Tuesday, March19, 2019 L-36.com


Marine Weather and Tides
Hoboken, GA

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 7:29AMSunset 7:37PM Tuesday March 19, 2019 6:49 PM EDT (22:49 UTC) Moonrise 5:19PMMoonset 5:47AM Illumination 99% Phase: Waxing Gibbous; Moon at 14 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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AMZ450 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- 255 Pm Edt Tue Mar 19 2019
.small craft advisory in effect through Wednesday evening...
Tonight..North northeast winds 25 to 30 knots. Seas 6 to 9 feet with occasional seas up to 11 feet. Dominant period 8 seconds. Inland waters rough. Showers in the evening. A chance of showers after midnight.
Wednesday..North northeast winds 20 to 25 knots. Seas 5 to 7 feet with occasional seas up to 9 feet. Dominant period 8 seconds. Inland waters choppy.
Wednesday night..North northwest winds 10 to 15 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. Dominant period 9 seconds. Inland waters a light chop.
Thursday..West southwest winds 5 to 10 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. Dominant period 10 seconds. Inland waters a light chop.
Thursday night..West northwest winds 15 to 20 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Inland waters choppy.
Friday..West northwest winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Inland waters a moderate chop.
Friday night..West northwest winds 10 to 15 knots. Seas 2 to 4 feet. Inland waters a moderate chop.
Saturday..North winds 10 to 15 knots becoming east northeast 5 to 10 knots in the afternoon. Seas 2 to 4 feet. Inland waters a light chop.
Saturday night and Sunday..East southeast winds 5 to 10 knots. Seas 2 to 3 feet. Inland waters mostly smooth.
AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 255 Pm Edt Tue Mar 19 2019
Synopsis.. Strong northeast winds will continue tonight, then become more northerly Wednesday, as high pressure remains north of the waters and a low tracks south of the waters. Gale force wind gusts possible at times. Winds and seas will slowly subside through the end of the week and into the weekend as high pressure builds across the region.
Gulf stream.. The approximate location of the west wall of the gulf stream as of mar 19, 2019 at 1200 utc... 65 nautical miles east northeast of flagler beach. 73 nautical miles east of saint augustine beach. 83 nautical miles east of jacksonville beach. 90 nautical miles east of st simons island. This data courtesy of the naval oceanographic office.


7 Day Forecast for Marine Location Near Hoboken, GA
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location: 31.17, -82.14     debug


Area Discussion for - Jacksonville, FL
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Fxus62 kjax 191829
afdjax
area forecast discussion
national weather service jacksonville fl
229 pm edt Tue mar 19 2019

Strong north to northeast flow continues through Wednesday
along the coast... Bringing windy conditions along with a high
risk of rip currents...

High surf and minor coastal flooding develop this evening and
will continue into Wednesday...

Near term Through Wednesday night...

abundant cloudiness exists across the fl peninsula ahead of weak
upper-level shortwaves that will move across the peninsula through
tonight. Rain has been limited to areas south of our forecast area
and over coastal waters. Latest guidance continues this through
tonight, but shows potential for a few coastal showers to move
inland south of duval co. Will maintain current hourly pop weather
evolution... With activity clearing out toward dawn Wednesday.

Breezy inland windy coast to continue through Wednesday. Will
leave wind advisory as is thru 10 pm for coastal counties... May
see slight decrease below advisory criteria after 10 pm.

Clear to partly cloudy skies expected Wednesday. Northeast winds
tonight will become more north Wednesday and Wednesday night.

Latest consensus guidance supports current low temperature forecast
tonight in the 40s across SE ga, upper 40s to mid 50s across NE fl...

and high temperature forecast Wednesday in the upper 60s to lower
70s.

Long term Thursday through Tuesday...

strong upper trough will swing over southeastern states Thursday, but
will not be associated with precipitation in our forecast area. As
upper trough shifts east of the region Friday, high pressure will
build eastward toward the area. The high, at the surface and
aloft, will build over the forecast area Saturday, then east of
the area on Sunday. Next shortwave trough will approach the area
from the west on Monday, bringing the next chance of showers.

A warming trend is expected during this period. High temperatures will
be in the lower-mid 70s Thursday and Friday, rising to the upper 70s
to lower 80s Monday Tuesday. Low temperatures will be 45-50 Friday
morning... Rising to the upper 50s to lower 60s by Tuesday morning.

Aviation High MVFR to lowVFR will prevail through the afternoon
hours, with lowVFR then forecast to prevail through the rest of
the TAF period. Northeast winds 15-20 knots with gusts to 25-30
knots will continue this afternoon and into the early evening.

Winds will diminish to around 10 knots, except at ksgj, and then
increase to 10-15 knots with gusts to around 20 knots at the
coastal TAF sites on Wednesday. Showers are possible at ksgj, with
dry conditions elsewhere.

