Wednesday, August16, 2017 L-36.com


Marine Weather and Tides
Deerfield Beach, 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 6:52AMSunset 7:56PM Wednesday August 16, 2017 11:24 AM EDT (15:24 UTC) Moonrise 12:41AMMoonset 2:22PM Illumination 31% Phase: Waning Crescent; Moon at 24 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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AMZ650 Coastal Waters From Jupiter Inlet To Deerfield Beach Fl Out 20 Nm- Waters From Jupiter Inlet To Deerfield Beach Fl From 20 To 60 Nm- 1011 Am Edt Wed Aug 16 2017
Rest of today..Southeast winds 5 to 10 knots. Seas around 2 feet. Period 8 seconds. Intracoastal waters a light chop.
Tonight..Southeast winds 5 to 10 knots. Seas around 2 feet. Period 8 seconds becoming 3 seconds after midnight. Intracoastal waters a light chop.
Thursday..Southeast winds 5 to 10 knots. Seas around 2 feet. Period 3 seconds. Intracoastal waters a light chop. A slight chance of showers and Thunderstorms.
Thursday night..Southeast winds 5 to 10 knots. Seas around 2 feet. Period 3 seconds. Intracoastal waters a light chop. A slight chance of showers and Thunderstorms after midnight.
Friday..East southeast winds around 10 knots. Seas around 2 feet. Intracoastal waters a light chop. A slight chance of showers and Thunderstorms in the morning.
Friday night..Southeast winds 10 to 15 knots. Seas around 2 feet. Intracoastal waters a moderate chop. A chance of showers and Thunderstorms.
Saturday..East southeast winds around 10 knots. Seas around 2 feet. Intracoastal waters a light chop. Showers and Thunderstorms likely.
Saturday night and Sunday..East winds 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A chance of showers and Thunderstorms.
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- 1011 Am Edt Wed Aug 16 2017
Synopsis.. High pressure centered northeast of the waters will keep east to southeast winds in place through the weekend. Seas of 2 feet or less are expected through Friday, with seas building to 3 feet for atlantic waters on Saturday. A few showers and Thunderstorms will impact the waters through Friday, but are more likely this weekend.
Gulf stream hazards..None. The approximate location of the west wall of the gulf stream as of aug 15, 2017 at 1200 utc... 12 nautical miles east of fowey rocks. 16 nautical miles east of port everglades. 5 nautical miles east of lake worth. 14 nautical miles east of jupiter inlet. This data courtesy of the naval oceanographic office.

7 Day Forecast for Marine Location Near Deerfield Beach, FL
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location: 26.3, -80.11     debug


Area Discussion for - Miami-South Florida, FL
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Fxus62 kmfl 161406
afdmfl
area forecast discussion
national weather service miami fl
1006 am edt Wed aug 16 2017

Update
Morning upper air sounding showed relatively dry airmass resides
over southeast florida, and warm mid-level temperatures are aiding
in weak lapse rates and not as much instability as previous few
days. Still think sea-breeze induced convection will fire by
afternoon, but have lowered rain chances by roughly 10 percent
across the area. No other significant changes to the forecast this
morning.

Prev discussion issued 810 am edt Wed aug 16 2017
aviation...

generally calm light wind will become onshore at speeds of 8-10 kt
starting as early as 16z as sea-breezes move inland. Scattered
showers and isolated thunderstorms should develop along the
boundaries. Most activity should be inland of terminals but
early mid afternoon, expect enough coverage to warrant vcts. By
evening, rain chances end and winds calm.

Climate...

naples tied a daily record high minimum of 80 degrees yesterday.

The record was previously set in 2010. Additional record high
minima could be threatened today.

Prev discussion... Issued 433 am edt Wed aug 16 2017
discussion...

today-Saturday: high pressure will remain in place through today and
into early Thursday at mid and upper levels, with light east to
southeast winds at the surface and a typical summertime pattern.

Expect sea breezes on both coasts to continue through the rest of
the week, with convection most concentrated over the interior during
the afternoons. A tutt cell will move into the region from the
east on Friday and continue to influence the upper-level pattern
on Saturday. Typically, this would act to increase rain chances.

However, at low to mid levels, guidance is hinting at some sal
potentially reaching south florida late Friday into early
Saturday. As a result, expect near climatological rain chances
through Saturday. Temperatures will be near to slightly above
normal.

