Tuesday, March19, 2019 L-36.com


Marine Weather and Tides
Delray 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 7:24AMSunset 7:32PM Tuesday March 19, 2019 6:46 PM EDT (22:46 UTC) Moonrise 5:15PMMoonset 5:33AM Illumination 99% Phase: Waxing Gibbous; Moon at 14 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- 415 Pm Edt Tue Mar 19 2019
.small craft advisory in effect through Wednesday evening...
Tonight..East northeast winds 15 to 20 knots with gusts to around 30 knots. Along the coast, seas 4 to 6 feet with occasional seas to 8 feet. In the gulf stream, seas 6 to 9 feet with occasional seas to 10 feet subsiding to 4 to 6 feet with occasional seas to 8 feet after midnight. Period 8 seconds. Intracoastal waters choppy in exposed areas. Showers likely.
Wednesday..Northeast winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas to 6 feet along the coast and 5 to 7 feet with occasional to 9 feet in the gulf stream. Period 8 seconds. Intracoastal waters a moderate chop. Chance of showers.
Wednesday night..Northeast winds 5 to 10 knots. Seas 4 to 6 feet with occasional seas to 8 feet. Period 8 seconds. Intracoastal waters a light chop. Chance of showers.
Thursday..North winds 5 to 15 knots. Seas 4 to 6 feet with occasional seas to 8 feet. Period 10 seconds. North northeast swell 3 feet. Intracoastal waters a light chop. Chance of showers in the morning, then slight chance of showers in the afternoon.
Thursday night..Northwest winds 5 to 15 knots along the coast to northwest 10 to 20 knots in the gulf stream. Seas 4 to 6 feet with occasional seas to 8 feet. North northeast swell around 3 feet in the evening. Intracoastal waters a moderate chop.
Friday..Along the coast, north northwest winds 10 to 15 knots becoming north around 5 knots in the evening. In the gulf stream, north northwest winds 10 to 15 knots. Seas 4 to 6 feet with occasional seas to 8 feet. Intracoastal waters a light chop.
Friday night..North winds around 5 knots along the coast to north 5 to 10 knots in the gulf stream. Seas 2 to 4 feet with occasional seas to 5 feet. Intracoastal waters a light chop.
Saturday..Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Intracoastal waters a light chop.
Saturday night..East winds around 10 knots. Seas 2 to 3 feet. Intracoastal waters a light chop.
Sunday..East winds 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop.
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- 415 Pm Edt Tue Mar 19 2019
Synopsis.. South florida and its coastal waters remain between two frontal boundaries with a weak cold front expected to push through the region from the north late this evening into the overnight hours. Hazardous marine conditions are expected for the atlantic waters through Wednesday.
Gulf stream hazards..10 to 13 foot seas and ne winds around 25 knots with gusts to gale force today. The approximate location of the west wall of the gulf stream as of mar 19, 2019 at 1200 utc... 8 nautical miles east northeast of fowey rocks. 10 nautical miles east of port everglades. 8 nautical miles east of lake worth. 11 nautical miles east of jupiter inlet. This data courtesy of the naval oceanographic office.


7 Day Forecast for Marine Location Near Delray Beach, FL
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location: 26.45, -80.07     debug


Area Discussion for - Miami-South Florida, FL
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Fxus62 kmfl 191944
afdmfl
area forecast discussion
national weather service miami fl
344 pm edt Tue mar 19 2019

High risk of rip currents through Wednesday afternoon...

Drier and cooler weather late this week into this weekend...

Discussion
Rest of this afternoon into tonight
The showers that been occurring over south florida this morning
into the early afternoon over south florida have moved east into
the atlantic waters, as low pressure has moved east into the
southern bahamas along the stationary front that is located over
the florida straits.

The drier weather will not last long over south florida, as a
weak cold front over northern florida will be moving southward
and through south florida late this evening into the overnight
hours tonight. This will allow for another round of scattered to
numerous showers to develop over south florida late this evening
into the overnight hours. Rainfall amounts from these showers
should be less than half an inch, but could see some isolated
areas getting up to around one inch especially over the east coast
metro areas.

Wednesday and Thursday
The latest short range models show weak low pressure moving
through the tennessee valley into the great lakes. This will allow
for another cold front to move through south florida on Thursday
bringing drier and cooler weather to the area for late this week.

However, there could still be a few showers around on Wednesday
into early Thursday over south florida before the front moves
through the area.

Extended forecast
The cooler and drier air will remain over south florida this
weekend over south florida, as high pressure builds into the
florida peninsula from the north. Highs this weekend will be in
the 70s to lower 80s, as lows in the 50s to lower 60s, except 40s
west of lake okeechobee especially Thursday night and Friday
night.

