Sunday, October22, 2017 L-36.com


Marine Weather and Tides
St. Petersburg, 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 7:34AMSunset 6:55PM Sunday October 22, 2017 2:17 AM EDT (06:17 UTC) Moonrise 9:00AMMoonset 8:10PM Illumination 4% Phase: Waxing Crescent; Moon at 2 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
    EDIT      (on/off)   Help
GMZ830 Tampa Bay Waters- 837 Pm Edt Sat Oct 21 2017
Rest of tonight..East winds around 15 knots. Bay and inland waters a moderate chop.
Sunday..East winds around 10 knots then becoming southeast in the afternoon. Bay and inland waters a light chop. Scattered showers and isolated Thunderstorms.
Sunday night..Southeast winds around 10 knots. Bay and inland waters a light chop. Isolated Thunderstorms.
Monday..South winds around 10 knots. Bay and inland waters a light chop. Numerous Thunderstorms.
Monday night..South winds around 10 knots. Bay and inland waters a light chop. Numerous Thunderstorms.
Tuesday..Northwest winds around 10 knots. Bay and inland waters a light chop. Scattered Thunderstorms.
Tuesday night..Northwest winds 5 to 10 knots then becoming north around 15 knots after midnight. Bay and inland waters a moderate chop.
Wednesday..North winds around 15 knots. Bay and inland waters a moderate chop.
Wednesday night..North winds around 10 knots. Bay and inland waters a light chop.
Thursday..Northeast winds around 10 knots. Bay and inland waters a light chop.
GMZ800 Synopsis For The Coastal Waters From Bonita Beach To Suwannee River- 837 Pm Edt Sat Oct 21 2017
Synopsis..High pressure will remain north of the waters through Sunday. A cold front will move over the gulf Sunday night and push across the eastern gulf waters from northwest to southeast Monday night through Tuesday night. High pressure will settle over the region Wednesday and Thursday in the wake of the front.

7 Day Forecast for Marine Location Near St. Petersburg, FL
   Hourly   EDIT   Help
location: 27.77, -82.62     debug


Area Discussion for - Tampa Bay, FL
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus62 ktbw 220505
afdtbw
area forecast discussion
national weather service tampa bay ruskin fl
105 am edt Sun oct 22 2017

Aviation (22 06z through 23 06z)
GeneralVFR conditions expected to prevail through the taf
period for west-central and southwest florida under east to
southeast flow. A few migratory showers are possible during
the afternoon for mainly ktpa kpie klal... With only minor
impacts to the terminals.

Preliminary point temps pops
Tpa 88 76 85 73 40 20 70 60
fmy 89 75 86 73 10 10 50 50
gif 88 73 85 71 30 10 60 50
srq 89 75 85 73 20 20 60 60
bkv 89 73 85 69 50 20 70 60
spg 87 75 85 73 30 20 70 60

Tbw watches warnings advisories
Fl... None.

Gulf waters... Small craft advisory until 5 am edt early
this morning for waters from bonita beach to englewood
fl out 20 to 60 nm-waters from englewood to tarpon
springs fl out 20 to 60 nm-waters from tarpon springs
to suwannee river fl out 20 to 60 nm.

Aviation... Mroczka


Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map
Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
SAPF1 - 8726520 - St. Petersburg, FL 1 mi48 min E 9.9 G 14 77°F 80°F1019.3 hPa
CLBF1 4 mi84 min ENE 5.1 G 14 78°F 1018.5 hPa
OPTF1 - 8726607 - Old Port Tampa, FL 7 mi48 min ENE 5.1 G 8.9 76°F 79°F1019.2 hPa
MTBF1 8 mi48 min E 11 G 13 76°F 1019.1 hPa
PMAF1 10 mi48 min 74°F 80°F1018.2 hPa
MCYF1 14 mi48 min 80°F
TSHF1 - 8726667 - East Bay Causeway, FL 15 mi54 min ENE 5.1 G 6
TPAF1 - 8726694 - TPA Cruise Terminal 2, Tampa, FL 15 mi60 min NE 7 G 8.9
CWBF1 - 8726724 - Clearwater Beach, FL 18 mi48 min ENE 6 G 11 77°F 78°F1019.4 hPa
FHPF1 - Fred Howard Park, FL 28 mi84 min E 7 G 8.9 78°F 1020.9 hPa
ARPF1 - APK - Aripeka, FL 46 mi144 min E 5.1 G 9.9 76°F 1020.8 hPa
VENF1 - Venice, FL 49 mi78 min ENE 8 G 9.9 75°F 81°F1018.8 hPa (-0.8)70°F

