Thursday, June29, 2017 L-36.com


Marine Weather and Tides
Seminole Manor, 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 6:29AMSunset 8:19PM Thursday June 29, 2017 12:00 PM EDT (16:00 UTC) Moonrise 11:13AMMoonset 11:53PM Illumination 30% Phase: Waxing Crescent; Moon at 6 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- 1019 Am Edt Thu Jun 29 2017
Rest of today..East southeast winds 5 to 10 knots. Seas less than 2 feet. Period 4 seconds. Intracoastal waters a light chop. A chance of showers and Thunderstorms.
Tonight..Southeast winds around 10 knots. Seas around 2 feet. Period 4 seconds. Intracoastal waters a light chop. A chance of showers and Thunderstorms.
Friday..Southeast winds around 10 knots. Seas around 2 feet. Period 4 seconds. Intracoastal waters a light chop. A slight chance of showers and Thunderstorms.
Friday night..Southeast winds 10 to 15 knots. Seas around 2 feet. Period 4 seconds. Intracoastal waters a moderate chop. A slight chance of showers and Thunderstorms.
Saturday..East southeast winds 5 to 10 knots. Seas around 2 feet. Intracoastal waters a light chop. A slight chance of showers and Thunderstorms in the afternoon.
Saturday night..Southeast winds 5 to 10 knots. Seas around 2 feet. Intracoastal waters a light chop. A slight chance of showers and Thunderstorms.
Sunday..East southeast winds around 5 knots. Seas around 2 feet. Intracoastal waters smooth. A slight chance of showers and Thunderstorms.
Sunday night..South southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. A chance of showers and Thunderstorms.
Monday..Southeast winds around 5 knots. Seas less than 2 feet. Intracoastal waters smooth. 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- 1019 Am Edt Thu Jun 29 2017
Synopsis..Generally good boating conditions will prevail across the local waters for the next several days with light southeasterly flow. Local sea breezes may briefly enhance winds near the coast to 10-15 knots during the afternoon, from the southeast along the atlantic coast and west/southwest along the gulf coast. Additionally, locally erratic winds along with lightning will be possible in and around Thunderstorms which are expected to be isolated to widely scattered in coverage. Waves will be 3 feet or less heading into the weekend.
Gulf stream hazards..None the approximate location of the west wall of the gulf stream as of jun 27, 2017 at 1200 utc... 14 nautical miles east northeast of fowey rocks. 20 nautical miles east southeast of port everglades. 13 nautical miles east northeast 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 Seminole Manor, FL
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location: 26.58, -80.1     debug


Area Discussion for - Miami-South Florida, FL
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Fxus62 kmfl 291415
afdmfl
area forecast discussion
national weather service miami fl
1015 am edt Thu jun 29 2017

Update
No changes needed to be made to the previous forecast as
everything looks on track. Both of the east and west coast sea
breeze will develop later this morning and they will move inland.

This will allow for scattered showers and thunderstorms to develop
and move inland this afternoon. A couple of these storms could
become strong with wind gusts up to 40 mph and heavy downpours.

These storms will begin to diminish as the evening progresses.

Prev discussion issued 730 am edt Thu jun 29 2017
aviation...

vfr conditions will prevail throughout the forecast period. Winds
will increase out of the east southeast by the middle of this
morning to near 10 knots across all terminals. Isolated to
scattered showers and thunderstorms will develop near the
terminals by midday and slowly drift towards the west. At kapf, a
gulf coast sea breeze will develop around midday before
diminishing this evening.

Prev discussion... Issued 310 am edt Thu jun 29 2017
discussion...

near term through 6 pm Thursday evening ...

as of 310 am edt... A frontal boundary across north-central
florida continues to wash out as the upper-level flow across much
of the CONUS becomes more zonal in nature. This pattern will allow
the bermuda high to restrengthen and reestablish itself, with one
more day of light flow across the region as the synoptic pattern
begins to transition.

Through daybreak, mainly quiet and dry weather is expected outside
of a few isolated showers or storms across the atlantic waters.

Skies will be mostly clear with morning low temperatures in the
70s, except for some lower 80s readings in portions of the east
coast.

Today will feature another day of sea breeze driven circulations
from both the atlantic and gulf, helping to focus scattered showers
and thunderstorms mainly during the afternoon and evening hours.

Most activity will be focused in the interior, although convection
will also be possible in coastal areas initially along the leading
edge of the sea breeze and later in the afternoon from outflow
boundaries of interior storms. Midlevel temps remain near normal, so
mainly general thunderstorms expected with lightning the primary
threat. Pwats near 2 inches will promote locally heavy downpours as
well. A couple storms may briefly become strong with brief wind
gusts around 40 mph possible where mesoscale convergence is
strongest.

High temperatures will reach into the 90s for most areas, with lower
90s common along the coasts with low to mid 90s in the interior.

With plenty of tropical moisture in place, it will feel hot with
heat indices likely reaching into the lower 100s across many areas
as well, especially south.

