Friday, August18, 2017 L-36.com


Marine Weather and Tides
Hosford, 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 7:05AMSunset 8:16PM Friday August 18, 2017 2:53 AM EDT (06:53 UTC) Moonrise 2:44AMMoonset 4:51PM Illumination 17% Phase: Waning Crescent; Moon at 26 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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GMZ730 Apalachee Bay Or Coastal Waters From Keaton Beach To Ochlockonee River Fl Out To 20 Nm- Coastal Waters From Apalachicola To Destin Fl Out 20 Nm- Coastal Waters From Ochlockonee River To Apalachicola Fl Out To 20 Nm- Coastal Waters From Suwannee River To Keaton Beach Out 20 Nm- Waters From Apalachicola To Destin Fl From 20 To 60 Nm- Waters From Suwannee River To Apalachicola Fl From 20 To 60 Nm- 912 Pm Edt Thu Aug 17 2017
Overnight..West winds 10 knots. Seas 1 to 2 feet. Dominant period 3 seconds. Protected waters a light chop. Slight chance of showers and Thunderstorms after midnight.
Friday..Northwest winds 10 knots becoming west in the afternoon. Seas 1 to 2 feet. Dominant period 3 seconds. Protected waters a light chop. Chance of showers and Thunderstorms.
Friday night..West winds 10 knots. Seas 1 to 2 feet. Dominant period 3 seconds. Protected waters a light chop. Chance of showers and Thunderstorms.
Saturday..Light and variable winds becoming southwest 5 to 10 knots in the afternoon. Seas 1 foot or less. Dominant period 3 seconds. Protected waters smooth. Chance of showers and Thunderstorms.
Saturday night..Southwest winds 5 to 10 knots early in the evening becoming light and variable winds. Seas 1 foot or less. Dominant period 3 seconds. Protected waters smooth. Slight chance of showers and Thunderstorms.
Sunday..Light and variable winds becoming southeast 5 to 10 knots in the late morning and afternoon. Seas 1 foot or less. Protected waters smooth. Chance of showers and Thunderstorms.
Sunday night through Monday..Southeast winds 10 knots. Seas 1 to 2 feet. Protected waters a light chop. Chance of showers and Thunderstorms.
Monday night..East winds 10 knots. Seas 1 to 2 feet. Protected waters a light chop. Chance of showers and Thunderstorms.
Tuesday..Southeast winds 10 knots becoming south around 5 knots late in the afternoon. Seas 2 to 3 feet. Protected waters mostly smooth. Slight chance of showers and Thunderstorms.
GMZ700 Synopsis For The Suwannee River To Destin Out To 60 Nm 912 Pm Edt Thu Aug 17 2017
Synopsis..Light winds and low seas will prevail for the next several days. The best chance for rain will be between midnight and noon.

7 Day Forecast for Marine Location Near Hosford, FL
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location: 30.31, -84.67     debug


Area Discussion for -
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Fxus62 ktae 180511
afdtae
area forecast discussion
national weather service tallahassee fl
111 am edt Fri aug 18 2017

Aviation [through 06z Saturday]
Vfr conditions expected through the period outside of any tsra. Ts
coverage is expected to be iso to sct once again this afternoon,
keeping confidence limited in any activity directly affecting any
terminals. Vld, tlh and ecp have the highest chances to observe ts
after 18z. Westerly winds generally below 10 kts at all sites
through the period.

Prev discussion [904 pm edt]
Near term [through tonight]
Deep layer ridging will remain in place across our area through the
rest of today and tonight. Ample moisture remains present across our
area with dewpoints in the mid 70s and pwat values around 2", and as
a result scattered showers and a few thunderstorms have developed
early this afternoon. Expect best chances to remain confined to
northern fl as the sea breeze remains pinned relatively close to the
gulf coast due to light northwesterly flow. Only isolated showers
and thunderstorms are expected across SE alabama and SW georgia,
where little to no forcing will be present. Heat indices will remain
in the low-mid 100s across much of our area this afternoon through
the early evening with temperatures in the lower-mid 90s and
dewpoints in the 70s. Lows will be in the mid-upper 70s overnight
across most of our area, and near 80 along the coast.

Short term [Friday through Saturday night]
The local area will be sandwiched between a northern stream trough
moving through the mississippi and ohio valleys and a tutt moving
through the eastern gulf. At the surface, a frontal boundary
associated with the northern stream trough will slide into the
southeast and eventually bisect the tri-state region from
northeast to southwest by Saturday. Rain chances will be higher
than the past couple of days, with storms forced along the front
and along a more active land seabreeze where the tutt can assist
with synoptic lift. Highs will be in the lower to middle 90s with
heat indices between 100-105.

