Saturday, November18, 2017 L-36.com


Marine Weather and Tides
Naples Manor, 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 6:47AMSunset 5:37PM Saturday November 18, 2017 8:23 PM EST (01:23 UTC) Moonrise 6:47AMMoonset 6:06PM Illumination 0% Phase: New Moon; Moon at 0 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
GMZ656 Coastal Waters From Chokoloskee To Bonita Beach Fl Out 20 Nm- Coastal Waters From East Cape Sable To Chokoloskee Fl Out 20 Nm- 331 Pm Est Sat Nov 18 2017
Tonight..North winds 5 to 10 knots. Seas less than 2 feet. Period 2 seconds. Bay and inland waters a light chop.
Sunday..Northwest winds 5 to 10 knots. Seas less than 2 feet. Period 2 seconds. Bay and inland waters a light chop.
Sunday night..NEarshore, north northwest winds 10 to 15 knots becoming north northeast after midnight. Offshore, north northwest winds 15 to 20 knots becoming northeast after midnight. Seas around 2 feet nearshore and 2 to 4 feet with occasional to 5 feet offshore. Period 3 seconds. Bay and inland waters a moderate chop. A slight chance of showers in the evening...then a chance of showers after midnight.
Monday..East northeast winds 10 to 15 knots nearshore and east northeast 15 to 20 knots offshore. Seas around 2 feet nearshore and 2 to 4 feet with occasional to 5 feet offshore. Period 3 seconds. Bay and inland waters a moderate chop. A slight chance of showers in the afternoon.
Monday night..East northeast winds 10 to 15 knots nearshore and east 15 to 20 knots offshore. Seas less than 2 feet nearshore and 2 to 3 feet offshore. Bay and inland waters a moderate chop. A chance of showers.
Tuesday..Southeast winds 5 to 10 knots. Seas around 2 feet. Bay and inland waters a light chop. A chance of showers and a slight chance of Thunderstorms.
Tuesday night..NEarshore, variable winds 5 knots or less becoming northeast 5 knots in the morning. Offshore, south southwest winds 5 knots becoming northeast after midnight. Seas less than 2 feet. Bay and inland waters smooth. A chance of showers and a slight chance of Thunderstorms.
Wednesday..Northeast winds around 5 knots becoming west northwest in the afternoon. Seas less than 2 feet. Bay and inland waters smooth. A chance of showers and a slight chance of Thunderstorms.
Wednesday night and Thursday..Northwest winds around 10 knots. Seas 2 to 3 feet with occasional seas to 5 feet. Bay and inland waters a light chop. A chance of showers and a slight chance of Thunderstorms.
GMZ600 Synopsis For Destin Fl To Pascagoula Ms Out 60 Nm Including Mobile Bay- 359 Pm Cst Sat Nov 18 2017
Synopsis..High pressure will continue to shift east to the eastern seaboard and western atlantic through tonight in response to a strong cold front approaching from the west. The cold front will move across the marine area late tonight through Sunday morning leading to a strong offshore flow occurring throughout most of the day on Sunday. Northerly winds and seas will gradually subside Sunday night through early Monday. Frequent gusts to gale force, occurring mostly over the open gulf waters, will also be possible in the wake of the front early Sunday.

7 Day Forecast for Marine Location Near Naples Manor, FL
   Hourly   EDIT   Help
location: 26.06, -81.8     debug


Area Discussion for - Miami-South Florida, FL
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus62 kmfl 190057 aaa
afdmfl
area forecast discussion... Updated
national weather service miami fl
757 pm est Sat nov 18 2017

Update
Another quiet weather day comes to a close across south florida
with little in the way of convection having occurred this
afternoon. Only some showers from a convergence band near the
atlantic were detected by radar today with no measurable
precipitation at any of the observing sites. Current forecast
appears to be on track, so no further updates are anticipated at
this time. Have a great evening!

Prev discussion issued 630 pm est Sat nov 18 2017
aviation... Convergence band moving into the east coast is
producing a few -shra vcnty kfll-kpmp, but impacts look
negligible. Can't rule out patchy ground fog overnight, but low
confidence precludes adding it to the forecast at this time. Winds
become light after 02z, likely wnw at east coast and NE at kapf,
but will keep vrb for now to account for changes until seabreeze
slackens. Winds pickup out of the wnw after 14z tomorrow with dry
andVFR conditions continuing.

Prev discussion... Issued 345 pm est Sat nov 18 2017
discussion... Drier air will continue to keep the area generally
rain-free over the next 24 hours or so as a weak frontal boundary
makes its way south along the peninsula of florida to close out
the weekend. The approaching front will increase clouds and rain
chances late on Sunday heading into Monday. The front is expected
to stall somewhere around south florida late Monday into Tuesday,
where it will be capable of interacting with moisture to produce
additional rain chances.

