Monday, September25, 2017 L-36.com


Marine Weather and Tides
Belleview, 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 7:17AMSunset 7:21PM Monday September 25, 2017 6:18 PM EDT (22:18 UTC) Moonrise 11:08AMMoonset 10:10PM Illumination 27% Phase: Waxing Crescent; Moon at 5 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- 238 Pm Edt Mon Sep 25 2017
Tonight..Northwest winds around 10 knots diminishing to around 5 knots after midnight. Seas 2 feet or less. Bay and inland waters a light chop.
Tuesday..West winds around 5 knots increasing to around 10 knots in the afternoon. Seas 1 foot. Bay and inland waters a light chop.
Tuesday night..Northwest winds around 10 knots. Seas 2 feet or less. Bay and inland waters a light chop.
Wednesday..North 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.
Wednesday night..Northwest winds around 10 knots. Seas 2 feet or less. Bay and inland waters a light chop.
Thursday..North winds around 5 knots then becoming west around 10 knots in the afternoon. Seas 2 feet or less. Bay and inland waters a light chop.
Thursday night..Northwest winds around 10 knots then becoming northeast around 5 knots after midnight. Seas 2 feet or less. Bay and inland waters a light chop. Isolated Thunderstorms.
Friday..Northeast winds around 10 knots then becoming southeast around 5 knots in the afternoon. Seas 2 feet or less. Bay and inland waters a light chop. Isolated Thunderstorms.
Friday night..Southeast winds around 5 knots. Seas 2 feet or less. Bay and inland waters smooth. Isolated Thunderstorms.
Saturday..Northeast winds around 10 knots then becoming north in the afternoon. Seas 2 feet or less. Bay and inland waters a light chop.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 238 Pm Edt Mon Sep 25 2017
Synopsis..High pressure over the gulf will produce predominately dry conditions through the week. Winds will remain less than 10 knots through the week with no marine marine boating impacts expected.

7 Day Forecast for Marine Location Near Belleview, FL
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location: 28.99, -82.03     debug


Area Discussion for - Jacksonville, FL
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Fxus62 kjax 251941
afdjax
area forecast discussion
national weather service jacksonville fl
341 pm edt Mon sep 25 2017

Near term through Tuesday
Hurricane maria will continue to move north well away from the
area. Strong subsidence west of the hurricane will keep our area
dry but on the hot side. Daytime temps will be above average.

Tonight will be comfortable with temps near normal.

Short term Tuesday night through Wednesday night
Hurricane maria will move slowly off the coast of north carolina
through Wednesday night. An upper level low will be located over
west central florida Tuesday night. A shortwave will push
southwestward along the atlantic coast of south carolina and
georgia overnight, and then across northeast florida on Wednesday
and Wednesday night. Mainly dry conditions will prevail through
the period. A few showers are possible Wednesday evening across
southeast georgia as moisture and lift increases from the
shortwave. Overnight lows will be in the upper 60s to lower 70s
inland and low to mid 70s coast.

Long term Thursday through Monday
An upper level low over northeastern florida and the northeastern
gulf will remain through Friday, with mainly dry conditions.

Overall pattern begins to change later on Friday as what's left of
maria gets swept eastward into the mean flow over the northern
atlantic, and an upper level trough moves into the eastern great
lakes. This should help force a cold front into the southeast, but
the front may wash out before it gets into southeast georgia.

Either way, breezy east to northeast flow is expected to develop,
bringing back scattered showers and storms this weekend and early
next week. The onshore flow and showers storms will lead to lower
temperatures late this weekend into early next week.

Aviation
Vfr conditions will continue throughout the afternoon and evening
with northerly winds decreasing to near calm during the overnight
hours. ExpectVFR conditions tomorrow morning with light
northwesterly winds slowly increasing into the afternoon.

Marine
Advisory conditions will continue mainly due to seas with swells
from hurricane maria. Advisory conditions will continue longer for
the offshore marine zones as swells keep seas elevated there
until midweek. A weak pressure pattern by late week will mean
light winds and seas for Thursday and Friday. Northeast winds
begin to increase on Saturday.