Long term [Sunday through Thursday]
Upper level ridging will dominate through Tuesday, with the
surface front gradually dying in place over the region through
Monday. Thus, with plentiful moisture and a surface focus, expect
near to above average pops to start the week. Convection may not
be extremely robust due to some dry air above 700mb, but certainly
shower activity at a minimum should be expected. A shortwave
moving through the ohio valley and mid-atlantic will deepen the
eastern CONUS trough by midweek, keeping rain chances elevated to
end the period. The tropics remain active and uncertain, but the
potential exists for at least some tropical moisture to spread
into the gulf early next week. Pay close attention to the tropical
forecast over the coming days.

Marine
Light winds and low seas will prevail for the next several days.

The best chance for rain will be between midnight and noon.

Fire weather
Red flag conditions are not expected for the next several days.

Hydrology
Showers and storms are expected each day. Although minor flooding
could occur in urban and poor drainage areas, widespread flooding
is not expected.

Preliminary point temps pops
Tallahassee 94 76 92 75 93 60 30 60 20 30
panama city 91 80 89 80 90 40 30 50 20 40
dothan 94 75 92 75 93 50 30 30 10 40
albany 94 75 92 75 93 50 30 40 10 30
valdosta 93 75 92 74 92 50 20 60 30 30
cross city 91 75 92 75 92 60 30 40 20 40
apalachicola 90 79 89 78 90 40 30 50 20 30

Tae watches warnings advisories
Fl... None.

Ga... None.

Al... None.

Gm... None.

Near term... Dvd
short term... Lahr
long term... Harrigan
aviation... Pullin
marine... Moore
fire weather... Harrigan
hydrology... Dvd


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
SHPF1 - SHP - Shell Point, FL 27 mi119 min WNW 5.1 G 8 82°F 1016.2 hPa
APXF1 - Apalachicola Reserve, FL 38 mi68 min WSW 1 81°F 80°F
APCF1 - 8728690 - Apalachicola, FL 44 mi53 min W 1.9 G 2.9 82°F 86°F1016.3 hPa (-1.2)

Wind History for Apalachicola, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Tallahassee - Tallahassee International Airport, FL18 mi60 minWNW 310.00 miFair80°F77°F90%1016 hPa

Wind History from TLH (wind in knots)
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Last 24hrCalmCalmCalmCalmCalmCalmNW5NW8NW6NW8NW6NW44W9NW6N6NW5NW5S7W5CalmW3CalmW3
1 day agoCalmCalmCalmN4CalmCalmCalmNW7W7W956N6CalmN4S9S8SW6CalmSW3CalmW5W5Calm
2 days agoSW3CalmCalmN3CalmCalmW3NW3NW7NW75S13
G20
SW6W5W5W6W6W8CalmW3W3CalmCalmSW3

Tide / Current Tables for Panacea, Dickerson Bay, Florida
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Panacea
Click for Map
Fri -- 12:53 AM EDT     3.21 feet High Tide
Fri -- 03:43 AM EDT     Moonrise
Fri -- 05:47 AM EDT     1.55 feet Low Tide
Fri -- 07:06 AM EDT     Sunrise
Fri -- 11:53 AM EDT     3.88 feet High Tide
Fri -- 05:48 PM EDT     Moonset
Fri -- 07:22 PM EDT     -0.07 feet Low Tide
Fri -- 08:15 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
3.13.232.521.71.61.82.22.83.33.73.93.73.22.51.70.90.3-000.41.22

Tide / Current Tables for Shell Point, Florida
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Shell Point
Click for Map
Fri -- 01:49 AM EDT     1.49 feet High Tide
Fri -- 03:40 AM EDT     Moonrise
Fri -- 04:54 AM EDT     1.38 feet Low Tide
Fri -- 07:02 AM EDT     Sunrise
Fri -- 11:25 AM EDT     2.46 feet High Tide
Fri -- 05:36 PM EDT     Moonset
Fri -- 07:34 PM EDT     0.03 feet Low Tide
Fri -- 08:04 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.31.51.51.51.41.41.41.61.82.12.32.42.42.321.61.10.60.30.10.10.20.50.8

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 (2,6,7,8)
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Ground Weather Radar Station Tallahassee, 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.