Sunday through middle next week: any dry air that makes it to our
region won't be here long, because increased moisture is expected
by late Saturday into early Sunday. This increase in moisture
appears to be associated with a tropical wave. Stronger easterly
winds in the 10-15 mph range will accompany the moisture. On
Monday, mid-upper level high pressure regains control, which means
we would see more typical summertime weather and lower pops
compared to Sunday. As we approach the middle of next week, our
rain chances look to increase due to an increase in tropical
moisture.

Marine...

mostly good boating conditions are expected for south florida
waters off both coasts through the first part of the weekend with
seas 2 feet or less. By Saturday, winds increase to 15 kt and
seas build to around 3 feet for the atlantic waters. Expect these
3 to occasionally 4 foot seas to continue into Monday for the
atlantic waters with 2-3 foot seas for the gulf waters.

Preliminary point temps pops
West palm beach 94 79 94 81 20 10 30 20
fort lauderdale 93 81 92 80 10 10 30 20
miami 94 80 93 81 20 10 30 20
naples 93 78 93 78 30 20 40 30

Mfl watches warnings advisories
Fl... None.

Am... None.

Gm... None.

Update... 23 sk
discussion... 98 abh
marine... 98 abh
aviation... 23 sk
climate... 23 sk


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
PVGF1 - Port Everglades Channel, FL 14 mi43 min ENE 4.1 G 7 88°F 1019.3 hPa75°F
LKWF1 - 8722670 - Lake Worth, FL 22 mi55 min SSE 5.1 G 6
VAKF1 - 8723214 - Virginia Key, FL 39 mi55 min ENE 2.9 G 6 88°F 90°F1018.6 hPa
FWYF1 - Fowey Rocks, FL 49 mi85 min SE 6 G 7 88°F 88°F1019.5 hPa (+0.9)

Wind History for Lake Worth Pier, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Pompano Beach, Pompano Beach Airpark, FL3 mi32 minSE 610.00 miFair90°F75°F63%1019.3 hPa
Boca Raton, Boca Raton Airport, FL6 mi38 minN 010.00 miPartly Cloudy91°F73°F56%1019.3 hPa
Fort Lauderdale, Fort Lauderdale Executive Airport, FL8 mi32 minN 010.00 miPartly Cloudy89°F73°F59%1019.3 hPa
Fort Lauderdale/Hollywood International Airport, FL16 mi32 minSE 410.00 miPartly Cloudy89°F77°F68%1018.9 hPa
Hollywood, North Perry Airport, FL22 mi32 minENE 410.00 miA Few Clouds89°F75°F65%1019.5 hPa

Wind History from PMP (wind in knots)
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Last 24hrE8SE8E104SE8SE10SE9S10S6S4CalmNW5NW3CalmCalmCalmCalmCalmCalmNW3CalmSE33SE6
1 day ago4SE9SE11SE11SE13SE10S9NW10CalmCalmCalmCalmCalmCalmSW3SW3CalmCalmCalmCalmCalmW3Calm3
2 days agoE8E9E10E12E12SE10SE9S9S11S9S6SW4NW5S4S3NW9NW5CalmCalmCalmSW3SW6SW4W5

Tide / Current Tables for Hillsboro Beach, ICWW, Florida
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Hillsboro Beach
Click for Map
Wed -- 01:41 AM EDT     Moonrise
Wed -- 03:50 AM EDT     2.60 feet High Tide
Wed -- 06:53 AM EDT     Sunrise
Wed -- 10:28 AM EDT     0.00 feet Low Tide
Wed -- 03:22 PM EDT     Moonset
Wed -- 04:46 PM EDT     2.72 feet High Tide
Wed -- 07:55 PM EDT     Sunset
Wed -- 11:03 PM EDT     0.45 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.11.72.22.52.62.421.40.80.300.10.411.72.22.62.72.52.11.510.60.5

Tide / Current Tables for Yamato, ICWW, Florida
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Yamato
Click for Map
Wed -- 01:40 AM EDT     Moonrise
Wed -- 05:06 AM EDT     2.53 feet High Tide
Wed -- 06:53 AM EDT     Sunrise
Wed -- 11:48 AM EDT     0.03 feet Low Tide
Wed -- 03:22 PM EDT     Moonset
Wed -- 06:01 PM EDT     2.63 feet High Tide
Wed -- 07:55 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.60.91.41.92.42.52.42.11.610.50.100.30.81.422.52.62.52.21.71.20.7

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 Miami-South Florida, FL (11,2,3,4)
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Ground Weather Radar Station Miami, FL
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weather_mapweather_map weather_map

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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.