Sunday, August18, 2019 L-36.com


Marine Weather and Tides
Florida City, 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 6:55AMSunset 7:56PM Sunday August 18, 2019 5:51 PM EDT (21:51 UTC) Moonrise 9:07PMMoonset 8:29AM Illumination 89% Phase: Waning Gibbous; Moon at 18 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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GMZ657 Expires:201908190900;;844985 Fzus52 Kmfl 181954 Cwfmfl Coastal Waters Forecast For South Florida National Weather Service Miami Fl 354 Pm Edt Sun Aug 18 2019 Atlantic Coastal Waters From Jupiter Inlet To Ocean Reef Out To 60 Nm And Gulf Coastal Waters From East Cape Sable To Chokoloskee Out 20 Nm And Chokoloskee To Bonita Beach Out 60 Nm...including The Waters Of Biscayne Bay And Lake Okeechobee. 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 10 Percent Of The Waves. Gmz656-657-190900- Coastal Waters From Chokoloskee To Bonita Beach Fl Out 20 Nm- Coastal Waters From East Cape Sable To Chokoloskee Fl Out 20 Nm- 354 Pm Edt Sun Aug 18 2019
Tonight..East northeast winds 5 to 10 knots. Seas less than 2 feet. Period 2 seconds. Bay and inland waters a light chop.
Monday..East northeast winds 5 to 10 knots. Seas less than 2 feet. Period 2 seconds. Bay and inland waters a light chop. Chance of showers and Thunderstorms in the afternoon.
Monday night..East winds 5 to 10 knots. Seas less than 2 feet. Period 2 seconds. Bay and inland waters a light chop. Chance of Thunderstorms in the evening. Chance of showers through the night. Slight chance of Thunderstorms after midnight.
Tuesday..East southeast winds 5 to 10 knots. Seas less than 2 feet. Period 2 seconds. Bay and inland waters a light chop. Chance of showers in the morning. Chance of Thunderstorms
showers in the afternoon
Tuesday night and Wednesday..Southeast winds 5 to 10 knots. Seas less than 2 feet. Bay and inland waters a light chop. Showers likely and chance of Thunderstorms.
Wednesday night..East southeast winds around 5 knots nearshore and east southeast 5 to 10 knots offshore. Seas less than 2 feet. Bay and inland waters a light chop. Chance of showers and Thunderstorms in the evening, then slight chance of showers and Thunderstorms after midnight.
Thursday..Winds southeast winds 5 to 10 knots. Seas less than 2 feet. Bay and inland waters a light chop. Chance of showers in the morning. Chance of Thunderstorms. Showers likely in the afternoon.
Thursday night..East southeast winds 5 to 10 knots. Seas less than 2 feet. Bay and inland waters a light chop. Chance of showers and Thunderstorms in the evening, then slight chance of showers and Thunderstorms after midnight.
Friday..Southeast winds 5 to 10 knots. Seas less than 2 feet. Bay and inland waters a light chop. Chance of showers and Thunderstorms in the morning, then showers and Thunderstorms likely in the afternoon.
GMZ600 Synopsis For Pascagoula Ms To Okaloosa Walton County Line Fl Out 60 Nm Including Major Area Bays And Sounds- 354 Pm Cdt Sun Aug 18 2019
Synopsis..A light to occasionally moderate southwesterly to westerly flow is expected to persist throughout the week as a weak surface high of high pressure remains across the northeastern gulf of mexico. The winds and seas will be higher in scattered to numerous showers and Thunderstorms through much of the week.


7 Day Forecast for Marine Location Near Florida City, FL
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location: 25.32, -81.03     debug


Area Discussion for - Miami-South Florida, FL
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Fxus62 kmfl 181945
afdmfl
area forecast discussion
national weather service miami fl
345 pm edt Sun aug 18 2019

Discussion
Monday through Friday...

a ridge of high pressure will remain over the western atlantic
waters extending westward into the florida peninsula for early to
middle part of this week. This will keep the steering flow over
south florida in a east southeast direction through the week
leading to scattered late night and morning shower and
thunderstorm activity east coast areas shifting to the interior
and west coast metro areas in the afternoon and evening hours each
day this week.

A tropical wave over the eastern caribbean sea will also move
west northwest toward the southern gulf of mexico by middle of
the week. The northern portion of the wave could move through
Tuesday into Wednesday bringing an increase in tropical moisture
to the area. This should help increase the coverage of the showers
and thunderstorms over south florida during this time. The pwat
values will also increase to around 1.9 to 2 inches over the
region during this time which could lead to some heavy rainfall
again for the middle of the week.

Extended forecast...

the ridge of high pressure is forecast by the long range models to
retrograde back westward into the florida peninsula for next
weekend into early next week. The long range models are also
showing some saharan air to work into the region from the mid
atlantic waters for late next weekend into early next week. If
this occurs, then the weather could be drier and warmer for late
this week into next weekend. Will continue to monitor this through
the week.

Marine
The winds will remain east southeast at 10 knots or less tonight
before increasing to 10 to 15 knots for rest of the week. This
will keep the seas at 2 feet or less in the gulf waters and 3 feet
or less in the atlantic waters. Therefore, boating conditions
looks good this week outside of any showers or thunderstorms.

Beach forecast
The east southeast wind flow will increase the risk of rip
currents along the east coast beaches of south florida this
week.

