Tuesday, August20, 2019 L-36.com


Marine Weather and Tides
Spring Ridge, FL

Version 3.4
NOTICE
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.
6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen

Sunrise 6:58AMSunset 8:06PM Tuesday August 20, 2019 9:35 PM EDT (01:35 UTC) Moonrise 10:16PMMoonset 10:19AM Illumination 71% Phase: Waning Gibbous; Moon at 20 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
    EDIT      (on/off)   Help
GMZ765 Expires:201908210730;;941520 Fzus52 Ktae 201817 Cwftae Coastal Waters Forecast For Florida Big Bend And Eastern Panhandle National Weather Service Tallahassee Fl 217 Pm Edt Tue Aug 20 2019 Gulf Coastal Waters From The Mouth Of The Suwannee River To Okaloosa-walton County Line 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. Gmz730-750-752-755-765-770-772-775-210730- Apalachee Bay Or Coastal Waters From Keaton Beach To Ochlockonee River Fl Out To 20 Nm- Coastal Waters From Mexico Beach To Okaloosa Walton County Line Fl Out 20 Nm- Coastal Waters From Mexico Beach To Apalachicola Fl Out 20 Nm- Coastal Waters From Ochlockonee River To Apalachicola Fl Out To 20 Nm- Coastal Waters From Suwannee River To Keaton Beach Fl Out 20 Nm- Waters From Mexico Beach To Okaloosa Walton County Line Fl From 20 To 60 Nm- Waters From Apalachicola To Mexico Beach Fl From 20 To 60 Nm- Waters From Suwannee River To Apalachicola Fl From 20 To 60 Nm- 217 Pm Edt Tue Aug 20 2019 /117 Pm Cdt Tue Aug 20 2019/
Tonight..East winds 10 knots. Seas 1 to 2 feet. Dominant period 4 seconds. Protected waters a light chop. Slight chance of showers and Thunderstorms after midnight.
Wednesday and Wednesday night..Southeast winds 10 knots. Seas 1 to 2 feet. Dominant period 4 seconds. Protected waters a light chop. Chance of showers and Thunderstorms.
Thursday..South winds 10 knots. Seas 1 to 2 feet. Dominant period 4 seconds. Protected waters a light chop. Chance of showers and Thunderstorms.
Thursday night and Friday..Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Dominant period 4 seconds. Protected waters mostly smooth. Slight chance of showers and Thunderstorms after midnight.
Friday night..West winds 5 to 10 knots becoming north early in the morning. Seas 1 foot. Protected waters smooth. Slight chance of showers and Thunderstorms after midnight.
Saturday..Northeast winds 5 to 10 knots becoming southwest 5 to 10 knots late in the afternoon. Seas 1 foot. Protected waters mostly smooth. Slight chance of showers and Thunderstorms.
Saturday night and Sunday..Northwest winds 5 to 10 knots. Seas 1 foot. Protected waters mostly smooth. Slight chance of showers and Thunderstorms.
GMZ700 Synopsis For The Suwannee River To Okaloosa-walton County Line Out To 60 Nm 217 Pm Edt Tue Aug 20 2019
Synopsis..Winds and seas will remain low through the period outside of Thunderstorms, which will peak in the late night and early morning hours.


7 Day Forecast for Marine Location Near Spring Ridge, FL
   Hourly   EDIT   Help
location: 29.85, -82.66     debug


Area Discussion for - Jacksonville, FL
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus62 kjax 210112
afdjax
area forecast discussion
national weather service jacksonville fl
912 pm edt Tue aug 20 2019

Update
Only isolated shower or storm left over this evening over land
areas as activity pushed inland with the east coast sea breeze
and outflow boundaries. With loss of heating, convection should
end very soon so will be adjusting pops downward for rest of the
evening hours. A stray shower is possible over the coastal waters
but would likely push northward, staying offshore, due to the mean
low level ridge axis centered near to the ga fl state line. Mid
to upper level debris clouds from aftn convection should thin out
slowly overnight and min temps tonight fairly close to average in
the lower to mid 70s and winds light and variable.

Wednesday, isolated to scattered convection expected, mainly during
the aftn hours. Weak, subtle shortwave trough over southeast ga
may focus the best chance of convection there from late morning
through the late afternoon. Slightly less convection should enable
temps to warm slightly above today's values into the lower 90s.

Aviation
PrevailingVFR expected and light east winds rest of tonight.

Brief MVFR vsby possible for vqq around 06z-10z. East to southeast
winds up to near 10 kt on wed. Fairly low chances of t-storms
wed aftn with best chance for gnv with vcts in place for now
after 19z.

