Tuesday, June27, 2017 L-36.com


Marine Weather and Tides
Beverly Beach, 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 6:25AMSunset 8:30PM Tuesday June 27, 2017 6:18 AM EDT (10:18 UTC) Moonrise 9:16AMMoonset 10:40PM Illumination 12% Phase: Waxing Crescent; Moon at 3 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 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- 304 Am Edt Tue Jun 27 2017
Today..Northwest winds around 5 knots becoming northeast in the afternoon. Seas 1 to 2 feet. Dominant period 8 seconds. Inland waters smooth. A chance of showers and a slight chance of Thunderstorms in the morning, then showers and Thunderstorms likely in the afternoon.
Tonight..Northeast winds 5 to 10 knots. Seas 2 feet. Dominant period 7 seconds. Inland waters smooth. Showers and Thunderstorms likely in the evening. A slight chance of showers after midnight.
Wednesday..East northeast winds 10 to 15 knots. Seas 2 to 4 feet. Dominant period 5 seconds. Inland waters a moderate chop. A slight chance of Thunderstorms in the morning. A chance of showers
a chance of Thunderstorms in the afternoon
Wednesday night..East southeast winds 10 to 15 knots. Seas 2 to 4 feet. Dominant period 5 seconds. Inland waters a light chop. A chance of showers and a slight chance of Thunderstorms after midnight.
Thursday..East winds 5 to 10 knots. Seas 2 to 3 feet. Inland waters a light chop. A chance of showers and Thunderstorms.
Thursday night..Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Inland waters a light chop. A chance of showers and Thunderstorms.
Friday..South southeast winds 5 to 10 knots. Seas 2 to 3 feet. Inland waters a light chop. Showers and Thunderstorms likely.
Friday night..South southwest winds 5 to 10 knots. Seas 2 to 3 feet. Inland waters a light chop. A chance of showers and Thunderstorms.
Saturday..South winds 5 to 10 knots. Seas 2 to 3 feet. Inland waters a light chop. Showers and Thunderstorms likely.
AMZ400 Synopsis For Altamaha Sound Ga To Flagler Beach Fl Out To 60 Nm- 304 Am Edt Tue Jun 27 2017
Synopsis..A front will settle south of the local waters today as high pressure builds north of the region. The high will dominate north and northeast of the local waters through Thursday. High pressure will settle east of the florida peninsula Friday into the weekend.

7 Day Forecast for Marine Location Near Beverly Beach, FL
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location: 29.58, -81.16     debug


Area Discussion for - Jacksonville, FL
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Fxus62 kjax 270741
afdjax
area forecast discussion
national weather service jacksonville fl
340 am edt Tue jun 27 2017

Locally heavy rainfall potential and isolated strong storms
today...

Near term Today and tonight...

broad surface low pressure offshore of the ga sc coast will
gradually shift farther ene through today as the parent upper
level trough across the eastern CONUS deepens and begins to lift
out across new england. A diffuse quasi-stationary surface front
extend from the low offshore of the SE atlantic and was draped
across north-central florida. The surface trough will meander
across northern florida today under deep layer moisture with
precipitable water (pwat) values at or above 2 inches, while drier
air with pwats falling below 1.5 inches will begin to infiltrate
from the NW across SE ga in the wake of the lifting mid upper
level trough axis. In addition to drier air edging southward over
se ga, subsidence will also increase as a surface ridge builds
eastward over the ohio river valley. Locally this will equate to a
north-south rainfall gradient with the highest rainfall chances
(60-70%) focused across NE florida this afternoon and into the
evening, while much lower rain chances near 20-30% will be
advertised across our NW ga zones near the altamaha river basin.

In addition to the lingering surface front across north-central
florida, additional low level forcing is expected along the
atlantic coast this afternoon as a weaker low level trough axis
pivots southward as the low offshore drifts farther east.

Convection is also expected to develop along and ahead of the west
coast sea breeze and impact the suwanee river valley. Waves of
showers and isolated tstorms will be possible through the morning,
with an increase in both precipitation coverage and intensity
into the afternoon especially across NE florida where multiple
forcing mechanisms will phase under a saturated airmass.

Convection will gradually fade across NE fl this evening, with
faster erosion expected over SE ga as drier and stable air pushes
in from the north as the surface ridge builds toward the mid-
atlantic. The main convective hazard today will remain locally
heavy, potentially flooding rainfall especially across NE florida.

Recent localized daily rainfall amounts of 3-5 inches are again
possible. There is also an increased chance of isolated strong to
severe storms today due to cooler temperatures aloft and jet
dynamics with the approach of the deepening upper level trough.

Strong to severe storms will be capable of wet downburst winds of
60 mph and potentially some small hail.

Temperatures will range in the 80s today under mostly to partly
cloudy skies. In breaks of sun, temperatures could rise into the
low 90s, especially across SE ga where drier air will gradually
advect. Low temperatures tonight will range in the low mid 70s
with some upper 60s possible across inland SE ga. Patchy to areas
of fog are also possible after midnight due high ground moisture
content and clearing skies.