Rip currents: high rip current risk today due to long period
swells from maria. High surf advisory today for NE florida
beaches due to breakers up to 8 feet.

Hydrology Coastal flood advisory continues through Tuesday for
the st. Johns river basin as onshore winds keep water levels
elevated. Minor flooding with moderate flooding at a few spots
continue at each high tide cycle from jacksonville southward.

Moderate flooding continues along portions of the santa fe river.

Minor flooding still occurring on the satilla river east of
waycross.

Preliminary point temps pops
Amg 66 90 69 91 0 0 0 10
ssi 71 88 74 89 0 0 0 10
jax 68 89 72 92 0 10 0 10
sgj 72 88 73 89 0 10 0 10
gnv 69 91 70 92 0 10 0 10
ocf 70 91 71 91 0 10 10 10

Jax watches warnings advisories
Fl... High rip current risk until 8 pm edt this evening for coastal
duval-coastal nassau-flagler-st. Johns.

Coastal flood advisory until 8 pm edt Tuesday for clay-coastal
duval-flagler-inland duval-putnam-st. Johns.

High surf advisory until 8 pm edt this evening for coastal duval-
flagler-st. Johns.

Ga... High rip current risk until 8 pm edt this evening for coastal
camden-coastal glynn.

Am... Small craft advisory until 2 pm edt Wednesday 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 5 am edt Tuesday 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.

Shuler kennedy


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
ARPF1 - APK - Aripeka, FL 51 mi85 min NW 6 G 8 85°F 1010.7 hPa
CDRF1 - Cedar Key, FL 54 mi139 min WSW 7 G 8.9 83°F 1011.8 hPa (-1.8)70°F
GTXF1 - Guana Tolomato Matanzas Reserve, FL 63 mi94 min NNE 9.9 82°F 1012 hPa73°F

Wind History for Cedar Key, FL
(wind in knots)    EDIT      (on/off)   Help
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
The Villages, FL4 mi49 minN 010.00 mi90°F69°F52%1006.8 hPa
Ocala International Airport - Jim Taylor Field, FL17 mi28 minN 810.00 miPartly Cloudy90°F68°F48%1010.4 hPa
Leesburg Regional Airport, FL17 mi26 minNW 510.00 miFair91°F69°F49%1010.1 hPa

Wind History from VVG (wind in knots)
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Last 24hr------CalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalm--CalmCalmCalmCalmCalmCalm----
1 day ago--------CalmCalm--CalmCalmCalmCalmCalm--CalmCalmCalmSE5
G10
E7----------SE9
2 days ago----SE4--CalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalm------------SE7--

Tide / Current Tables for Kings Bay, Crystal River, Florida
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Kings Bay
Click for Map
Mon -- 02:17 AM EDT     0.61 feet Low Tide
Mon -- 07:20 AM EDT     Sunrise
Mon -- 07:57 AM EDT     2.16 feet High Tide
Mon -- 12:09 PM EDT     Moonrise
Mon -- 03:02 PM EDT     0.20 feet Low Tide
Mon -- 07:22 PM EDT     Sunset
Mon -- 08:48 PM EDT     1.73 feet High Tide
Mon -- 11:12 PM EDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
10.70.60.70.91.31.72.12.221.71.30.90.50.30.20.30.611.41.71.71.61.4

Tide / Current Tables for Crystal River, Kings Bay, Florida
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Crystal River
Click for Map
Mon -- 02:15 AM EDT     0.61 feet Low Tide
Mon -- 07:20 AM EDT     Sunrise
Mon -- 07:57 AM EDT     2.16 feet High Tide
Mon -- 12:09 PM EDT     Moonrise
Mon -- 03:01 PM EDT     0.20 feet Low Tide
Mon -- 07:22 PM EDT     Sunset
Mon -- 08:48 PM EDT     1.72 feet High Tide
Mon -- 11:12 PM EDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
10.70.60.70.91.31.72.12.221.71.30.90.50.30.20.30.611.41.71.71.61.3

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 (18,4,5,8)
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Ground Weather Radar Station Melbourne, 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.