Marine
The northeast winds will slowly decrease from windy conditions
this afternoon to less than 10 knots Wednesday night. The winds
will then back to more of a northerly direction late this week
with speeds increasing to breezy conditions.

The atlantic seas will slowly decrease from 8 to 10 feet this
afternoon to 4 to 6 feet by late Wednesday. The atlantic seas will
then remain at 4 to 6 feet late this week. The gulf seas will
remain below 6 feet through late this week. Therefore, an sca
will remain in effect for the atlantic waters through Wednesday
afternoon with an SCA conditions for the gulf waters through this
evening.

Beach forecast
The high risk of rip currents will remain in place for the east
coast beaches through Wednesday afternoon, due to the northeast
wind flow. The threat of rip current will then slowly decrease
through late this week as the wind flow back to more of a
northerly direction.

Preliminary point temps pops
West palm beach 63 77 62 77 60 30 30 10
fort lauderdale 65 76 64 78 60 30 30 20
miami 66 78 65 79 60 30 30 10
naples 60 78 59 78 40 10 10 10

Mfl watches warnings advisories
Fl... High rip current risk through Wednesday evening for flz168-172-
173.

Am... Small craft advisory until 8 pm edt Wednesday for amz650-651-670-
671.

Small craft advisory until 8 pm edt this evening for amz630.

Small craft advisory until 4 pm edt this afternoon for amz610.

Gm... Small craft advisory until 2 am edt Wednesday for gmz656-657-676.

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
LKWF1 - 8722670 - Lake Worth, FL 11 mi29 min NE 15 G 19 67°F 75°F1017.1 hPa
PEGF1 25 mi35 min NE 19 G 21 71°F 1015.6 hPa
PVGF1 - Port Everglades Channel, FL 25 mi185 min NE 18 G 23 71°F 1015.3 hPa65°F
VAKF1 - 8723214 - Virginia Key, FL 50 mi35 min N 8 G 15 68°F 76°F1014.5 hPa

Wind History for Lake Worth Pier, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Boca Raton, Boca Raton Airport, FL5 mi60 minENE 1210.00 miMostly Cloudy70°F64°F83%1015.6 hPa
Pompano Beach, Pompano Beach Airpark, FL14 mi54 minENE 15 G 228.00 miOvercast70°F63°F79%1015.5 hPa
West Palm Beach - Palm Beach International Airport, FL16 mi54 minN 73.00 miLight Rain Fog/Mist64°F62°F93%1016.6 hPa
Fort Lauderdale, Fort Lauderdale Executive Airport, FL18 mi54 minNE 810.00 miMostly Cloudy70°F64°F84%1015.6 hPa

Wind History from BCT (wind in knots)
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Last 24hrN11N15N11N10N10--------------NE12
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NE7NE12NE13
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1 day agoNE7NE10NE8NE10NE12--------------N5N7N4N8N10N8N6N6N10NE6NE11NE11
2 days agoSE8CalmCalmN7Calm--------------CalmNW7NW7--N7NW4NW576E8E6E9

Tide / Current Tables for South Delray Beach, ICWW, Florida
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South Delray Beach
Click for Map
Tue -- 03:25 AM EDT     -0.57 feet Low Tide
Tue -- 06:32 AM EDT     Moonset
Tue -- 07:25 AM EDT     Sunrise
Tue -- 09:22 AM EDT     2.89 feet High Tide
Tue -- 03:52 PM EDT     -0.47 feet Low Tide
Tue -- 06:14 PM EDT     Moonrise
Tue -- 07:30 PM EDT     Sunset
Tue -- 09:44 PM EDT     2.97 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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1.20.4-0.2-0.5-0.5-00.81.72.42.92.82.41.70.90.2-0.3-0.5-0.20.51.42.32.832.6

Tide / Current Tables for Lake Wyman, ICWW, Florida
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Lake Wyman
Click for Map
Tue -- 03:15 AM EDT     -0.57 feet Low Tide
Tue -- 06:32 AM EDT     Moonset
Tue -- 07:25 AM EDT     Sunrise
Tue -- 09:18 AM EDT     2.63 feet High Tide
Tue -- 03:42 PM EDT     -0.47 feet Low Tide
Tue -- 06:14 PM EDT     Moonrise
Tue -- 07:30 PM EDT     Sunset
Tue -- 09:40 PM EDT     2.70 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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10.3-0.3-0.6-0.500.81.62.32.62.52.11.50.70-0.4-0.5-0.10.51.42.12.62.72.4

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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Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Miami-South Florida, FL (18,4,5,8)
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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.