Wind History for St. Petersburg, FL
(wind in knots)    EDIT      (on/off)   Help
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
Last
24hr
E9
G13
NE8
G13
NE11
G15
E10
G14
E12
G15
NE9
G15
NE11
E9
G13
E10
G14
E11
G14
E11
G14
NE8
G14
E8
G11
E9
G15
E11
G17
E12
G16
E11
G16
E13
G16
E13
G18
E11
G16
E9
G13
E11
G15
E9
G14
E10
G14
1 day
ago
NE10
G13
NE12
NE10
G15
NE9
G12
NE9
G12
NE10
G14
NE15
NE12
G17
NE11
G15
E10
G15
NE10
G15
E11
G16
E9
G13
E13
G17
E12
G16
NE8
G13
NE14
E14
G19
E13
G17
E12
G16
E12
G16
E12
G15
NE10
G17
E9
G13
2 days
ago
NE8
G12
NE8
G11
NE8
G11
N4
G8
NE4
G13
NE7
G11
NE9
G12
NE8
G12
NE9
NE9
NE7
G11
NE9
G13
NE10
G14
NE10
G14
NE11
G14
NE13
G18
NE15
NE16
NE14
G18
NE13
G16
NE13
G16
NE12
G15

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Albert Whitted Airport, FL1 mi25 minE 1410.00 miFair77°F72°F85%1018.7 hPa
Macdill Air Force Base, Fl., FL8 mi20 minVar 410.00 miFair75°F69°F83%1019.2 hPa
St. Petersburg/Clearwater Airport, FL10 mi25 minE 710.00 miFair78°F72°F82%1019.1 hPa
Tampa, Peter O Knight Airport, FL14 mi23 minENE 710.00 miFair73°F71°F94%1019.3 hPa
Tampa, Tampa International Airport, FL15 mi25 minENE 510.00 miMostly Cloudy76°F69°F79%1019.3 hPa
Tampa, Vandenberg Airport, FL22 mi23 minN 010.00 miFair72°F69°F94%1019.6 hPa

Wind History from SPG (wind in knots)
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
Last 24hrE12E13E13E14E15E15E16E13E15E15E14E15E12E13E17E14E16E17E18E15E14E16E14E14
1 day agoNE13NE12NE11NE11NE12NE11NE15E15E15E15E16E13E14E15E14E14E14E15E18E16E15E15E15E14
2 days agoNE13NE12NE11NE12NE11N8NE10NE9NE11NE11NE11NE10NE9NE12NE13NE14E14NE13NE18E17E17E15NE14E14

Tide / Current Tables for St. Petersburg, Tampa Bay, Florida
   EDIT   RT Ports Option   Weekend mode (on/off)   (on/off)   Help   One Week of Data
St. Petersburg
Click for Map
Sun -- 02:57 AM EDT     2.53 feet High Tide
Sun -- 07:35 AM EDT     Sunrise
Sun -- 09:59 AM EDT     Moonrise
Sun -- 10:23 AM EDT     0.16 feet Low Tide
Sun -- 05:07 PM EDT     1.83 feet High Tide
Sun -- 06:54 PM EDT     Sunset
Sun -- 09:09 PM EDT     Moonset
Sun -- 09:33 PM EDT     1.36 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.92.22.42.52.42.11.71.20.70.40.20.20.40.81.21.51.71.81.81.71.51.41.41.5

Tide / Current Tables for Old Tampa Bay Entrance (Port Tampa), Florida Current
   EDIT      (on/off)   Help   One Week of Data
Old Tampa Bay Entrance (Port Tampa)
Click for Map
Sun -- 01:44 AM EDT     0.99 knots Max Flood
Sun -- 04:26 AM EDT     -0.00 knots Slack
Sun -- 07:34 AM EDT     Sunrise
Sun -- 08:12 AM EDT     -1.29 knots Max Ebb
Sun -- 09:59 AM EDT     Moonrise
Sun -- 12:15 PM EDT     0.00 knots Slack
Sun -- 03:09 PM EDT     1.11 knots Max Flood
Sun -- 06:37 PM EDT     -0.00 knots Slack
Sun -- 06:53 PM EDT     Sunset
Sun -- 08:58 PM EDT     -0.62 knots Max Ebb
Sun -- 09:09 PM EDT     Moonset
Sun -- 11:28 PM EDT     0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.50.910.70.2-0.3-0.8-1.1-1.3-1.2-1-0.7-0.10.40.91.110.70.3-0.2-0.5-0.6-0.5-0.2

Weather Map and Satellite Images
       (on/off)   Help
Weather Map
wmap_A
IR Satellite Image from GEOS
east_satellite

GOES Local Image of Southeast    EDIT
Geos

Wind Forecast for Tampa Bay, FL (2,6,7,8)
      (on/off)   Help

Ground Weather Radar Station Tampa Bay Area, FL
   (on/off)   Help
weather_mapweather_map weather_map

Gulf Stream Current


Ad by Google

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.