Tuesday, October17, 2017 L-36.com


Marine Weather and Tides
Brunswick, 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 7:41AMSunset 6:43PM Tuesday October 17, 2017 4:16 PM EDT (20:16 UTC) Moonrise 4:16AMMoonset 5:01PM Illumination 7% 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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LEZ146 Lake Erie Nearshore Waters From Vermilion To Avon Point Oh- Lake Erie Nearshore Waters From Avon Point To Willowick Oh- Lake Erie Nearshore Waters From Willowick To Geneva-on- The Lake Oh-lake Erie Nearshore Waters From Geneva-on-the- Lake To Conneaut Oh- Lake Erie Nearshore Waters From Conneaut Oh To Ripley Ny- 336 Am Edt Tue Oct 17 2017
.small craft advisory in effect from 10 am edt this morning through late tonight...
Today..Southwest winds 10 to 20 knots increasing to 15 to 25 knots. Sunny. Waves 1 to 3 feet building to 3 to 6 feet. Waves occasionally around 7 feet.
Tonight..Southwest winds 15 to 20 knots diminishing to 10 to 15 knots. Clear. Waves 3 to 6 feet subsiding to 2 to 4 feet. Waves occasionally around 7 feet.
Wednesday..Southwest winds 10 to 15 knots. Sunny. Waves 1 to 3 feet.
Wednesday night..South winds 10 to 15 knots becoming southwest. Mostly clear. Waves 1 to 3 feet. SEe lake erie open lakes forecast for Thursday through Saturday. The water temperature off toledo is 65 degrees...off cleveland 67 degrees and off erie 64 degrees.
LEZ146 Expires:201710171445;;983126 FZUS51 KCLE 170736 NSHCLE Nearshore Marine Forecast National Weather Service Cleveland OH 336 AM EDT Tue Oct 17 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. LEZ145>149-171445-

7 Day Forecast for Marine Location Near Brunswick, OH
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location: 41.19, -81.75     debug


Area Discussion for - Cleveland, OH
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Fxus61 kcle 171921
afdcle
area forecast discussion
national weather service cleveland oh
321 pm edt Tue oct 17 2017

Synopsis
Expansive area of high pressure will remain over the ohio valley
through Friday before shifting to the new england coast. An upper
level ridge strengthens aloft Thursday into Friday bringing
another stretch of warm and dry conditions to end the week.

Near term through Wednesday night
Quiet weather pattern continues through Wednesday night as high
pressure remains over the region. Only change of significance to
the forecast regards high temperatures on Wednesday. Bumped up
highs a few degrees from previous forecast, and a bit warmer
than a consensus blend of raw guidance. Highs today have
overachieved guidances by a degree or two, and expect the trend
to continue tomorrow, especially with continued waa, full sun
expected and 850mb-925mb temps a few degrees warmer than today.

Expect many areas to at least touch 70 degrees tomorrow. Kept
frost out of the forecast tonight, with outlying areas from
marion to mt. Vernon to wooster possibly dipping into the upper
30s again tonight. However, winds should be up enough to
preclude any widespread frost formation.

Short term Thursday through Saturday
High pressure will be located over the southern appalachians on
Thursday as a weak cold front approaches lake erie from the
north. It appears the front will stall north of the lake. High
pressure then moves back into the area at the surface and aloft
by Friday and persists into Saturday.

Above normal temperatures will continue through the short term
period with highs into the 70s. The warmest day of the short term
will be Saturday with highs at many locations touching the middle
70's.

Long term Saturday night through Tuesday
The long term will bring changes to the area, ending the stretch of
fair weather with a sweeping cold front early next week. Strong jet
energy off of the pacific northwest will translate across the
country and dig a trough across the great lakes and northeast into
mid week. The current cold front timing takes it across the local
area on Monday. Have increased precip chances above blended guidance
with a good tap of gulf moisture, but timing may still be an issue.

Will likely see fluctuation in timing as there is some indication of
a split flow possibility. For temperatures took a blend of guidance
which takes us from lower 70s Sunday down to upper 50s around 60 for
Tuesday. With the trough, cooler air, and flow off of the lake, have
precip chances continuing into Tuesday.

Aviation 18z Tuesday through Sunday
Vfr conditions will continue through the TAF cycle with high
pressure over the ohio valley. Gusty southwest winds this
afternoon to 20 knots will subside a bit overnight, with winds
in the 5-10 knot range.

