Friday, February22, 2019 L-36.com


Marine Weather and Tides
Holmes 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 7:00AMSunset 6:27PM Friday February 22, 2019 3:39 AM EST (08:39 UTC) Moonrise 9:59PMMoonset 9:21AM Illumination 91% 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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GMZ853 Coastal Waters From Englewood To Tarpon Springs Fl Out 20 Nm- 858 Pm Est Thu Feb 21 2019
Rest of tonight..East winds around 5 knots. Seas 2 feet. Bay and inland waters smooth. A slight chance of showers.
Friday..Southeast winds around 10 knots then becoming southwest around 5 knots late in the afternoon. Seas 2 feet. Bay and inland waters a light chop.
Friday night..North winds around 5 knots then becoming east in the late evening and overnight. Seas 2 feet or less. Bay and inland waters smooth.
Saturday..South winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop.
Saturday night..South winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop.
Sunday..Southwest winds around 10 knots then becoming west late in the afternoon. Seas 2 feet or less. Bay and inland waters a light chop. A slight chance of showers.
Sunday night..North winds 5 to 10 knots increasing to around 15 knots toward morning. Seas 2 to 3 feet. Bay and inland waters a moderate chop.
Monday..Northeast winds around 15 knots diminishing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet. Bay and inland waters a moderate chop.
Monday night..East winds around 15 knots. Seas 2 feet. Bay and inland waters a moderate chop. A slight chance of showers.
Tuesday..East winds around 10 knots. Seas 2 feet. Bay and inland waters a light chop. A chance of showers.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 858 Pm Est Thu Feb 21 2019
Synopsis..Atlantic high pressure ridges west through Saturday. It then begins to sink south as a frontal boundary settles into central florida by Sunday and meanders there through early next week.


7 Day Forecast for Marine Location Near Holmes Beach, FL
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location: 27.51, -82.71     debug


Area Discussion for - Tampa Bay, FL
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Fxus62 ktbw 220539
afdtbw
area forecast discussion
national weather service tampa bay ruskin fl
1239 am est Fri feb 22 2019

Aviation
Vfr conditions tonight with light surface winds. Some patchy
br will be possible early morning, but not expected to
significantly impact any of the terminals. No other aviation
impacts expected.

Prev discussion issued 659 pm est Thu feb 21 2019
discussion...

guidance has come in with a little more fog overnight, so
have updated to increase the patchy fog coverage across much
of the inland areas. Also, adjusted the slight chance of
overnight showers a bit. Should generally remain the same in
the overall forecast though. Temps look on track to fall
into the 60s. Have updated for these changes.

Aviation...

winds becoming light and variable overnight, with some
patchy fog generally after 09z-14z. SE flow thereafter
becoming S SW in the afternoon.

Marine...

relatively light SE winds turning onshore near the coast in
the afternoons through Saturday. A front will then push
through the area and stall across south fl Sunday Sunday
night with winds turning to the W nw. Winds continue to veer
to the NE Monday and may briefly increase to near scec
levels. Current forecast is on track with all of this and
have no major changes planned for the update.

Preliminary point temps pops
Tpa 85 70 83 69 10 0 20 10
fmy 86 69 84 69 10 20 30 10
gif 87 70 85 69 10 0 30 40
srq 80 68 79 68 10 20 10 10
bkv 86 66 85 66 20 0 20 10
spg 84 70 81 69 10 0 10 10

Tbw watches warnings advisories
Fl... None.

Gulf waters... None.

Aviation... 74 wynn
decision support... 05 carlisle


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
MTBF1 12 mi51 min ESE 6 G 7 72°F 1019.9 hPa69°F
PMAF1 12 mi93 min 71°F 72°F1020.1 hPa
42098 13 mi69 min 68°F1 ft
CLBF1 16 mi105 min ENE 1.9 G 1.9 77°F 1019.5 hPa
SAPF1 - 8726520 - St. Petersburg, FL 18 mi57 min E 2.9 G 4.1 72°F 73°F1019.9 hPa
GCTF1 21 mi51 min 73°F 70°F
OPTF1 - 8726607 - Old Port Tampa, FL 25 mi51 min E 1 G 4.1 73°F 74°F1020 hPa
42013 - C10 - Navy-2 26 mi69 min ENE 1.9 G 3.9 69°F 69°F1019.7 hPa
MCYF1 32 mi51 min 75°F
CWBF1 - 8726724 - Clearwater Beach, FL 33 mi57 min E 4.1 G 6 73°F 72°F1019.7 hPa
TSHF1 - 8726667 - East Bay Causeway, FL 33 mi57 min NE 2.9 G 5.1
VENF1 - Venice, FL 33 mi39 min E 4.1 G 5.1 70°F 71°F1019.3 hPa (-0.4)69°F
FHPF1 - Fred Howard Park, FL 45 mi105 min Calm G 0 73°F 1020.7 hPa

Wind History for C-Cut, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Sarasota / Bradenton, Sarasota-Bradenton International Airport, FL11 mi46 minNE 610.00 miFair71°F69°F94%1018.9 hPa
Albert Whitted Airport, FL18 mi46 minE 610.00 miPartly Cloudy72°F70°F94%1019.1 hPa

Wind History from SRQ (wind in knots)
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Last 24hrE4E4SE6E5E5E6SE6S9S13S11S12S15
G22
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S14--S11S8S9S8S6S4SE3SE5SE4SE4
2 days agoNE5NE6NE5NE7E7--E7E6SE96S5W7W6W7SW6S3S3SE4E4E9SE10SE10E10SE10

Tide / Current Tables for Anna Maria Key, Bradenton Beach, Tampa Bay, Florida
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Anna Maria Key
Click for Map
Fri -- 12:39 AM EST     1.87 feet High Tide
Fri -- 07:02 AM EST     Sunrise
Fri -- 07:20 AM EST     -0.11 feet Low Tide
Fri -- 09:21 AM EST     Moonset
Fri -- 01:25 PM EST     1.65 feet High Tide
Fri -- 06:26 PM EST     Sunset
Fri -- 07:40 PM EST     0.13 feet Low Tide
Fri -- 09:59 PM EST     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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1.81.91.71.40.90.50.1-0.1-00.20.71.11.41.61.61.41.10.70.40.20.10.30.61

Tide / Current Tables for Tampa Bay Entrance (Egmont Channel), Florida Current
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Tampa Bay Entrance (Egmont Channel)
Click for Map
Fri -- 01:07 AM EST     1.49 knots Max Flood
Fri -- 04:04 AM EST     -0.00 knots Slack
Fri -- 07:02 AM EST     Sunrise
Fri -- 07:11 AM EST     -1.62 knots Max Ebb
Fri -- 09:21 AM EST     Moonset
Fri -- 10:27 AM EST     0.00 knots Slack
Fri -- 01:39 PM EST     1.62 knots Max Flood
Fri -- 04:44 PM EST     -0.00 knots Slack
Fri -- 06:27 PM EST     Sunset
Fri -- 07:37 PM EST     -1.37 knots Max Ebb
Fri -- 09:59 PM EST     Moonrise
Fri -- 10:54 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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1.31.51.30.80.1-0.7-1.3-1.6-1.5-1-0.30.41.11.51.61.30.6-0.2-0.9-1.3-1.3-1.1-0.60.1

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 (3,6,7,8)
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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.