Monday, December10, 2018 L-36.com


Marine Weather and Tides
Deerfield Beach, 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 6:56AMSunset 5:30PM Monday December 10, 2018 4:30 AM EST (09:30 UTC) Moonrise 9:37AMMoonset 8:31PM Illumination 8% Phase: Waxing Crescent; Moon at 3 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- 233 Am Est Mon Dec 10 2018
.small craft should exercise caution...
Today..Northwest winds 15 to 20 knots. Seas 2 to 3 feet along the coast and 3 to 5 feet with occasional to 6 feet in the gulf stream. Period 5 seconds. Intracoastal waters a moderate chop.
Tonight..Northwest winds 15 to 20 knots along the coast to northwest 15 to 25 knots in the gulf stream. Seas 2 to 3 feet along the coast and 4 to 6 feet with occasional to 8 feet in the gulf stream. Period 6 seconds. Intracoastal waters a moderate chop.
Tuesday..North northwest winds 15 to 20 knots along the coast to northwest 15 to 25 knots in the gulf stream. Seas 2 to 4 feet with occasional seas to 5 feet along the coast and 5 to 7 feet with occasional to 9 feet in the gulf stream. Period 6 seconds. North northeast swell 3 feet in the afternoon. Intracoastal waters a moderate chop.
Tuesday night..North winds 10 to 15 knots along the coast to north northeast 15 to 20 knots in the gulf stream. Seas 4 to 6 feet with occasional seas to 8 feet along the coast and 6 to 8 feet with occasional to 10 feet in the gulf stream. Period 7 seconds. Northeast swell 4 feet. Intracoastal waters choppy in exposed areas. A slight chance of showers.
Wednesday..Winds east northeast winds 10 to 15 knots. Seas 5 to 7 feet with occasional seas to 9 feet. North northeast swell 3 feet. Intracoastal waters a moderate chop.
Wednesday night..East southeast winds 10 to 15 knots along the coast to east southeast 15 to 20 knots in the gulf stream. Seas 5 to 7 feet with occasional seas to 9 feet. North northeast swell 3 feet in the evening. Intracoastal waters choppy in exposed areas. A slight chance of showers.
Thursday..Southeast winds 15 to 20 knots. Seas 4 to 6 feet with occasional seas to 8 feet. Intracoastal waters choppy in exposed areas. A chance of showers.
Thursday night..South southeast winds 10 to 15 knots along the coast to south southeast 15 to 20 knots in the gulf stream. Seas 2 to 4 feet with occasional seas to 5 feet. Intracoastal waters a moderate chop. A chance of showers and a slight chance of Thunderstorms.
Friday..South winds 15 to 20 knots. Seas 2 to 4 feet with occasional seas to 5 feet. Intracoastal waters a moderate chop. Showers likely and a slight chance of 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- 233 Am Est Mon Dec 10 2018
Synopsis.. Persistent northwest winds behind a cold front will keep seas elevated across most of the coastal waters today. Conditions will improve by mid-week as high pressure builds back in over the region. Our next cold front is expected late week into the weekend.
Gulf stream hazards..7 to 9 foot seas will build by Tuesday. The approximate location of the west wall of the gulf stream as of dec 08, 2018 at 1200 utc... 5 nautical miles east southeast of fowey rocks. 9 nautical miles east northeast of port everglades. 8 nautical miles east of lake worth. 6 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 100750
afdmfl
area forecast discussion
national weather service miami fl
250 am est Mon dec 10 2018

Cooler start to the work week for south florida...

Discussion
A cold front is traversing the remainder of south florida this
morning with cooler, drier air expected to move in during the day
today leading to a few days of cooler weather. The advection of
cooler air and some remnant cloud cover behind the front will keep
temperatures from climbing into the 70s across portions of the
lake okeechobee region and even the south florida metro will
struggle to reach the mid 70s. As the Sun sets and diurnal heating
stops, temperatures will dip into the 40s across inland southwest
florida and portions of interior south florida with 50s over much
of the rest of the southern peninsula of florida including the
east coast metro areas. Wind chills will dip into the 30s over
portions of the lake okeechobee region with 40s almost everywhere
else tonight.

Even with more sunshine on Tuesday, temperatures will struggle to
rebound with most of the southern peninsula only reaching into
the 60s for the afternoon high as a reinforcing dry cold front
moves through. This will lead to another cold night on Tuesday
night into Wednesday morning with temperatures in the 40s across
most of southwest florida and the interior. East coast areas will
remain in the lower to mid 50s for the most part. Wind chill
values will fall into the 30s again over inland southwest florida
with 40s over the rest of the interior and lower 50s along the
east coast metro areas. While it is possible that some areas could
see lighter winds on Tuesday night Wednesday morning compared to
Monday night Tuesday morning, it still will not likely be light
enough to limit the wind chills from falling into the mid 30s over
portions of glades and hendry counties.