Outlook... Non-vfr in morning fog for inland locations possible
early Friday morning.

Marine
Southwesterly winds will remain in the 15 to 25 knot range into the
night with waves greater then 4 feet for the eastern half of the
lake. Water levels across the western basin continue to drop and are
very close to reaching levels that are low enough to impact
shipping. Will watch this very closely and issue a low water
statement if needed. Winds will decrease this evening into the
overnight so the water levels should rise shortly. Another weakening
cold front will sag toward the lake from central ontario on Thursday
with the pressure gradient tightening. This will once again increase
the southwesterly winds with a small craft advisory possible for the
east half of the lake. High pressure increases its influence on
Friday with light winds expected.

Cle watches warnings advisories
Oh... None.

Pa... None.

Marine... Small craft advisory until 4 am edt Wednesday for lez145>149.

Synopsis... Greenawalt
near term... Greenawalt
short term... Mullen
long term... Oudeman
aviation... Greenawalt
marine... Mullen


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
45176 25 mi36 min W 16 G 18 65°F 67°F3 ft1022.9 hPa47°F
CNDO1 - 9063063 - Cleveland, OH 25 mi46 min SW 6 G 12 65°F 36°F
45169 30 mi36 min WSW 14 G 18 65°F 67°F4 ft46°F
LORO1 31 mi46 min WSW 19 G 24 65°F
45164 38 mi76 min W 21 61°F 66°F1022.8 hPa (-1.6)
OWXO1 - Old Woman Creek, OH 42 mi91 min SW 5.1 67°F 1023 hPa40°F
HHLO1 - Huron Light, OH 45 mi76 min WSW 14 G 18 66°F 1022 hPa (-1.7)
FAIO1 - 9063053 - Fairport, OH 47 mi46 min WSW 21 G 23 64°F 1022.4 hPa42°F
45005 - W ERIE 28NM Northwest of Cleveland, OH 48 mi36 min SW 18 G 23 64°F 65°F1022.5 hPa46°F

Wind History for Cleveland, OH
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Last
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W9
G14
NW8
G11
N5
NW7
G10
W2
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G5
S3
S2
S2
G5
S2
G5
S2
G7
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G6
S2
G6
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SE2
G9
S4
G11
SW6
G13
SW9
G15
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G15
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G17
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G17
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W27
G33
W27
G35
W24
G30
W24
G29
NW27
NW24
G29
N21
N20
N18
G23
NW17
G21
N18
G23
NW17
G24
NW15
G19
N12
G16
N16
N12
G15
N12
G16
NW12
G17
NW8
G14
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G12
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S1
G6
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E7
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G4
W1
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G8
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G7
S4
G12
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G12
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G14
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G13
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G15
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G18
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G17
SW7
G18
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G14
SW8
G17
SW11
G22
SW7
G18
SW13
G21
W25
W19
G24
W33

Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Cleveland Hopkins International Airport, OH18 mi25 minSW 12 G 2010.00 miPartly Cloudy67°F39°F37%1023.7 hPa
Akron, Akron Fulton International Airport, OH18 mi22 minWSW 1010.00 miFair66°F39°F37%1024.2 hPa
Cleveland, Burke Lakefront Airport, OH23 mi23 minSW 1510.00 miFair67°F39°F36%1022.7 hPa
Wooster, Wayne County Airport, OH23 mi80 minSW 12 G 1710.00 miFair65°F37°F36%1025 hPa

Wind History from CLE (wind in knots)
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Last 24hrNW8W7NW5SW3S3S6S7S4S4S4S3S5S5S10S6S10S9SW9SW11
G20
SW12SW9SW12
G24
SW10
G20
SW12
G20
1 day agoW15W19
G25
W17
G24
W15
G24
NW19
G24
N18
G26
N17
G24
N14
G22
N13
G20
N12N10N10N13NW9NW9NW9NW8NW9NW12N10NW10N7N11N10
2 days agoS7S7S7SE4SE6S5S7S11S11
G18
S11S10S14
G19
S13
G19
S13
G19
S13
G19
S14
G20
S12
G22
S14
G21
S16
G25
SW14
G24
SW19
G30
SW21
G29
SW26
G34
W18
G31

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
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IR Satellite Image from GEOS
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GOES Local Image of GreatLakes    EDIT
Geos

Wind Forecast for Cleveland, OH (16,3,4,5)
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Ground Weather Radar Station Cleveland, OH
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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.