Tuesday, October17, 2017 L-36.com


Marine Weather and Tides
Delaware, OH

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 7:45AMSunset 6:49PM Tuesday October 17, 2017 7:21 AM EDT (11:21 UTC) Moonrise 4:22AMMoonset 5:06PM Illumination 9% Phase: Waning Crescent; Moon at 27 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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LEZ144 Lake Erie Nearshore Waters From Maumee Bay To Reno Beach Oh- Lake Erie Nearshore Waters From Reno Beach To The Islands Oh- Lake Erie Nearshore Waters From The Islands To Vermilion Oh- 347 Pm Edt Mon Oct 16 2017
Tonight..West winds 5 to 15 knots becoming southwest 15 to 20 knots. Mostly clear. Waves 2 feet or less.
Tuesday..Southwest winds 15 to 20 knots. Sunny. Waves 1 to 3 feet.
Tuesday night..Southwest winds 15 to 20 knots diminishing to 10 to 15 knots. Clear. Waves 1 to 3 feet.
Wednesday..Southwest winds 10 to 15 knots. Sunny. Waves 2 feet or less. SEe lake erie open lakes forecast for Thursday through Saturday. The water temperature off toledo is 65 degrees...off cleveland 66 degrees and off erie 65 degrees.
LEZ144 Expires:201710170215;;961305 FZUS51 KCLE 161947 NSHCLE Nearshore Marine Forecast National Weather Service Cleveland OH 347 PM EDT Mon Oct 16 2017 For waters within five nautical miles of shore Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. LEZ142>144-170215-

7 Day Forecast for Marine Location Near Delaware, OH
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location: 40.3, -83.07     debug


Area Discussion for - Wilmington, OH
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Fxus61 kiln 171056
afdiln
area forecast discussion
national weather service wilmington oh
656 am edt Tue oct 17 2017

Synopsis
High pressure will remain across the region through the week.

Dry conditions and slowly moderating temperatures can be
expected through the end of the week.

Near term until 6 pm this evening
Clear skies and light to calm winds early this morning will lead
to patchy areas of frost. Frost advisory will continue for our
eastern zones until 10 am edt 14z. Sps for patchy frost west has
been updated.

High pressure will extend across the region today. Only few-
sct cirrus is expected. Under a south southwest flow and mostly
sunny skies, temperatures will warm into the lower and mid 60s.

Short term 6 pm this evening through 6 pm Wednesday
High pressure will continue across the region into Wednesday.

Clear skies tonight and sunny skies on Wednesday are expected.

Lows tonight will dip into the upper 30s and lower 40s. Some
patchy frost may be possible across the eastern zones. Highs on
Wednesday will moderate into the upper 60s to around 70 degrees.

Long term Wednesday night through Monday
A sprawling and very dry area of high pressure will stretch all the
way from the northeastern states to texas through much of the
extended forecast period. Aside from a very weak cold front
attempting to make it into the southern great lakes northern ohio
valley on Thursday night, there will be little change in the pattern
through Saturday. Low-level warm advection, with gradually
increasing 925mb temps, will allow for a gradual rise in
temperatures through Friday.

By Saturday, the overall pattern will begin to get more amplified,
as mid-level ridging over the southeastern states becomes more
pronounced. Because of this, there is some potential for
temperatures on Saturday to be a little warmer than currently
forecast, though even now the going expectation is for it to be the
warmest day of the entire forecast period.

On Sunday, a sharp but narrow trough will begin its progression
eastward across the mississippi valley, eventually reaching the ohio
valley at some point between then and Monday. Model timing agreement
is not excellent with this system, though there has been some
improvement with the 00z runs as the ECMWF has come in with a faster
solution -- though still slower than the 18z 00z gfs. Pops will be
kept in the chance range until this really gets locked in a little
better. As of now, the greatest precipitation chances appear to be
during the Sunday night forecast period. Once the trough and its
associated cold front pass through the area, there appears to be
potential for a larger upper trough to move into the great lakes
late on Monday.

Aviation 12z Tuesday through Saturday
River valley fog will burn off between 12z and 14z.

Otherwise, surface high pressure will extend across the region
through the TAF period. Few-sct cirrus can be expected today
along with an increase in wind from the south southwest due to
an increase in the surface pressure gradient and diurnal mixing.

For tonight, clear skies will prevail once again. Winds will
diminish between 22z and 00z. River valley fog will be a
concern once again after 06z Wednesday with vlifr expected at
kluk.

Outlook... No significant weather expected.

Iln watches warnings advisories
Oh... Frost advisory until 10 am edt this morning for ohz045-046-
054>056-063>065-073-074-080>082-088.

Ky... Frost advisory until 10 am edt this morning for kyz100.

In... None.

Synopsis... Hickman
near term... Hickman
short term... Hickman
long term... Hatzos
aviation... Hickman


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
OWXO1 - Old Woman Creek, OH 80 mi96 min SSW 1 45°F 1025 hPa40°F
HHLO1 - Huron Light, OH 81 mi81 min SW 8 G 11 47°F 1024.4 hPa (+0.4)
MRHO1 - 9063079 - Marblehead, OH 88 mi51 min S 6 G 11 48°F 1025.9 hPa40°F

Wind History for Marblehead, OH
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Columbus, Ohio State University Airport, OH15 mi28 minN 010.00 miFair39°F39°F100%1028 hPa
Marysville Union County Airport, OH16 mi28 minN 010.00 miFair38°F36°F93%1027.4 hPa
John Glenn Columbus International Airport, OH22 mi30 minN 010.00 miFair41°F39°F93%1028 hPa
Marion, Marion Municipal Airport, OH22 mi28 minS 510.00 miFair38°F35°F89%1027.9 hPa

Wind History from OSU (wind in knots)
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Last 24hrNW7NW7NW8N9N9
G16
N7NW8N7N7NW6N4NW3CalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalm
1 day agoS9S13SW14
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NW11NW8NW7NW7NW8NW9NW7NW7NW8
2 days agoE3SE3SE6SE4SE6SE7SE9S8SE13S10S8S6S7S8S9S9S10S11S9S8S9S9S9S9
G17

Tide / Current Tables for
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Tide / Current Tables for
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Weather Map and Satellite Images
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Weather Map
wmap_A
IR Satellite Image from GEOS
east_satellite

GOES Local Image of Mid-Atlantic    EDIT
Geos

Wind Forecast for Wilmington, OH (7,2,3,4)
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Ground Weather Radar Station Wilmington, OH
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weather_mapweather_map weather_map

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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.