Short term Wednesday through Thursday night... Surface high
pressure will build over the mid-atlantic states Wednesday which
will increase the pressure gradient and onshore winds over SE ga ne
fl. Scattered to numerous afternoon storms are expected over mainly
inland NE fl as the east coast seabreeze moves well inland. A slow
cell motion and pwats remaining near 2 inches will produce locally
heavy rainfall. Showers may persist Wednesday night near the east
coast due to moderate onshore winds producing moisture convergence.

Numerous storms expected on Thursday as old frontal boundary washes
out and deep moisture lifts north across S ga. Locally heavy
rainfall will again be possible. Humid conditions will continue with
afternoon temperatures reaching 85-90 degrees. Nightly lows will
be in the low mid 70s.

Long term Friday through Monday... Deep layer moisture remains
across the area while an e-w mean layer ridge is situated across the
florida peninsula. A light SW steering flow will result in scattered
to numerous storms each afternoon and evening. Locally heavy
rainfall with isolated strong storms are anticipated. Temperatures
and pops expected to be at or above average.

Aviation Weak pressure gradient over the area with light and
variable winds. Winds will transition to nne to E through the day
today as a frontal boundary shifts farther south over central
florida. Light showers possible at the terminals early this
morning with low stratus potential as well with ifr to vlifr
observations across the region last hour including at jax. This
stratus will be transient through the pre-dawn hours with periods
of improvement expected at times. Shower and tstorms will increase
in coverage this afternoon and evening with prob30 groups
advertised at all NE florida terminals while advertised vcsh at
ssi as drier air moving in from the north decreases rainfall
potential.

Marine Light and variable winds generally 10 kts or less this
morning with a weak pressure pattern in place between broad low
pressure offshore of sc and a meandering front across north-
central florida. Winds will become NE to E into the afternoon and
evening as the front shifts farther south and high pressure builds
east across the oh river valley. Ene winds will increase near 15
kts Wed aftn then flow veers more ese Thu into Fri as high
pressure builds offshore of the mid-atlantic coast. Winds veer
more to the south into the weekend as the high builds east of the
florida peninsula. Daily thunderstorms are expected.

Rip currents: low risk today and moderate Wed due to increased
onshore flow.

Preliminary point temps pops
Amg 88 70 89 71 30 20 20 10
ssi 85 75 85 76 40 30 10 30
jax 85 72 86 74 70 40 20 20
sgj 85 73 85 75 60 50 30 30
gnv 88 71 88 72 70 60 50 10
ocf 88 72 88 73 70 60 60 20

Jax watches warnings advisories
Fl... None.

Ga... None.

Am... None.

Enyedi zibura


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
GTXF1 - Guana Tolomato Matanzas Reserve, FL 7 mi93 min Calm 73°F 1017 hPa73°F
SAUF1 - St. Augustine, FL 20 mi78 min WNW 2.9 G 4.1 75°F 78°F1015.8 hPa (-0.6)75°F
RCYF1 26 mi48 min 84°F
41117 29 mi56 min 79°F1 ft

Wind History for I-295 Bridge, St Johns River, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure

Wind History from XFL (wind in knots)
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Last 24hrCalmCalm--------------------CalmCalmCalmW4NW5NW5W4NW5CalmCalm43
1 day agoCalmCalm--------------------CalmCalmNW6NW6NW6NW6N5W5N5N7W5Calm
2 days agoW5----------------------CalmCalmW5W10W10W10NW10
G15
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Tide / Current Tables for Bings Landing, Matanzas River, Florida
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Bings Landing
Click for Map
Tue -- 02:24 AM EDT     1.71 feet High Tide
Tue -- 06:26 AM EDT     Sunrise
Tue -- 08:59 AM EDT     -0.12 feet Low Tide
Tue -- 10:15 AM EDT     Moonrise
Tue -- 02:39 PM EDT     1.28 feet High Tide
Tue -- 08:28 PM EDT     Sunset
Tue -- 08:58 PM EDT     -0.18 feet Low Tide
Tue -- 11:40 PM EDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.21.51.71.71.41.10.80.40-0.100.40.711.21.31.10.80.50.2-0-0.2-00.4

Tide / Current Tables for Smith Creek, Flagler Beach, Florida
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Smith Creek
Click for Map
Tue -- 04:33 AM EDT     1.22 feet High Tide
Tue -- 06:26 AM EDT     Sunrise
Tue -- 10:15 AM EDT     Moonrise
Tue -- 10:57 AM EDT     -0.02 feet Low Tide
Tue -- 05:03 PM EDT     1.06 feet High Tide
Tue -- 08:28 PM EDT     Sunset
Tue -- 11:09 PM EDT     0.04 feet Low Tide
Tue -- 11:40 PM EDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.20.50.811.21.21.10.80.50.30-00.10.30.50.811.110.80.60.30.10

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 Jacksonville, FL (6,6,7,8)
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Ground Weather Radar Station Jacksonville, FL
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weather_mapweather_map weather_map

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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.