Wednesday, May22, 2019 L-36.com


Marine Weather and Tides
Dunedin, 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 6:36AMSunset 8:18PM Wednesday May 22, 2019 9:21 AM EDT (13:21 UTC) Moonrise 10:59PMMoonset 8:48AM Illumination 87% Phase: Waning Gibbous; Moon at 18 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- 418 Am Edt Wed May 22 2019
Today..Southeast winds around 5 knots then becoming northwest around 10 knots in the afternoon. Bay and inland waters a light chop.
Tonight..East winds around 15 knots diminishing to 5 to 10 knots toward morning. Bay and inland waters a moderate chop.
Thursday..East winds 5 to 10 knots increasing to around 15 knots late in the afternoon. Bay and inland waters a moderate chop.
Thursday night..East winds around 15 knots. Bay and inland waters a moderate chop.
Friday..East winds 5 to 10 knots increasing to around 15 knots late in the afternoon. Bay and inland waters a moderate chop.
Friday night..East winds around 15 knots diminishing to 5 to 10 knots toward morning. Bay and inland waters a moderate chop.
Saturday..East winds 5 to 10 knots increasing to around 15 knots late in the afternoon. Bay and inland waters a moderate chop.
Saturday night..East winds around 15 knots. Bay and inland waters a moderate chop.
Sunday..East winds around 10 knots then becoming northeast late in the afternoon. Bay and inland waters a light chop.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 418 Am Edt Wed May 22 2019
Synopsis.. A strong ridge of high pressure north of the waters will result in mainly easterly winds weak sea breezes near the coast through Thursday. Easterly surges of 15 to 20 knots are possible tonight, Thursday night, and Friday night. The ridge will shift south into the waters over the weekend resulting in lighter winds with stronger sea breezes each day.


7 Day Forecast for Marine Location Near Dunedin, FL
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location: 28.01, -82.82     debug


Area Discussion for - Tampa Bay, FL
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Fxus62 ktbw 221301
afdtbw
area forecast discussion
national weather service tampa bay ruskin fl
901 am edt Wed may 22 2019

Update
Some early morning showers off the coast of southwest
florida have all but dissipated, with mainly rain free
conditions expected to hold through the rest of the morning.

The ktbw 12z sounding shows a rather dry air mass above
750mb as stacked high pressure sits over the region. Hrrr
and other high resolution models are indicating the
possibility of a few sea breeze showers this afternoon,
mainly along the nature coast, but with the strong
subsidence aloft, any convection should remain very
isolated. Temperatures will remain near record warm, with
afternoon highs topping out in the mid 90s inland.

The forecast looks on track overall, with no significant
changes planned for the evening update.

Aviation
Vfr conditions will hold through the next 24 hours.

Marine
Atlantic high pressure will continue to ridge into the
northeastern gulf of mexico through the rest of the week,
with generally easterly winds turning onshore near the coast
with the afternoon sea breeze. Nocturnal easterly surges
will bring wind speeds up to near cautionary levels each
evening beginning Wednesday night. Rain chances will remain
minimal into the weekend.

Preliminary point temps pops
Tpa 92 73 92 72 10 0 0 0
fmy 93 71 92 70 0 0 0 0
gif 94 71 92 70 0 0 0 0
srq 91 71 91 70 10 0 10 0
bkv 94 66 93 64 10 0 0 0
spg 91 76 90 75 10 0 10 0

Tbw watches warnings advisories
Fl... None.

Gulf waters... None.

Fleming


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
CWBF1 - 8726724 - Clearwater Beach, FL 2 mi39 min SE 6 G 7 79°F 84°F1017.7 hPa
FHPF1 - Fred Howard Park, FL 10 mi87 min SE 4.1 G 5.1 78°F 1018 hPa
OPTF1 - 8726607 - Old Port Tampa, FL 18 mi33 min SE 6 G 8 78°F 83°F1017.8 hPa
CLBF1 20 mi87 min SE 2.9 G 6 77°F 1016.5 hPa
SAPF1 - 8726520 - St. Petersburg, FL 20 mi39 min SSE 4.1 G 6 79°F 83°F1017.9 hPa
TPAF1 - 8726694 - TPA Cruise Terminal 2, Tampa, FL 21 mi33 min SSE 5.1 G 8
MCYF1 22 mi33 min 86°F
TSHF1 - 8726667 - East Bay Causeway, FL 22 mi33 min E 2.9 G 6
GCTF1 23 mi33 min 79°F 1017.7 hPa70°F
MTBF1 27 mi33 min SSE 6 G 8.9 79°F 1017.6 hPa70°F
PMAF1 29 mi39 min 78°F 83°F1017.4 hPa
42098 30 mi51 min 82°F1 ft
ARPF1 - APK - Aripeka, FL 30 mi87 min ESE 2.9 G 5.1 81°F 1017.7 hPa

Wind History for Clearwater Beach, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
St. Petersburg/Clearwater Airport, FL10 mi28 minSSE 510.00 miFair81°F71°F72%1017.6 hPa
Tampa, Tampa International Airport, FL16 mi28 minVar 510.00 miA Few Clouds80°F70°F71%1017.9 hPa
Macdill Air Force Base, Fl., FL19 mi25 minSSE 610.00 miPartly Cloudy80°F70°F74%1017.9 hPa
Albert Whitted Airport, FL19 mi28 minSSE 610.00 miFair81°F72°F74%1018.6 hPa
Tampa, Peter O Knight Airport, FL21 mi26 minSSE 410.00 miOvercast81°F71°F74%1017.9 hPa

Wind History from PIE (wind in knots)
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Last 24hr------------------------------------------------
1 day ago------------------------------------------------
2 days ago------------------------------------------------

Tide / Current Tables for Dunedin, St. Joseph Sound, Florida
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Dunedin
Click for Map
Wed -- 03:16 AM EDT     2.27 feet High Tide
Wed -- 06:38 AM EDT     Sunrise
Wed -- 08:10 AM EDT     1.19 feet Low Tide
Wed -- 09:48 AM EDT     Moonset
Wed -- 01:56 PM EDT     2.78 feet High Tide
Wed -- 08:17 PM EDT     Sunset
Wed -- 09:36 PM EDT     -0.06 feet Low Tide
Wed -- 11:58 PM EDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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11.622.32.21.91.61.31.21.31.51.92.42.72.82.72.31.81.30.70.3-0-00.2

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
Wed -- 01:24 AM EDT     0.00 knots Slack
Wed -- 04:26 AM EDT     1.04 knots Max Flood
Wed -- 06:37 AM EDT     Sunrise
Wed -- 08:13 AM EDT     -0.00 knots Slack
Wed -- 09:48 AM EDT     Moonset
Wed -- 09:48 AM EDT     -0.26 knots Max Ebb
Wed -- 11:28 AM EDT     0.00 knots Slack
Wed -- 02:39 PM EDT     0.94 knots Max Flood
Wed -- 05:15 PM EDT     -0.00 knots Slack
Wed -- 08:16 PM EDT     Sunset
Wed -- 09:20 PM EDT     -1.34 knots Max Ebb
Wed -- 11:57 PM EDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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-0.8-0.20.30.8110.80.50.1-0.2-0.3-0.10.20.60.90.90.60.1-0.4-0.9-1.2-1.3-1.3-1.2

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 (9,2,3,4)
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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.