On Wednesday, surface high pressure will begin to reestablish
itself over the region with zonal flow returning aloft. As the
surface high slides east into the atlantic, the return of easterly
flow will help moderate the air mass. This should allow moisture
and temperatures to increase through the end of the week when the
next front emerges over the southeastern united states. The 00z
gfs and 00z ECMWF are both depicting similar solutions for the
parent low over the mid-south on Friday but begin to diverge with
the GFS showing a faster frontal passage across south florida
early Saturday while the ECMWF is slower with frontal passage by
almost a day over our area. This wide gap in timing leads to low
forecast confidence beyond Friday and could create some
variability in the weekend forecast as the week continues. The
strong to severe storm potential with this next low pressure
system late in the period is too far in time to discern right now,
but the forecast evolution should be monitored through the week
in case a threat emerges.

Marine
Persistent northwest winds behind a cold front will keep seas
elevated across most of the coastal waters today. The gulf should
see some improvement in the winds by mid-morning, allowing
conditions to fall from advisory levels back to cautionary
levels. In the atlantic, winds will remain around the cautionary
to advisory borderline which may require advisories starting
later today or tonight for Tuesday and Wednesday.

Beach forecast
The gulf beaches of collier county will see a high risk of rip
currents today thanks to a persistent northwesterly wind and
higher seas behind the cold front. The elevated rip current threat
will eventually subside along the gulf coast and shift to the
atlantic beaches as easterly flow returns with the high building
over the region mid-week.

Prev discussion issued 1236 am est Mon dec 10 2018
aviation...

mid level cloud decks and some MVFR periods of bkn030 will
continue through the mid morning hours in the wake of a frontal
passage. W flow turning more NW today after 13z with gusts to
20-23 kt possible this afternoon.

Preliminary point temps pops
West palm beach 72 48 65 52 10 0 0 10
fort lauderdale 75 52 67 55 10 0 0 10
miami 76 52 67 52 10 0 0 0
naples 71 51 65 47 10 10 10 0

Mfl watches warnings advisories
Fl... High rip current risk through this evening for flz069.

Am... None.

Gm... Small craft advisory until 10 am est this morning for gmz676.

Discussion... 02 rag
marine... 02 rag
aviation... 17 ar
beach forecast... 02 rag


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
PVGF1 - Port Everglades Channel, FL 14 mi31 min W 11 G 15 70°F 1014.7 hPa (+0.3)64°F
PEGF1 15 mi37 min W 9.9 G 15 70°F 1014.7 hPa
LKWF1 - 8722670 - Lake Worth, FL 22 mi31 min WNW 7 G 11 67°F 77°F1015.8 hPa (+0.3)
VAKF1 - 8723214 - Virginia Key, FL 39 mi31 min W 7 G 12 71°F 75°F1014.7 hPa (-0.0)
FWYF1 - Fowey Rocks, FL 49 mi31 min WNW 15 G 16 71°F 77°F1015.6 hPa (-0.0)

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 mi38 minW 710.00 miA Few Clouds69°F64°F87%1014.8 hPa
Fort Lauderdale, Fort Lauderdale Executive Airport, FL8 mi38 minW 510.00 miMostly Cloudy68°F66°F96%1015.1 hPa
Fort Lauderdale/Hollywood International Airport, FL16 mi38 minWNW 810.00 miMostly Cloudy69°F66°F93%1014.6 hPa
Hollywood, North Perry Airport, FL22 mi38 minNW 910.00 miMostly Cloudy70°F64°F84%1015.4 hPa

Wind History from PMP (wind in knots)
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1 day agoSE12SE9SE7E8E10E8E13E13
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2 days agoN6N7NW3N5NW5NE6E8E8NE10E8NE10E10NE9NE7NE8E8E10E9E10E12
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Tide / Current Tables for Deerfield Beach, Hillsboro River, Florida
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Deerfield Beach
Click for Map
Mon -- 04:47 AM EST     0.16 feet Low Tide
Mon -- 06:57 AM EST     Sunrise
Mon -- 09:37 AM EST     Moonrise
Mon -- 10:56 AM EST     2.74 feet High Tide
Mon -- 05:21 PM EST     0.52 feet Low Tide
Mon -- 05:28 PM EST     Sunset
Mon -- 08:31 PM EST     Moonset
Mon -- 11:00 PM EST     2.43 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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2.21.71.10.60.20.20.40.91.52.22.62.72.62.21.71.20.80.50.60.91.41.92.32.4

Tide / Current Tables for Yamato, ICWW, Florida
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Yamato
Click for Map
Mon -- 05:39 AM EST     0.19 feet Low Tide
Mon -- 06:57 AM EST     Sunrise
Mon -- 09:37 AM EST     Moonrise
Mon -- 11:48 AM EST     2.82 feet High Tide
Mon -- 05:28 PM EST     Sunset
Mon -- 06:13 PM EST     0.62 feet Low Tide
Mon -- 08:31 PM EST     Moonset
Mon -- 11:52 PM EST     2.51 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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2.52.21.71.10.60.30.20.511.72.32.72.82.62.21.71.20.80.60.71.11.522.4

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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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.