Tuesday, January22, 2019 L-36.com


Marine Weather and Tides
Oldsmar, 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 7:20AMSunset 6:04PM Tuesday January 22, 2019 7:17 AM EST (12:17 UTC) Moonrise 7:58PMMoonset 8:37AM Illumination 97% Phase: Waning Gibbous; Moon at 16 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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GMZ830 Tampa Bay Waters- 340 Am Est Tue Jan 22 2019
Today..East winds around 15 knots. Bay and inland waters a moderate chop.
Tonight..East winds around 10 knots. Bay and inland waters a light chop.
Wednesday..Southeast winds around 15 knots. Bay and inland waters a moderate chop.
Wednesday night..South winds around 15 knots with gusts to around 20 knots. Bay and inland waters a moderate chop. Showers likely and a slight chance of Thunderstorms.
Thursday..West winds around 15 knots. Bay and inland waters a moderate chop. Showers and a slight chance of Thunderstorms.
Thursday night..North winds around 15 knots. Bay and inland waters a moderate chop.
Friday..North winds around 15 knots. Bay and inland waters a moderate chop.
Friday night..North winds around 10 knots with gusts to around 25 knots. Bay and inland waters a light chop.
Saturday..Northeast winds around 10 knots. Bay and inland waters a light chop.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 340 Am Est Tue Jan 22 2019
Synopsis..High pressure across the waters from the eastern u.s. Slowly slides off to the east as a cold front approaches for Wednesday night and traverses florida Thursday. Winds...robust at times... Gradually veer and increase with small craft advisory conditions near the front. High pressure builds in behind the front and continues through Saturday.


7 Day Forecast for Marine Location Near Oldsmar, FL
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location: 28.02, -82.66     debug


Area Discussion for - Tampa Bay, FL
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Fxus62 ktbw 221138
afdtbw
area forecast discussion
national weather service tampa bay ruskin fl
638 am est Tue jan 22 2019

Aviation
Vfr will prevail during the next 24 hours with broken to
overcast CIGS in the 040-050 range developing after 15z.

Northeast to east winds at 6 to 9 knots early this morning
will become east-southeast at 10 to 15 knots with higher
gusts after 15z, then diminishing to around 10 knots after
00z tonight.

Prev discussion issued 317 am est Tue jan 22 2019
discussion...

aloft: ridging from the eastern gulf of mexico to the upper
great lakes slides across the eastern seaboard today and
tonight then continues out over the atlantic Wednesday. A
short wave trough over the eastern great basin this morning
tracks east and evolves into a long wave trough from the
upper midwest to the tx coast. Surface:
high pressure down the eastern u.S. And into the gulf of
mexico shifts out over the atlantic tonight and moves east
wed... While reaching back across the eastern half of the
gulf of mexico. A low pressure center with a trailing cold
accompanies the upper level trough... With the low across
the great lakes and the front down into the western half of
the gulf by Wed afternoon.

A dry and cool air mass this morning will slowly warm and
moisten as the lower level flow shifts from northeast
through the southeast to southerly by Wed afternoon. But
moisture will be limited which along with the upper level
ridge passing overhead will preclude any rainfall. But there
will be enough moisture to provide some occasionaly
cloudiness. Temperatures just below normal this morning
increase to normal for the afternoon then above normal wed.

For Wed night-mon: the upper trough noted above settles into
the eastern half of the nation and resides there for most
of the period. A series of short wave troughs rotate through
the main trough... Propelling a couple of fronts through the
area. The first moves across Wed night-thu and the second
on sun... With showers likely and a few possible
thunderstorms. Both fronts will be followed by high pressure
with cooler and drier air.

Marine...

high pressure across the gulf from the eastern u.S. Slides
off to the east when a cold front approaches Wed night and
traverses the state Thu with high rain chances and a few
possible storms. High pressure builds back into the gulf
fri-sat. East winds in the 15 to occasionally 20 knot range
today begin to veer and increase tonight with some gusts of
30 to 35 knots in the vicinity of the front.

Fire weather...

high dispersion values are expected for the next couple of
days due to robust 20 foot and transport winds. High
pressure with stable and dry air moves out by Wed night as a
cold front approaches then traverses the area Thu with high
rain chances and a few possible storms. High pressure
follows the front for fri-sat with cool stable dry air.

However no low rh concerns area expected.