Marine Maintaining SCA for waters for NE winds at 20-25 knots
with occasional gusts to gale force possible through tonight with
seas building to 7-10 ft. Winds back to the north on Wednesday and
decrease to 15-20 knots but elevated seas will continue SCA conditions.

Winds continue to back to the northwest by Thursday with seas slowly
subsiding through the end of the week.

Rip currents high surf: the onshore flow will promote a high risk of rip
currents today and Wed and surf breakers will slowly build to 4-6 ft
this afternoon and likely into the 5-8 ft range tonight and will
continue into Wednesday and high surf advisory has been posted.

Preliminary point temps pops
Amg 42 67 42 71 0 0 0 0
ssi 50 64 48 70 0 0 0 0
jax 51 68 47 73 0 0 0 0
sgj 55 67 51 72 30 10 0 0
gnv 51 71 46 73 10 0 0 0
ocf 53 72 47 74 20 10 0 0

Jax watches warnings advisories
Fl... High rip current risk through Wednesday evening for coastal
duval-coastal flagler-coastal nassau-coastal st. Johns.

Wind advisory until 10 pm edt this evening for coastal duval-
coastal flagler-coastal nassau-coastal st. Johns.

Coastal flood advisory from 6 pm this evening to 11 pm edt
Wednesday for coastal duval-coastal flagler-coastal nassau-
coastal st. Johns.

High surf advisory from 6 pm this evening to 11 pm edt Wednesday
for coastal duval-coastal flagler-coastal nassau-coastal
st. Johns.

Ga... High rip current risk through Wednesday evening for coastal
camden-coastal glynn.

Wind advisory until 10 pm edt this evening for coastal camden-
coastal glynn.

Coastal flood advisory from 6 pm this evening to 11 pm edt
Wednesday for coastal camden-coastal glynn.

High surf advisory from 6 pm this evening to 11 pm edt Wednesday
for coastal camden-coastal glynn.

Am... Small craft advisory until 10 am edt Thursday for waters from
altamaha sound ga to fernandina beach fl from 20 to 60 nm-
waters from fernandina beach to st. Augustine fl from 20 to
60 nm-waters from st. Augustine to flagler beach fl from 20
to 60 nm.

Small craft advisory until 11 pm edt Wednesday for 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.

Wolf kennedy mcginnis


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
SAXG1 - Sapelo Island Reserve, GA 48 mi50 min NE 11 56°F 1024 hPa (-1.0)40°F
FRDF1 - 8720030 - Fernandina Beach, FL 49 mi32 min NNE 11 G 16 58°F 63°F1023.1 hPa
41008 - GRAYS REEF - 40 NM Southeast of Savannah, GA 69 mi60 min NE 23 G 27 56°F 62°F8 ft1022.9 hPa (-0.7)41°F

Wind History for Fernandina Beach, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Waycross / Ware County, Ga, GA15 mi75 minNE 810.00 miPartly Cloudy62°F29°F29%1023 hPa

Wind History from AYS (wind in knots)
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Last 24hrCalmCalmCalmCalmN4N7N8N5N8NE5NE6E6NE6NE8NE10
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1 day agoCalmCalmCalmCalmCalmCalmN3CalmCalmCalmCalmCalmCalmCalmN4NE3N6N9NE7
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2 days agoN5CalmN5CalmN5N5N4CalmN3N3N4NE4N4E4E3CalmSE3CalmN5N5E5E6NE7NE4

Tide / Current Tables for Burnt Fort, Satilla River, Georgia
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Burnt Fort
Click for Map
Tue -- 06:45 AM EDT     -0.48 feet Low Tide
Tue -- 06:45 AM EDT     Moonset
Tue -- 07:32 AM EDT     Sunrise
Tue -- 12:11 PM EDT     3.80 feet High Tide
Tue -- 06:17 PM EDT     Moonrise
Tue -- 07:19 PM EDT     -0.43 feet Low Tide
Tue -- 07:38 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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3.43.12.51.80.90.2-0.4-0.50.21.22.43.43.83.73.22.51.60.7-0-0.4-0.20.61.82.8

Tide / Current Tables for Below Spring Bluff, Little Satilla River, Georgia
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Below Spring Bluff
Click for Map
Tue -- 03:11 AM EDT     -1.12 feet Low Tide
Tue -- 06:44 AM EDT     Moonset
Tue -- 07:31 AM EDT     Sunrise
Tue -- 09:25 AM EDT     8.82 feet High Tide
Tue -- 03:45 PM EDT     -0.99 feet Low Tide
Tue -- 06:16 PM EDT     Moonrise
Tue -- 07:37 PM EDT     Sunset
Tue -- 09:51 PM EDT     8.47 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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3.81.6-0.2-1.1-0.61.23.55.87.78.78.67.55.53.20.9-0.6-0.90.22.24.56.688.57.8

Weather Map and Satellite Images
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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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Wind Forecast for Jacksonville, FL (18,4,5,8)
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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.