Friday, November16, 2018 L-36.com


Marine Weather and Tides
South Miami, FL

Version 3.4
What's New / NOTES
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome.
10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name.

Sunrise 6:39AMSunset 5:33PM Friday November 16, 2018 4:39 AM EST (09:39 UTC) Moonrise 1:41PMMoonset 12:25AM Illumination 59% Phase: Waxing Gibbous; Moon at 8 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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AMZ630 Biscayne Bay- 404 Am Est Fri Nov 16 2018
.small craft should exercise caution...
Today..North winds 15 to 20 knots. Bay waters choppy.
Tonight..North winds 10 to 15 knots. Bay waters a moderate chop.
Saturday..Northeast winds 10 to 15 knots. Bay waters a moderate chop.
Saturday night..Northeast winds 10 to 15 knots. Bay waters a moderate chop.
Sunday..Northeast winds around 10 knots. Bay waters a light chop.
Sunday night..Northeast winds around 10 knots. Bay waters light chop.
Monday and Monday night..East northeast winds around 10 knots. Bay waters a light chop. A slight chance of showers.
Tuesday..East northeast winds around 10 knots. Bay waters light chop. A chance of showers.
AMZ600 Synopsis For Jupiter Inlet To Ocean Reef Fl Out To 60 Nm And For East Cape Sable To Bonita Beach Fl Out To 60 Nm- 404 Am Est Fri Nov 16 2018
Synopsis..Hazardous marine conditions will persist across the atlantic and gulf coastal waters Friday. A small craft advisory remains in effect for the local waters. Biscayne bay and lake okeechobee will experience cautionary conditions as well. Gusty northwest to north winds will remain in place through Friday. Marine conditions will slowly begin to improve during the upcoming weekend.
Gulf stream hazards..SEas up to 7 feet Friday, with improving conditions this weekend the approximate location of the west wall of the gulf stream as of nov 15, 2018 at 1200 utc... 13 nautical miles east northeast of fowey rocks. 17 nautical miles east southeast of port everglades. 13 nautical miles east northeast of lake worth. 11 nautical miles east northeast of jupiter inlet. This data courtesy of the naval oceanographic office.


7 Day Forecast for Marine Location Near South Miami, FL
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location: 25.73, -80.24     debug


Area Discussion for - Miami-South Florida, FL
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Fxus62 kmfl 160800
afdmfl
area forecast discussion
national weather service miami fl
300 am est Fri nov 16 2018

Discussion
All of the shower activity over the atlantic waters has diminished
early this morning. Drier and cooler air is continuing to move
into south florida during the early morning hours. A low to mid
level cloud deck still remains over the southeastern portion of
the region as well as the atlantic waters. This could linger into
the daytime hours on Friday. Low temperatures early this morning
will drop into the upper 40s across the northwestern interior
sections to the lower to mid 60s across the east coast metro
areas. High temperatures on Friday afternoon will range from
around 70 across the northwestern interior to the mid to upper 70s
across the east coast metro areas. An area of high pressure will
build back in over the gulf of mexico during the day on Friday.

This will help to shift the winds to the north which will help to
create another cool night on Friday night into Saturday morning.

As the upcoming weekend progresses, the area of high pressure will
continue to build over the eastern third of the country. This will
allow for a return to a northeasterly wind flow and then
eventually an easterly wind flow across south florida by the end
of the weekend. This will help to increase the low level moisture
in the area and the chances of showers will increase by the early
portion of next week.

As the middle of the week approaches, the latest computer model
guidance continues to show a mid level trough moving across the
southeastern portion of the country. The GFS and the ecmwf
continue to show a potential cut off that emerges from the pacific
and then moves into the gulf of mexico and then possibly into
florida towards the end of next week. This is still very far out
in time, well into the extended portions of the global guidance,
but does remind us we are entering the time of year where severe
weather potential could emerge for our region with synoptic scale
systems. This will continue to be monitored as the week
progresses.

Marine
Hazardous marine conditions will persist across the atlantic and
gulf coastal waters Friday. A small craft advisory remains in
effect for the local waters. Biscayne bay and lake okeechobee will
experience cautionary conditions as well. Gusty northwest to
north winds will remain in place through Friday. Marine conditions
will slowly begin to improve during the upcoming weekend.

Aviation
High pressure is building behind a cold front. Skies along the
east coast are forecast to be cloudy through the overnight hours,
with clearing in the morning. Prevailing conditions call forVFR
conditions. However, some MVFR to ifr can not be ruled out through
the morning hours, until clearing occurs. The winds will become
questionable tomorrow, with models showing a shift to the north
northeast in the afternoon.

Preliminary point temps pops
West palm beach 74 62 79 67 10 10 10 10
fort lauderdale 76 65 80 71 10 10 10 10
miami 76 63 81 68 10 10 10 10
naples 72 54 79 61 0 0 0 0

Mfl watches warnings advisories
Fl... None.

Am... Small craft advisory until 7 pm est this evening for amz650-651-
670-671.

Gm... Small craft advisory until 1 pm est this afternoon for gmz656-
657-676.