Short term 6 pm Thursday evening through Saturday night ...

the short term period will transition to a typical summertime
pattern featuring light to moderate east southeast flow, as the
bermuda high becomes reestablished. With the flow slightly stronger,
the atlantic sea breeze should be the more dominant, leading to rain
chances closer to climo, generally scattered in nature. Showers and
thunderstorms will be focused over the interior and gulf coast
during the afternoon evening, with nighttime isolated to widely
scattered showers storms over the atlantic waters occasionally
reaching into portions of the east coast. Temperatures will be near
to slightly above normal, with highs in the 90s for most areas and
lows generally in the 70s.

Long term Sunday through Wednesday ...

the long term period will continue to see the bermuda high dominate,
along with a predominately summertime easterly flow regime. This
pattern will feature typical sea breeze development during the
afternoon hours, with scattered showers and thunderstorms favored
over the interior and gulf coast, with nighttime activity favored
over the atlantic waters and east coast. With the bermuda high
becoming well established, subsidence in the mid-levels will lead to
near of slightly below normal pwats for this time of year, helping
to keep rain chances towards seasonal norms. Temperatures will be
near to slightly above normal during the long term period.

Marine...

generally good boating conditions will prevail across the local
waters for the next several days with light southeasterly flow.

Local sea breezes may briefly enhance winds near the coast to 10-15
knots during the afternoon, from the southeast along the atlantic
coast and west southwest along the gulf coast. Additionally, locally
erratic winds along with lightning will be possible in and around
thunderstorms which are expected to be isolated to widely scattered
in coverage. Waves will be 3 feet or less heading into the weekend.

Aviation...

by midday, sea breeze intrusions from both coast should have
induce isolated to scattered shra tsra in vicinity of terminals,
and this activity could persist until early evening.VFR
conditions will prevail, but restrictions, some significant, could
accompany any shwr TSTM that impacts terminals. Light calm winds
through mid-morning, before becoming ese W at kapf around 10 kt,
calming again after sunset.

Preliminary point temps pops
West palm beach 92 79 92 79 40 40 30 20
fort lauderdale 92 80 91 81 40 40 20 20
miami 93 79 91 80 40 40 20 20
naples 93 76 93 77 50 40 50 20

Mfl watches warnings advisories
Fl... None.

Am... None.

Gm... None.

Update... 55 cwc


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
LKWF1 - 8722670 - Lake Worth, FL 4 mi42 min E 6 G 7 83°F 84°F1020.3 hPa77°F
PVGF1 - Port Everglades Channel, FL 34 mi60 min SE 6 G 8.9 85°F 1019.1 hPa (+0.9)75°F
SPGF1 - Settlement Point, GBI 59 mi60 min S 6 G 7 84°F 1019.5 hPa (+0.9)

Wind History for Lake Worth Pier, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
West Palm Beach - Palm Beach International Airport, FL7 mi67 minE 710.00 miMostly Cloudy88°F73°F63%1019.1 hPa
Boca Raton, Boca Raton Airport, FL14 mi2.2 hrsSE 810.00 miMostly Cloudy88°F77°F70%1019 hPa
Pompano Beach, Pompano Beach Airpark, FL23 mi67 minE 910.00 miFair87°F77°F72%1019.1 hPa

Wind History from PBI (wind in knots)
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Last 24hrE9E12NE11E11E10E9E10E9E8E8E8SE7E6SE5SE4E4E4E3NW33E6E3E7E8
1 day agoSE7SE13SE13SW5S3SE9SE8SE6S5SE5S3CalmSE5SE5S3SW3CalmCalmCalmSW3S4S34E9
2 days agoSE15SE13SE14SE12SE125SE11SE12SE9SE7SE7SE9SE6S4CalmW3CalmCalmS4SW3SW7446

Tide / Current Tables for Boynton Beach, Lake Worth, Florida
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Boynton Beach
Click for Map
Thu -- 12:13 AM EDT     Moonset
Thu -- 02:31 AM EDT     2.70 feet High Tide
Thu -- 06:30 AM EDT     Sunrise
Thu -- 09:32 AM EDT     -0.11 feet Low Tide
Thu -- 12:12 PM EDT     Moonrise
Thu -- 02:58 PM EDT     2.50 feet High Tide
Thu -- 08:17 PM EDT     Sunset
Thu -- 09:55 PM EDT     -0.02 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.42.12.62.72.41.91.30.70.2-0.1-0.10.411.72.32.52.421.40.90.40.1-00.2

Tide / Current Tables for Delray Beach, ICWW, Florida
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Delray Beach
Click for Map
Thu -- 12:13 AM EDT     Moonset
Thu -- 02:50 AM EDT     2.72 feet High Tide
Thu -- 06:30 AM EDT     Sunrise
Thu -- 09:32 AM EDT     -0.11 feet Low Tide
Thu -- 12:12 PM EDT     Moonrise
Thu -- 03:17 PM EDT     2.52 feet High Tide
Thu -- 08:17 PM EDT     Sunset
Thu -- 09:55 PM EDT     -0.02 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.322.52.72.521.40.70.2-0.1-0.10.30.91.62.22.52.42.11.610.40.1-00.2

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 (12,3,4,5)
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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.