Preliminary point temps pops
West palm beach 78 90 78 89 20 40 40 60
fort lauderdale 80 89 80 88 20 40 50 60
miami 79 91 79 89 20 40 40 70
naples 76 92 76 90 10 50 30 80

Mfl watches warnings advisories
Fl... None.

Am... None.

Gm... None.

Discussion... 54 bnb
marine... 54 bnb
beach forecast... 54 bnb


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
CWAF1 2 mi172 min 92°F
GBIF1 - Gunboat Island, FL 4 mi112 min 87°F
SREF1 4 mi112 min 89°F
NRRF1 6 mi112 min 89°F
TPEF1 - Tarpon Bay East, FL 7 mi172 min 87°F
HREF1 7 mi112 min 86°F
WWEF1 8 mi172 min 91°F
CANF1 - Cane Patch, FL 8 mi112 min 87°F
LRIF1 8 mi112 min 92°F
BDVF1 - Broad River, FL 11 mi112 min 86°F
GBTF1 - Garfield Bight, FL 16 mi112 min 94°F
MUKF1 - Murray Key, FL 16 mi112 min 90°F
BKYF1 17 mi112 min 94°F
WIWF1 - Willy Willy, FL 18 mi112 min 89°F
LMRF1 - Lostmans River, FL 18 mi112 min 90°F
TBYF1 20 mi112 min 90°F
JKYF1 - Johnson Key, FL 20 mi112 min 92°F
TRRF1 - Taylor River, FL 21 mi112 min 90°F
WRBF1 - Whipray Basin, FL 23 mi112 min ENE 7 92°F
LMDF1 - Little Madeira, FL 23 mi112 min 93°F
LRKF1 - Little Rabbit Key, FL 26 mi172 min 91°F
JBYF1 27 mi112 min 92°F
BOBF1 - Bob Allen, FL 27 mi112 min 92°F
TCVF1 - Trout Cove, FL 27 mi172 min 92°F
CNBF1 - Cannon Bay, FL 28 mi112 min 92°F
WPLF1 - Watson Place, FL 29 mi112 min 89°F
DKKF1 - Duck Key, FL 30 mi172 min 91°F
LSNF1 - Long Sound, FL 31 mi112 min 94°F
HCEF1 - Highway Creek, FL 31 mi112 min 93°F
PKYF1 - Peterson Key, FL 32 mi112 min 92°F
BNKF1 - Butternut Key, FL 32 mi112 min 92°F
BWSF1 - Blackwater Sound, FL 33 mi172 min 91°F
LBSF1 - Little Blackwater, FL 33 mi172 min 92°F
LONF1 - Long Key, FL 34 mi32 min 87°F 1016.4 hPa77°F
THRF1 36 mi172 min 91°F
VCAF1 - 8723970 - Vaca Key, FL 42 mi52 min 89°F 91°F1017.2 hPa (-1.6)
SMKF1 - Sombrero Key, FL 48 mi32 min E 12 G 15 87°F 1017.1 hPa77°F

Wind History for Vaca Key, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Homestead Air Reserve Base, FL36 mi2.9 hrsENE 810.00 miPartly Cloudy91°F78°F68%1018.3 hPa

Link to 5 minute data for KHST

Wind History from HST (wind in knots)
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Last 24hrE6SE6CalmCalmCalmCalmCalmCalmCalmNW3NW4NW3N3N3CalmE5E9E7E7E7E9E8E8E8
1 day agoSE4NW10NW5N4CalmNE3SE6SE4NW5CalmCalmCalmCalmCalmCalmS3S5S6S9S8S6S6SE7SE5
2 days agoW3CalmCalmNW3NE3CalmSW14
G23
CalmCalmCalmCalmCalmCalmCalmCalmCalmS7SE4S7SE10SE9SE9SE10SE9

Tide / Current Tables for Shark River entrance, Florida
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Shark River entrance
Click for Map
Sun -- 03:42 AM EDT     4.11 feet High Tide
Sun -- 06:59 AM EDT     Sunrise
Sun -- 09:30 AM EDT     Moonset
Sun -- 10:21 AM EDT     1.17 feet Low Tide
Sun -- 03:33 PM EDT     5.18 feet High Tide
Sun -- 07:57 PM EDT     Sunset
Sun -- 10:06 PM EDT     Moonrise
Sun -- 11:09 PM EDT     0.71 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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1.12.13.23.94.13.93.32.721.51.21.32.13.24.35.15.14.84.23.32.41.50.90.7

Tide / Current Tables for Flamingo, Florida Bay, Florida
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Flamingo
Click for Map
Sun -- 01:23 AM EDT     0.22 feet Low Tide
Sun -- 05:49 AM EDT     2.23 feet High Tide
Sun -- 06:58 AM EDT     Sunrise
Sun -- 09:29 AM EDT     Moonset
Sun -- 01:03 PM EDT     0.51 feet Low Tide
Sun -- 05:41 PM EDT     2.81 feet High Tide
Sun -- 07:56 PM EDT     Sunset
Sun -- 10:05 PM EDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.40.20.30.81.52.12.22.11.91.51.20.80.60.50.71.42.12.72.82.72.41.91.51

Weather Map and Satellite Images
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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 Miami-South Florida, FL (17,4,5,8)
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Ground Weather Radar Station Miami, 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.