Aloft, a mid-level trough will push across the gulf of mexico
early Tuesday. Shortwave troughs moving across the area will allow
some showers to develop and the potential for thunderstorms
returns later in the week. The pattern will hold, with the mid-
level trough sitting over the lower mississippi river valley and
northern gulf through early Wednesday. Another wave of energy will
approach from the northwest, with the potential for a cut off
mid-level low to develop.

Guidance diverges a bit with this feature as the 12z GFS depicts
the feature further north than previous days while the 12z ecmwf
keeps a more deeply amplified trough in place. The inconsistency
with the guidance in the last few runs has lowered confidence a
bit in the extended forecast period, but showers and thunderstorms
cannot be ruled out as what appears to be an unsettled pattern
remains over the region until late in the week. The evolution of
the forecast for late in the week, including the thanksgiving
holiday, should be monitored over the coming days. No big dips in
temperature are anticipated through the end of the week at this
point, but the additional moisture and cloud cover could play
some roles in keep conditions more moist and temperate heading
into the holiday.

Marine... Conditions should remain benign through the weekend, but
an approaching front late Sunday into Monday will create
additional shower chances and bring increasing wind. As the wind
builds seas, cautionary and or advisory conditions will be seen
across portions of the coastal waters this week. The unsettled
pattern that appears will develop later this week could allow for
some improvement in seas, but showers and thunderstorms remain in
the forecast almost into next weekend.

Beach forecast... Atlantic rip current threat could diminish over
the next day or so, though some beaches could continue to see some
rip current activity along channels developed by this recent
onshore flow. As such, conditions may vary by beach over the next
couple of days and swimmers are advised to follow lifeguard
instructions at all times.

Preliminary point temps pops
West palm beach 65 82 65 78 0 10 30 30
fort lauderdale 66 82 67 77 0 10 40 50
miami 67 82 67 78 0 10 40 50
naples 64 80 63 79 0 10 20 10

Mfl watches warnings advisories
Fl... None.

Am... None.

Gm... None.

Update... 02 rag


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
RKXF1 - Rookery Bay Reserve, FL 5 mi98 min 66°F 63°F
LMRF1 - Lostmans River, FL 48 mi83 min 76°F

Wind History for Naples, FL
(wind in knots)    EDIT      (on/off)   Help
Last
24hr
1 day
ago
2 days
ago

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Naples, Naples Municipal Airport, FL6 mi30 minWNW 410.00 miFair71°F62°F73%1014.7 hPa

Wind History from APF (wind in knots)
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
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
Last 24hrNE5E6NE5NE5E6E5E4NE4NE3NE3NE3NE6NE5E7NE7Calm3W8W7W7W5W4W4NW4
1 day agoNE7NE10NE8NE6NE5N5N5NE8NE7N7NE9NE10NE11NE10NE10NE11
G17
NE10NE9NE8
G16
NE11NE9NE6NE5NE5
2 days agoNE8NE6NE6NE10NE8N8NE9N10NE10N10N10NE12NE8NE9N8NE10N8N7NE7NE8NW6NW7N4NE12
G15

Tide / Current Tables for Naples, Naples Bay, north end, Florida
   EDIT   RT Ports Option   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Naples
Click for Map
Sat -- 06:42 AM EST     New Moon
Sat -- 06:45 AM EST     -0.27 feet Low Tide
Sat -- 06:46 AM EST     Moonrise
Sat -- 06:47 AM EST     Sunrise
Sat -- 12:59 PM EST     2.68 feet High Tide
Sat -- 05:36 PM EST     Sunset
Sat -- 06:06 PM EST     Moonset
Sat -- 06:31 PM EST     0.96 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
2.92.72.21.60.90.2-0.2-0.300.61.322.52.72.52.11.71.2111.21.72.22.6

Tide / Current Tables for Marco, Big Marco River, Florida
   EDIT      (on/off)   Help   One Week of Data
Marco
Click for Map
Sat -- 06:42 AM EST     New Moon
Sat -- 06:45 AM EST     -0.20 feet Low Tide
Sat -- 06:46 AM EST     Moonrise
Sat -- 06:47 AM EST     Sunrise
Sat -- 01:36 PM EST     2.08 feet High Tide
Sat -- 05:36 PM EST     Sunset
Sat -- 06:06 PM EST     Moonset
Sat -- 06:51 PM EST     0.96 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
2.52.421.50.90.3-0.1-0.200.511.51.922.11.91.61.3111.11.51.92.2

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 Miami-South Florida, FL (20,4,5,8)
      (on/off)   Help

Ground Weather Radar Station Miami, 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.