Tuesday, March19, 2019 L-36.com


Marine Weather and Tides
Hernando 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 7:33AMSunset 7:41PM Tuesday March 19, 2019 4:04 AM EDT (08:04 UTC) Moonrise 5:24PMMoonset 5:46AM Illumination 97% Phase: Waxing Gibbous; Moon at 13 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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GMZ850 Coastal Waters From Tarpon Springs To Suwannee River Fl Out 20 Nm- 840 Pm Edt Mon Mar 18 2019
Rest of tonight..Northeast winds around 15 knots. Seas 2 feet. Bay and inland waters a moderate chop. A slight chance of showers.
Tuesday..Northeast winds around 15 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop.
Tuesday night..Northeast winds around 20 knots. Seas 2 to 3 feet. Bay and inland waters choppy.
Wednesday..North winds around 15 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop.
Wednesday night..North winds around 15 knots diminishing to 5 to 10 knots in the late evening and overnight. Seas 2 feet. Bay and inland waters a moderate chop.
Thursday..Northwest winds 5 to 10 knots increasing to around 15 knots in the afternoon. Seas 2 feet. Bay and inland waters a moderate chop.
Thursday night..North winds around 15 knots. Seas 2 to 3 feet. Bay and inland waters a moderate chop.
Friday..Northwest winds around 10 knots. Seas 2 to 3 feet. Bay and inland waters a light chop.
Friday night..Northwest winds around 10 knots then becoming northeast in the late evening and overnight. Seas 2 feet. Bay and inland waters a light chop.
Saturday..East winds around 10 knots then becoming north late in the afternoon. Seas 2 feet. Bay and inland waters a light chop.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 840 Pm Edt Mon Mar 18 2019
Synopsis.. High pressure tracking over the eastern u.s. Toward the atlantic and a low pressure center sliding east along a stalled front near the florida keys will maintain strong northeast winds and areas of showers and rain through Tuesday. These feature shift away midweek as high pressure moves down the mississippi valley and into the gulf for the last half of the week.


7 Day Forecast for Marine Location Near Hernando Beach, FL
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location: 28.47, -82.66     debug


Area Discussion for - Tampa Bay, FL
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Fxus62 ktbw 190559
afdtbw
area forecast discussion
national weather service tampa bay ruskin fl
159 am edt Tue mar 19 2019

Aviation
PrevailingVFR with tempo MVFR conditions through the next
12 to 15 hours with vcsh and shra. Rain starts to diminish
after 00z with prevailing MVFR with tempo ifr cigs. Winds
will remain out of the NE with gusty conditions.

Prev discussion issued 751 pm edt Mon mar 18 2019
update...

broad upper level troughing continues across the eastern u.S.For
the next 24 hours or so. One embedded short wave trough over the
mid-atlantic states slips offshore Tue while a second S W trough
tracks from the nm tx border to the central gulf coast by tue
afternoon. At the surface high pressure in the ohio valley moves
to the new england and mid-atlantic coasts tue. A stalled front
reaches from the gulf of mexico to the atlantic - just south of
the florida keys - as a weak low pressure center slides along it.

The features noted above will provide a moisture rich southwest and
west flow aloft and a coolish northeasterly low level flow... Robust
at times. Overcast clouds will slowly lower as large areas of
showers and rain on the gulf... Already moving onshore will stream
across tonight and much of tue. The greatest coverage will generally
be south of the i-4 corridor... Where the most moisture. Temperatures
will be near normal overnight but on the cool side Tue thanks to
clouds and rainfall. Forecasts are in good shape overall but will
make minor adjustments to the near term to better reflect ongoing
trends.

Marine...

high pressure over the eastern states and a low pressure center
tracking east along a stalled front near the florida keys will
maintain a tight pressure gradient tonight and into Tue with caution
to advisory headlines for most of the waters. Large areas of
showers rain will stream eastward across the gulf. The gradient
begins to relax Wed and allow winds to diminish through the end of
the week.