Marine
Current forecast looks on track with southerly winds near 5-10 kt
and seas of 1-3 ft. Will add some isolated showers to the
forecast rest of tonight.

Preliminary point temps pops
Amg 72 90 72 92 20 30 10 30
ssi 77 88 77 89 0 10 10 20
jax 75 91 75 91 10 20 10 20
sgj 74 88 74 89 10 10 0 10
gnv 72 90 72 91 30 20 20 20
ocf 73 90 73 91 20 30 20 20

Jax watches warnings advisories
Fl... None.

Ga... None.

Am... None.

Shashy corless bricker


Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map
Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
KTNF1 - Keaton Beach, FL 50 mi35 min ENE 7 G 8 75°F 1018.6 hPa (+0.6)71°F
CDRF1 - Cedar Key, FL 53 mi35 min W 6 G 8 75°F 1018.8 hPa (+1.1)73°F
SAUF1 - St. Augustine, FL 74 mi35 min SE 6 G 7 82°F 83°F1019.5 hPa (+0.0)

Wind History for Cedar Key, FL
(wind in knots)    EDIT      (on/off)   Help
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
Last
24hr
NW3
G6
N1
G4
N3
G7
NE6
NE4
NE7
NE6
G9
NE8
NE6
NE5
--
NE5
NE6
NE8
E6
E6
E4
--
SW6
W7
NW6
G9
N3
G8
N6
G9
N8
G13
1 day
ago
SW19
SW12
G15
W10
W7
W8
SW6
SW4
SW8
S8
G11
SE8
SE7
SE6
G9
S3
SE5
SE4
S6
SE5
--
W4
G7
--
SE3
--
W4
2 days
ago
SW9
G13
SW7
SW5
SW6
E5
N6
SE11
G17
W11
G14
SE16
SW9
--
NE6
W9
S7
S9
G12
S2
G5
SE11
SE12
SE9
W4
G8
SW17
W14
G17
W12
SW11
G14

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports. Follow links for more data.
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Gainesville, Gainesville Regional Airport, FL24 mi42 minNE 310.00 miFair74°F72°F94%1019.5 hPa

Link to 5 minute data for KGNV

Wind History from GNV (wind in knots)
10
PM
11
PM
12
AM
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
Last 24hrCalm--------------CalmCalmCalmNE4E3CalmSE5SE7E5SE7SW4----E5E7NE3
1 day agoSE3CalmSW5----E3----SE3CalmCalmSW4S6--SW56--W4
G28
--CalmCalmNW4NW4SE3
2 days agoCalmS3S5S4S4SE4--SW5SW5SW6W10----SW5S12
G19
S6S5S3S6S6SW9
G21
--SW4W3

Tide / Current Tables for Steinhatchee River ent., Deadman Bay, Florida
   EDIT   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Steinhatchee River ent.
Click for Map
Tue -- 05:13 AM EDT     3.36 feet High Tide
Tue -- 07:04 AM EDT     Sunrise
Tue -- 11:22 AM EDT     Moonset
Tue -- 11:35 AM EDT     0.89 feet Low Tide
Tue -- 05:28 PM EDT     3.28 feet High Tide
Tue -- 08:09 PM EDT     Sunset
Tue -- 11:18 PM EDT     Moonrise
Tue -- 11:48 PM EDT     0.77 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
0.61.11.82.53.13.33.32.92.31.71.20.90.91.21.72.42.93.23.22.92.41.81.20.9

Tide / Current Tables for Pepperfish Keys, Florida
   EDIT      (on/off)   Help   One Week of Data
Pepperfish Keys
Click for Map
Tue -- 05:08 AM EDT     3.32 feet High Tide
Tue -- 07:04 AM EDT     Sunrise
Tue -- 11:21 AM EDT     Moonset
Tue -- 11:30 AM EDT     0.89 feet Low Tide
Tue -- 05:23 PM EDT     3.24 feet High Tide
Tue -- 08:09 PM EDT     Sunset
Tue -- 11:18 PM EDT     Moonrise
Tue -- 11:43 PM EDT     0.77 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
0.71.11.82.53.13.33.22.82.31.71.20.90.91.21.82.42.93.23.22.92.31.71.20.8

Weather Map and Satellite Images
       (on/off)   HelpWeather Map
wmap_A
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.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Jacksonville, FL (21,6,7,8)
      (on/off)   Help

Ground Weather Radar Station Jacksonville, FL
   (on/off)   Help
weather_mapweather_map weather_map

Gulf Stream Current


Ad by Google

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.