Discussion... 55 cwc
marine... 55 cwc
aviation... 13


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
VAKF1 - 8723214 - Virginia Key, FL 4 mi40 min NW 8 G 13 65°F 81°F1015.9 hPa (-0.0)
FWYF1 - Fowey Rocks, FL 12 mi40 min NNW 22 G 24 66°F 80°F1016.6 hPa (-0.0)
PEGF1 25 mi46 min WNW 15 G 19 65°F 1016.1 hPa
PVGF1 - Port Everglades Channel, FL 26 mi40 min NW 11 G 17 65°F 1015.9 hPa (-0.4)58°F
MDKF1 32 mi160 min 82°F
HCEF1 - Highway Creek, FL 35 mi160 min 80°F
LSNF1 - Long Sound, FL 36 mi100 min 80°F
LBSF1 - Little Blackwater, FL 37 mi160 min 80°F
THRF1 37 mi160 min 81°F
TCVF1 - Trout Cove, FL 39 mi160 min 79°F
DKKF1 - Duck Key, FL 40 mi160 min 80°F
BWSF1 - Blackwater Sound, FL 40 mi160 min 81°F
TRRF1 - Taylor River, FL 42 mi100 min 78°F
CANF1 - Cane Patch, FL 43 mi100 min 79°F
BDVF1 - Broad River, FL 43 mi100 min 79°F
TPEF1 - Tarpon Bay East, FL 44 mi160 min 79°F
WIWF1 - Willy Willy, FL 44 mi100 min 77°F
LMDF1 - Little Madeira, FL 44 mi100 min 78°F
NRRF1 45 mi100 min 80°F
LRIF1 46 mi100 min 80°F
TBYF1 47 mi100 min 76°F
BNKF1 - Butternut Key, FL 47 mi100 min 80°F
GBIF1 - Gunboat Island, FL 48 mi100 min 80°F
HREF1 48 mi100 min 80°F
GBTF1 - Garfield Bight, FL 49 mi100 min 71°F

Wind History for Virginia Key, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Miami, Miami International Airport, FL7 mi47 minNW 10 G 1510.00 miMostly Cloudy62°F55°F80%1016.8 hPa
Miami, Kendall-Tamiami Executive Airport, FL11 mi47 minNNW 16 G 2210.00 miOvercast63°F54°F73%1016.6 hPa
Miami, Opa Locka Airport, FL13 mi47 minNW 1210.00 miPartly Cloudy63°F57°F81%1016.9 hPa
Hollywood, North Perry Airport, FL19 mi47 minNW 810.00 miPartly Cloudy64°F57°F81%1017 hPa
Homestead Air Reserve Base, FL19 mi1.7 hrsNW 1010.00 miOvercast65°F58°F79%1016.2 hPa
Fort Lauderdale/Hollywood International Airport, FL24 mi47 minNW 1010.00 miMostly Cloudy62°F60°F93%1016.2 hPa

Wind History from MIA (wind in knots)
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Last 24hrSE4SW4SE3S4SW4S7SW6NW105653NW6NW7N10
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1 day agoCalmCalmE3CalmE6SE7E8SE10SE10SE13
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2 days agoSE7SE6SE6SE8SE8SE11
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SE12SE12SE11SE12SE12SE11SE10SE7SE6SE3SE5SE5SE3E5E4CalmCalmCalm

Tide / Current Tables for Dinner Key Marina, Florida
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Dinner Key Marina
Click for Map
Fri -- 12:26 AM EST     Moonset
Fri -- 03:33 AM EST     1.96 feet High Tide
Fri -- 06:39 AM EST     Sunrise
Fri -- 10:18 AM EST     0.81 feet Low Tide
Fri -- 01:41 PM EST     Moonrise
Fri -- 04:03 PM EST     2.10 feet High Tide
Fri -- 05:31 PM EST     Sunset
Fri -- 10:59 PM EST     0.79 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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1.21.51.81.91.91.81.61.41.10.90.80.91.11.41.722.121.91.61.310.90.8

Tide / Current Tables for Miami Harbor Entrance, Florida Current
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Miami Harbor Entrance
Click for Map
Fri -- 12:25 AM EST     Moonset
Fri -- 03:39 AM EST     -0.00 knots Slack
Fri -- 05:36 AM EST     -0.75 knots Max Ebb
Fri -- 06:35 AM EST     -0.73 knots Min Ebb
Fri -- 06:39 AM EST     Sunrise
Fri -- 08:08 AM EST     -0.81 knots Max Ebb
Fri -- 09:55 AM EST     0.00 knots Slack
Fri -- 12:07 PM EST     1.38 knots Max Flood
Fri -- 01:40 PM EST     Moonrise
Fri -- 04:09 PM EST     -0.00 knots Slack
Fri -- 05:31 PM EST     Sunset
Fri -- 08:34 PM EST     -0.94 knots Max Ebb
Fri -- 10:27 PM EST     0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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1.31.21.10.5-0.3-0.7-0.7-0.7-0.8-0.70.111.41.31.30.90.1-0.5-0.8-0.8-0.9-0.9-0.40.5

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.
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Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Miami-South Florida, FL (4,6,7,8)
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Ground Weather Radar Station Miami, FL
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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.