Preliminary point temps pops
Tpa 67 56 71 55 50 20 0 0
fmy 65 60 74 58 90 50 10 0
gif 66 57 71 53 70 30 10 0
srq 67 58 72 57 80 30 0 0
bkv 68 54 71 49 30 10 0 0
spg 67 59 71 59 60 30 0 0

Tbw watches warnings advisories
Fl... None.

Gulf waters... Small craft advisory until 10 am edt Wednesday for
charlotte harbor and pine island sound-coastal waters
from bonita beach to englewood fl out 20 nm-coastal
waters from englewood to tarpon springs fl out 20 nm-
tampa bay waters-waters from bonita beach to
englewood fl out 20 to 60 nm-waters from englewood to
tarpon springs fl out 20 to 60 nm.

Short term aviation marine fire weather... 27 shiveley
mid term long term decision support... 74 wynn


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
ARPF1 - APK - Aripeka, FL 3 mi130 min ENE 5.1 G 7 64°F 1020.9 hPa
FHPF1 - Fred Howard Park, FL 23 mi70 min NE 6 G 8 59°F 1020.4 hPa
CWBF1 - 8726724 - Clearwater Beach, FL 35 mi34 min NE 6 G 8.9 59°F 71°F1019.5 hPa
TPAF1 - 8726694 - TPA Cruise Terminal 2, Tampa, FL 39 mi34 min NE 5.1 G 8
TSHF1 - 8726667 - East Bay Causeway, FL 39 mi34 min NE 2.9 G 6
MCYF1 40 mi34 min 73°F
OPTF1 - 8726607 - Old Port Tampa, FL 43 mi34 min E 4.1 G 6 55°F 73°F1019.3 hPa
GCTF1 49 mi34 min 58°F 1019.4 hPa47°F
SAPF1 - 8726520 - St. Petersburg, FL 49 mi40 min ENE 12 G 17 58°F 72°F1019.3 hPa

Wind History for Clearwater Beach, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Brooksville-Tampa Bay Regional Airport, FL11 mi71 minN 310.00 miOvercast58°F39°F51%1020.5 hPa

Wind History from BKV (wind in knots)
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Last 24hrN8N8N7N6NE4NE9NE8
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1 day agoE8NE5NE4N3NE4NE7NE6N5NE7E10N10NE9E6E6N8NE8NE5E6NE9N5NE10NE9N8NE7
2 days agoCalmCalmCalmCalmN6E4433W35W12NW9NW9N9N7N6NE5NE6NE4NE8N6NE7NE6

Tide / Current Tables for Hernando Beach, Rocky Creek, Little Pine I. Bay, Florida
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Hernando Beach
Click for Map
Tue -- 12:29 AM EDT     2.97 feet High Tide
Tue -- 06:45 AM EDT     Moonset
Tue -- 07:35 AM EDT     Sunrise
Tue -- 08:33 AM EDT     -0.62 feet Low Tide
Tue -- 01:39 PM EDT     2.94 feet High Tide
Tue -- 06:23 PM EDT     Moonrise
Tue -- 07:41 PM EDT     Sunset
Tue -- 08:41 PM EDT     0.36 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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2.92.92.72.21.60.90.2-0.3-0.6-0.6012.12.82.92.72.31.71.20.70.40.40.81.7

Tide / Current Tables for Hudson, Florida
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Hudson
Click for Map
Tue -- 12:08 AM EDT     3.25 feet High Tide
Tue -- 06:45 AM EDT     Moonset
Tue -- 07:03 AM EDT     -0.70 feet Low Tide
Tue -- 07:36 AM EDT     Sunrise
Tue -- 01:21 PM EDT     3.19 feet High Tide
Tue -- 06:23 PM EDT     Moonrise
Tue -- 07:12 PM EDT     0.38 feet Low Tide
Tue -- 07:41 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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3.23.12.61.910.2-0.4-0.7-0.50.21.122.83.23.12.721.30.70.40.511.82.6

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 Tampa Bay, FL (4,6,7,8)
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Ground Weather Radar Station Tampa Bay Area, FL
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Gulf Stream Current


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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.