Preliminary point temps pops
Tpa 74 59 79 67 0 0 10 70
fmy 75 59 80 70 0 0 0 40
gif 74 57 79 68 0 0 10 50
srq 73 59 77 68 0 0 10 60
bkv 73 54 81 66 0 0 10 70
spg 72 62 76 66 0 0 10 70

Tbw watches warnings advisories
Fl... None.

Gulf waters... None.

Aviation... 57 mcmichael
discussion marine fire weather... 09 rude


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
CWBF1 - 8726724 - Clearwater Beach, FL 10 mi29 min E 7 G 12 60°F1027.1 hPa
FHPF1 - Fred Howard Park, FL 12 mi83 min E 11 G 13 47°F 1027.6 hPa
OPTF1 - 8726607 - Old Port Tampa, FL 13 mi29 min E 6 G 8.9 51°F 60°F1027 hPa
MCYF1 14 mi29 min 63°F
TSHF1 - 8726667 - East Bay Causeway, FL 14 mi29 min NE 5.1 G 6
SAPF1 - 8726520 - St. Petersburg, FL 18 mi35 min ENE 11 G 15 54°F 61°F1026.9 hPa
GCTF1 19 mi29 min 53°F 48°F
CLBF1 20 mi83 min ENE 4.1 G 7 54°F 1025.9 hPa
MTBF1 25 mi29 min E 13 G 14 52°F 1027 hPa47°F
PMAF1 27 mi29 min 48°F 55°F1026.8 hPa
ARPF1 - APK - Aripeka, FL 29 mi83 min E 6 G 9.9 47°F 1027.5 hPa
42098 33 mi47 min 62°F3 ft

Wind History for Clearwater Beach, FL
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NE7
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G27

Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
St. Petersburg/Clearwater Airport, FL8 mi24 minE 1010.00 miFair52°F48°F86%1027.1 hPa
Tampa, Tampa International Airport, FL8 mi24 minVar 610.00 miA Few Clouds50°F45°F83%1027.5 hPa
Macdill Air Force Base, Fl., FL13 mi21 minE 1210.00 miFair49°F45°F86%1027.4 hPa
Tampa, Peter O Knight Airport, FL13 mi22 minENE 910.00 miFair50°F50°F100%1027.4 hPa
Tampa, Vandenberg Airport, FL16 mi22 minE 610.00 miFair45°F42°F93%1027.8 hPa
Albert Whitted Airport, FL17 mi24 minENE 1410.00 miFair54°F50°F87%1026.8 hPa

Wind History from PIE (wind in knots)
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Last 24hrNE12N9N7NE8NE8NE9NE9NE8N5NE7NE7NE5E9NE8NE13
G18
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E10E12E11
G16
NE8NE7NE7NE9NE9
1 day agoW17
G23
W11W15W20
G27
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NW21
G30
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G26
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NW14NW14NW16N14NW15N9N10N13N9N8NE10N12
2 days agoSE4CalmS7S6S11S14S17
G26
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G28
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G29
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W16
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W11
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W11W17

Tide / Current Tables for Mobbly Bayou, Florida
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Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.


Tide / Current Tables for Old Tampa Bay Entrance (Port Tampa), Florida Current
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Old Tampa Bay Entrance (Port Tampa)
Click for Map
Tue -- 12:17 AM EST     1.11 knots Max Flood
Tue -- 03:04 AM EST     -0.00 knots Slack
Tue -- 07:21 AM EST     Sunrise
Tue -- 07:40 AM EST     -1.73 knots Max Ebb
Tue -- 08:36 AM EST     Moonset
Tue -- 11:18 AM EST     0.00 knots Slack
Tue -- 02:16 PM EST     1.45 knots Max Flood
Tue -- 05:55 PM EST     -0.00 knots Slack
Tue -- 06:02 PM EST     Sunset
Tue -- 07:57 PM EST     Moonrise
Tue -- 08:13 PM EST     -0.66 knots Max Ebb
Tue -- 10:26 PM EST     0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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1.110.60-0.6-1.1-1.5-1.7-1.7-1.5-1-0.30.61.21.41.410.5-0-0.5-0.6-0.6-0.20.3

Weather Map and Satellite Images
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wmap_A
GOES Local Image of Southeast    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.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Tampa Bay, FL (7,2,3,4)
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Ground Weather Radar Station Tampa Bay Area, FL
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weather_mapweather_map weather_map

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.