84.64.2

Tide / Current Tables for St. Johns River at Racy Point, Florida
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St. Johns River at Racy Point
Click for Map
Mon -- 12:47 AM EDT     -0.26 feet Low Tide
Mon -- 06:48 AM EDT     1.14 feet High Tide
Mon -- 07:24 AM EDT     Sunrise
Mon -- 10:47 AM EDT     Moonset
Mon -- 01:32 PM EDT     -0.13 feet Low Tide
Mon -- 07:09 PM EDT     0.93 feet High Tide
Mon -- 07:40 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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-0.2-0.3-0.10.20.60.91.11.110.70.50.30.1-0.1-0.10.10.40.60.80.90.90.60.30.1

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.
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Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Jacksonville, FL (2,6,7,8)
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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.